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51

ITEM PART NO. QTY.  DESCRIPTION

  1 

0C5730A 

ASSEMBLY, CRANKCASE RV

  2 

0E9843 

SEAL, 38 I.D. CRANKCASE 

  3 

090388 

SCREW, HHTT M6-1.0 X 12mm

 4  0C5372 

1  ASSEMBLY, 

BREATHER

  5 

0C3005 

GASKET, BREATHER COVER

  6 

0E3372A 

SEPARATOR, OIL BREATHER

  7 

0D8067A 

ASSEMBLY, HEAD #1

 8  0C2981C 

1  COVER, 

ROCKER

  9 

071983 

RETAINER, PISTON PIN 20

  10 

0G2751 

PISTON, FLAT TOP DIA 90 COATED

  11 

0G2565 

RING SET, PISTON DIA 90

  12 

0E1466 

PIN , PISTON

  13 

0D4041 

ASSEMBLY, CAMSHAFT & GEAR

 14  0C2983 

SHAFT, GOVERNOR

 15A 

0C2985A 

ROLLER BEARING, GOVERNOR PLATE

 15B 

0C2985B 

ROLLER BEARING, GOVERNOR

  16 

0D4042 

ASSEMBLY, GOVERNOR GEAR

  17 

0A7811 

SPOOL, GOVERNOR MACHINED

  18 

0C2977 

GASKET, CRANK CASE

  19 

0C5943 

SEAL, OIL PASSAGE

  20 

0E3790A 

ASSY,CRANK GTV-760 BELT DRIVE

  21 

0E3222 

ASSEMBLY, CONNECTING ROD

 22  0C2978 

GASKET, HEAD

 23   

 

  24 

0G6431A 

SCREW, SHC M6-1.0 X 30mm SEMS

  25 

0C2994 

SCREEN, OIL PICKUP

 26  0C2997 

COVER, GEROTOR

 27  0C2995 

GEROTOR, INNER

 28  0C2996 

GEROTOR, OUTER

  29 

0C3011 

COVER, OIL RELIEF

  30 

0C3009 

SPRING, OIL RELIEF

  31 

0C3010 

BALL, 1/2D OIL RELIEF

  32 

050873A 

1/4” NPT PIPE PLUG

ITEM PART NO. QTY.  DESCRIPTION

  33 

0C2991 

E-RING, GOVERNOR ARM

 34  0D1667A 

ARM, GOVERNOR

  35 

0C2988 

THRUST WASHER, GOVERNOR

  36 

0C2992 

BUSHING, GOVERNOR LOWER

  37 

0C5732 

ASSEMBLY, SUMP WITH SLEEVE

  38 

0C2993 

SEAL, GOVERNOR SHAFT

  39 

0E9842 

SEAL, 42 I.D. CRANKSHAFT

  40 

0D9756 

 CONNECTOR, 3/8NPT TO INVTD FLR 
3/8OD

  41 

0C3006 

10 

SCREW, HHFC M10-1.5 X 55mm

  42 

080318 

SCREW HHFC M6-1.0 X 25mm

  43 

0C2982 

COVER, ROCKER WITH OIL FILL

  44 

093064 

ASSEMBLY, OIL FILL CAP

  45 

0C2979 

GASKET, VALVE COVER

  46 

086515 

KEEPER, VALVE SPRING

  47 

0D2274 

RETAINER, VALVE SPRING

 48  0D3867 

SPRING, VALVE

  49 

078672 

SEAL, VALVE STEM D7

  50 

0C5371 

WASHER, VALVE SPRING

  51 

0D3998 

NUT HEX M8-1.0 G8

  52 

0E3273 

SCREEN CRANKCASE BREATHER

 53  0D5313 

ROCKER ARM

  54 

072694 

STUD, ROCKER ARM PIVOT

  55 

0G8552 

PLATE, PUSH ROD GUIDE

  56 

0C2976 

12 

SCREW HHFC M8-1.25 X 65mm

  57 

0D8067B 

ASSEMBLY, HEAD #2

 58  0C2229 

VALVE, INTAKE

 59  086516 

VALVE, EXHAUST

 60  0D9853D 

PUSHROD 147

 61  083897 

TAPPET, SOLID

 62  0E9323 

STARTER

  63 

022129 

WASHER LOCK M8

  64 

061906 

SCREW, HHC M8-1.25 X 85mm

760 V-twin Engine Drawing No. 0F1997-C

 

Exploded Views & Parts Lists

Summary of Contents for 004703-1

Page 1: ...manual should remain with the unit Air cooled Recreational Vehicle Generators Quietpact 55 65 and 75 Models 004703 1 004705 1 004706 1 004707 1 005750 0 005854 0 005858 0 005859 0 005860 0 Owner s Ma...

Page 2: ...3 7 Cleaning the Generator 14 3 8 Battery Maintenance 14 3 9 Adjusting Valve Clearance 15 3 10 Major Service Manual 16 3 11 Drive Belt 16 3 12 Exercising the Generator 16 3 13 Out of Service Procedure...

Page 3: ...ment and the safety of all vehicle occupants We strongly recommend that the operator read this manual and thoroughly understand all instructions before using this equipment We also strongly recommend...

Page 4: ...le while the genset is running unless the vehicle has a working carbon monoxide detector The exhaust system must be installed in accordance with the genset instal lation manual Make sure there is ampl...

Page 5: ...ety the generator must be installed and maintained properly Installation always must comply with applicable codes standards laws and regulations Adhere strictly to local state and national electrical...

Page 6: ...RS REPLACE PLUGS EVERY 500 HOURS IF NECESSARY CHECK DAILY SAE VISCOSITY 1 8L 1 9QT HOURS OR ANNUALLY SAE 30 OR 10W 30 5W 30 OR 5W 20 PERFORM MORE OFTEN IN DUSTY CONDITIONS CHANGE EVERY 100 EVERY 250 H...

Page 7: ...all electrical lighting appliance tool and motor loads the generator will power at one time This total should not be greater than the wattage capacity of the generator If an electrical device nameplat...

Page 8: ...using any gasoline containing alcohol such as gasohol If using any gasoline containing alcohol it must not contain more than 10 per cent ethanol and it must be removed from the generator during stora...

Page 9: ...rd or the Environmental protection agency for further information CARB regulations can be found in 13 CCR 2750 2773 EPA regulations can be found in 40 CFR Part 90 1 8 EXHAUST EMISSIONS INFORMATION GAS...

Page 10: ...ngine is listed on the Emissions Compliance Label Displacement Category Compliance Period 66 cc 225 cc A 500 Hours B 250 Hours C 125 HOurs 225 cc A 1000 Hours B 500 Hours C 250 Hours 2 1 GENERATOR CON...

Page 11: ...4 1 INSTALLATION Generator installation must have been properly completed so it complies with all applicable codes standards and regulations and with the manufacturer s recommendations 2 4 2 ENGINE L...

Page 12: ...ld it for about 10 seconds However if the engine is warm skip Step 2 3 To crank and start the engine hold the start stop switch at START Release the switch when the engine starts nIf the engine does n...

Page 13: ...choke circuit These two compo nents are part of a field boost circuit Figure 2 4 During engine cranking only a positive DC battery voltage is delivered through a diode resistor brushes slip rings and...

Page 14: ...engine until it is thoroughly warmed up at least five minutes then shut OFF the engine 2 With the engine still warm from running remove the oil drain plug Figure 3 1 Drain the oil into a suitable cont...

Page 15: ...the plastic wing screw counter clockwise to loosen 2 Remove the Air Box Cover by pulling up and left to clear the three locating tabs 3 Turn the exterior steel wing nut on the left side of the Air Box...

Page 16: ...adverse effect on the insulation resistance of those windings When moisture is allowed to remain in contact with windings some of the moisture will be retained in voids and cracks in the insulation T...

Page 17: ...ing agent A common practice is to use a solution of 1 pound 500 grams bicarbonate of soda to 1 gallon 4 liters or water The bicar bonate of soda solution is to be added until the evidence of reaction...

Page 18: ...warm from running drain the oil completely Refill the crankcase with SAE 5W 30 oil having API classification For Service SF 4 Attach a tag to the engine indicating the viscosity and clas sification of...

Page 19: ...17 Notes...

Page 20: ...18 Notes...

Page 21: ...PART II INSTALLATION INSTRUCTIONS ONLY QUALIFIED ELECTRICIANS OR CONTRACTORS SHOULD ATTEMPT INSTALLATION...

Page 22: ...p and maintenance of this equipment is carried out by an Authorized Service Dealer Keep hands feet clothing etc away from drive belts fans and other moving or hot parts Never remove any drive belt or...

Page 23: ...im from the live conduc tor If the victim is unconscious apply first aid and get immediate medical help Never wear jewelry when working on this equipment Jewelry can conduct electricity resulting in e...

Page 24: ...de available same as Item 1 3 ANSI C1 1975 and ANSI 119 2 1975 available from the American National Standards Institute 1430 Broadway New York NY 10018 4 ANSI A119 2 NFPA 501C available from the Recre...

Page 25: ...23 Figure 1 2 Major Features and Dimensions Drawing No 0E1058 H General Information...

Page 26: ...is to be used on the compartment walls and ceiling the minimum recommended applies to the space between the generator and such insulation The location must provide adequate cooling and ventilating air...

Page 27: ...ther the generator set is being installed inside a compartment specifically manufactured to house a generator or inside a compart ment that the installer constructs the compartment MUST meet certain s...

Page 28: ...able sound insulating material See Sound Insulating Materials Figure 2 6 Types of Lock Seams Do not install any flammable material directly above or around the compartment Heat transferred through the...

Page 29: ...FLOOR CUTOUTS Provide openings in the generator compartment for the following items Figure 2 8 Engine exhaust and cooling air outlets Generator cooling air inlet Four holes for passage of generator m...

Page 30: ...28 Figure 2 8 Compartment Floor Cutout Drawing 0G3529 A Installation...

Page 31: ...Use a flexible length of approved fuel hose between the fuel filter inlet connection and rigid fuel lines 2 4 1 FUEL TANK Either the generator must share the vehicle engine s fuel tank or a separate f...

Page 32: ...column The installer s fuel supply connection point is at the gaseous fuel solenoid valve This is a 3 4 inch female connection Provide a suitable 3 4 inch NPT male connector to attach to the fuel sup...

Page 33: ...between the tank and the secondary regulator are under a positive pres sure about 11 inches water column Gas pres sure at the outlet side of the secondary regula tor however is a negative pressure an...

Page 34: ...ornia Public Resources Code Other states may have similar laws Federal laws apply on federal lands When installing replacing the tailpipe or spark arrestor compo nents verify that the tailpipe has a h...

Page 35: ...generator and the compartment junction box the conduit end that terminates the compartment junction box must be vapor sealed Flexible metal conduit is NOT vapor tight along its entire length From the...

Page 36: ...ve type storage bat tery For prevailing ambient temperatures above 32 F 0 C use a battery rated 70 amp hours and capable of delivering 400 cold cranking amperes For prevailing ambient temperatures bel...

Page 37: ...sfer Switch Isolation Method POWERED BY GUARDIAN 760cc OHVI V TWIN QUIETPACT INDUSTRIAL 55G Figure 2 16 Installation With Isolation Receptacle POWERED BY GUARDIAN 760cc OHVI V TWIN QUIETPACT INDUSTRIA...

Page 38: ...careful to avoid overspeeding the engine 3 2 BEFORE INITIAL START UP Before starting complete the following 1 Check the engine crankcase oil level and if necessary fill to the dipstick FULL mark cross...

Page 39: ...et the unit run at least 30 minutes with load applied During this part of the test check that the unit is not running excessively hot and that adequate cooling airflow is available Do not allow the un...

Page 40: ...system is properly and safely installed ELECTRICAL CONNECTIONS Connections comply with local code requirements and all National Electrical Codes Junction box is properly installed Wiring meets all st...

Page 41: ...plugs defective 7 Clean regap or replace as needed 8 Bad ignition magneto on engine 8 Replace if defective 9 Bad carburetor 9 Adjust repair or replace 10 Dirty air cleaner 10 Clean or replace as neede...

Page 42: ...40 Electrical Data Electrical Schematic V twin Drawing No 0E1057 F...

Page 43: ...41 Electrical Schematic V twin Drawing No 0E1057 F Electrical Data...

Page 44: ...42 Exploded Views Parts Lists Base Pulley Drawing No 0E1323 H...

Page 45: ...NE 2500 RPM 6 5 7 5 KW ONLY ITEM PART NO QTY DESCRIPTION 31 0E0586 1 GASKET BOTTOM AIR OUT QPRV 32 0D7176 4 WASHER SELF LOCKING 1 DIA 12GA 33 0E1334 1 SCREEN BOTTOM AIR OUT 34 0D8824 1 TRAY V TWIN RV...

Page 46: ...44 Exploded Views Parts Lists Enclosure Drawing No 0G7865 C...

Page 47: ...2 G5 29 0742600149 1 WIRE ASM BATT NEG QP RV 30 0C7968 4 NUT HEX JAM 3 8 16 BRASS 31 022237 2 WASHER LOCK 3 8 ITEM PART NO QTY DESCRIPTION 32 0C7423 1 STUD 3 8 16 X 2 1 4 BRASS 33 0742600151 1 GND WI...

Page 48: ...46 Exploded Views Parts Lists Engine Accessories Drawing No 0G7866 E...

Page 49: ...S ITEM PART NO QTY DESCRIPTION 58 0D9404 1 SPRING CHOKE RETURN 59 0D9801A 1 WRAP VALLEY UPPER SPCC 60 0C3018A 1 WRAPPER UPR 1 W M8 WELD NUT 61 0D9680A 1 WRAP VALLEY RV SPCC 62 0D1143A 1 WRAPPER UPR 2...

Page 50: ...48 Exploded Views Parts Lists Control Panel Drawing No 0E1013 B...

Page 51: ...T 32 055440 2 SCREW HHC M5 0 8 X 25 G8 8 33 0D9377 1 PANEL TOP CONTROL ITEM PART NO QTY DESCRIPTION 34 054502 1 CIRCUIT BREAKER 3 X 1 35 031879 4 WASHER FLAT 4 ZINC 36 043182 4 WASHER LOCK M3 37 05171...

Page 52: ...50 Exploded Views Parts Lists 760 V twin Engine Drawing No 0F1997 C...

Page 53: ...OIL RELIEF 31 0C3010 2 BALL 1 2D OIL RELIEF 32 050873A 1 1 4 NPT PIPE PLUG ITEM PART NO QTY DESCRIPTION 33 0C2991 2 E RING GOVERNOR ARM 34 0D1667A 1 ARM GOVERNOR 35 0C2988 1 THRUST WASHER GOVERNOR 36...

Page 54: ...ved by Generac You are responsible for contacting a Generac Authorized Warranty Dealer as soon as a problem occurs The warranty repairs should be completed in a reasonable amount of time not to exceed...

Page 55: ...that part If the part fails prior to the first scheduled replacement the part shall be repaired or replaced by Generac according to Subsection 4 below Any such emissions related part repaired or repla...

Page 56: ...LY TO THE FOLLOWING Generac generators that utilize non Generac replacement parts Costs of normal maintenance adjustments installation and start up Repairs or diagnostics performed by individuals othe...

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