CARING FOR YOUR FCB (FROZEN CARBONATED) BEVERAGE DISPENSER AND POST-MIX DISPENSING SYSTEM

Transcription

1 CARING FOR YOUR FCB (FROZEN CARBONATED) BEVERAGE DISPENSER AND POST-MIX DISPENSING SYSTEM IMI Cornelius Inc.; November 1, 1993 Revised: 05/10/

2 TABLE OF CONTENTS PAGE FCB (FROZEN CARBONATED) BEVERAGE DIS- PENSER MORNING STARTUP AND EVENING SHUT- DOWN REPLENISHING SYRUP SUPPLY CLEANING AND SANITIZING POST-MIX SYSTEM CARBONATOR INCREASING/DECREASING CO2 LOW-PRES- SURE (SECONDARY) REGULATOR ADJUST- MENT CHECKING CO2 SYSTEM FOR LEAKS... 6 COOLING THE DRINK HOW TO CALIBRATE THE THERMOMETER 7 CHECKING DRINK TEMPERATURE ICE-COOLED REFRIGERATION WATER-TO-SYRUP RATIO BRIX) OF DIS- PENSED PRODUCT KEEPING SYRUP FRESH (ROTATION HOW TO CHANGE A BAG-IN-BOX CLEANING PROCEDURES CLEANING PROCEDURES (CONT D) ICING PROCEDURES ICING PROCEDURES (CONT D) ELIMINATE DOWNTIME AND SERVICE CALLS TROUBLESHOOTING TROUBLING FCB (FROZEN CARBONATED) BEVERAGE DISPENSER ALL CONTROL PANEL SWITCHES NOT OP- ERATING CONTROL PANEL SWITCHES CANNOT BE DEACTIVATED CO2 OUT FAULT MESSAGE COMES ON DURING OPERATION H2O OUT FAULT MESSAGE COMES ON DURING OPERATION PAGE SYRUP 1 OR SYRUP 2 FAULT MESSAGE COMES ON DURING OPERATION UNPLUG FAULT MESSAGE COMES ON DURING OPERATION WATER-TO-SYRUP RATIO (BRIX) TOO LOW WATER-TO-SYRUP RATIO (BRIX) TOO HIGH PRODUCT WILL NOT DISPENSE OUT OF DISPENSING VALVE, IN ONLY SMALL AMOUNTS, OR ONLY LIQUID FREEZE CYLINDER DOES NOT REFILL AT ALL TIMES WHEN DISPENSING FROZEN PRODUCT CONSISTENCY VARIES FREEZE CYLINDER FREEZE-UP TROUBLESHOOTING POST-MIX SYSTEM 18 WATER-TO-SYRUP RATIO (BRIX) TOO LOW OR TOO HIGH DISPENSED PRODUCT CARBONATION TOO LOW DISPENSED PRODUCT COMES OUT OF DIS- PENSING VALVES CLEAR BUT FOAMS IN CUP OR GLASS DISPENSED PRODUCT PRODUCES FOAM AS PRODUCT LEAVES DISPENSING VALVE NO PRODUCT DISPENSED FROM ALL DIS- PENSING VALVES NO PRODUCT DISPENSED FROM ONE DIS- PENSING VALVE WARM DRINKS BEING DISPENSED ONLY CARBONATED WATER DISPENSED ONLY SYRUP DISPENSED DISPENSING VALVE WILL NOT DISPENSE ANY PORTION CONTROL SIZE DRINK. 20 NO RESPONSE FROM ONE OF THE DIS- PENSING VALVES PORTION CONTROL SWITCHES OR THE CANCEL POUR SWITCH i

3 FCB (FROZEN CARBONATED) BEVERAGE DISPENSER HIDDEN SECURITY SWITCH MESSAGE DISPLAY CONTROL PANEL Note: Your FCB Dispenser is equipped with programmable features called SLEEP (SLEEP TIME) and WAKE UP (WAKE UP TIME) that may or may not be programmed into your Dispenser. SLEEP (SLEEP TIME) allows your Dispenser to go into sleep time (Dispenser shutdown at end of days operation, freeze cylinders beaters and refrigeration system not operating). WAKE UP (WAKE UP TIME) allows your Dispenser to resume normal operation at a desired time (Dispenser startup at beginning of days operation). If these two features are programmed into the Dispenser, the outside surfaces of the dispensing valves, external surfaces of the Dispenser, and the drip tray and cup rest will need to be thoroughly cleaned at end of days operation. If these two features are not programmed into your Dispenser, a Morning Startup Procedure and an Evening Shutdown Procedure will have to be performed as follows: MORNING STARTUP AND EVENING SHUTDOWN Morning Startup Procedure 1. Check product level in freeze cylinders. Cylinders should be full with no air bubble showing at top of product in the freeze cylinders. If air bubble is present, pull and release faceplate relief valve several times to release air bubble from freeze cylinder. 2. Press control panel AUTO 1 and AUTO 2 switches to start refrigeration system and beaters in No. 1 and No.2 freeze cylinders. Evening Shutdown Procedure. 1. Press control panel OFF 1 and OFF 2 switches to stop beater motors and refrigeration systems. 2. Wash outside surfaces of dispensing valves and external surfaces of Dispenser with a mild soap solution. Rinse with clean water, then wipe dry with a clean cloth. DO NOT USE ABRASIVE- TYPE CLEANERS. 3. Remove and wash the drip tray and cup rest, rinse with clean water, then wipe dry with a clean cloth. Install removed parts on Dispenser

4 REPLENISHING SYRUP SUPPLY Note: Although syrup replenishing can be done anytime, syrup supply must be replenished when either SYRUP 1 or SYRUP 2 fault messages are displayed on the message display indicating either No. 1 or No. 2 system syrup bag-in-box container is empty. Replenish empty syrup bag-in-box container as follows: 1. Press control panel applicable OFF 1 or OFF 2 switch to stop applicable freeze cylinder beater motor and refrigeration system. FACEPLATE RELIEF VALVE 2. Change empty syrup bag-in-box container to a full one as instructed in Post-MIX SYSTEM section of this manual. 3. Press control panel applicable FILL 1 or FILL 2 switch to fill applicable No. 1 or No. 2 syrup system float switch with syrup. Applicable SYRUP 1 or SYRUP 2 fault message on message display will go out and applicable FILL 1 or FILL 2 fault message will go on. 4. Pull and release applicable faceplate relief valve several times to bleed air from applicable freeze cylinder. 5. Press control panel applicable AUTO BLEND 1 or AUTO BLEND 2 switch to fill applicable No. 1 or No. 2 syrup system product blender tank. Applicable FILL 1 or FILL 2 fault message will go out. 6. Press control panel applicable AUTO 1 or AUTO 2 switch to start refrigeration system and applicable No. 1 or No. 2 freeze cylinder

5 CLEANING AND SANITIZING Daily Cleaning of Dispenser 1. Wash outside surfaces of the dispensing valves and all external surfaces of the Dispenser with a mild soap solution. Rinse with clean water, then wipe dry with a clean cloth. DO NOT USE ABRA- SIVE-TYPE CLEANERS. 2. Remove and wash the drip tray and cup rest in a mild soap solution, rinse with clean water, then wipe dry with a clean cloth. 3. Install cup rest and drip tray on the Dispenser. Sanitizing syrup systems The Dispenser syrup systems should be sanitized every 90-days as instructed in manual provided with your Dispenser

6 POST-MIX SYSTEM CARBONATOR 1. The carbonator mixes potable city water and CO 2 (carbonator dioxide) gas which makes carbonated water for the postmix system. The carbonator consist of a water pump, an electric motor, and a carbonated water tank Never use an extension cord to connect the carbonator to an electrical source. The extension cord could short out from overload and cause a fire If water supply to the carbonator is disrupted, unplug it s power cord from the electrical outlet immediately. If water pump is operated dry (without water), the pump will be damaged

7 INCREASING/DECREASING CO 2 LOW-PRESSURE (SECONDARY) REGULATOR ADJUSTMENT The low-pressure (secondary) CO 2 regulators reduce and control CO 2 (carbon dioxide) gas being supplied to the diet syrup bag-in-box syrup pump, sugar syrup bag-in-box syrup pumps, and the FCB Dispenser bag-in-box syrup pumps. The carbonator CO 2 source is regulated by what the primary CO 2 regulator on the bulk CO 2 tank is set at (refer to manual provided with your equipment). Proper CO 2 pressure settings for the secondary CO 2 regulators may be found in the manual provided with your equipment. Adjust the CO 2 regulators as follows: 1. Loosen adjusting screw locknut by turning the locknut to the left (counterclockwise). 2. To Increase CO 2 Pressure. Turn adjusting screw to the right (clockwise) until CO 2 pressure on the gauge matches pressure documented in manual provided with your equipment. To Decrease CO 2 Pressure. Turn adjusting screw to the left (counterclockwise) until gauge reads 5-psi lower then the new setting documented in the manual provided with your equipment will be. Turn adjusting screw to the right (clockwise) until gauge registers new setting. 3. After completing readjusting, tighten adjusting screw locknut by turning locknut to the right (clockwise). DIET SYRUP BAG IN BOX SYRUP PUMP TO CARBONATOR SURGAR SYRUP BAG IN BOX SYRUP PUMPS FCB BAG IN BOX SYRUP PUMPS BULK C02 TANK

8 CHECKING CO 2 SYSTEM FOR LEAKS The CO 2 supply to operate the FCB (Frozen Carbonated) Dispenser and the Post-Mix System is supplied by a bulk CO 2 (carbon dioxide) tank. The primary CO 2 regulator gauge on the bulk CO 2 tank is used if checking for a CO 2 system leak. If excessive usage of CO 2 is suspected, it is time a CO 2 leak check is performed. Perform CO 2 leak check as follows: 1. Unplug carbonator power cord from electrical outlet, then shut off Dispensers to assure no one attempts to dispense product while performing the CO 2 leak check test. 2. Close shutoff valve on the bulk CO 2 tank, then note pressure reading on the CO 2 tank primary CO 2 regulator gauge. 3. If the CO 2 pressure reading on the regulator gauge settles and remains constant, there is no CO 2 leak. If the pressure reading drops, there is a CO 2 leak somewhere in the system and the leak must be located and repaired by a qualified Service Person. COOLING THE DRINK A quality drink is cooled to between 34 F to 40 F for proper taste and carbonation. A drink above 40 F will foam and lose carbonation when dispensed over ice resulting in a flat tasting non-carbonated drink. A drink above 40 F will quickly melt ice in the cup or glass resulting in a watered down drink

9 HOW TO CALIBRATE THE THERMOMETER 1. Check the thermometer accuracy by placing the thermometer in a full cup or glass of water loaded with ice. Stir ice/ water mixture until thermometer temperature remains constant. If temperature reading of thermometer is not 32 F, adjust thermometer as necessary. 2. Locate adjustment nut on underside of the thermometer dial. With thermometer in cup or glass of ice water, grasp adjustment nut with an adjustable wrench and turn the dial needle until it reads 32 F

10 CHECKING DRINK TEMPERATURE 1. Draw and discard three sample drinks. 2. While holding top of cup or glass with as little finger contact as possible so as not to transmit heat from your fingers to the cup or glass, dispense a sample drink without ice. 3. Place thermometer in the sample drink and stir. After forty five seconds of stirring, take a temperature reading of the sample drink. If temperature of the drink is above40 F, action should be taken to get the temperature down to 40 F or below. See TROUBLESHOOTING in back of this manual

11 ICE-COOLED REFRIGERATION 1. Ice-cooled refrigeration consist of an aluminum coldplate with internal syrup, plain water, and carbonated water cooling coils. The ice bin is located in bottom of the ice bin. IMPORTANT: Do not use hard frozen (below 32 F) ice. After ice is removed from a freezer, allow the ice to sit at room temperature for approximately 1/2 hour before placing it in the bin. Ice to be used to fill ice bin must be in the form of small cubes, chunklets, or cracked ice (DO NOT USE FLAKE OR CRUSHED ICE). 2. The coldplate in bottom of the ice bin must be completely covered with ice for proper cooling. 3. Make sure water is being drained off the ice bin through it s drain hose at all times. If water from melting ice does not drain from the ice bin, dispensed drinks will be 40 F and will be water diluted and warm. 4. If ice bin is full and drink temperatures are above 40 F. A. Check ice bin drain to make sure it is not clogged. B. Make sure ice is down on entire surface of the coldplate (not bridged)

12 WATER-TO-SYRUP RATIO BRIX) OF DISPENSED PRODUCT Premium brand syrups are made for certain Water-To- Syrup Ratio (BRIX) of the dispensed products. When ice is added to the dispensed product, dilution (ice melting) always takes place. Compensation for this dilution should be made at the time of dispensing. With the Water-To-syrup Ratio (BRIX) settings recommended below, the highest quality drinks will be dispensed. The Water-To-Syrup Ratio (BRIX) of the dispensed product should be checked once a month and be adjusted if necessary. RECOMMENDED BRIX SETTINGS PRODUCT NO ICE CUBE ICE RESULTS sugar-base syrup 5.00:1 4.75:1 5.00:1 when consumed sugar-free (diet) syrup 5.50:1 5.25:1 5.50:1 when consumed HOW TO ADJUST WATER-TO-SYRUP RATIO (BRIX) Refer to Syrup Manufacturer s recommendations on the syrup package for Water-To-Syrup Ratio (BRIX). Adjust dispensing valves for BRIX as instructed in manual provided with your Dispenser

13 KEEPING SYRUP FRESH (ROTATION 1. Syrup for the pressurized systems is packaged in Bag-in Box containers. 2. Each Bag-in Box container has a date code so that the syrup can be rotated, using the oldest syrup first. The date code may be on an attached tag or be printed on the container. Example: A Plant (Alanta, Ga.) Batch/Tank Date (November 1, 1993) Rotation of syrup with each incoming syrup shipment maintains syrup freshment at all times. 3. Never store syrup in an extremely warm area. Avoid storing syrup by equipment that gives off heat. Make sure syrup storage area is clean dry, and free of any spilled syrup. 4. Never stack syrup Bag-in-Box containers more than five high. Do not store syrup Bag-in-Box containers on the floor. Be sure containers are stored at a minimum of six inches up off the floor

14 HOW TO CHANGE A BAG-IN-BOX 1. Unscrew syrup outlet tube connector from the Bag-in Box container connector, then remove the empty Bag-in- Box container from the rack. 2. Open flap on full Bag-in-Box container by sharply hitting it with the palm of your hand. DO NOT USE A SHARP INSTRU- MENT. 3. Pull the Bag-in-Box container connector from the container, then remove dust cap from the bag connector. 4. Rinse syrup outlet tube connector in warm water

15 HOW TO CHANGE A BAG-IN-BOX (CONT D) 5. Screw syrup outlet tube connector on to Bag-in-Box container connector. Make sure the syrup tube connector is fully connected. 6. Dispense from the dispensing valves to bleed all air from the syrup system and until normal dispensing resumes

16 CLEANING PROCEDURES Cleaning of the Dispenser plays an important role in it s appearance to the Customers and for the Dispensers operation. Cleaning should be performed on a regular schedule. Note: Do not wash removed parts in a dishwasher. Hot water may result in damage to the plastic parts. DO NOT USE BLEACH OR AMMONIA TO WASH THE PARTS. Daily. 1. Remove cup rest from the drip tray. 2. Wash out the drip tray, then rinse drip tray with warm water allowing the water to run down the drip tray drain hose to the drain. MAKE SURE THE DRIP TRAY DRAIN HOLE AND DRAIN HOSE ARE NOT CLOGGED WHICH WOULD PREVENT WATER FROM EX- ITING THE DRIP TRAY THROUGH THE DRAIN HOSE TO THE DRAIN. 3. Wash the cup rest, then rinse the cup rest with potable water. Install cup rest in drip tray. 4. Clean all external surfaces of the Dispenser with a sponge. Rinse out sponge with potable water, then wring excess water out of sponge and wipe off all external surfaces of the Dispenser. Wipe Dispenser dry with a clean soft cloth. DO NOT USE ABRASIVE-TYPE CLEAN- ERS. 5. Remove nozzle and syrup diffuser from the dispensing valve. 6. Wash the nozzles and the syrup diffusers in warm potable water with a small brush, then rinse with potable water. 7. Install removed parts on dispensing valves

17 CLEANING PROCEDURES (CONT D) Weekly. 1. Weekly for all or after every empty Bagin-Box container replacement, unscrew the syrup tube connectors from the Bag-in-Box containers connectors. 2. Soak the syrup tube connectors in warm potable water for two to three minute, then rinse connectors with potable water. 3. Reconnect the syrup tube connectors to the Bag-in-Box containers connectors. Monthly. The Dispenser ice bin interior should be cleaned and the syrup systems should be sanitized every 30-days as instructed in manual provided with your equipment. ICING PROCEDURES 1. Fill cup or glass 1/3 full if you use hard or cube ice.if you use soft or flake ice, fill cup or glass 1/2 full. 2. For sanitary reasons, always use an ice scoop when transferring ice. 3. Never use ice immediately after removing it from the freezer. Allow ice to set a few minutes to become wet. Ice used directly from the freezer causes drins to foam (carbonation breakout)

18 ICING PROCEDURES (CONT D) 4. Keep ice bin door closed when not after ice to prevent excess melting. The ice bin door closed also protects against anything undesirable falling into the ice bin. NEVER STORE FOOD PROD- UCTS IN THE ICE BIN. FOOD PROD- UCTS CAN CONTAMINATE THE ICE. ELIMINATE DOWNTIME AND SERVICE CALLS SYRUP Are you sure the Bag-in-Box containers are full and are properly connected? PLAIN WATER Is your plain water inlet supply source turned on? CARBONATED WATER Is your carbonator power cord plugged into an electrical outlet? Is CO 2 (carbon dioxide) gas available to your carbonator? Are your CO 2 pressure regulators proper ly adjusted? CO 2 (CARBON DIOXIDE) GAS Is your bulk CO 2 (carbon dioxide) gas tank shutoff valve turned on? Are your system CO 2 regulators properly adjusted? DISPENSING STATION Dispenser power cord not plugged into electrical outlet? Key-lock switch on side of Dispenser not in ON position?

19 TROUBLESHOOTING TROUBLING FCB (FROZEN CARBONATED) BEVERAGE DISPENSER Trouble Probable Cause Remedy ALL CONTROL PANEL SWITCHES NOT OPERATING. A. Electric power disconnected from Dispenser. A. Restore electrical power to Dispenser. Note: The Unit is equipped with a hidden SECURITY SWITCH LOCATED BETWEEN fill 1 switch and ERROR RESET switch on control panel. Pressing in and holding SECURITY SWITCH for three seconds deactivates control switches preventing tampering with Unit normal operation. To reactivate control switches, press in and hold SECURITY SWITCH for three seconds. CONTROL PANEL SWITCHES CANNOT BE DEACTIVATED. CO 2 OUT FAULT MESSAGE COMES ON DURING OPERATION. H 2 O OUT FAULT MESSAGE COMES ON DURING OPERATION SYRUP 1 OR SYRUP 2 FAULT MESSAGE COMES ON DURING OPERATION. UNPLUG FAULT MESSAGE COMES ON DURING OPERATION. WATER-TO-SYRUP RATIO (BRIX) TOO LOW. WATER-TO-SYRUP RATIO (BRIX) TOO HIGH. B. SECURITY SWITCH has not been pressed to activate control panel switches. A. Not pressing and holding SECURITY SWITCH for three seconds to deactivate control switches. B. Press and hold SECURITY SWITCH for three seconds to restore control panel switches to operation. A. Press and hold SECURITY SWITCH for three seconds to deactivate control switches. A. CO 2 supply exausted. A. Replenish CO 2 supply. B. Primary CO 2 regulator on bulk CO 2 tank improperly adjusted. A. Water inlet supply line turned off. B. Refer to manual provided with your equipment to adjust primary CO 2 regulator. A. Turn on water inlet supply line. B. Plugged water filter. B. Change water filter. A. Syrup bag-in-box container empty. A. Error within Unit has developed interrupting normal operation. A. Syrup or water flow regulators improperly adjusted. B. Restriction in syrup system. Syrup system should be sanitized. A. Replace empty syrup bag-in-box container. A. Disconnect electrical power from Unit, then call Service Person. A. Call a Service Person. B. Call a Service Person. A. Restricted water filter. A. Change water filter. B. Syrup or water flow regulators improperly adjusted. B. Call a Service Person

20 TROUBLING FCB (FROZEN CARBONATED) BEVERAGE DISPENSER (CONT D) Trouble Probable Cause Remedy PRODUCT WILL NOT DISPENSE OUT OF DISPENSING VALVE, IN ONLY SMALL AMOUNTS, OR ONLY LIQUID. FREEZE CYLINDER DOES NOT REFILL AT ALL TIMES WHEN DISPENSING. FROZEN PRODUCT CONSISTENCY VARIES. FREEZE CYLINDER FREEZE-UP TROUBLESHOOTING POST-MIX SYSTEM WATER-TO-SYRUP RATIO (BRIX) TOO LOW OR TOO HIGH. DISPENSED PRODUCT CARBONATION TOO LOW. A. Dispensing valve has ice particles inside it. A. Open and close dispensing valve repeatedly. Defrost freeze cylinder as instructed in manual provided with your equipment. B. Freeze cylinder freeze-up. B. Call a Service Person. A. AUTO BLEND 1 OR AUTO BLEND 2 control panel switch not pressed. B. Restriction in syrup system. Syrup system should be sanitized. A. Dispensed product Water-to-Syrup Ratio (BRIX) varying because syrup and/or water flow regulator sticking. B. Dispensed product Water-to-Syrup Ratio (BRIX) varying because CO 2 source pressure insufficient. C. Freeze cylinder freeze-up causing ice formation in center of freeze cylinder. A. Dispensed product Water-to-Syrup Ratio (BRIX) is too low. B. Viscosity of dispensed product not properly adjusted. A. Dispensing valve syrup flow control not properly adjusted. B. CO 2 gas pressure to bag-in-box syrup pumps insufficient. A. Carbonator primary CO 2 regulator (located on bulk CO 2 tank) out of adjustment for existing water conditions or temperature. A. Press AUTO BLEND 1 or AUTO BLEND 2 switch. B. Call a Service Person. A. Call a Service Person. B. Call a Service Person. C. Call a Service Person. A. Call a Service Person. B. Call a Service Person. A. Adjust BRIX of dispensed product as instructed in manual provided with your equipment. B. Adjust secondary CO 2 regulator for bag-in-box syrup pumps as instructed in manual provided with your equipment. A. Adjust carbonator primary CO 2 regulator (reference manual provided with carbonator). B. Air in carbonator tank. B. Vent air out of carbonator tank through relief valve. Activate dispensing valve No. 1 to make carbonator pump cycle on

21 TROUBLESHOOTING POST-MIX SYSTEM (CONT D) Trouble Probable Cause Remedy DISPENSED PRODUCT COMES OUT OF DISPENSING VALVES CLEAR BUT FOAMS IN CUP OR GLASS. DISPENSED PRODUCT PRODUCES FOAM AS PRODUCT LEAVES DISPENSING VALVE. NO PRODUCT DISPENSED FROM ALL DISPENSING VALVES. NO PRODUCT DISPENSED FROM ONE DISPENSING VALVE. WARM DRINKS BEING DISPENSED ONLY CARBONATED WATER DISPENSED. A. Ice used for finished drinks is subcooled. B. Insufficient ice supply in Dispenser ice bin. C. Oil film or soap scum in cups or glasses. A. Carbonator primary CO 2 regulator (located on bulk CO 2 tank) adjusted too high for existing water conditions. B. Dispensing valve restricted or dirty. Syrup system should be sanitized. A. If using purchased ice, allow ice to melt slightly before using. B. Replenish ice supply as instructed. C. Use clean cups or glasses. A. Adjust carbonator primary CO 2 regulator as instructed in manual provided with your equipment. B. Sanitize syrup system as instructed in manual provided with your equipment. C. Dirty water supply. C. Check water filter. Replace cartridge. A. Dispenser power switch in OFF position. B. No electrical power to Dispenser. C. Inoperative Dispenser transformer. A. Place power switch in ON position. B. Plug in Dispenser power cord or check fuse or circuit breaker. C. Call Service Person. A. Broken or disconnected wiring. A. Call Service Person. B. Inoperative dispensing valve. B. Call Service Person. C. Inoperative dispensing valve portion control. A. Insufficient ice supply in ice bin. C. Call Service Person. A. Replenish ice supply. B. Ice in ice bin bridged (stuck B. Gently tap ice to break it loose. together). C. Ice bin door being left open. C. Keep ice bin door closed when not after ice. A. Out of syrup. A. Replenish syrup supply as instructed. B. Secondary CO 2 regulator for bag-in-box syrup pumps not properly adjusted. B. Adjust secondary CO 2 regulator as instructed in manual provided with your equipment. C. Inoperable dispensing valve. C. Call Service Person. D. Dispensing valve syrup flow control not properly adjusted. D. Adjust dispensing valve Water-to-Syrup Ratio (BRIX) as instructed in manual provided with your equipment

22 TROUBLESHOOTING POST-MIX SYSTEM (CONT D) Trouble Probable Cause Remedy ONLY CARBONATED WATER DISPENSED (CONT D) E. Dispensing valve syrup flow control, bag-in-box connector, or syrup tubes restricted. ONLY SYRUP DISPENSED A. Plain water inlet supply line shutoff valve closed. B. Carbonator power cord unplugged from electrical outlet. E. Sanitize syrup system as instructed in manual provided A. Open plain water inlet supply line shutoff valve. B. Plug carbonator power cord into electrical outlet. DISPENSING VALVE WILL NOT DISPENSE ANY PORTION CONTROL SIZE DRINK NO RESPONSE FROM ONE OF THE DISPENSING VALVES PORTION CONTROL SWITCHES OR THE CANCEL POUR SWITCH. C. Carbonator primary CO 2 regulator (located on bulk CO 2 tank) not properly adjusted. A. Dispensing valve portion control not properly adjusted. B. Dispensing valve portion control cover electrical wiring disconnected. C. Inoperable dispensing valve portion control cover. A. Inoperable dispensing valve portion control. C. Adjust carbonator primary CO 2 regulator as instructed in manual provided with your equipment. A. Adjust all portion sizes on dispensing valve as instructed in manual provided with your equipment. B. Call Service Person. C. Call Service Person. A. Call Service Person

23 CORPORATE HEADQUARTERS IMI Cornelius Inc. One Cornelius Place Anoka, MN (612) (800) FAX: (800) DISTRIBUTION CENTERS NORTHEAST: IMI Cornelius Inc. One Selina Drive Albany, NY (518) (800) FAX: (518) SOUTHEAST: IMI Cornelius Inc. 120 Interstate N. Pkwy E. Building 300, Suite 314 Atlanta, GA (404) (800) FAX: (404) SOUTHWEST: IMI Cornelius Inc Tower Fort Worth, TX (817) (800) FAX: (817) WEST: IMI Cornelius Inc. 232 Eichler Street Hayward, CA (510) (800) FAX: (510) IMI CORNELIUS INC. CORPORATE HEADQUARTERS One Cornelius Place Anoka, Minnesota (612) (800) FAX (800)