Instructor-Led and Online Learning

Transcription

1 First Half 2016 Customer Training Catalog: Trane Technical Service Training Instructor-Led and Online Learning Revised

2

3 Technical Service Training General Information The training described in this catalog is intended for our customers; Trane, service contractors and dealer technicians, equipment owner HVAC operation and maintenance technicians and supervisors and facility management personnel. Trane has a policy of continuous product improvement; it reserves the right to change course design and/or content without notice. Trane reserves the right to reject any training course application. Federal Government: Orders for training courses by Federal Government employees should be made out to our Federal Government reseller, IMMIX/EC America, Inc. and paid for by credit card. Purchase Orders will only be accepted for amounts greater than $5000. Credit card statements for training will list IMMIX/EC America as the payee. Training provided by TCS Technical Service Training is listed in the GSA Federal Supply Schedule. Enroll Early! Save $$ Any class registrations received a minimum of 60 days before the class begins will receive an Early-bird 10 percent tuition reduction. Check Your ! The Trane Education Center will a confirmation letter to the address you provide in your online profile. Your confirmation provides information for arranging hotel accommodations. If you don t get an enrollment confirmation, you probably are not enrolled in the class! Call us at if this happens! Check Us Out Online: To learn more about Trane products and services, visit our webpage: north-america/us/en/products-systems/education-training/training/technical-service.html Building Security: Attendees are issued a temporary identification badge upon arrival and are required to display the badge on their person throughout the duration of the course. Personal Protective Equipment (PPE): Necessary PPE will be worn when performing lab exercises. These will be provided by your instructor. If necessary, please bring prescription safety glasses with side shields. Proper Clothing: Service personnel attending a class may wear normal work apparel. This means waist-length collared shirt and long trousers. Shorts, Sandals and Flip-flops are not appropriate for course attendance. Students attending a course that requires participation in exercises utilizing live electrical circuits on lab equipment must wear long trousers and long-sleeve shirts of l00 percent cotton. Closed-toed, leather shoes and long pants are required for plant tours. Tobacco Policy: The Trane Engineering Technology Center in La Crosse is a tobacco-free facility. Designated tobacco areas are provided outside of the building. 3

4 Technical Service Training General Information Photo Policy: Photography inside the Technology Center requires special authorization. Check photography equipment with our security department when entering the building. Expert Training: This catalog presents complete descriptions for our current offering of HVAC and controls courses. Course instructors have strong HVAC and controls service backgrounds and extensive teaching experience. They have access to Trane s product, service and systems engineers and extensive technical reference resources. A controlled laboratory environment, complete with operational Trane HVAC systems, provides an ideal setting for the hands-on approach used in many of our courses. IACET "Authorized Provider": Trane Technical Service Training has been accredited as an Authorized Provider by the International Association for Continuing Education and Training (IACET). Enrollment Policy: All courses are offered on a first registered first attend basis. If the class you prefer is filled, your name will be added to a wait list in case of a cancellation. Course Confirmation: Once you have registered for a course, an enrollment confirmation should be sent to the address provided in your online profile. Course Locations: Courses are held in our La Crosse, Wisconsin, Technical Training Center, unless noted otherwise. Hotel Information: Information needed for contacting BCD Travel and registering for our recommended hotel is provided in the confirmation . Students are responsible for hotel fees at check-out. Hotel charges are at our corporate discount rate and include tax. To receive this discount on the cost of your hotel room, you must make room reservations through BCD Travel. Our hotel provides airport shuttle service in La Crosse only; we also provide transportation between our training facility and the Best Western Riverfront in La Crosse. Students who make separate hotel arrangements are responsible for their own transportation. Contact Us Call us at at [email protected] South 20th Street La Crosse, WI

5 Package Program *Refined in January 2016 The Technical Service Training package program is designed to allow customers to receive a discount on training costs for attending any corporate level TST training course through the purchase of TST training credits. The TST training credits can be acquired by purchasing a training package (Platinum or Gold) through the Trane Education Center or calling the Technical Training Registrar toll free at Through this program, you are able to receive up to ten free training classes (equivalent to 40% off course tuition). TST training credits can be used to purchase any factory level customer training course offered through TST. Each course is equivalent to one dollar. These credits may also be applied to courses offered through Trane College of Building Automation (TCBA) subject to their enrollment policy. They can be used by one employee or twenty-five employees; they are not tied to a single individual. Choose from our two packages! PLATINUM 47,500 CREDITS / $28.5k GOLD 7,600 CREDITS / $5.7k How does the program work? 1. Determine the package that will best benefit you or your (the Platinum package can be used for two years from the date of purchase, and the Gold package can be used for one year from the date of purchase). 2. Create a profile in Trane Education Center (TEC) if you don t already have one, AND create a profile for each employee you want to enroll in a course. 3. Login and search the TEC online catalog for the appropriate package program and proceed to your Shopping cart for payment. 4. We will receive notification that you have purchased a package and will contact you within 24 hours to activate the program and give you the Training order code. These credits will be available to apply immediately. 5. Login and search the TEC online catalog for the course(s) you want to send your employee(s) to and proceed to the Shopping Cart and uncheck Enroll Self. Select Training Credits as your payment method and put in the order code we gave you; click Apply. You will use the same order code each time you want to apply credits to a course enrollment. Proceed through the Shopping Cart and select the individual(s) to apply the course(s) to at the end of the Shopping Cart. You do not need to apply all credits at the time of purchase. Our personal white glove service starts immediately. We will track the credits your company has used as well as send periodic updates and reminders of your remaining credits. 5

6 Online Enrollment: Trane Education Center Online Enrollment 1. Search for any course at 2. Click on Products and Systems - Education and Training - Class Finder. All Technical Service Training courses are identified by the words Factory Training in the title. Select a course and click on the Register link. 3. Every person that wants to take a class needs their own account. If you already have one, you can enter your username and password on the webpage you re directed to (Trane Education Center) and proceed by browsing our catalog and selecting the course you want to take. Otherwise, if you haven t taken a class with us before you will need to create an account by clicking on the New Customer? Register Here button. All enrollment is done through Trane Education Center How to Pay: Indicate your means of payment when you enroll online. Payment can be made: 1.) By major credit card (preferred method) 2.) By purchase order if a Trane Commercial Account has been established (PO number must accompany enrollment form) 3.) By check or money order made out to The Trane Company Cancellation Policy: You can cancel out of a course up to 14 days before the course start date without penalty. Any cancellation made within 14 days of the course start date is subject to full tuition cost; however, student substitutions are allowed. Trane reserves the right to cancel any class. We will notify you of a cancelled class on or before 14 days prior to the class start date. We are not responsible for transportation costs that may result from a class cancellation. If you have questions, please contact the LMS Training Coordinator at your local Trane office or Trane Technical Training by phone or [email protected]. 6

7 Trane Technical Service Training Contents Read the course description provided in this catalog before enrolling. If you can t find the training you need, contact Trane Technical Training toll free at TITLE PAGE Introduction: Instructor-Led Classes 8 Course Schedule 12 Air Conditioning Service 13 Commercial Service 1 15 Airside System Service 17 HVAC Electrical Troubleshooting 19 Chilled Water Systems Service 21 CenTraVac System Fundamentals 23 CenTraVac Electronic Controls 25 CenTraVac Mechanical Service 27 Single - Stage Absorption Chillers 29 RTAA/WA/UA Rotary Chillers 31 RTAC Rotary Chillers 33 RTAE Rotary Chillers 35 RTHD Rotary Chillers 37 Precedent Voyager Rooftops 39 IntelliPak I & II Rooftop Units 41 Commercial Rooftop Burner Service 43 Scroll Chiller Service & Troubleshooting 45 Technical Service Training E-Learning Offerings 48 IntelliPak Human Interface Navigation and Status Menu and Reliatel Zone Sensor Testing 49 Appendix: Training Resources for Customers 50 Most updated scheduled dates for our classes can be found by visiting: education-training/finder.html 7

8 INTRODUCTION: INSTRUCTOR - LED CLASSES Technical Service Training currently offers 17 instructor-led courses for customers: 1. Air Conditioning Service 2. Commercial Service 1 3. Airside System Service 4. HVAC Electrical Troubleshooting 5. Chilled Water Systems Service 6. CenTraVac System Fundamentals 7. CenTraVac Electronic Controls 8. CenTraVac Mechanical Service 9. Single - Stage Absorption Chillers 10. RTAA/WA/UA Rotary Chillers 11. RTAC Rotary Chillers 12. RTAE Rotary Chillers 13. RTHD Rotary Chillers 14. Precedent Voyager Rooftop 15. IntelliPak I and II Rooftop Units 16. Commercial Rooftop Burner Service 17. Scroll Chiller Service and Troubleshooting Our instructor-led courses are delivered at the Technical Service Training, Training Center, located in La Crosse, WI and are also offered regionally in local Trane offices. All course enrollments must be completed online via Trane Education Center and every student must have their own account. For detailed enrollment instructions, please review page five. Wondering which class is appropriate for you? View the following three pages to look at flow charts of step-by-step class progression. 8

9 Technical INTRODUCTION: Service Training INSTRUCTOR - LED CLASSES Course Progression 9

10 Technical INTRODUCTION: Service Training INSTRUCTOR - LED CLASSES Course Progression 10

11 Technical INTRODUCTION: Service Training INSTRUCTOR - LED CLASSES Course Progression 11

12 Course Schedule Available courses, intended audience, dates and tuition are shown below. Read the course description provided in this catalog before enrolling. All courses are held in Trane s La Crosse, WI Technical Training Center, unless noted otherwise. If you can t find the training you need, contact Trane Technical Training at Course Title Intended Audience 2nd Half st Half 2016 Tuition Air Conditioning Service HVAC Service & Maintenance Techs Sept Nov March 7-11 May 9-13 $1,700 Commercial Service 1 Airside Systems Service HVAC Service & Maintenance Techs HVAC Service & Maintenance Techs Oct April $1,700 Nov. 2-6 April $1,700 HVAC Electrical Troubleshooting HVAC Service & Maintenance Techs Sept Nov March May $1,700 Chilled Water Systems Service HVAC Service & Maintenance Techs Dec June $1,700 CenTraVac System Fundamentals Owner/Operator/ Maintenance Supervisors and HVAC Techs Sept March 1-4 May 3-6 $1,900 CenTraVac Electronic Controls HVAC Service Techs Sept Nov CenTraVac Mechanical Service HVAC Service Techs Sept Oct. 2 Nov March 7-11 May 9-13 March May $1,900 $3,500 Single - Stage Absorption Chillers HVAC Service Techs Nov Dec. 4 April 4-8 $1,900 RTAA/WA/UA Rotary Chillers HVAC Service & Maintenance Techs None at this time April 5-8 $1,900 RTAC Rotary Chillers HVAC Service & Maintenance Techs Oct Dec April June 7-9 $1,900 RTAE Rotary Chillers RTHD Rotary Chillers HVAC Service & Maintenance Techs HVAC Service & Maintenance Techs None at this time April $1,900 Oct May $1,900 Precedent Voyager Rooftops HVAC Service Techs Oct. 6-9 April 5-8 $1,900 IntelliPak I & II Rooftops HVAC Service Techs Oct. 5-9 Nov Dec. 4 [C] Feb March 4 April [C] $1,900 Commercial Rooftop Burner Service HVAC Service Techs Oct March $1,900 Scroll Chiller Service & Troubleshooting HVAC Service & Maintenance Techs None at this time May 9-13 $1,900 Early-bird Rate: Any class registrations received a minimum of 60 days before the class begins will receive a 10% tuition reduction. [C] = Class held in Clarksville, TN 12

13 Air Conditioning Service Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Air Conditioning Service Course Description This is a comprehensive, entry-level air conditioning service course. It concentrates on essential refrigeration knowledge that all HVAC technicians must eventually possess in order to perform competent HVAC service work. After attending, technicians should have acquired knowledge in tool usage, basic system theory, metering devices, system problem identification, superheat, sub-cooling, piping, and evacuation and recharging techniques. This course is percent lab intensive. Packaged rooftop units, 2 to 5 tons, are used in the lab sessions. A separate course is available to help develop electrical troubleshooting skills. Specific Course Objectives Understand basic system theory. Identify the four basic parts of the refrigeration system and how they work. Learn to use refrigeration instruments. Prerequisites This course is open to entry level service technicians and industrial or facility maintenance technicians. The student should have some basic mechanical and electrical background in addition to an aptitude and interest for work with HVAC equipment. Perform system logging. Perform system evacuation and charging. Diagnose and correct start up and service problems related to refrigeration systems. Measure and adjust superheat and sub-cooling using classroom methods. Demonstrate refrigerant recovery procedures. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given by the Instructor. Target Audience This course is well suited for entry level air conditioning and/or HVAC maintenance mechanics or perhaps an electrician with new responsibilities in air conditioning maintenance and service. Some previous experience working with HVAC equipment is preferred, but not required. 13

14 Air Conditioning Service (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Air Conditioning Service Course Outline A. Introduction 1. Welcome 2. Course Content and Objectives 3. Training Facility Orientation 4. Daily Review of Study Guide B. Safety 1. HVAC and Lab Safety Considerations C. Product Familiarization 1. Nomenclature Identification 2. Identify Lab Units D. Refrigeration System Components 1. Air Conditioning Cycle Components 2. Compressor 3. Condenser 4. Metering Devices 5. Evaporator 6. AC Terms and Definitions E. Refrigeration Cycle Trainer 1. System Operation 2. Components in the System 3. Use of Pressure-Temperature Charts 4. Diagnosis of Refrigeration Cycle Problems F. Tool Identification and Use 1. Refrigeration Hand Tools 2. Refrigeration Diagnostic Tools G. Superheat and Sub-cooling 1. Calculation Method 2. Parameters 3. Guidelines for System Analysis 4. Lab Practice for Measuring H. Refrigeration Cycle Familiarization Lab 1. Manifold Gauge Connections 2. Temperature Analyzer Connections 3. System Logging a. Model, Serial Numbers b. Superheat and Sub-cooling c. Evaporator, Condenser Delta-T s d. Interpretation of Pressures e. Pressure/Temperature Conversions I. Refrigeration Diagnosis Worksheets and Problems 1. Discussion of Symptoms to Causes 2. Troubleshooting Chart Analysis J. Refrigeration Troubleshooting Lab 1. Diagnosing Refrigeration Circuit Problems a. Component Failures: TXV, Distributor, etc. b. Low Refrigerant Charge c. Excess Refrigerant Charge 2. Evaluate Operating Units K. Compressors 1. The Function of the Compressor 2. Compressor Failure Modes a. Refrigerant or Oil Slugging b. Refrigerant Flow Restrictions c. Oil Loss and Starvation d. Motor Overheating & Electrical Failures 3. Changing Compressor after Mechanical Failure 4. Changing Compressor after a Burnout a. Mild and Severe Burnout Cleanup Procedures b. Filter-Drier Selection& Installation L. Refrigeration Piping 1. Main Concerns 2. Proper Installation Precautions 3. Brazing Basics M. Refrigerant Recovery 1. Recovery Equipment 2. Recovery of Lab Units N. Evacuation Methods 1. Deep Vacuum Pump Requirements 2. Triple Evacuation Requirements 3. Tools & Instruments Required 4. Evacuation of Lab Units O. Refrigerant Charging Methods 1. Weighing Refrigerant Charge 2. Partial Charging Suggestions and Techniques 3. Charging of Lab Units 14

15 Commercial Service 1 Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Commercial Service 1 Course Description This course exposes the student to light commercial unit operation, set-up and troubleshooting, dual compressor units, refrigerant troubleshooting, heating fundamentals, combustion analysis and unit airflow set-up and checkout. Hands-on training, using Trane light commercial 5 to 25 ton lab equipment, enhances the existing knowledge of technicians who already have appropriate fundamental A/C service skills. The course emphasizes a systematic approach to HVAC service troubleshooting. IMPORTANT! Be certain that your prospective student meets the educational and/or experience requirements to attend this course. Read the Prerequisites section carefully. Specific Course Objectives Interpretation of temperature / pressure readings on an operating system. We recommend completion of HVAC Electrical Troubleshooting and Air Conditioning Service before attending this course. Discuss start-up and service problems within refrigeration system. Measure airflow using appropriate airflow instruments and determine basic airside problems. Determine heating efficiency. Check gas systems using proper test procedures. Use ANSI / Trane wiring diagrams to properly test single and three-phase electrical systems and components. Understand the basics of Psychrometrics. Prerequisites Students attending must have completed a vocational or technical program in air conditioning / refrigeration, our Trane Air Conditioning Service course, or have equivalent practical experience. Students must also have a working knowledge of the basic theory needed to diagnose the refrigeration cycle and an understanding of the following tools and subjects: Refrigeration Manifold Gauge Set Volt / Ohmmeter Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given by the Instructor, and located on page three of the catalog. Electronic Temperature Meter Clamp-on Ammeter Temperature / Pressure Relationships Metering Devices Target Audience This course is ideal for dealer, contractor, or owner maintenance technicians progressing from residential to light commercial service who have experience in HVAC. 15

16 Commercial Service 1 (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Commercial Service 1 Course Outline A. Introduction 1. Welcome 2. Course Content and Objectives 3. Training Facility Orientation 4. Safety B. Refrigeration Diagnosis 1. System Component Operation 2. Refrigerant Diagnosis Lab C. Compressor Diagnosis 1. System Requirements for Compressor Life 2. Compression Ratio 3. Failure Modes D. Piping 1. Main Concerns 2. Problem Applications 3. Scroll Piping Philosophy 4. Pipe Sizing Exercise - Single-Riser Systems E. Heating 1. Combustion Analysis 2. Light Commercial Heating System a. Components b. Operation F. Introduction to Air Systems 1. Terms and Definitions 2. Measurement / Instruments G. Air Conditioning Fans 1. Fan Types 2. Mechanical Failures 3. Fan Performance H. Air Lab 1. Duct Traversing 2. Measurement of Duct Pressures 3. CFM Calculations 4. Fan RPM Measurements 5. Measuring Devices Familiarization I. Psychrometrics 1. Wet Bulb 2. Dry Bulb 3. Relative humidity 4. Dew point/humidity Ratio J. Wiring Diagrams 1. Voltage and Current Unbalance 2. Read and Interpret ANSI / Trane Diagrams 3. Logical Electrical Troubleshooting 16

17 Airside System Service Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: airside system Course Description This course covers the operation and setup of a commercial VAV system from the standpoint of the service technician. Shutoff VAV, Bypass VAV, and Single Zone VAV will be discussed in the class, although Shutoff VAV (traditional VAV) will be the primary focus. The concepts discussed will apply to new system startup as well as existing buildings. The course also discusses the different fan types used in commercial HVAC units. The lab exercises are designed around several working VAV systems in our La Crosse training lab. This includes IntelliPak Commercial Self-Contained (CSC) and rooftop units (RTU) with various types of VariTrane VAV boxes. During the lab exercises, students will use the various tools needed to setup and commission (or re-commission) a VAV system. Also, the Rover service tool will be used for VAV box setup and for the purpose of verifying proper system operation from a service perspective. Attendees will learn to recognize important parameters within building plans in order to commission the building as the design engineer intended. The plans used will include the equipment schedule, sequence of operation, airflow requirements, and ventilation. Specific Course Objectives other safety requirements as they arise. Verify system airflow using multiple methods Approach a commercial VAV system and know whether it is working as intended. Understand the sequence of operation utilizing building plans. Understand forward curve fans, airfoil fans, and direct drive plenum fans. Know how to set up and verify proper system air flow with each fan type. Know the capabilities and the limitations of the building control system from a service technician standpoint. Target Audience The target audience for this course includes Trane service technicians, controls technicians, service contractors, maintenance technicians, Existing Building Systems (EBS) personnel and others involved with system commissioning or with ensuring that an HVAC system is operating correctly and efficiently. Though geared for service technicians, anyone involved with ensuring that a system is set up to work as efficiently as possible will benefit from the class. The course includes systems used in all geographic regions. The curriculum is designed for "seasoned" or advanced technicians whose responsibility is to interpret and commission new buildings with engineered energy conservation as the top priority. Use Rover service tool to analyze the air delivery system. Know the differences between Single Zone, Bypass and Shutoff VAV systems and where each is applied. Lab Safety Student participation in any hands-on portion of this course will include ladder safety and use of proper fall protection. It is expected the student will adhere to all Prerequisites Participants attending this course must have strong HVAC skills or an under-standing of engineered building systems and understand the importance of compliance with today s energy efficiency requirements. Attendees should have an interest in promoting energy conservation with the customer as well as within their organization with regard to proper (or improper) system setup and operation. 17

18 Airside System Service (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: airside system Course Outline A. Introduction 1. Welcome 2. Course Content and Objectives 3. Training Facility Orientation 4. Lab Safety B. Building Plans 1. Layout of an energy efficient building a. Load Calculations b. ASHRAE 2. Submittal a. Sequence of operation b. Unit options 3. Equipment Schedule 4. Hands-on lab - identify system components C. Introduction to Rover 1. Terms and Definitions 2. Uses for service technicians D. VAV System Types 1. Bypass VAV a. Typical applications b. Limitations 2. Shutoff VAV a. Typical application b. Limitations E. VAV Boxes 1. Introduction VAV box types 2. Operation 3. Application 4. Zone Sensors 5. Hands-on Lab VAV box setup stand alone and using Rover service tool a. UCM 4.2 (COMM4) b. VV 550 LonTalk c. UC400 BACnet F. HVAC Unit Operation 1. Constant Volume a. Constant Volume control types b. Bypass VAV control types c. Demand Control Ventilation (DCV) with CO2 sensor 2. Single Zone VAV 3. Variable Air Volume a. Supply fan control b. Discharge temperature control c. Supply air tempering d. Supply air reset e. Constant Volume modes f. Demand Control Ventilation (DCV) with CO2 sensor Hands-on lab unit setup of each type G. VAV system setup 1. Hands-on lab 2. Setup multiple VAV systems including setting airflow 18

19 HVAC Electrical Troubleshooting Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Electrical Troubleshooting Course Description This course is intended to improve a technician s ability and confidence when electrically troubleshooting commercial HVAC equipment. The course will broaden the technician s capabilities to troubleshoot controls and other electrical circuits by teaching an understanding of practical electrical theory as applied to the products and components found in HVAC. The information and skills learned should greatly decrease service diagnosis time and take the guesswork out of isolating problems found in single and three-phase air conditioning and heating products. This course makes extensive use of lab hands-on methods. Specific Course Objectives Target Audience Define and use fundamental electrical terms, laws and formulas for understanding what electricity is and what it does. Understand the basic logic of series, parallel and series-parallel circuits. Proper usage of meters required to troubleshoot electricity. Increase confidence and ability in reading complex wiring diagrams. Improve understanding of control logic and sequence of unit operation. Understanding of safeties and component operation in Trane equipment. Become familiar with the characteristics of single and three-phase motors and their associated control components. Understand the principal maintenance requirements for longer operating life of electrical components. Learn a systematic, efficient method for electrical troubleshooting which can be applied to all major HVAC products. This course is ideal for HVAC installers, maintenance mechanics, industrial electrical technicians and apprentice level service technicians who have HVAC servicing responsibility and need a thorough understanding of electrical troubleshooting skills. Prerequisites This course is open to anyone that is motivated to become proficient with the electrical side of HVAC equipment. An understanding of the refrigeration cycle and its components will be helpful. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given by the Instructor, and located on page three of the catalog. 19

20 HVAC Electrical Troubleshooting (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Electrical Troubleshooting Course Outline A. Introduction 1. Course Content 2. Training Facility Orientation 3. Study Guide 4. Safety - General B. Troubleshooting Fundamentals 1. Electrical Flow, Conductors and Insulators 2. Magnetism 3. Voltage, Current, and Resistance; Ohm s Law 4. Power, Safety, Volt-Ohm Meters C. Current and Basic Control 1. Series Flow Logic 2. Parallel Flow Logic 3. Combination Series-Parallel Logic D. Circuits Exercise 1. Wiring Series, Parallel & Series-Parallel Circuits 2. Applying Ohm s Law E. Alternating Current 1. Production a. Single phase b. Three-phase Wye and Delta Styles 2. Transformation 3. Rating Transformers 4. Effects On Circuits a. Capacitance & Inductance 5. Resistive, Inductive and Capacitive Circuits a. Power b. Power Factor c. Horsepower F. Hands-On Lab 1. Wiring Series, Parallel & Series-Parallel A.C. Circuits 2. Applying Electrical Laws 3. Troubleshooting A.C. Circuits G. Motors 1. Single-Phase Motors 2. Starting Methods 3. Three-Phase Motors and Starters 4. Identifying Failure Modes: Insulation Failures, Ground Faults, Shorts, Opens, Internal Overload, Single-Phasing, Voltage, Current Unbalance 5. Proper Phasing (3 phase) 6. Failure Modes 7. Calculating Voltage and Current Unbalance 8. Identifying Single-Phase Compressor Motor Terminals H. Wiring Diagrams 1. Understanding Trane Standardized Diagrams 2. Flow logic 3. Constructing Your Own Field Diagrams 4. Troubleshooting from Diagrams H. Controls & Safeties - Operation, Checkout & Troubleshooting of HVAC Electrical Components 1. How they Operate 2. How to Adjust 3. How to Troubleshoot J. Controls Lab 1. Wiring Control Circuits With Field-Drawn Diagrams 2. Troubleshooting Controls and Safeties as Applied in Trane Light Commercial or Commercial Rooftops 20

21 Chilled Water Systems Service Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Chilled Water Course Description This course is intended to provide attendees with a systems approach to maintaining and diagnosing problems involving air distribution and water piping systems from a service perspective. It will show technicians and supervisors how Trane utilizes water flows to obtain efficient chiller operation. The course will also discuss water system conditions that can be detrimental to efficient operation and possibly damaging to system components. It also instructs students in appropriate airside systems maintenance and troubleshooting procedures. Students will take flow measurements in a laboratory setting, using recommended tools and techniques to determine the chilled water systems performance. Chilled water optimization with multiple chillers will also be discussed, along with chiller control strategies for variable water temperature / flows using Trane Adaptive Control technology. Specific Course Objectives Lab Safety Understand the behavior of fluids contained in building chilled water systems. Identify and understand the application of chilled water system components and auxiliary system components. Learn to use air-measurement instruments correctly. Recognize and understand various chilled water system piping configurations. Identify cooling tower types and optimize their operation. Calculate CFM on an operating air handler using various methods. Gain fundamental understanding of chilled water optimization. Learn how chiller water systems are designed and applied based on chiller type and single vs. multiple chiller installations. Recognize waterside problems that reduce efficiency and damage equipment. Properly interpret fan curves and tables. Become aware of the importance of proper system water treatment. Learn how airside design and loads can affect chilled water systems. Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given by the Instructor, and located on page three of the catalog. Target Audience This course will benefit personnel who operate and/or maintain commercial HVAC distribution systems or who plan and/or conduct maintenance or service procedures for these systems. This course is intended for plant engineers, maintenance supervisors, operating engineers and HVAC service and maintenance technicians who need an improved understanding of air and chilled water system control and maintenance requirements and techniques. Prerequisites This course addresses the needs of persons from widely varied backgrounds and does not require in-depth HVAC knowledge. Students should be ready, however, to assimilate HVAC system thinking. 21

22 Chilled Water Systems Service (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Chilled Water Course Outline A. Introduction 1. Welcome 2. Course Content/Objectives B. Safety 1. Potential Hazards 2. Lockout / Tagging 3. Chemical Safety 4. Lab Safety C. Auxiliary System Components 1. Valves (Types, 2-Way, 3-Way) 2. Pumps a. Definitions b. Types c. Construction d. Performance e. Pump Curves 3. Terminal Units 4. Accessories a. Strainers b. Gauges c. Meters d. Thermometers e. Relief Valves f. Drains D. Pump Performance Lab 1. Horsepower Calculation 2. Determining GPM With Pump Curve 3. Variable Frequency Drive a. New GPM Calculation b. New HP Calculation c. New Ft. of Head Calculation E. Chilled Water Plant Basics 1. Chiller Types (Air-Cooled, Water- Cooled) 2. Heat Exchangers a. Types b. Construction c. Flow Calculations / Measurement d. Temperature Limits / Guidelines e. Pass Divider Leaks 3. Formulas 4. Make-Up Water 5. Expansion Tank / Air Removal 6. Glycol Feeders 7. Heat Recovery 8. Chilled Water Reset 9. ARI Conditions 10. Ice Storage / Building F. Unit Control Strategies 1. Unit Control 2. Loading (Staged / Stepped, Variable) 3. Safeties 4. Adaptive Control G. Piping Configuration Comparison 1. Two-Pipe 2. Four-Pipe 3. System Variation (Primary / Secondary, Variable Flow, Low Flow) H. Cooling Towers 1. Function in the System 2. Water Treatment Requirements I. Chilled Water Systems Lab 1. Determine GPM a. Flow Meters b. Circuit Setters c. Heat Exchanger Delta P / Delta T 2. Calculate Chiller Tons 3. System Troubleshooting J. Airside System Basics 1. Terms and Definitions 2. Measurement 3. Instruments 4. Fan Performance Tables and Curves K. Airside Lab 1. Duct Traversing 2. Duct Pressure Measurement 3. Calculating CFM 4. Measuring Fan RPM 5. Measuring Device Familiarization 22

23 CenTraVac System Fundamentals Length: 3.5 Days Tues.-Thurs. 8 a.m. - 4:30 p.m.;friday 8 a.m a.m. Recommended Search: System Fundamentals Course Description This course will familiarize owner maintenance supervisors and technicians with Trane CVHE,F,G and the new CVHS oil-less centrifugal chiller operation and maintenance requirements. It will also help them understand chilled water systems and load-based chiller dynamics. The course will help technicians troubleshoot and will help chiller owners decide if work can be done in-house or not. Technicians can particularly benefit from coverage on diagnosing and maintaining machine design performance, and learn what can occur if operating outside of these parameters. Students will have the opportunity to observe the manufacturing and the assembly of key components in a factory tour. This course relies primarily on classroom lecture. Specific Course Objectives At the end of this course, students will be able to: Understand Trane centrifugal chiller operation and chilled water system theory. their background knowledge of refrigeration, electrical, mechanical and basic heat transfer systems. This course addresses the needs of individuals from widely varied backgrounds and does not require in-depth HVAC knowledge. Observe chiller construction process. Use operating logs to recognize normal operation and how abnormal influences affect chiller operation and performance. Recognize problems that reduce efficiency and damage equipment. Learn basics of system components. Understand chilled water piping designs Plant Tour Requirement Leather shoes which give good protection and long trousers are required. Neither sandals nor cloth-top shoes are permitted in manufacturing areas. Target Audience Our target is individuals responsible for the operation and preventative maintenance of Trane CenTraVac chillers (CVHE,F,G and the new CVHS). This course will benefit technicians, supervisors or engineers who make planning decisions to support centrifugal chiller maintenance. This class does not include hands-on maintenance training. Prerequisites Students will benefit from this course in direct relation to 23

24 CenTraVac System Fundamentals (Cont d) Length: 3.5 Days Tues.-Thurs. 8 a.m. - 4:30 p.m.;friday 8 a.m a.m. Recommended Search: System Fundamentals Course Outline A. Centrifugal Identification 1. CVHE 2. CVHF 3. CVHG 4. CVHS B. Basic Refrigeration Cycle 1. Refrigeration Terms 2. Charting the Cycle C. CTV Equipment 1. Components 2. Compressors 3. CH530 Operator Interface 4. Tracer AdaptiView Control Operator Interface 5. TD 12 D. Performance 1. Design Factors in Performance 2. Performance and Operating Conditions 3. Effect and Costs of Inefficient Operation E. Logging and Troubleshooting 1. Components of a Good Log 2. Using Logs to Find Problems 3. Electrical Formulas/calculating tonnage 4. Principle of Heat Balance 5. Log Accuracy F. CenTraVac Plant Tour 1. Condenser Assembly 2. Evaporator Assembly 3. Unit Assembly 4. Run Test Stands G. Purge Operation 1. Trane Purifier Plus Purge System 2. Earthwise Purge H. Preventative Maintenance 1. Oil Analysis 2. Tube Analysis 3. Cooling Tower 24

25 Trane CenTraVac Only: CenTraVac Electronic Controls Electronic Control Length: 4.5 Days Course Dates: Trane Owned Independent Offices Length: 3.5 Days Schedule: Tues.-Thurs. Mon.-Thurs. 8 a.m. - 84:30 a.m. - p.m.; 4:30 p.m.; Fri. 8 Fri. a.m. 8 a.m a.m. a.m. Recommended Search: Electronic Control Course Description This course is intended to update experienced service technicians on Trane CenTraVac chiller control technology. Detailed coverage includes electronic capacity modulation controls found on all Trane centrifugal chillers manufactured between 2001 and the present. Earlier-model control systems are not discussed in depth. This course covers Tracer CH530 and Tracer AdaptiView control system in use at this time. Specific Course Objectives At the end of this course, students will be able to: Operate all the controls covered by this course, including systems interface. Understand operating logic for Tracer CH530 and Tracer AdaptiView control platforms. Use control information for routine operational troubleshooting. Prerequisites Technicians must be comfortable with electrical controls, electrical meters such as digital volt-ohmmeters and understand refrigeration and centrifugal chiller control requirements. It is helpful if technicians have experience with other HVAC electronic control systems or have attended HVAC Electrical Troubleshooting. Familiarity with basic computing skills, file management and internet downloading procedures is also desirable. Use menu-driven diagnostics. Lab Safety Functionally diagnose various components of an operating control panel. Perform detailed trouble analysis on controls and determine necessary field repairs or replacement action. Determine potential electrical or electronic control faults through recommended isolation checkout procedures. Target Audience Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given on page three of this catalog. Plant Tour Requirement Leather shoes which give good protection and long trousers are required. Neither sandals nor cloth-top shoes are permitted in manufacturing areas. This course is for technicians who regularly work with Trane CVHE/F/G/S chillers. Coverage does not include mechanical maintenance or service. 25

26 Trane CenTraVac Only: CenTraVac Electronic Controls Electronic (Cont d) Control Length: 4.5 Days Course Dates: Trane Owned Independent Offices Length: 4.5 Days Schedule: Mon.-Thurs. Mon.-Thurs. 8 a.m. - 84:30 a.m. p.m.; - 4:30 Fri. p.m.; 8 Fri. a.m. 8 a.m a.m. 11 a.m. Recommended Search: Electronic Control Course Outline A. Introduction 1. Course Overview and Objectives 2. Training Logistics B. UCP2, Tracer CH530 and AdaptiView Control 1. Control Platforms 2. Adaptive Control Logic / Functions 3. Operator Interfaces a. UCP2/DynaView/AdaptiView 1.) Operation / Capabilities 2.) CLD Display/Resistive Touch Screen 3.) Menus / Sub-menus b. Tech-View/Tracer TU 1.) Operational Capabilities 2.) Laptop / Connection Requirements 3.) Machine Views 4.) Configuration 5.) Binding View 6.) Software Download / Updates 4. Diagnostics 5. Programming (Nameplate Configuration) 6. LLID (Low-Level Intelligent Device) Operation / Concept a. Frame-Mounted LLIDS b. Panel-Mounted LLIDS c. LLID Binding d. LLID Replacement C. Troubleshooting 1. Operator - Service Data 2. Log Data 3. Performance Monitoring D. Motor Controllers 1. Starters & Starting Methods 2. X-Line 3. Wye / Delta 4. Solid-State 5. AFD E. Diagnostics 1. Diagnostic Types 2. Diagnostic Logs 3. Diagnostic Strategies F. System Logging 1. Using Custom Report Feature 2. Determining Log Point G. Chiller Operating Sequence 1. Basic Sequence 2. Timing Sequence 3. Sequence Breakdown 26

27 CenTraVac Mechanical Service Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Mechanical Service Course Description This course will broaden any technician s level of service and overhaul expertise. It will help them gain confidence and experience in system start-up, maintenance, repair and major overhaul of water-cooled CenTraVac chillers. The course provides learning situations not otherwise available or that may take months or even years of on-the-job exposure to encounter. This course lays a substantial foundation for the technician s continued professional growth and provides familiarity with other centrifugal chiller products. This is a mechanical service course only. Controls course attendance is required for complete CenTraVac chiller service coverage. Specific Course Objectives Attendance Requirements Identify various Trane centrifugal chillers and variations in mechanical components. The student must have previous heavy refrigeration service experience. Be familiar with documented factory service information available to support Trane centrifugal chillers. Properly maintain, troubleshoot and repair chiller with varying lubrication and cooling system designs. The student must have attended Trane s CenTraVac Systems Fundamentals course or have two or more years service exposure to centrifugal equipment. Properly overhaul a Model CVHE CenTraVac chiller compressor and motor, using factory-recommended procedures. Student must have skills with close tolerance measuring instruments. Properly inspect compressor and motor components for compliance to factory specifications. Understand how to properly diagnose problems for centrifugal chiller refrigeration systems. The student must have experience with shop rigging of heavy components (over 150 lbs.) and have completed a Technician Agreement attesting to the above conditions. Target Audience This course is designed for technicians or mechanics who have experience in other HVAC chiller products and are beginning to work with centrifugal products. The class is useful for experienced centrifugal service technicians who have no formal centrifugal training or experience with Trane CenTraVac chillers. Notice: Students are required to wear steel-tipped footwear to participate in mechanical lab service procedures. Plant Tour Requirement Leather shoes which give good protection and long trousers are required. Neither sandals nor cloth-top shoes are permitted in manufacturing areas. 27

28 CenTraVac Mechanical Service (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Mechanical Service Course Outline I. Plant Tour See Plant Tour Requirements above. A. Introduction 1. Orientation to Trane Operations B. Lubrication System 1. CenTraVac Lube System Operation 2. Oil Retention System 3. Lube System Maintenance Procedures 4. Oil Cooler Operation and Maintenance 5. Oil Analysis As A Maintenance Tool C. Purge Systems 1. Purge System Maintenance 2. Purge System Operation 3. Purge Mechanical Troubleshooting D. Machine Components 1. Heat Exchanger Construction and Troubleshooting 2. Compressor Construction and Troubleshooting 3. Review Service and Repair of CVHE/F Compressors 4. Review Diagnosis of Machine Malfunctions E. Motor 1. Review Motor Construction 2. Review Bearing Configurations and Service Procedures 3. Motor Cooling Systems Including Refrigerant Pump 4. Motor Assembly and Service Procedures F. Performance 1. Chiller Performance Review 2. Heat Exchanger Effect On Performance 3. Chiller and / or System Optimization G. Troubleshooting 1. Identifying Waterside Problems 2. Identifying Refrigerant-Side Problems 3. Focusing On Specific Problem Causes H. Lab Exercise Students Properly Disassemble, Inspect and Reassemble CVHE Compressor 28

29 Single - Stage Absorption Chillers Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: single Course Description This course is the most thorough and comprehensive presentation ever offered by Trane on the foundational understanding of absorption chillers and their refrigeration cycle. Coverage includes a detailed view of absorption chiller components, detailed instruction in the theory of absorption chiller operation and in the lithium bromide chemical cycle (includes hands-on), the chemistry of inhibitors, overview of capacity control system operation, crystallization causes and effects, purge system operation, performance and operator logging recommendations. IMPORTANT! Be certain that your prospective student meets the educational and/or experience requirements to attend this course. Read the Prerequisites section carefully. Students will be involved in hands-on activities, utilizing an operating chiller, intended to build the confidence needed to service absorption products. Specific Course Objectives Prerequisites Become familiar with absorption chiller construction. Learn to recognize major absorber components and understand their functions. Become familiar with lithium bromide (charging, inhibitors, characteristics, etc.). Learn how to use a Equilibrium Chart and understand its importance for determining system conditions. Learn the sequence of control operation (pneumatics and electric). Learn how Trane s UCP2 Adaptive Control technology has been applied to absorption chillers. The student should have a working knowledge of pneumatic, electrical, heat transfer, steam and mechanical systems. IMPORTANT: This course utilizes a fully operational absorption chiller with UCP2 micro control. This provides our students a practical, hands-on opportunity to attain the confidence they need to work with these chillers. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given by the Instructor, and located on page three of the catalog. Target Audience This course is well-suited for technicians who desire a comprehensive understanding of the theory of absorption refrigeration systems. 29

30 Single - Stage Absorption Chillers (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Absorption Course Outline A. Absorption Chillers - General 1. Introduction 2. Absorption Terminology 3. Absorption Vs. Mechanical Refrigeration Cycles a. Steam Table b. Pressure Table 4. Chiller Components a. Generator b. Condenser c. Evaporator d. Absorber e. Heat Exchanger f. Solution Pump g. Economizer h. Positive Concentration Limiter i. SOR (Sensing, Detection, Recovery -ABSD) B. Operational Cycle 1. Generator Temperatures 2. Cooling Tower Function 3. Condenser Pressure / Temperatures 4. Chilled Water Circuit 5. Evaporator Pressure / Temperatures 6. Absorber Circuit 7. Heat Exchanger Cycle 8. Pumps and Seals 9. Lubrication Circuit 10. Purge System C. Operational Analysis 1. Calculating Tonnage 2. Using An Equilibrium Chart a. Performance and Operation b. Interrelation Between Components 3. Crystallization a. Causes b. Anti-Crystallization Devices D. Charging 1. Lithium Bromide 2. Refrigerant 3. Evacuation Procedures 4. Inhibitors 5. Additives E. Internal Components 1. Eliminators 2. Metering Orifices 3. Absorber Spray Trees 4. Condenser and Evaporator Collection Pans F. Machine Maintenance (Hands-On) 1. Pulling Solution Samples 2. Determining Specific Gravity 3. Purge Techniques 4. Determining Hydrogen Production 5. Machine Logging 6. Pump Maintenance G. UCP2 Overview H. Automatic Purge (ABSD) I. Capacity Control (ABSD) J. AFD (ABSD) 30

31 RTAA/WA/UA Rotary Chillers Length: 3.5 Days Tues.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Course Description This course provides training for service and facility maintenance technicians who need an in-depth understanding of the controls, maintenance and troubleshooting of Trane s RTAA and RTWA helical-rotary chillers. The course provides insights into compressor design, unit operation, unit installation, start-up requirements, unit performance and service diagnosis. Specific service steps are covered for refrigerant handling and component service. Note: This course may be held at the Training Center in La Crosse, WI or at an alternate factory location. The sessions at the factory include a factory tour. Refer to the schedule page for individual class locations. Specific Course Objectives Understand the theory of helical rotary chiller operation. Understand each chiller s construction and the interrelation of various components. Learn the capabilities of particular machine designs. Understand unit wiring and interconnecting diagrams. Understand control start sequence and operating logic. Target Audience This course is intended for contractor and in-plant HVAC service technicians who will work regularly with Trane RTAA, air-cooled and RTWA water-cooled chillers. This course is primarily classroom oriented. Prerequisites Technicians must have solid electrical skills equal to HVAC Electrical Troubleshooting. Service experience with other types of liquid chillers and/or Trane s UCP1 and UCP2 chiller control system would be helpful, but are not required. Understand system control methods available for building automation. Use control information for routine operational troubleshooting. Learn machine control menu-driven diagnosis. Know routine maintenance requirements for helical-rotary chillers. Become aware of limits to field servicing methods inherent with helical compressor designs. Understand service techniques used with refrigerant handling and component repairs. Plant Tour Requirement Leather shoes which give good protection and long trousers are required for plant tours. Note: Students attending the course in Pueblo, CO should bring a basic function electronic calculator. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given on page three of this catalog. 31

32 RTAA/WA/UA Rotary Chillers (Cont d) Length: 3.5 Days Tues.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: RTAA Course Outline A. Introduction Course Overview and Objectives B. Helical-Rotary Chiller Specifics 1. Refrigeration Cycle, Main Components 2. Helirotor Concept a. Operation b. Advantages 3. Design and Construction/Operation a. Compressors 1.) Intermediate 2.) General Purpose (GP) b. Bearings c. Motor/Rotor 1.) Starter Options d. Slide Valve & Step Unloaders e. Check Valve f. Oil Distribution System g. Condensers 1.) Air - Cooled (RTAA) 2. ) Water - Cooled (RTWA) 3.) Remote (RTUA) h. Evaporators 1.) Standard 2.) Remote (Optional) 3.) Remote Evaporator Piping Techniques i. Metering Devices j. Options C. Adaptive Control Systems 1. UCP1 Modules ( Ton) a. Sequence of Operation b. Adaptive Control Logic/Functions c. Operator Interface d. Menus e. Capabilities f. Diagnostic Codes g. Programming h. Inputs/Outputs i. Module Troubleshooting 2. Clear Language Display a. Menus b. Diagnostic Overview c. Programming d. Remote Panel 1.) Functions/Capabilities D. Plant Tour (Pueblo Sessions Only) Question/Answer Session During Tour E. Troubleshooting 1. Mechanical Components a. Slide Valve/Piston b. Load/Unload Solenoids c. Expansion Valve Test 2. Refrigeration Cycle 3. Controls a. Current Transformers b. Temperature Sensors 4. Safeties 5. Control Modules 6. Interpreting Diagnostic Codes/Menus F. Maintenance/Repair 1. Logging 2. Performance Monitoring 3. Refrigerant Recovery/Recharging Routine Maintenance G. Sequence of Operation 1. Mapping Functions & Flow Logic Using Wiring Diagrams I. Simulator Lab (La Crosse Sessions) 1. Programming the UCM 2. Perform EXV Test 3. Check Module Inputs/Outputs 4. Verify Control Parameters/Algorithms 32

33 RTAC Rotary Chillers Length: 3 Days Tues.-Thurs. 8 a.m. - 4:30 p.m. Recommended Search: RTAC Course Description This course covers operation, diagnosis and maintenance for Trane model RTAC Rotary Chiller CH530 micro electronic control system with additional coverage of refrigeration system components. Emphasis will be placed on operational characteristics of the GP2 compressor, Falling Film evaporator and E-coil design condenser. Additional coverage provided for chiller operation using unit ANSI Trane wiring diagrams with emphasis on understanding the Adaptive control system logic. Tracer Ch530 control architecture and components will also be discussed. Note: This course may be held at the Training Center in La Crosse, WI at the factory or an alternate location. The sessions at the factory include a factory tour. Refer to the schedule page for individual class locations. Specific Course Objectives Understand the operating characteristics of 140 through 500-ton RTAC machines. Understand RTAC chiller construction and the physical relationship of components. Describe GP2 compressor construction, operation and checkout. Understand falling film evaporator construction and operation. primarily classroom oriented. Prerequisites Technicians must have solid electrical skills equal to HVAC Electrical Troubleshooting. Service experience with other types of liquid chillers and/or Trane s UCP1 and UCP2 chiller control system would be helpful, but are not required. Familiarity with basic computing skills, file management and internet downloading procedures is also desirable. Learn the CH530 control architecture and operating logic. Understand the field maintenance and limitations of the RTAC chiller. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given on page three of this catalog. Target Audience This course is intended for owners, contractor and in-plant HVAC service technicians who will work regularly with Trane RTAC rotary chillers. This course is 33

34 RTAC Rotary Chillers (Cont d) Length: 3 Days Tues.-Thurs. 8 a.m. - 4:30 p.m. Recommended Search: RTAC Course Outline A. RTAC Helical-Rotary Chiller Specifics 1. RTAC Features Overview 2. RTAC Refrigeration Cycle 3. R-134a/Polyester Oil Concerns 4. Main Component Overviews B. Performance/Parameters 1. Operation & Advantages 2. AHRI Conditions 3. Machine Logging 4. Operational / Logging Parameters C. GP2 (CHHN) Compressor 1. Construction 2. R-134A Optimization 3. Bearing Configuration 4. Oil Distribution a. Oil Charge/level b. Oil Flow Protection 5. Starter Options a. X-Line b. Y-Delta 6. Compressor Loading / Unloading a. Female Stepper 1.) Construction 2.) Operation b. Male Slide Valve 1.) Construction 2.) Operation 7. Discharge Check 8. Compressor Heater D. Falling Film Evaporators 1. With Liquid Vapor Separator a. Construction b. Operation 2. Without Liquid Vapor Separator a. Construction b. Operation 3. Oil Return 4. Freeze Avoidance a. Pump Control b. Heat Tape c. Chiller Leveling E. RTAC Oil Circuits 1. Polyester Oil / R-134a 2. Oil Separator 3. Oil Level Check F. E-Coil Condenser 1. Ambient Options 2. Condenser Fans 3. Condenser Fan Staging 4. Corrosion Protection 5. Maintenance G. Liquid Level Sensor 1. Operation 2. External Intelligence (LLID) a. Operating Characteristics 3. Internal Intelligence (LLID) a. Operating Characteristics H. Electronic Expansion Valve 1. Operation 2. Position Indicator 3. LLID Operation I. Tracer CH530 Adaptive Control 1. Control Platform a. Main Processor b. LLID (Low Level Intelligence Device) c. IPC3 Communication Trunk 2. Adaptive Control Logic 3. Operator Interfaces a. Dyna View 34 1.) Operation / Capabilities 2.) Resistive Touch Screen 3.) Menu / Submenus c. TechView 1.) Operational Capabilities 2.) Trane.com (a) Software Download (b) Software Installation 3.) Laptop (a) Minimum Requirements (b) Connection (c) Machine Views (d) Binding (e) Configuring (f) Software Download / Updates d. Diagnostics 1.) Active 2.) Historic J. CH530 Simulator Lab * 1. Understanding Control Logic 2. Programming 3. Downloading Software 4. LLID Binding 5. Configure * Courses held in Pueblo, Colorado have a manufacturing plant tour in place of CH530 Simulator Lab

35 RTAE Rotary Chillers *NEW Length: 3 Days Tues.-Thurs. 8 a.m. - 4:30 p.m. Recommended Search: RTAE Course Description This course covers the operation of Trane Model RTAE Stealth rotary chillers. Coverage includes chiller refrigeration system components, construction and operation. Emphasis will be placed on the operational characteristics of the GP4 compressor, CHIL evaporator, Transverse condenser and AFD3 cooling circuit. Additional coverage will be provided on the RTAE UC800 control platform with TD7 AdaptiView display, chiller logging and maintenance requirements. Note: This course may be held at the Training Center in La Crosse, WI at the factory or an alternate location. The sessions at the factory include a factory tour. Refer to the schedule page for individual class locations. Specific Course Objectives Understand the operating characteristics of Trane model RTAE Chiller. Understand RTAE chiller construction and the physical relationship of components. Understand GP4 compressor operation. Understand the RTAE CHIL evaporator construction and operation. in-plant HVAC service technicians who will work regularly with Trane RTAE rotary chillers. This course is primarily classroom oriented. Prerequisites Technician must have solid electrical skills equal to HVAC Electrical Troubleshooting. Service experience with other types of liquid chillers and/or Trane s CH530 chiller control system would be helpful, but are not required. Become familiar with RTAE UC800 control platform and operating logic Understand the field service, maintenance, and limitations of RTAE chillers Understand the AFD3 Drive as it relates to the RTAE chiller. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given on page three of this catalog. Target Audience This course is intended for owners, contractor and 35

36 RTAE Rotary Chillers (Cont d) Length: 3 Days Tues.-Thurs. 8 a.m. - 4:30 p.m. Recommended Search: RTAE Course Outline A. RTAE Helical-Rotary Chiller Specifics 1. RTAE Features Overview 2. RTAE Refrigeration Cycle 3. Main Component Overviews B. Performance/Parameters 1. Operation & Advantages 2. AHRI Conditions 3. Operational / Logging Parameters C. GP4 (CHHS) Compressor 1. Construction 2. Oil Distribution 3. Trane AFD3 Operation 4. Capacity Control D. CHIL Evaporator 1. Construction 2. Operation 3. Oil Return 4. Freeze Avoidance 5. Liquid Level Sensor Operation 6. Electronic Expansion Valve Operation E. RTAE Oil Circuits 1. Polyol-Ester Oil/R-134a 2. Oil Distribution F. Transverse V Condenser 1. Ambient Options 2. Condenser Fan Staging 3. Corrosion Protection 4. Maintenance G. Tracer UC800 AdaptiView Control 1. Control Platform 2. AdaptiView Control Logic 3. Operator Interfaces a. TD7 AdaptiView Display 1.) Operation/Capabilities 2.) Menu Structure 3.) Diagnostics (a) Active (b) Historic * Courses held in Pueblo, Colorado have a manufacturing plant tour in place of CH530 Simulator Lab 36

37 RTHD Rotary Chillers Length: 3 Days Tues.-Thurs. 8 a.m. - 4:30 p.m. Recommended Search: RTHD Course Description This course covers the operation and maintenance of Trane Model RTHD Helical Rotary Chiller with CH530 and UC800 control platforms. Coverage includes discussion on the CH530 and UC800 micro electronic controls in addition to refrigeration system components and operational logging. Emphasis will be placed on chiller sequence of operation, construction of refrigeration system components and the chiller s Adaptive control system logic. Note: This course may be held at the Training Center in La Crosse, WI; at the factory or an alternate location. The sessions at the factory include a factory tour. Refer to the schedule page for individual class locations. Specific Course Objectives Understand the operating characteristics of Trane model RTHD Helical Rotary Chillers Understand the differences between Tracer CH530 and UC800 control platforms. Understand the field service, maintenance and limitations of Trane model RTHD Rotary Chillers Learn Trane model RTHD chiller compressor operation with and without TR200 VFD Target Audience This course is intended for contractor and in-plant HVAC service technicians who will work regularly with Trane Series R chillers. This course is primarily classroom oriented, but provides important in-depth technical details useful for technicians transitioning to service work on these products. Prerequisites The technician must have solid electrical skills equal to HVAC Electrical Troubleshooting. Service experience with other types of liquid chillers is recommended and/or Trane s UCP1 and UCP2 is helpful but not required. Familiarity with basic computing skills, file management and internet downloading procedures is also desirable. 37

38 RTHD Rotary Chillers (Cont d) Length: 3 Days Tues.-Thurs. 8 a.m. - 4:30 p.m. Recommended Search: RTHD Course Outline A. Introduction 1. Course overview and objectives 2. La Crosse Training Center Logistics B. Helical Rotor Compressor Development 1. Advantages 2. Compression cycle 3. Capacity Control 4. Oil Management 5. Efficiency C. The Trane Series R Compressor 1. Construction 2. Operation a. Loading/Unloading b. Oil Distribution c. Check out D. Chiller Construction 1. Heat Exchangers a. Evaporator Construction b. Condenser Construction 2. Refrigerant Circuit a. Evaporator Performance b. Motor Cooling 3. Metering Devices E. RTHD CH530 and TU Control Platform 1. Control Platform 2. Adaptive Control Logic / Functions 3. Dyna-View and TD7 AdaptiView Operator Interfaces a. Operation/Capabilities b. Resistive Touch Screen c. Menus / Sub-menus 4. Tech-View and TU Software Interface a. Operational Capabilities b. Laptop / Connection Requirements c. Machine Views d. Configuration e. Binding View f. Software Download / Updates 5. Diagnostics 6. LLID (Low-Level Intelligent Device) Operation a. Frame-Mounted LLIDS b. Panel-Mounted LLIDS c. LLID Binding/Replacement G. Hands on Control Platform Exercises or Plant Tour see note below* *Plant Tour will only be provided with courses scheduled at the Pueblo, CO Trane plant. 38

39 Precedent Voyager Rooftops (3-25 Ton Units) Length: 3.5 Days Tues.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Precedent Course Description This course is designed to provide Trane Service Technicians in-depth comprehensive coverage of the Trane Precedent and Voyager rooftops with ReliaTel controls. The course focuses specifically on these Trane products. Upon course completion, students will have been exposed in detail to the mechanical, electrical and control systems of these units and will have become knowledgeable in the start-up, maintenance and troubleshooting requirements of these products. Specific Course Objectives Understand product airflow properties, dynamics and adjustment procedures. both constant volume and variable air volume rooftops and systems, and who need extended knowledge of the Trane Precedent and Voyager rooftops. Demonstrate the ability to read and follow a ReliaTel schematic. Employ proper mechanical cooling and heating system startup procedures. Gain understanding of heating components operation and troubleshooting. Demonstrate the ability to test and troubleshoot Zone Sensor Module's. Prerequisites Students should have a good understanding of both the refrigeration and combustion cycles and understand airflow dynamics. Students should be able to follow electrical ladder diagram logic and be familiar with commercial unitary equipment sequence of operation. Our hands-on lab units include: Apply proper techniques to service, diagnose and troubleshoot Precedent and Voyager rooftops with ReliaTel controls. Explain the operation of the ReliaTel economizer with CO2 and DCV control. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given by the Instructor, and located on page 2 of the catalog. Note: Courses may be held at the training center in La Crosse, WI at the factory or an alternate location. Refer to the schedule page for individual class locations. Target Audience This course is intended for Trane Commercial rooftop service technicians who have a good understanding of Precedent Updates: Direct Drive Plenum Fan Single Zone VAV Multizone VAV eflex compressor TD5 Display R410A Refrigerant Hot Gas Reheat (Dehumidification) Voyager Updates Multizone VAV eflex compressor TD5 Display Single Zone VAV R410A Refrigerant Hot Gas Reheat (Dehumidification) Modulating Gas Burner Demand Control Ventilation with CO2 39

40 Precedent Voyager Rooftops (3-25 Ton Units) (Cont d) Length: 3.5 Days Tues.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Precedent Course Outline A. Introduction 1. Welcome 2. Course Content 3. Safety B. Precedent / Voyager Products 1. Standard Features 2. Options C. Cooling 1. Scroll Compressors a. Basic Construction b. Operation / Checkout c. Failure Modes d. Change-out Procedures e. Oil Concerns 2. Condenser Performance 3. Metering Devices a. Fixed Orifice b. TXV 4. Evaporator Performance 5. Refrigeration Cycle a. Logging b. Diagnosis c. Troubleshooting D. Heating 1. Gas Heat a. Components b. Combustion Cycle c. Setup d. Operation e. Troubleshooting 2. Electric Heat a. Components b. Setup c. Operation d. Troubleshooting E. Airside 1. Airflow Terminology and Measurement Techniques 2. Constant Volume Vs. VAV 3. Fan Maintenance a. Belts / Drives / Setup 4. Economizers a. Types b. Operation 5. Exhaust Fans a. Controlling Building Pressure b. Control Devices F. ReliaTel Controls 1. Control Modules a. RTRM b. RTOM c. TCI / LCI d. RTAM e. RTVM 2. Module Inputs / Outputs a. Analog Inputs / Outputs b. Binary Inputs / Outputs c. Field-Installed Sensors 1.) Types 2.) Operation 3. Wiring Diagrams a. Sequence of Operation b. Troubleshooting Logic 40

41 IntelliPak I & II Rooftop Units Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: Intellipak Course Description This course is designed to provide coverage of Trane IntelliPak I and IntelliPak II rooftop units. The course focus is on operation, start-up, and maintenance of ton IntelliPak I and ton IntelliPak II rooftop units. Proper service techniques will be discussed to include correct maintenance procedures and intervals. Factory recommended installation and start-up procedures will also be discussed. Attendees will be able to start-up, operate and program unit control microprocessors. Attendees will also understand control logic and check-out procedures with unit diagnostics. Upon course completion, students will have been exposed to the mechanical, electrical and control systems of these units and will have become knowledgeable in the start-up, service and maintenance requirements of these products. Note: Courses may be held in two locations at the training center in La Crosse, WI and at the factory. The sessions at the factory DO NOT include live unit hands-on but DO include a factory tour. Refer to the schedule page for individual class locations. We recommend taking the Commercial Burner Service class for in-depth hands-on training on IntelliPak I and II Burners. Specific Course Objectives Understand refrigeration cycle applied to the IntelliPak rooftops Employ proper mechanical systems startup service and troubleshooting procedures. Be able to navigate the human interface Overview of heating components operation and checkout. Apply maintenance/service schedules. Learn to properly configure and set up IntelliPak control systems. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given by the Instructor, and located on page three of the catalog. Target Audience This course is intended for rooftop service technicians who have a good understanding of both constant volume and variable air volume rooftops units and systems, and need additional knowledge regarding startup and maintenance procedures of Trane IntelliPak rooftop units. Prerequisites Students must have a good understanding of both the refrigeration and combustion cycles and understand airflow dynamics. Students should be able to follow electrical ladder diagram logic and be familiar with commercial unitary equipment sequence of operation. Plant Tour Requirement (Clarksville courses) Leather shoes which give good protection and long trousers are required for plant tours. This applies to all class locations. Our hands-on lab units in La Crosse, WI include: R410A Refrigerant Microchannel coil Modulating Gas Burner Return Fan Exhaust Fan Single Zone VAV Rapid Restart Traq Fresh Air Measurement StatiTrac Building Pressure Control 41

42 IntelliPak I & II Rooftop Units (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: IntelliPak Course Outline A. Introduction 1. Welcome 2. Course Content 3. Training Facility Orientation B. IntelliPak Controls 1. Terminology 2. System control types 3. IntelliPak Modules 4. Zone Sensors 5. Analog/ Binary Inputs 6. Pressure Transducers 7. IntelliPak Schematic overview 8. Human Interface programming 9. Service Mode and Diagnostics C. Basic Sequences of Operation 1. Occupied Unoccupied 2. Constant Volume and Variable Air Volume 3. CV Heating Sequences 4. VAV Heating Sequences 5. Fresh air control 6. Economizer 7. Demand Control Ventilation with CO2 8. Traq Fresh Air Measurement 9. Head Pressure Control 10. Loss of Charge Protection 11. StatiTrac Building Pressure Control D. Mechanical 1. Unit logging 2. Superheat and Sub-cool measurement 3. Refrigeration Components 4. R22, R410A 5. Microchannel coil 6. Scroll Compressors 7. Modulating Dehumidification 8. Hot Gas Bypass 9. Compressor Replacement E. Heating 1. Gas Heating Overview 2. Electric Heat 3. Hot Water 4. Steam Heat F. Airside 1. Airflow terminology 2. Forward Curved Fans 3. Airfoil Fans 4. Direct Drive Plenum Fans 5. Variable Frequency Drives 6. Supply Fan 7. Exhaust Fan 8. Return Fan 9. Exhaust Damper Control 10. Fresh Air Damper Control G. Course wrap-up 1. Materials Review 2. Questions and Answers 3. Completion Certificates and Dismissal 42

43 Commercial Rooftop Burner Service Length: 3 Days Tues.-Thurs. 8 a.m. - 4:30 p.m. Recommended Search: rooftop burner Course Description This course covers the operation and setup of the gas burners used in the following Trane Commercial Rooftop Units (RTU): Precedent 3-10 ton, Voyager ton, IntelliPak I ton, and IntelliPak II ton. Centering on lab exercises the service technician will be introduced to the various burners currently used in Trane units from a setup and service perspective. Classroom lecture and exercises will support the hands-on labs. This course applies to new system startup as well as existing buildings. The lab exercises are designed around several working natural gas burners in our La Crosse, WI training lab including the multi-stage and modulating burners used on commercial rooftop units ton. During the lab exercises, students will use the various tools needed to set up and service each burner type. Each student has the opportunity to go through the hands-on exercises as well as to observe other students. Specific Course Objectives Understand and practice gas burner safety. Gain a working understanding of the fundamentals of gas combustion. Have a theoretical as well as a practical understanding of the flame sensing circuit used in this equipment. Know how to set up and use a flue analyzer to properly test and adjust the burner. Apply maintenance/service schedules. Have hands-on practice setting up each of the several burner types. Perform proper startup on two-stage Precedent burner Perform proper startup on two-stage and modulating Voyager burner Perform proper startup on IntelliPak I two-stage and modulating burners Perform proper startup on IntelliPak II Power Flame modulating burner expected the student will adhere to all other safety requirements as they arise. Target Audience The target audience for this course is Trane service technicians and others involved with system commissioning or with ensuring that an HVAC system is operating correctly and efficiently. Though geared for service technicians, anyone involved with ensuring that a system is set up to work as efficiently as possible will benefit from the class. Prerequisites Participants attending this course must have strong HVAC skills or an understanding of gas combustion principles and a desire to understand the importance of proper burner setup to ensure a safe and reliable installation. Must be able to read and interpret wiring diagrams and understand the proper use of tools used in setting up a burner. Lab Safety Student participation in any hands-on live-circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given by the Instructor, and located earlier in this catalog. It is 43

44 Commercial Rooftop Burner Service (Cont d) Length: 3 Days Tues.-Thurs. 8 a.m. - 4:30 p.m. Recommended Search: rooftop burner Course Outline A. Introduction 1. Welcome 2. Course Content and objectives 3. Training Facility Orientation 4. Lab Safety B. Combustion Basics 1. Combustion process 2. Products of combustion 3. Gas heat values 4. Flue gas testing basics 5. Flame sensing theory and practical 6. Hands-on lab: combustion analyzer familiarization C. Precedent 1 and 2 Stage Burner 1. Components 2. Theory of operation 3. Hands-on lab; burner setup and troubleshooting D. Voyager 2 Stage and Modulating Burner 1. Components 2. Theory of operation 3. Hands-on lab; burner setup and troubleshooting E. IntelliPak I 2-Stage and Modulating Burner 1. Components 2. Theory of operation 3. Hands-on lab; burner setup and troubleshooting F. IntelliPak II 2-Stage and Modulating Burner 1. Components 2. Theory of operation 3. Hands-on lab; burner setup and troubleshooting G. Course wrap-up 1. Materials Review 2. Questions and Answers 3. Knowledge Check 4. Completion Certificates and Dismissal 44

45 Scroll Chiller Service & Troubleshooting Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: scroll chiller Course Description This service level course covers the operation, diagnosis and troubleshooting for the Model CGAM liquid chiller ton, CGAF IntelliPak scroll chiller ton and CGWF scroll chiller ton with additional detailed coverage of R-22 and R-410a refrigeration system components, chiller logging and maintenance procedures. Trane scroll CSHA, CHSD and CSHN compressors construction, operation, maintenance requirements and troubleshooting will also be discussed. Factory recommended installation, start up procedures and chiller logging will be discussed in detail. Note: This course may be held at the Training Center in La Crosse, WI ; at the Pueblo, CO factory or an alternate location; or refer to the schedule page for individual class locations. Specific Course Objectives Understand the operating characteristics of 20 through 60-ton CGAF machines. Understand the operating characteristics of 20 through 60-ton CGWF machines. Understand the operating characteristics of 20 through 130-ton CGAM machines. Understand chiller construction and the relationship of components. Understand the field charging, handling and troubleshooting of R-22 and R-410a scroll refrigerant systems. Learn CSHA, CHSD and CSHN compressor construction, operation and maintenance. Understand unit wiring and interconnecting diagrams. Understand proper installation, start up and maintenance procedures. Be able to set up, program and troubleshoot the CH530 and IntelliPak chiller control platforms. Be able to perform a chiller service log and compare to design performance parameters. Lab Safety Student participation in any hands-on live- circuit exercise portion of this course is dependent upon adherence to the safety prerequisites given on page three. Target Audience This course is intended for contractor and in-plant HVAC service technicians who will work regularly with Trane CGAM, CGAF and/or CGWF scroll chillers. In the La Crosse Factory training facility, there is extensive handson training. Prerequisites Technicians must have solid electrical skills equal to HVAC Electrical Troubleshooting. Service experience with other types of liquid chillers and/or Trane s chiller control systems would be helpful, but are not required. Familiarity with basic computing skills, file management and internet downloading procedures is also desirable. Plant Tour Requirement Leather shoes which give good protection and long trousers are required for plant tours. Note: Students attending the course in Pueblo, Colorado should bring a basic function electronic calculator. 45

46 Scroll Chiller Service & Troubleshooting (Cont d) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: scroll chiller Course Outline A. Introduction 1. Course overview and objectives 2. La Crosse Training Center Logistics B. Scroll Chiller Specifics 1. CGAF Chiller Component Overview 2. CGWF Chiller Component Overview 3. CGAM Chiller Component Overview 4. Scroll Chiller Refrigeration Cycle C. Scroll Chiller Concept 1. Operation & Advantages 2. ARI Conditions 3. Machine Logging a. R-22 Systems b. R-410a Systems 4. Operational Parameters a. R-22 Systems b. R-410a Systems D. CSHA / CSHD / CSHN Scroll Compressor (R-410a) 1. Construction 2. Bearing Configuration 3. Oil Distribution 4. Minimum On/Off Times 5. Troubleshooting F. Evaporators 1. Tube and Shell 2. Brazed Plate a. R-22 b. R-410a 3. Water Flow / Performance Calculation 4. Freeze Avoidance a. Pump Control b. Heat Tape Operation / Wiring c. Adaptive Control d. Ifm Effector Flow Switch (CGAM) G. Condensers 1. Air Cooled - CGAM / CGAF 2. Water Cooled - CGWF a. Service b. Proper Charging Techniques c. Proper Recovery Techniques 3. Heat Exchanger Troubleshooting a. Approach Temperature b. Operating Temperatures / Pressures c. Sub-cooling d. Non-Condensables 4. Maintenance a. Intervals b. Proper Techniques c. Acceptable chemicals H. Expansion Valves 1. Electronic Expansion Valves a. Operation b. Troubleshooting 2. Thermostatic Expansion Valves a. Operation b. Troubleshooting 46

47 Scroll Chiller Service & Troubleshooting (Cont d 2) Length: 4.5 Days Mon.-Thurs. 8 a.m. - 4:30 p.m.; Fri. 8 a.m a.m. Recommended Search: scroll chiller I. Tracer CH530 Adaptive Control 1. Control Platform a. Main Processor b. LLID (Low Level Intelligence Device) 2. Adaptive Control Logic 3. Operator Interfaces a. DynaView 1.) Operational Capabilities 2.) Menu / Submenus b. TechView Service Tool 1.) Operational Capabilities 2.) Trane.com (a) Software Download (b) Configuration (c) Binding LLID Replacement (d) Reports J. CGAF IntelliPak Control Package 1. Control Modules 2. Service a. Verifying Outputs K. Installation And Start-up 1. Installation Electrical a. Proper Wiring b. Access c. Rated Voltage / Amperage 2. Installation Mechanical 47

48 Introduction: Online Classes Technical Service Training has a growing list of online E-learning courses that are available 24 hours a day which allow you the opportunity to get training at your own pace. To see the courses that are currently available, follow the procedure below: Login to Trane Education Center: Trane Education Center Click on Catalog and then Browse Click on Service & Mechanical (Trane CS) All e-learning offerings are available in the Technical Service Training e-learning category. A detailed description of each module appears on the following pages. 48

49 IntelliPak Human Interface Navigation and Status Menu Length: 1 Hour Recommended Search: intellipak human Reliatel Zone Sensor Testing Length: 30 Minutes Recommended Search: reliatel Course Description The IntelliPak Human Interface Navigation and Status Menu program walks a service technician through basic navigation and status screens for IntelliPak Rooftop Units 20 to 162 Ton. Course Description This course is designed to provide Trane Service Technicians with in-depth information on ReliaTel Zone Sensor Module testing and troubleshooting. Specific Course Objectives Upon completion of this course, participants will be able to: Understand the basic operation of a Zone sensor Gain understanding of how to properly test the Zone Sensor Module Gain understanding of troubleshooting the Zone Sensor Module 49

50 Technical Service Training Appendix: Training Resources for Customers View course descriptions, access the link to our catalog (includes flow charts with recommended course progression for all service courses), and view our FAQ document Instructor-led schedule (Note: look for Factory Training ) Register for an Instructor-led class Login or create an account in Trane Education Center (If you don t know your username or password, [email protected]; otherwise to create an account select New customer? Register Here and fill out the blanks accordingly per the student that will be attending training), Select Catalog - Search - Course Name: [enter one or two keywords from the course title]. All available courses will appear and you can proceed to the shopping cart to confirm payment (PO or credit card). elearning/online training Login or create an account in Trane Education Center (If you don t know your username or password, [email protected]; otherwise to create an account select New customer? Register Here and fill out the blanks accordingly per the student that will be attending training), Select Catalog - Browse - Service and Mechanical - Technical Service Training e-learning. A list of elearning courses will appear and you can proceed to the shopping cart to confirm payment (PO or credit card). 50

51

52 Ingersoll Rand (NYSE:IR) advances the quality of life by creating comfortable, sustainable and efficient environments. Our people and our family of brands including Club Car, Ingersoll Rand, Thermo King and Trane work together to enhance the quality and comfort of air in homes and buildings; transport and protect food and perishables; and increase industrial productivity and efficiency. We are a $12 billion global business committed to a world of sustainable progress and enduring results. For more information, visit Trane All Rights Reserved ST-TRG004-EN Supercedes ST-TRG004-EN We are committed to using environmentally conscious print practices that reduce waste.