Generac 004373-2, 004626-1, 004626-1, 004373-2 owner manual Generators

Page 34

32 Generac® Power Systems, Inc.

56 55 54 53

4

49 48 18

1

5 6

7

35

7

11

			53	54	55	56
	44	45	46	47
36	42
	41
0 0 0	59
				27
	8		24	25
			24	25
				28
	59			26
	A			29
				29
	58			23
				23
	A
	43

DEUTSCH

9

53

54

55

56

12

58

40

21

38

61

60

AVR BEHIND COVER

GOVERNOR CONTROL

BEHIND COVER (IF SO EQUIPPED)

51

58

51

58

2

32

31

+ -

30

62 63

Control Panel - Drawing No. 0D6978-A	(Model No. 004626-1) Guardian Liquid-cooled
	40kW

Section 7 — Exploded Views and Parts Lists

18 48 49

19

20

37

3

50 51 52 57

39

50 51 52 57

18

48

49

22

SET EX ERCISE T IM E

I N ST R UC T IO N S

PLACE AUTO/OFF/MANUAL SWITCH

TO "OFF" POSITION.

PUSH AND HOLD "SET EXERCISE TIME" SWITCH TO "ON" POSITION FOR 20 SECONDS AND THEN RELEASE.

WAIT 3 0 PLACES EC OAUTO/N DS .

OFF/MANUAL SWITCH TO THE "AUTO"

POSITION. FAILURE TO WAIT 30 SEC.

MAY CAUSE ENGINE TO START. IF

ENGINE DOES START, IT WILL SHUT

OFF AUTOMATICALLY WITHIN 2 MIN.

GENERATOR WILL NOW EXERCISE
EVERY 7 DAYS, AT TIME SET.	81988

33

2

34

V A Hz

Generators

15

14

12

13

16

VIEW A-A	17

18

		CAUTION
HRS	VDC
	0	RISK OF ELECTRICAL SHOCK.
	0	DO NOT REMOVE COVER.
		NO USER SERVICEABLE PARTS
		INSIDE.

31

PANEL FACE

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Contents Power SYSTEMS, INC Introduction Authorized Dealer LocationMaintenance Safety Rules General InformationInstallation Section Installation Drawings 56-57 Warranty Back CoverGeneral Hazards Electrical Hazards Generator Prepackaged Transfer SwitchUNPACKING/INSPECTION Generator AC Connection SystemsMain 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 StandardsGTS Type Engineered Switch Transfer Switch Start Signal ConnectionsPre-Packaged 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 Generac Generac Power Systems,Inc Electrical Data Electrical Data Electrical Data Wiring Diagram Customer Connection Power Systems Inc HRSPart NO. QTY. Description Generators Part NO. QTY Description Part NO.QTY Description QTY Description 4640 31 33 Part NO.QTY. Description Washer Flat 3/8-M10 ZincExploded Views and Parts Lists Flywhl 4.3L GM SAE Stator Leads Scrolldetail To Engine Flywheel QTY Description Part NO. QTY Assembly Cover Access Description QTYRadiator Copper Brass Gasket Carburetor Adaptor Gasket Carb Impco QTY. Description To CarburetorSupport Solenoid NAT GAS QTY. Description To Starter Solenoid RED Black To Engine Block ALT Leads Sensing Wire Siemens FD 3 Pole QTY Description Exploded Views and Parts Lists Part NO. QTY. Description Muffler 2-1/2 INLET/OUTLET 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