Generac 004373-1, 004626-0 Gasket Carburetor Adaptor, Adaptor Carburetor W/INLET, Filter AIR

Page 46

Section 7 — Exploded Views and Parts Lists

(Model No. 004373-1) Guardian Liquid-cooled 40 kW Generators

Carburetor – Drawing No. 0A5764-E

USE FASTENER LOCATED ON

ALTERNATOR FAN SCROLL

TO

				REGULATOR	25
				REGULATOR
	19	24	12
		24

6			11		23
			10
7			9
8				17
5			19 18	TO STEPPER
				22

3	MOTOR

4	21

2

1

16

13

20

FRONT OF ENGINE

15

14	27
	26
	28
	TO ALTERNATOR
	FAN SCROLL

ITEM	PART NO.	QTY.	DESCRIPTION		ITEM	PART NO.	QTY.	DESCRIPTION
1	064945	1	GASKET CARBURETOR ADAPTOR	16		082508	1	BALL JOINT PLA .25-28
2	0A4120	1	ADAPTOR CARBURETOR W/INLET	17		055934Z	1	CLAMP VINYL 1.13 X .406 Z
3	033212	4	SCREW HHC 5/16-18 X 1-1/4 G5	18		022097	1	WASHER LOCK M6-1/4
4	022129	4	WASHER LOCK M8-5/16	19		036409	2	NUT HEX 1/4-28 STEEL
5	052865	1	CARBURETOR GASKET	20		0A4632B	1	PLATE AIR CLEANR BOTTOM
6	0A7631	1	CARB. REWORK 4.3L (NATURAL	21		0A4637	1	FILTER AIR 11.5"
			GAS + VAPOR)	22		0A5763	1	ARM THROTTLE - REWORK
	0C5716	1	CARBURETOR, REWORK (LPG LIQUID)	23		0A4632A	1	PLATE AIR CLEANER TOP
7	029745	2	SCREW HHC 3/8-16 X 1 G5	24		062522	1	STUD THR 1/4-20 X 3 G2 ZNC FULL
8	022237	2	WASHER LOCK 3/8	25		037561	1	NUT WING 1/4-20 NYLK
9	026307	1	ELBOW 90 DEG STREET 3/4	26		061258	1	GASKET AIR CLEANER
10	028641	1	TOE NIPPLE 3/4 NPT x 2	27		057796	1	GROMMET
11	057824	1	CLAMP HOSE #16 .87 - 1.50	28		057795	1	CONNECTOR C/C VENT
12	057422	1	HOSE 1IN ID LP GAS (NATURAL	29*		0A5737B	1	SPACER DC ALT. 30LG (LP GAS)
			GAS + VAPOR) (3.6’)			0A5737C	1	SPACER DC ALT. (VAPOR & NATURAL
	057422	1	HOSE 1IN ID LP GAS (LPG LIQUID) (1’)					GAS)
13	0A6344	1	BARBED ELBOW 90 1/8 NPT X 3/8
14	047290	1	HOSE 3/8 ID SINGLE BRAID (.75’)			* NOT SHOWN
15	0A4121	1	VALVE PCV

44 Generac® Power Systems, Inc.

Image 46

Contents Power SYSTEMS, INC Introduction Authorized Dealer LocationMaintenance Safety Rules General InformationInstallation Section Installation Drawings 56-57 Warranty Back CoverGeneral Hazards Electrical Hazards Generator AC Connection Systems UNPACKING/INSPECTIONGenerator Automatic System OperationMain Circuit Breaker SpecificationsEngine Protective Devices Engine Fuel Requirements RecommendationsGenerator and Load Compatibility Conversion to LP GAS VaporEmissions Control System CoolantAIR Fuel Ratio Controller Nfpa Standards Standby Generator InstallationBasic Standby Electric System Other Published StandardsPre-Packaged Type Switch Transfer Switch Start Signal ConnectionsGTS Type Switch Emergency Circuit Isolation MethodPreparation Before START-UP Battery InstallationVented Batteries Prior to Initial START-UP Using the AUTO/OFF/MANUAL Switch Automatic Transfer Operation OFF PositionManual Position Sequence of Automatic OperationWeekly Exercise Cycle Checking the Engine OIL LevelChanging the Engine OIL and Filter Oil and Filter Change ProcedureChanging the Engine AIR Cleaner Engine Oil RecommendationsBattery Maintenance Spark PlugsOverload Protection for Engine DC Electrical System Miscellaneous MaintenanceCleaning the Generator DC FuseRemoval From Service OUT of Service ProcedureReturn To Service Service Schedule SYSTEM/COMPONENT Procedure FrequencyTroubleshooting Guide Problem Cause CorrectionElectrical Data Section Power Systems, Inc Generac Power Systems, Inc Electrical Data Electrical Data Electrical Data Wiring Diagram RED Brush Units DPEPanel Face Switch Selector 6A AMP/V Switch Rocker Dpst 125V SPDSwitch TOG Dpdt 15/10 SP Part of Control Panel Wire HarnessGenerators Cover Plate AVR CONTROLLER, B-C #DPG-2103Screen Cover Plate EgovHousing Governor Connect Assembly Motor StepperConnector Interface Assembly Cover Conn HousingPlug Button 3 DIA BASE, Mounting ASSEMBLY, 4.3LAssembly Groundwire 10/3/8 DIRECT-COUPLED4640 31 33 Engine 4.3L GM Switch OIL PressureDC Alternator Assembly Pulley TensionerExploded Views and Parts Lists Wires Spark Plug 4.3L Retainer Plug WiresRetainer Spark Plug Wires Connector C/C VentAdd item #42 vinyl trim as shown Assembly Scroll 390 SAE FAN Assembly 390 SAE DDAssembly Brush & Shunt Carrier Rear BearingShakeproof INT M6 SS Assembly Cover AccessDuct Bottom Duct Front PanelRadiator 14 FIN/INCH Tank Coolant RecoveryBracket Coolant Recovery Tank Venturi 16 DIA 35KWGasket AIR Cleaner Plate AIR Cleanr BottomPlate AIR Cleaner TOP Gasket Carburetor AdaptorHose 1 in ID LP GAS Mixer only Natural GASNPT X Actuator Throttle 42MMNipple Pipe 3/4NPTX4.5 BLK IRN Support Solenoid NAT GASNipple TOE 3/4 NPT X Hose 1IN ID LP GASLUG Rngtng INS Regulator N/G R600SDECAL,INLET Pressure HEATER, Engine 2000W Hose Connection TEEHEATER, Engine 1800W HOSE, Preformed Block HeaterCable Battery Black #1 X Battery 12VDC 90-AH 27F OptionalHold Down Battery Cable Battery RED #1 X11 12 Relay Solenoid 12VDC PNL MNT Cover Lower Connection BOXBushing Snap SB-2.5-31 Transformer 200A to 5A 5VAExploded Views and Parts Lists Mounting Band A-GRP Catalyst Tube Straight a GroupMuffler Catalyst 4.3L Shield Heat Crossover 4.3LMuffler 2-1/2 INLET/OUTLET Clamp Band MufflerGuardian Liquid-cooled 40 kW Generators Installation Drawings 12V Battery see Note Lifting EYE Places Warranty Schedule This Warranty Shall not Apply to the Following