Owners Manual
Page 5
...10 PREPARATION 11 Fuel 11 Engine oil 12 Battery preparation 13 PRE-OPERATION CHECK 15 Pre-operation check 15 OPERATION 16 Starting the engine 16 Stopping the engine 18 Connection 19 Application range 20 PERIODIC MAINTENANCE 21 Maintenance chart 21 Spark plug ...replacement 31 STORAGE 32 Drain the fuel 32 Engine 32 Battery 33 Engine won't start 34 TROUBLESHOOTING 35 Generator won't produce power .........35 SPECIFICATIONS 37 Dimensions 37 Engine 37 Generator 37 Battery 37 CONSUMER INFORMATION 38 Identification number records 38 Machine identification 38 LIMITED ...
...10 PREPARATION 11 Fuel 11 Engine oil 12 Battery preparation 13 PRE-OPERATION CHECK 15 Pre-operation check 15 OPERATION 16 Starting the engine 16 Stopping the engine 18 Connection 19 Application range 20 PERIODIC MAINTENANCE 21 Maintenance chart 21 Spark plug ...replacement 31 STORAGE 32 Drain the fuel 32 Engine 32 Battery 33 Engine won't start 34 TROUBLESHOOTING 35 Generator won't produce power .........35 SPECIFICATIONS 37 Dimensions 37 Engine 37 Generator 37 Battery 37 CONSUMER INFORMATION 38 Identification number records 38 Machine identification 38 LIMITED ...
Owners Manual
Page 12
... (red) When the oil level falls below the lower level, the oil warning light comes on . NOTE: If the engine stalls or does not start again. q w e AE00101 CONTROL FUNCTION AE00121 Engine switch The engine switch controls the ignition system. 763-119 1 7 "ON" Ignition circuit is ...switched on and then the engine stops automatically. The starter motor starts and the engine can be started . 2 5 "STOP" Ignition circuit is insufficient. Add oil and restart. 700-7XF -7- Unless you refill with oil, the engine ...
... (red) When the oil level falls below the lower level, the oil warning light comes on . NOTE: If the engine stalls or does not start again. q w e AE00101 CONTROL FUNCTION AE00121 Engine switch The engine switch controls the ignition system. 763-119 1 7 "ON" Ignition circuit is ...switched on and then the engine stops automatically. The starter motor starts and the engine can be started . 2 5 "STOP" Ignition circuit is insufficient. Add oil and restart. 700-7XF -7- Unless you refill with oil, the engine ...
Owners Manual
Page 13
... almost reached its rated output. 1 AC pilot light (green) The AC pilot light 1 comes on when the engine starts and produces power. 763-7XFc -8- rent used by a barmeter. The generator output is normal when the segments of the two receptable 2 loads exceeds 20A. Press the switch to reset the AC protector. 2 1 I "Set..." 793-7XFe 2 3 "Reset" 2 1 763-238a Hour meter 1 The hour meter 1 shows the total number of hours the generator has been run. 763-7XFf Power meter 1 The power meter 1 shows the amount of electric cur-
... almost reached its rated output. 1 AC pilot light (green) The AC pilot light 1 comes on when the engine starts and produces power. 763-7XFc -8- rent used by a barmeter. The generator output is normal when the segments of the two receptable 2 loads exceeds 20A. Press the switch to reset the AC protector. 2 1 I "Set..." 793-7XFe 2 3 "Reset" 2 1 763-238a Hour meter 1 The hour meter 1 shows the total number of hours the generator has been run. 763-7XFf Power meter 1 The power meter 1 shows the amount of electric cur-
Owners Manual
Page 14
...stop the engine. 2. Check for a few seconds at first when using electric devices that require a large starting current, such as follows: 1. However, this is detected, the inverter control unit overheats, or the AC output voltage rises. When the overload indicator light comes on , but the...Overload indicator light The overload indicator light 1 comes on for blockages in order to protect the generator and any connected electric devices. Then, the AC protector will stay on and power generation stops, proceed as a compressor or a submergible pump. Reduce the total wattage of a ...
...stop the engine. 2. Check for a few seconds at first when using electric devices that require a large starting current, such as follows: 1. However, this is detected, the inverter control unit overheats, or the AC output voltage rises. When the overload indicator light comes on , but the...Overload indicator light The overload indicator light 1 comes on for blockages in order to protect the generator and any connected electric devices. Then, the AC protector will stay on and power generation stops, proceed as a compressor or a submergible pump. Reduce the total wattage of a ...
Owners Manual
Page 17
Place the generator on the areas of the recommended 3 engine oil, and then install and tighten the oil filler 700-7XFa cap. 4 Upper level r 700-103c 700-006 0... qt) 5. Fill the specified amount of rear cover 2 shown. 3. Remove the oil filler cap 3. 4. 2 1 788-7XFb AE00222 Engine oil cC The generator has been shipped without engine oil. Do not start the engine before filling with the sufficient engine oil. 1. Remove the bolts 1, and then pull outward on a level surface. 2. Install the...
Place the generator on the areas of the recommended 3 engine oil, and then install and tighten the oil filler 700-7XFa cap. 4 Upper level r 700-103c 700-006 0... qt) 5. Fill the specified amount of rear cover 2 shown. 3. Remove the oil filler cap 3. 4. 2 1 788-7XFb AE00222 Engine oil cC The generator has been shipped without engine oil. Do not start the engine before filling with the sufficient engine oil. 1. Remove the bolts 1, and then pull outward on a level surface. 2. Install the...
Owners Manual
Page 20
... was recognized by use. 9 Check operation. 9 If necessary, consult a Yamaha dealer. - 15 - Fuel line 9 Check fuel hose for oil leakage. NOTE: Pre-operation checks should be made each time the generator is the owner's responsibility. Vital components can start to specified level. 9 Check generator for crack or damage. 9 Replace if necessary. Pre-operation check...
... was recognized by use. 9 Check operation. 9 If necessary, consult a Yamaha dealer. - 15 - Fuel line 9 Check fuel hose for oil leakage. NOTE: Pre-operation checks should be made each time the generator is the owner's responsibility. Vital components can start to specified level. 9 Check generator for crack or damage. 9 Replace if necessary. Pre-operation check...
Owners Manual
Page 21
Operate the engine in a closed area or it may cause unconsciousness and death within a short time. Do not start the engine till fill with the sufficient engine oil. cC The generator has been shipped without engine oil. AE00846 OPERATION w 761-7XFb 9 Never operate the engine in a well ventilated area. 9 Before starting the engine, do not connect any electric devices. Turn the engine switch to "ON". 1 "ON" 705-073 2. Turn the fuel cock knob to "ON". 1 1 7 "ON" 763-127h - 16 - q ON OFF AE00918 Starting the engine 1.
Operate the engine in a closed area or it may cause unconsciousness and death within a short time. Do not start the engine till fill with the sufficient engine oil. cC The generator has been shipped without engine oil. AE00846 OPERATION w 761-7XFb 9 Never operate the engine in a well ventilated area. 9 Before starting the engine, do not connect any electric devices. Turn the engine switch to "ON". 1 "ON" 705-073 2. Turn the fuel cock knob to "ON". 1 1 7 "ON" 763-127h - 16 - q ON OFF AE00918 Starting the engine 1.
Owners Manual
Page 22
Do not crank the engine more than 5 seconds on any one attempt. - 17 - Turn the engine switch to preserve the battery. Each attempt should be as short as possible to "START". q 763-120a 3. Take your hand off the switch immediately after the engine starts. 1 6 "START" cC If the engine fails to start, release the switch, wait a few seconds, then try again.
Do not crank the engine more than 5 seconds on any one attempt. - 17 - Turn the engine switch to preserve the battery. Each attempt should be as short as possible to "START". q 763-120a 3. Take your hand off the switch immediately after the engine starts. 1 6 "START" cC If the engine fails to start, release the switch, wait a few seconds, then try again.
Owners Manual
Page 24
... . 4. When the electric device is on any electric devices are in good condition before plugging it in to the generator. 9 Be sure the total load is within generator rated output. 9 Be sure the receptacle load current is within receptacle rated current. Make sure the AC pilot light ...1 is earthed, always the generator must be earthed. 1. Start the engine. 2. cC 9 Be sure all electric devices including the lines and plug connections are turned off before connection to the ...
... . 4. When the electric device is on any electric devices are in good condition before plugging it in to the generator. 9 Be sure the total load is within generator rated output. 9 Be sure the receptacle load current is within receptacle rated current. Make sure the AC pilot light ...1 is earthed, always the generator must be earthed. 1. Start the engine. 2. cC 9 Be sure all electric devices including the lines and plug connections are turned off before connection to the ...
Owners Manual
Page 26
...starting maintenance work , have a Yamaha dealer do it for cracks or damage. 1 Replace if necessary. • Check oil level in the safest and most important points of the owner. cC Use only Yamaha specified genuine parts for further attention. The most efficient condition possible. AE00401 PERIODIC MAINTENANCE Safety is an obligation of generator...you. w If you are explained on the following pages. Periodic inspection, adjustment and lubrication will keep your generator in engine. 1 • Replace 1(*1) • Check condition. • Clean 1(*2) • Check ...
...starting maintenance work , have a Yamaha dealer do it for cracks or damage. 1 Replace if necessary. • Check oil level in the safest and most important points of the owner. cC Use only Yamaha specified genuine parts for further attention. The most efficient condition possible. AE00401 PERIODIC MAINTENANCE Safety is an obligation of generator...you. w If you are explained on the following pages. Periodic inspection, adjustment and lubrication will keep your generator in engine. 1 • Replace 1(*1) • Check condition. • Clean 1(*2) • Check ...
Owners Manual
Page 37
...spark plug hole and reinstall the spark plug only. 2. AE00889 Engine Perform the following steps to "OFF". 3. Turn the engine switch to "START" and crank the engine several seconds with ignition off spilled fuel with a clean, dry, soft cloth, since fuel may deteriorate painted surfaces or... plastic parts. 2. Store the generator in the "Lock" when stored or operated. - 32 - The caster lock lever shold be in a dry, well-ventilated place, with oil. 3. Check...
...spark plug hole and reinstall the spark plug only. 2. AE00889 Engine Perform the following steps to "OFF". 3. Turn the engine switch to "START" and crank the engine several seconds with ignition off spilled fuel with a clean, dry, soft cloth, since fuel may deteriorate painted surfaces or... plastic parts. 2. Store the generator in the "Lock" when stored or operated. - 32 - The caster lock lever shold be in a dry, well-ventilated place, with oil. 3. Check...
Owners Manual
Page 39
.... 2 Clogged carburetor .... Engine oil system Insufficient 2 Oil level is low .... Add engine oil. 700-006 q 763-120a 760-009 3. AE00512 TROUBLESHOOTING ON OFF Engine won't start 1. Consult dealer. 4. Replace gasket. - 34 - Fuel cock knob to combustion chamber. 707-7XFc 2 No fuel in tank .... Compression Insufficient 2 Worn out piston and cylinder .... ly... plug dry. 2 Faulty ignition system .... Fuel systems No fuel supplied to "ON". 2 Clogged fuel line .... Supply fuel. 2 Fuel in tank .... Electrical systems 2 Engine switch to "START" 1.
.... 2 Clogged carburetor .... Engine oil system Insufficient 2 Oil level is low .... Add engine oil. 700-006 q 763-120a 760-009 3. AE00512 TROUBLESHOOTING ON OFF Engine won't start 1. Consult dealer. 4. Replace gasket. - 34 - Fuel cock knob to combustion chamber. 707-7XFc 2 No fuel in tank .... Compression Insufficient 2 Worn out piston and cylinder .... ly... plug dry. 2 Faulty ignition system .... Fuel systems No fuel supplied to "ON". 2 Clogged fuel line .... Supply fuel. 2 Fuel in tank .... Electrical systems 2 Engine switch to "START" 1.
Owners Manual
Page 40
...FIRE HAZARDS be sure fuel is not present in the spark plug area. 9 To prevent FIRE HAZARDS be sure to "Set". AE00515 Generator won't produce power •Safety device (AC protector) to "Reset"····Press the AC protector to place the spark...the following 9 Fuel cock clogging 9 Air cleaner element clogging. V Consult a Yamaha dealer. - 35 - Consult a Yamaha dealer. G Does not come on H Comes on L Turn the engine switch to "START", and check if the oil warning light comes on. N Engine starts. And check if the starter motor cranks. S Clogged T OK U Clean ...
...FIRE HAZARDS be sure fuel is not present in the spark plug area. 9 To prevent FIRE HAZARDS be sure to "Set". AE00515 Generator won't produce power •Safety device (AC protector) to "Reset"····Press the AC protector to place the spark...the following 9 Fuel cock clogging 9 Air cleaner element clogging. V Consult a Yamaha dealer. - 35 - Consult a Yamaha dealer. G Does not come on H Comes on L Turn the engine switch to "START", and check if the oil warning light comes on. N Engine starts. And check if the starter motor cranks. S Clogged T OK U Clean ...