Owners Manual
Page 5
... DRAIN THE FUEL 40 ENGINE 40 BATTERY 41 EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS...........42 SPECIFICATIONS 43 DIMENSIONS 43 ENGINE 43 GENERATOR 43 WIRING DIAGRAM EF4000DE 44 EF5200DE 45 EF6600DE 46 YG4000D 47 YG5200D 48 YG6600D 49 YG6600DE 50 BATTERY TRAY INSTALLATION ......51 ENGINE HANGER INSTALLATION ...51 OPTIONAL PARTS INSTALLATION ..51 AND...
... DRAIN THE FUEL 40 ENGINE 40 BATTERY 41 EXHAUST EMISSION CONTROL SYSTEM AND COMPONENTS...........42 SPECIFICATIONS 43 DIMENSIONS 43 ENGINE 43 GENERATOR 43 WIRING DIAGRAM EF4000DE 44 EF5200DE 45 EF6600DE 46 YG4000D 47 YG5200D 48 YG6600D 49 YG6600DE 50 BATTERY TRAY INSTALLATION ......51 ENGINE HANGER INSTALLATION ...51 OPTIONAL PARTS INSTALLATION ..51 AND...
Owners Manual
Page 9
... CIRCONSTANCES. 7NJ-24162-10 5 IMPORTANT ENGINE INFORMATION ENGINE FAMILY : zzzzzzzzzzzz E M REFER TO OWNER'S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS. EMISSIONS COMPLIANCE PERIOD:CATEGORY A (EPA) YAMAHA MOTOR CO. ENGINE OIL: SAE 10W-30 TYPE SE EX: z.zz~z.zz 6 ENGINE AIR INDEX ( C a l i f o r n i a only) 0...NO LOAD FUEL: THIS ENGINE IS CERTIFIED TO OPERATE ON UNLEADED GASOLINE. e twy r q AE00062 LOCATION OF IMPORTANT LABELS (For EF4000DE/YG4000D) Please read the following labels carefully before operating this generator to the owner's manual. KEEP THIS UNIT DRY AT ALL ...
... CIRCONSTANCES. 7NJ-24162-10 5 IMPORTANT ENGINE INFORMATION ENGINE FAMILY : zzzzzzzzzzzz E M REFER TO OWNER'S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS. EMISSIONS COMPLIANCE PERIOD:CATEGORY A (EPA) YAMAHA MOTOR CO. ENGINE OIL: SAE 10W-30 TYPE SE EX: z.zz~z.zz 6 ENGINE AIR INDEX ( C a l i f o r n i a only) 0...NO LOAD FUEL: THIS ENGINE IS CERTIFIED TO OPERATE ON UNLEADED GASOLINE. e twy r q AE00062 LOCATION OF IMPORTANT LABELS (For EF4000DE/YG4000D) Please read the following labels carefully before operating this generator to the owner's manual. KEEP THIS UNIT DRY AT ALL ...
Owners Manual
Page 13
... turned off for line repair. B q q w q w Ground (earth) Lead Diameter: 0.12 mm (0.005 in)/ampere EX; 10 Ampere → 1.2mm (0.05 in) 741-065 å EF4000DE/YG4000D B EF5200DE/EF6600DE/YG5200D/YG6600D/YG6600DE AE00088 CONNECTION NOTES 9 Avoid connecting the generator to commercial power outlet. 9 Avoid connecting the generator in the building's main fuse box.
... turned off for line repair. B q q w q w Ground (earth) Lead Diameter: 0.12 mm (0.005 in)/ampere EX; 10 Ampere → 1.2mm (0.05 in) 741-065 å EF4000DE/YG4000D B EF5200DE/EF6600DE/YG5200D/YG6600D/YG6600DE AE00088 CONNECTION NOTES 9 Avoid connecting the generator to commercial power outlet. 9 Avoid connecting the generator in the building's main fuse box.
Owners Manual
Page 19
... is turned to "ON", the engine speed is automatically reduced to idle when the generator load is reduced to the specified generator rated output if the AC switch (N.F.B.) turns off again, consult a Yamaha dealer. using a load of 0.8 A or less. - If it turns off .... The results are better fuel consumption and less noise. 1 I "ON" 2 3 "OFF" å EF4000DE/YG4000D ∫ EF5200DE/EF6600DE/YG5200D/YG6600D/YG6600DE C-1 Supplies AC 120V (EF4000DE/YG4000D...
... is turned to "ON", the engine speed is automatically reduced to idle when the generator load is reduced to the specified generator rated output if the AC switch (N.F.B.) turns off again, consult a Yamaha dealer. using a load of 0.8 A or less. - If it turns off .... The results are better fuel consumption and less noise. 1 I "ON" 2 3 "OFF" å EF4000DE/YG4000D ∫ EF5200DE/EF6600DE/YG5200D/YG6600D/YG6600DE C-1 Supplies AC 120V (EF4000DE/YG4000D...
Owners Manual
Page 21
... tank capacity: 707-033a Total: EF4000DE/YG4000D: 18.5 L (4.07 Imp gal, 4.89 US gal) EF5200DE/EF6600DE/YG5200D/YG6600D/ YG6600DE: 21.0 L (4.62 Imp gal, 5.55 US gal) 707-001 707-037 Your Yamaha engine has been designed to use regular unleaded gasoline with any part of 91 or higher. 1 Fuel level gauge "F" ...during inspection or repair. 741-001 AE00856 FUEL Make sure there is used. w The engine and muffler will be made each time the generator is sufficient fuel in the tank. AE00845 PRE-OPERATION CHECK NOTE: Pre-operation checks should be very hot after the engine has been run.
... tank capacity: 707-033a Total: EF4000DE/YG4000D: 18.5 L (4.07 Imp gal, 4.89 US gal) EF5200DE/EF6600DE/YG5200D/YG6600D/ YG6600DE: 21.0 L (4.62 Imp gal, 5.55 US gal) 707-001 707-037 Your Yamaha engine has been designed to use regular unleaded gasoline with any part of 91 or higher. 1 Fuel level gauge "F" ...during inspection or repair. 741-001 AE00856 FUEL Make sure there is used. w The engine and muffler will be made each time the generator is sufficient fuel in the tank. AE00845 PRE-OPERATION CHECK NOTE: Pre-operation checks should be very hot after the engine has been run.
Owners Manual
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...: å YAMALUBE 4 (10W-30) or SAE 10W-30 type SE motor oil ∫ SAE #30 ç SAE #20 ∂ SAE 10W Engine oil quantity: EF4000DE/YG4000D: 1.0 L (0.88 lmp qt, 1.06 US qt) EF5200DE/EF6600DE/YG5200D/YG6600D/ YG6600DE: 1.1 L (0.97 lmp qt, 1.16 US qt) NOTE: Recommended engine oil classification: API Service "SE...
...: å YAMALUBE 4 (10W-30) or SAE 10W-30 type SE motor oil ∫ SAE #30 ç SAE #20 ∂ SAE 10W Engine oil quantity: EF4000DE/YG4000D: 1.0 L (0.88 lmp qt, 1.06 US qt) EF5200DE/EF6600DE/YG5200D/YG6600D/ YG6600DE: 1.1 L (0.97 lmp qt, 1.16 US qt) NOTE: Recommended engine oil classification: API Service "SE...
Owners Manual
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...(Earth) Make sure to prevent accidental short circuiting. 2. Check "SAFETY INFORMATION" on itself and carefully wraping it back on page 7. å EF4000DE/YG4000D 741-061 ∫ EF5200DE/EF6600DE/YG5200D/YG6600D/YG6600DE B w e q 741-066 830-002a q 762-004 AE00231 BATTERY (for EF4000DE/EF5200DE/EF6600DE/YG6600DE...battery leads to prevent arcing when the battery is necessary. Turn the engine switch to the "STOP" position to ground (earth) the generator. NOTE: Clamp the red wire to the positive (+) terminal first, then the black wire to prevent electrical con- Installation 1. Do ...
...(Earth) Make sure to prevent accidental short circuiting. 2. Check "SAFETY INFORMATION" on itself and carefully wraping it back on page 7. å EF4000DE/YG4000D 741-061 ∫ EF5200DE/EF6600DE/YG5200D/YG6600D/YG6600DE B w e q 741-066 830-002a q 762-004 AE00231 BATTERY (for EF4000DE/EF5200DE/EF6600DE/YG6600DE...battery leads to prevent arcing when the battery is necessary. Turn the engine switch to the "STOP" position to ground (earth) the generator. NOTE: Clamp the red wire to the positive (+) terminal first, then the black wire to prevent electrical con- Installation 1. Do ...
Owners Manual
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A B 1 3 "OFF" å AC switch (N.F.B.) for EF4000DE/YG4000D q q q 120V q ∫ AC switch (N.F.B.) for EF5200DE/EF6600DE/YG5200D/ 240V YG6600D/YG6600DE 763-196b C ç Economy idle switch q 763-126b 1. Turn the fuel cock lever to the "OFF" position. AE00955 OPERATION q NOTE: The generator has been shipped without engine oil. Fill with oil or it will not...idle switch to the "ON" position. 1 "ON" q A B q 705-037 q 763-127c 2. Turn the engine switch to the "ON" position. 1 7 "ON" å EF4000DE/EF5200DE/EF6600DE ∫ YG4000D/YG5200D/YG6600D/YG6600DE - 19 -
A B 1 3 "OFF" å AC switch (N.F.B.) for EF4000DE/YG4000D q q q 120V q ∫ AC switch (N.F.B.) for EF5200DE/EF6600DE/YG5200D/ 240V YG6600D/YG6600DE 763-196b C ç Economy idle switch q 763-126b 1. Turn the fuel cock lever to the "OFF" position. AE00955 OPERATION q NOTE: The generator has been shipped without engine oil. Fill with oil or it will not...idle switch to the "ON" position. 1 "ON" q A B q 705-037 q 763-127c 2. Turn the engine switch to the "ON" position. 1 7 "ON" å EF4000DE/EF5200DE/EF6600DE ∫ YG4000D/YG5200D/YG6600D/YG6600DE - 19 -
Owners Manual
Page 26
...supply than portable generators provide. Consult the precision-equipment vendor before relying on any portable generator to provide power to the left). 1 Operating position å YG4000D ∫ YG5200D/YG6600D 701-025d AE00970 APPLICATION RANGE AC Power factor EF4000DE/YG4000D EF5200DE/YG5200D ... below . 9 Application wattage indicates when each device is used by itself. NOTE: Some precision equipment is within generator rated output otherwise generator damage will occur. Examples include some medical equipment, personal computers, and some inverters that sense peak and RMS voltage...
...supply than portable generators provide. Consult the precision-equipment vendor before relying on any portable generator to provide power to the left). 1 Operating position å YG4000D ∫ YG5200D/YG6600D 701-025d AE00970 APPLICATION RANGE AC Power factor EF4000DE/YG4000D EF5200DE/YG5200D ... below . 9 Application wattage indicates when each device is used by itself. NOTE: Some precision equipment is within generator rated output otherwise generator damage will occur. Examples include some medical equipment, personal computers, and some inverters that sense peak and RMS voltage...
Owners Manual
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...switch to the "ON" and turn on any electric devices are in . 9 Be sure the total load is within generator rated output. 9 Be sure the receptacle load current is on (for YG4000D). 779-032a å Voltage meter ∫ Pilot light q A-1 q A-2 q 779-039a B-1 q B-2 qq 763... rated voltage (for EF5200DE/EF6600DE). 1 Voltage adjuster NOTE: Turn the adjuster clockwise or counterclockwise to the generator. 9 Be sure any electric devices. 1 I "ON" A-1 AC120V can be used. (EF4000DE/YG4000D) A-2 AC120V can be used. (EF5200DE/EF6600DE/ YG5200D/YG6600D/YG6600DE) B-1 AC120V and 240V can be ...
...switch to the "ON" and turn on any electric devices are in . 9 Be sure the total load is within generator rated output. 9 Be sure the receptacle load current is on (for YG4000D). 779-032a å Voltage meter ∫ Pilot light q A-1 q A-2 q 779-039a B-1 q B-2 qq 763... rated voltage (for EF5200DE/EF6600DE). 1 Voltage adjuster NOTE: Turn the adjuster clockwise or counterclockwise to the generator. 9 Be sure any electric devices. 1 I "ON" A-1 AC120V can be used. (EF4000DE/YG4000D) A-2 AC120V can be used. (EF5200DE/EF6600DE/ YG5200D/YG6600D/YG6600DE) B-1 AC120V and 240V can be ...
Owners Manual
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... idle switch 1 I "ON" ç Individual AC switch (YG4000D) ∂ Individual AC switch (YG5200D and YG6600D(E)) 120V E 763-211 240V GR YG WX 120V 779-017 q 763-129a cC Reduce the load to the specified generator rated output if an AC switch turns off again, consult a Yamaha dealer. NOTE: 9 The 4-blade plug receptacle can...
... idle switch 1 I "ON" ç Individual AC switch (YG4000D) ∂ Individual AC switch (YG5200D and YG6600D(E)) 120V E 763-211 240V GR YG WX 120V 779-017 q 763-129a cC Reduce the load to the specified generator rated output if an AC switch turns off again, consult a Yamaha dealer. NOTE: 9 The 4-blade plug receptacle can...
Owners Manual
Page 31
... starter operation. 0 13.* D**ecarbonization More frequently if necessary. 0 14. Generation Check the voltage meter indication or 0 pilot light. Battery for further attention. - 26 - Ask an authorized Yamaha dealer for EF4000DE 17. EF5200DE ...; YG6600DE Check all fittings 16* Fittings/ Fasteners and fasteners. Correct if 0 necessary. receptacle 15. . for YG4000D YG5200D Check choke operation. 0 YG6600D 11. Correct if necessary. 0 0 * : It is...
... starter operation. 0 13.* D**ecarbonization More frequently if necessary. 0 14. Generation Check the voltage meter indication or 0 pilot light. Battery for further attention. - 26 - Ask an authorized Yamaha dealer for EF4000DE 17. EF5200DE ...; YG6600DE Check all fittings 16* Fittings/ Fasteners and fasteners. Correct if 0 necessary. receptacle 15. . for YG4000D YG5200D Check choke operation. 0 YG6600D 11. Correct if necessary. 0 0 * : It is...
Owners Manual
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...REPLACEMENT (for YG4000D/YG5200D/YG6600D/YG6600DE) 1. Replace the blown fuse with a faulty G.F.C.I . RECEPTACLE TEST (for EF4000DE/EF5200DE/EF6600DE/YG6600DE) w Be sure to prevent accidental short circuiting. 779-033a 779-034a q r 763-083a 763-059 1. w Do not operate the generator with one ...will cause electrical system damage and A FIRE HAZARD. If the G.F.C.I . operates incorrectly, consult a Yamaha dealer. Specified fuse: 10A NOTE: If the fuse immediately blows again, consult a Yamaha dealer. circuit. Have the generator repaired by a qualified mechanic. - 35 -
...REPLACEMENT (for YG4000D/YG5200D/YG6600D/YG6600DE) 1. Replace the blown fuse with a faulty G.F.C.I . RECEPTACLE TEST (for EF4000DE/EF5200DE/EF6600DE/YG6600DE) w Be sure to prevent accidental short circuiting. 779-033a 779-034a q r 763-083a 763-059 1. w Do not operate the generator with one ...will cause electrical system damage and A FIRE HAZARD. If the G.F.C.I . operates incorrectly, consult a Yamaha dealer. Specified fuse: 10A NOTE: If the fuse immediately blows again, consult a Yamaha dealer. circuit. Have the generator repaired by a qualified mechanic. - 35 -
Owners Manual
Page 45
...of SAE 10W30 or 20W40 motor oil into the tank. 3. Drain off ) to coat the cylinder walls with oil. 2. Store the generator in a vertical position when stored, carried or operated. 712-010 - 40 - Shake the tank to guard against deterioration. spoon of SAE... Recoil start the engine by turning over several times (with the cover placed over it. 5. The generator must remain in a dry, well-ventilated place, with ignition off the excess oil. å EF4000DE/EF5200DE/YG4000D/YG5200D ∫ EF6600DE/YG6600D/YG6600DE 707-084 AE00621 ENGINE 1. AE00611 DRAIN THE FUEL ∫ a ...
...of SAE 10W30 or 20W40 motor oil into the tank. 3. Drain off ) to coat the cylinder walls with oil. 2. Store the generator in a vertical position when stored, carried or operated. 712-010 - 40 - Shake the tank to guard against deterioration. spoon of SAE... Recoil start the engine by turning over several times (with the cover placed over it. 5. The generator must remain in a dry, well-ventilated place, with ignition off the excess oil. å EF4000DE/EF5200DE/YG4000D/YG5200D ∫ EF6600DE/YG6600D/YG6600DE 707-084 AE00621 ENGINE 1. AE00611 DRAIN THE FUEL ∫ a ...
Owners Manual
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...GENERATOR AC Output Rated voltage Rated frequency Rated current Rated output Safety Device: Type Unit EF4000DE EF5200DE EF6600DE YG4000D YG5200D YG6600D YG6600DE V 120/240 Hz 60 A 29.2/14.6 37.5/18.8 50.0/25.0 29.2/14.6 37.5/18.8 50.0/25.0 50.0/25.0 kVA 3.5 4.5 6.0 3.5 4.5 6.0 6.0 N.F.B. - 43 - AE00701 SPECIFICATIONS AE00702 DIMENSIONS Unit EF4000DE EF5200DE EF6600DE YG4000D...) 85.0 × 63.0 (3.35 × 2.48) 4.5 (6.1)/3600 5.8 (7.8)/3600 7.1 (9.5)/3600 8.5 7.6 6.6 Unleaded gasoline 18.5 (4.07, 4.89) 21.0 (4.62, 5.55) 1.0 (0.88, 1.06) 1.1 (0.97, 1.16) TCI BPR4ES...
...GENERATOR AC Output Rated voltage Rated frequency Rated current Rated output Safety Device: Type Unit EF4000DE EF5200DE EF6600DE YG4000D YG5200D YG6600D YG6600DE V 120/240 Hz 60 A 29.2/14.6 37.5/18.8 50.0/25.0 29.2/14.6 37.5/18.8 50.0/25.0 50.0/25.0 kVA 3.5 4.5 6.0 3.5 4.5 6.0 6.0 N.F.B. - 43 - AE00701 SPECIFICATIONS AE00702 DIMENSIONS Unit EF4000DE EF5200DE EF6600DE YG4000D...) 85.0 × 63.0 (3.35 × 2.48) 4.5 (6.1)/3600 5.8 (7.8)/3600 7.1 (9.5)/3600 8.5 7.6 6.6 Unleaded gasoline 18.5 (4.07, 4.89) 21.0 (4.62, 5.55) 1.0 (0.88, 1.06) 1.1 (0.97, 1.16) TCI BPR4ES...