Electrical Data | Generac 004373-1, 004626-0 specs

Section 6 — Electrical Data

(Model Nos. 004373-1 & 004262-0) Guardian Liquid-cooled 40 kW Generator Wiring Diagram — Engine (4.3L) – Drawing No. 0A4591-B

26 Generac® Power Systems, Inc.

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Generac 004373-1, 004626-0 owner manual Electrical Data

Contents

Power SYSTEMS, INC Introduction Authorized Dealer Location Safety Rules General Information InstallationMaintenance Section Installation Drawings 56-57 Warranty Back Cover General Hazards Electrical Hazards UNPACKING/INSPECTION GeneratorGenerator AC Connection Systems Automatic System Operation Main Circuit Breaker SpecificationsEngine Protective Devices Fuel Requirements Recommendations Generator and Load CompatibilityEngine Conversion to LP GAS Vapor Emissions Control System CoolantAIR Fuel Ratio Controller Standby Generator Installation Basic Standby Electric SystemNfpa Standards Other Published Standards Transfer Switch Start Signal Connections GTS Type SwitchPre-Packaged Type Switch Emergency Circuit Isolation Method Preparation Before START-UP Battery InstallationVented Batteries Prior to Initial START-UP Using the AUTO/OFF/MANUAL Switch OFF Position Manual PositionAutomatic Transfer Operation Sequence of Automatic Operation Weekly Exercise Cycle Checking the Engine OIL Level Oil and Filter Change Procedure Changing the Engine AIR CleanerChanging the Engine OIL and Filter Engine Oil Recommendations Battery Maintenance Spark Plugs Miscellaneous Maintenance Cleaning the GeneratorOverload Protection for Engine DC Electrical System DC Fuse Removal From Service OUT of Service ProcedureReturn To Service Service Schedule SYSTEM/COMPONENT Procedure Frequency Troubleshooting Guide Problem Cause Correction Electrical Data Section Power Systems, Inc Generac Power Systems, Inc Electrical Data Electrical Data Electrical Data Wiring Diagram RED Brush Units DPE Panel Face Switch Rocker Dpst 125V SPD Switch TOG Dpdt 15/10 SPSwitch Selector 6A AMP/V Part of Control Panel Wire Harness Generators CONTROLLER, B-C #DPG-2103 ScreenCover Plate AVR Cover Plate Egov Assembly Motor Stepper Connector Interface AssemblyHousing Governor Connect Cover Conn Housing BASE, Mounting ASSEMBLY, 4.3L Assembly Groundwire 10/3/8Plug Button 3 DIA DIRECT-COUPLED 4640 31 33 Switch OIL Pressure DC Alternator AssemblyEngine 4.3L GM Pulley Tensioner Exploded Views and Parts Lists Retainer Plug Wires Retainer Spark Plug WiresWires Spark Plug 4.3L Connector C/C Vent Add item #42 vinyl trim as shown FAN Assembly 390 SAE DD Assembly Brush & ShuntAssembly Scroll 390 SAE Carrier Rear Bearing Assembly Cover Access Duct BottomShakeproof INT M6 SS Duct Front Panel Tank Coolant Recovery Bracket Coolant Recovery TankRadiator 14 FIN/INCH Venturi 16 DIA 35KW Plate AIR Cleanr Bottom Plate AIR Cleaner TOPGasket AIR Cleaner Gasket Carburetor Adaptor Mixer only Natural GAS NPT XHose 1 in ID LP GAS Actuator Throttle 42MM Support Solenoid NAT GAS Nipple TOE 3/4 NPT XNipple Pipe 3/4NPTX4.5 BLK IRN Hose 1IN ID LP GAS LUG Rngtng INS Regulator N/G R600SDECAL,INLET Pressure Hose Connection TEE HEATER, Engine 1800WHEATER, Engine 2000W HOSE, Preformed Block Heater Battery 12VDC 90-AH 27F Optional Hold Down BatteryCable Battery Black #1 X Cable Battery RED #1 X 11 12 Cover Lower Connection BOX Bushing Snap SB-2.5-31Relay Solenoid 12VDC PNL MNT Transformer 200A to 5A 5VA Exploded Views and Parts Lists Tube Straight a Group Muffler Catalyst 4.3LMounting Band A-GRP Catalyst Shield Heat Crossover 4.3L Muffler 2-1/2 INLET/OUTLET Clamp Band Muffler Guardian Liquid-cooled 40 kW Generators Installation Drawings 12V Battery see Note Lifting EYE Places Warranty Schedule This Warranty Shall not Apply to the Following