USER MANUAL
TABLE OF CONTENTS Safety Precautions 2 Warranty Statement 3 Identification of components 4 Pre-operation inspection 6 Operation 7 Starting the engine 8 Using electrical power 9 Maintenance schedule 11 Storage 13 Troubleshooting 14 Specifications 15 IMPORTANT INFORMATION Thank you for purchasing this ATOMIC Inverter Generator. This manual covers the safety, operation and maintenance procedures for the AI700X. All information in this publication is based on the latest product information available at the time of print. No part of this publication may be reproduced without written permission. Please keep this manual together with the generator. This generator is designed to give safe and dependable service if operated according to the user manual. It is important that anyone operating this product read and understand the manual prior to use. Failure to do so could result in personal injury or equipment damage. SAFETY PRECAUTIONS OPERATIONAL SAFETY Always perform a pre-operation check before starting the engine. Properly clean and maintain the generator. Operate the generator according to instructions for safe and dependable service. Before operating the generator, read the user manual carefully. Otherwise, it may result in personal injuries or equipment damage. 2 Do not run the generator indoors or in an enclosed area to avoid harm or possible death from exhaust emissions of poisonous carbon monoxide gas. Be careful not to touch the exhaust system during operation because it can cause burns. Pay attention to the warning labels because the engine exhaust system will become heated during operation and remain hot immediately after the engine is stopped. Unleaded petrol is a highly flammable and explosive liquid. Refuel in a well ventilated area with the engine stopped. When refuelling the generator, keep it away from cigarettes, open flames, smoke and/or sparks. It is recommended that this generator not be connected for stand-by power to any household or building electrical circuit. Improper connections can allow electrical current from the generator to feed back into the utility lines and may electrocute persons contacting the lines during a power outage. When the utility power is restored, the generator may explode or cause fires. Do not connect the generator to an ATS automatic transfer switch. Place the generator at least 1 metre away from buildings or other equipment during operation Run the generator on a level surface. If the generator tilts, fuel spillage may result. Know how to stop the generator quickly and understand the operation of all the controls. Never permit anyone to operate the generator without proper instructions. Keep children and pets away from the generator during operation Do not operate the generator in rain, wet conditions or snow. Do not allow any moisture to come in contact with the generator. Do not touch the spark plug while the generator is operating or shortly after the generator has been shut down.
SAFETY GUIDELINES Before connecting any appliances to the generator: Make sure the appliance is turned off. Faulty appliances or damaged power cords can lead to an electrical shock. Turn off the generator immediately if the appliance begins to operate abnormally. Disconnect the appliance and investigate the problem. Make sure that the electrical rating of the appliance does not exceed that of the generator. If the power level of the appliance is between the maximum output power and the rated power of the generator, the generator should not be used for more than 30 minutes. Do not connect the AC outlet of the generator to any household or building circuits. Improper connections may lead to a fire hazard or damage to the generator. MAINTENANCE SAFETY Do not clean the air filter element with flammable liquids like petrol because an explosion may occur. Turn off the generator before performing any maintenance. Otherwise it can cause severe personal injury or death. Allow the generator to cool down before performing any maintenance. Do not clean the generator with a pressure washer because it may cause damage. Before working with batteries, ventilate the area, wear safety glasses. Do not smoke and always disconnect the negative cable first and reconnect it last. Always stop the generator set before removing the oil filler dip stick. Only qualified maintenance personnel with knowledge of fuels, electricity, and machinery hazards should perform maintenance procedures. WARRANTY STATEMENT Primus Australia warrants this product against defects for 12 months/500 hours (whatever period expires first), commencing from the date of purchase and is for the original owner only and cannot be transferred. For all warranty service and repairs contact Free Call 1300 555 197. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if goods fail to be of acceptable quality and the failure does not amount to a major failure. Proof-of-purchase or a sales receipt clearly showing the date and details of the purchase is required for all warranty service or repair. Primus Australia will repair or replace the product, at its discretion, should a warrantable defect arise within the warranty period. If the exact model is unavailable a model of equivalent value or features will be substituted at our discretion. This warranty excludes faults and failures caused by improper use and abuse; fair wear and tear; or failure to follow instructions regarding care and maintenance. It is at the discretion of Primus Australia if a warranty or replacement will be issued once the product has been inspected by an authorised repair agent and deemed to be a genuine warranty. Primus Australia will not be liable for any costs, charges or expenses incurred in the process of having the product returned to the place of purchase in order to request a warranty unless agreed to in writing prior to the product being returned. For a copy of the warranty policy please visit our website www.primusaustralia.com.au Alternatively email service@primusaustralia. com.au for further information. 3
IDENTIFICATION OF COMPONENTS 1 Economy control switch 9 Overload indicator light 2 Engine switch 10 Low Oil Warning light 3 Fuel tank 11 Ground (earth) terminal 4 Spark plug 12 DC protector 5 Muffler 13 Hour meter 6 Carry handle 14 DC socket 7 Choke lever 15 AC socket 8 AC pilot light 16 Fuel filler 17 Fuel tank cap 18 Fuel primer 19 Recoil starter 20 Fuel tap 21 Oil filler cap 22 Air filter cover 1 2 3 4 5 6 7 16 17 8 9 10 11 12 13 14 15 18 19 20 21 22 4
ENGINE SWITCH The engine switch controls the ignition system. ON (run) Ignition circuit is switched on. The engine can be started. OFF (stop) Ignition circuit is switched off. The engine will not run. ECONOMY CONTROL SWITCH When the economy control switch is turned ON, the economy control unit controls the engine speed according to the connected load. This maximises the fuel efficiency of the generator. ON 1 ON 1 ENG.SW. I O ECON. I O 2 STOP 2 OFF FUEL TANK CAP AIR VENT The fuel tank cap is fitted with an air vent. The air vent must be turned to the open position to start the generator. This will allow fuel to flow to the carburetor and the engine to run. When the generator is not in use, close the air vent knob. FUEL TAP The fuel tap is used to supply fuel from the tank to the carburetor. OFF ON OPEN CLOSE CLOSE OPEN DC CIRCUIT PROTECTOR The DC circuit protector turns off automatically when the load exceeds the generator rated output. CAUTION: Reduce the load to within specified generator rated output if the DC circuit protector turn off. DC PROTECTOR ON PUSH OFF 5
PRE-OPERATION INSPECTION Exhaust gas contains poisonous carbon monoxide. Do not run the generator in an enclosed area. Be sure to provide adequate ventilation. Operate the generator on a clean, dry and level surface. If the generator is tilted, fuel spillage may result in fire. The generator is air-cooled and may be damaged if ventilation is inadequate. Inspect the engine oil before use. Engine oil is a major factor affecting the performance and service life of this product. Non-detergent, 2 stroke engine oil or vegetable oils are not recommended. CHECKING OIL LEVEL Remove the oil filler dipstick and clean. Check the oil level by reinserting the oil filler dipstick. Remove and examine the oil level. If the level is at or below the lower level mark, refill the oil to the upper limit mark. Use SAE 10W30 or 15W40 oil for this generator. Reinsert the oil filler dipstick and tighten securely. Running the engine with insufficient oil can cause serious damage to the engine and other important components. UPPER LEVEL When the oil level is low, the Low Oil Warning Light on the control panel will illuminate and the engine will automatically shut down. Do not restart the generator until the oil level has been topped up. CHECKING FUEL LEVEL Use only clean, fresh unleaded petrol. Do not use E10 (Ethanol) fuel. Check the fuel level by removing the fuel tank cap to visually inspect. Add fuel if level is too low. Do not refuel while generator is running. Tighten the cap securely after filling. Petrol is highly flammable and explosive under certain conditions. Refuel in a wellventilated area with the engine stopped. Do not smoke or allow open flames or sparks in the area where the generator is refuelled or where petrol is stored. Do not overfill the tank. Be careful not to spill fuel when refuelling. Wipe up any spilled petrol and let the area dry before starting the engine. Do not use an oil/ petrol mixture, dirty or contaminated petrol. Keep out of the reach of children. Fuel system damage or engine performance problems resulting from the use of fuel other than clean, fresh unleaded petrol are not covered under warranty. CHECKING AIR FILTER 1. Unscrew and remove the Air Filter cover. Take out the Air Filter foam element and inspect for cleanliness. 2. Clean the Air Filter element with a non-flammable solvent. Squeeze dry and soak in clean engine oil. 3. Squeeze out excess oil and reinstall. Replace the element if it is torn or damaged. DC12V BATTERY CHARGE SOCKET The DC12V battery charge socket can be used with the battery leads (supplied) to charge 12 volt automotive batteries only. There is a DC12V reset button protecting the socket. If an overload is detected, the reset button will pull out to the OFF position. To reset, push in the button to the ON position. Note: The DC12V battery charge socket can be used while the AC power is in use. 6
OPERATION PRE-OPERATION CHECKS SHOULD BE MADE EACH TIME THE GENERATOR IS USED. ENGINE FUEL Make sure there is sufficient fuel in the tank. If fuel is low, refill with unleaded petrol. Be sure to use the fuel filter screen on the fuel filter neck. Recommended fuel: Clean, unleaded petrol. Fuel tank capacity: 2.1L WARNING: Do not refill fuel tank while engine is running or hot. Turn off Fuel Tap before refueling. Be careful not to allow dust, dirt, water or other foreign objects into fuel. Do not fill above the top of the fuel filter. Wipe off spilt fuel thoroughly before starting generator. Keep open flames away. ENGINE OIL This generator has been supplied without engine oil. Fill with oil or it will not start. Do not tilt the generator when adding engine oil. This could result in overfilling and damage to the engine. In regular use, make sure the engine oil is at the upper level of the oil filler dipstick before starting the generator. Add oil as necessary. Remove oil filler dipstick and check the engine oil level. If oil level is below the lower level line, refill with recommended oil to upper level line. Do not screw in the oil filler dipstick when checking oil level. Change oil if contaminated. Oil capacity: 350ml Recommended engine oil: SAE 10W30 or 15W40 GROUND (EARTH) Make sure the generator is grounded (earthed) when in use. Use a ground cable with current capacity of 10 Amp - 1.2mm. 7
STARTING THE ENGINE NOTE: Before starting the engine, do not connect any electrical appliances. 1. Turn the fuel cap air vent to OPEN. 2. Turn the fuel tap to ON. 3. Turn the engine switch to ON. 4. When starting the generator for the first time, press the primer bulb 6 times. CLOSE OPEN ON CLOSE ENG.SW. OPEN ON STOP 5. Move the choke lever to the CHOKE position. This is not necessary if the engine is warm. 6. Pull the starter recoil handle slowly until resistance is felt. Return the handle to its original position and pull out firmly. After starting, allow the starter handle to return to its original position while still holding the handle. Hold the top carry handle to prevent the generator from falling over when pulling the recoil handle. 7. Warm up the engine. 8. Turn the choke lever back to the RUN position. 9. Warm up the engine without a load for a few minutes. RUN RUN CHOKE CHOKE 8
USING ELECTRIC POWER AC APPLICATION 1. Check the AC pilot lamp (green) is on and illuminated. 2. Turn off electrical appliances before connecting to the generator. 3. Insert the plug of the electrical appliance into the AC socket. CAUTION: Ensure the electric appliance is turned off before plugging into the AC socket. Ensure the total load is within the generator rated output. DO NOT OVERLOAD GENERATOR Follow these steps to calculate the running and starting watts required for your appliances 1. Select the appliances you plan on running at the same time 2. Total up the running watts of these appliances 3. Identify the starting wattage of the selected appliances and add this amount to the total running watts - refer to the manufacturers label or name plate on the appliance. The extra burst of power needed to start some electric motor driven appliances may be up to three times the running watts. 4. To convert voltage and amperage to watts: Volts (V) x Amps (A) = Watts (W) OVERLOAD INDICATOR LIGHT The overload indicator light (red) comes on when an overload of a connected electrical appliance is detected with a higher than maximum rated output, the inverter unit overheats, or the AC output voltage rises. The electronic circuit breaker will then activate, stopping power to the generation in order to protect the generator and any connected electric appliances. The output pilot light (green) will flicker and the overload indicator light (red) will turn on, then the engine will stop running. If so follow these steps: Turn off any connected electric appliances and stop the engine Reduce the total wattage of connected electric appliances within the application range. Restart the generator and check the output light (green) is now on (illuminated). Plug in appliances. CAUTION: The generator AC output automatically resets when the engine is stopped and then restarted. The overload indicator light may come on for a few seconds at first when using electric appliances that require a large starting current. However, this is not a malfunction. 9
DC APPLICATION This usage is applicable to 12V battery charging only. CHARGING INSTRUCTION FOR 12V DC BATTERY Disconnect the leads for the battery. Remove the battery filler cap. Fill distilled water to the upper limit, if the battery fluid is low level. Measure the specific gravity for the battery fluid by using a hydrometer Connect the DC output socket and the battery terminals using the charging leads. The leads shall be connected making sure of the (+) and (-) polarity. The DC circuit protector is to be set to ON after confirming the connection, if the protector is in OFF position. CAUTION: Turn off the economy control switch while charging the battery. STOPPING THE ENGINE 1. Turn off and disconnect all electric appliances. 2. Push the engine switch to STOP. 3. Turn the fuel tap to OFF. 4. Turn the fuel tank cap air vent to the CLOSED position. OFF ENG.SW. O I ON STOP HOUR METER The digital hour meter will display the total accumulated runtime in hours that the generator has operated. Note: It is recommended to use the total run time hours as a guide for the maintenance schedule: refer page 11. CLOSE CLOSE OPEN 10
MAINTENANCE SCHEDULE Regular maintenance is most important for the maximum performance and safe operation of the generator. ITEM TASK DAILY Spark Plug Engine Oil* Air Filter General Inspection Check condition, adjust gap, clean Check oil level 1ST MONTH OR EVERY 10 HOURS EVERY 3 MONTHS OR 50 HOURS Replace * Clean, replace if necessary Fuel Filter Clean, replace if necessary Choke Check operation Valve clearance Fuel Line Exhaust System Cooling System Starting System Idle Speed Fittings/ Fasteners Crankcase Breather Check and adjust when engine is cold Check hose for damage, replace if necessary Check for leakage, retighten or replace gasket if necessary Check spark arrestor, clean or replace if necessary Check fan for damage Check recoil starter operation cord and handle Check and adjust engine idle speed Check and tighten if necessary Check hose for cracks or damage, replace if necessary EVERY 6 MONTHS OR 100 HOURS * Note: it is recommended to replace the engine oil after the first 10 hours of operation and then every 50 hours. EVERY 12 MONTHS OR 300 HOURS 11
ENGINE OIL REPLACEMENT AIR FILTER 1. Place the generator on a level surface and warm up the engine for several minutes. Then stop the engine and turn the fuel tap to OFF. 2. Close the fuel tank cap air vent. 3. Loosen the four screws and remove the side cover. OFF CLOSE CLOSE OPEN A dirty air cleaner will restrict air flow to the carburettor and increase engine wear. Clean and service the air cleaner regularly - more frequently when operating generator in extremely dusty conditions. 1. Remove the side cover. 4. Remove the oil filler dipstick. 5. Place an oil pan under the engine. Tilt the generator to drain the oil completely. 6. Place the generator on a level surface. 7. Add engine oil to the upper level. Use SAE10W30 or 15W40 grade oil. 8. Install the oil filler dipstick securely. 9. Re-fit the side cover and tighten the screws. 2. Remove the air filter cover and element. 3. Wash the element in a non-flammable solvent and dry thoroughly. 4. Oil the element and squeeze out excess oil. The element should be wet but not dripping. 5. Insert the element into the air filter. 6. Re-fit the side cover. CAUTION: The engine should never run without the air cleaner element; excessive engine wear may result. CAUTION Ensure no foreign material enters the crankcase. Do not tilt the generator when adding engine oil. This could result in overfilling and damage to the engine UPPER LEVEL 12
CLEANING AND ADJUSTING SPARK PLUG 1. Remove the spark plug cover. 2. Use a spark plug spanner to remove the spark plug. 3. Clean and check spark plug gap. 4. Re-fit the spark plug. 5. Replace spark plug every 12 months. Use: CM6RH (NGK) RZ7C (Champion) 6. Re-fit the spark plug cover. 0.6-0.7mm 0.024-0.028in 1. Remove the muffler rear cover. 2. Remove the muffler spark arrestor. 3. Use a screw driver to pry the spark arrestor out from the muffler. 4. Remove the carbon deposits on the muffler screen and spark arrestor using a wire brush. 5. Re-fit the spark arestor and muffler rear cover. FUEL TANK FILTER 1. Remove the fuel tank cap and filter. 2. Clean the filter with solvent. Replace if damaged. 3. Re-fit the filter. WARNING Be sure the tank cap is tightened securely. MUFFLER SCREEN AND SPARK ARRESTOR WARNING The engine and muffler will be very hot after the engine has been run. Avoid touching the engine and muffler while they are still hot with any part of your body or clothing during inspection or repair. STORAGE Long term storage of your generator will require some preventive procedures to guard against deterioration. DRAIN THE FUEL 1. Remove the fuel tank cap, drain the fuel from the fuel tank 2. Remove the cover, drain fuel from the carburetor by loosening the drain screw. ENGINE 1. Remove the spark plug, pour in about 15ml of SAE 10W30 or 15W40 motor oil into the spark plug hole and reinstall the spark plug. 2. Use the recoil starter to turn the engine over several times (with engine switch off). 3. Pull the recoil starter until you feel compression, then stop. 4. Clean exterior of the generator and apply a rust inhibitor. 5. Store the generator in a dry, wellventilated area. Cover the generator. 13
TROUBLESHOOTING Common issues can be fixed by following the instructions in this guide. If the generator will not operate normally after following these instructions, contact an authorised dealer or qualified technician before attempting to use or carry out any repairs. Many troubleshooting procedures present hazards which can result in severe personal injury or death. Only trained and experienced service personnel with knowledge of fuels, electricity, and machinery hazards should perform service procedures. Review Safety Precautions. A hot generator can cause severe burns. Always allow the generator to cool before performing any maintenance service. 14 ISSUE CAUSE ACTION Generator is not working Generator runs but no power output No 12 volt output Engine cranks slowly Black Exhaust Engine Stops Engine has difficulty idling Engine switch is OFF No fuel Fuel tap is OFF Fuel tank cap vent closed Choke in the wrong position Low engine oil alert light ON Spark plug fouled Red overload light is on DC protector is Off Engine oil is too heavy Load is connected Choke stuck in closed position Dirty air cleaner Rich fuel mixture No fuel Not enough oil Loose spark plug cable Faulty spark plug Generator is not level Turn engine switch ON Fill with unleaded petrol, press Fuel Primer Bulb 6 times to prime carburettor Turn fuel tap to ON Turn fuel tank cap vent to OPEN Push CHOKE to START - move to RUN when started Add engine oil to high level on dipstick Remove, clean or replace spark plug Disconnect appliances and stop generator Re-start and check if GREEN output light on Check appliances before reconnecting Do not overload generator Take generator to an authorised service agent Push and re-set DC protector to On Reduce DC load Replace with recommended oil Disconnect all appliances from the front panel Open choke Clean air filter Contact an authorised dealer Refill tank Add more oil Reconnect or repair cable Remove, clean or replace spark plug Move generator to a level surface
SPECIFICATIONS Generator Type AC Voltage Rated Output (Continuous Power) Maximum Output (Peak Power) AI700X Digital Invertor Generator 240V @ 50Hz 700W 800W Rated Current 3.0A Power Factor 1.0 DC output Engine Type Bore x Stroke Displacement Max. Output Fuel 12V-4.0A Air cooled, O.H.V. 4-stroke petrol engine 39 x 33.5mm 40cc Fuel tank capacity 2.1L Continuous run time Noise level (full load) @ 7m Lubricating oil @ 100% load @ 50% load 1.0kW @ 5500rpm Unleaded petrol 4.1hr 6.0hr 58dB Lubricating oil capacity 0.35L Starting system Ignition system Spark plug type Valve clearance Dimensions Net dimension Net weight * Specifications are subject to change without prior notice SAE 10W30 or 15W40 Recoil starter Electronic CMR6H (NGK) or RZ7C (Champion) Inlet: 0.08-0.12mm Exhaust: 0.08-0.012mm 395L x 209W x 355Hmm 8.5kg 15
Distributed by Primus Australia Pty Ltd Bundoora, VIC. 3083. www.atomicgenerators.com.au ATM031