Generac Power Systems 004626-5, 004373-6 Wiring Diagram Control Panel Model No Drawing No

Page 28

26 Generac® Power Systems, Inc.

BAT+	BAT-
	0
14

14

14

14

13

161		0
160	79	0

7

7

14

14

13

EH

PFC

ACT+	ACT-	MPU+	MPU-	MPU SHIELD							1				1
						85					1	4	4		1
						85
							85
							85					183
	161							56				0	183
	161		0			14				85		194	183	4	1
160						14				85		23	0		1
		79		0	85	14						23	194
		79		0	85	14				85		T2	194
								14	56	85	4	T2	23
							13	14	56	1		T1	T2
					85		13			1		T1	T2		2
					85			13	14			T1	C		2
						0		13	14			T1		D
						0

4 5 6

6

5

4

85

85

0

56

	14	56
	85	14		13	14
	85			13	14
	85		0		0
				14	0
					CAP
	14				CAP
	14				GRD
	13				GRD
	13
	56
	0			N2
	0
	BLACK			N1
				N1
	RED				15
85	N2				13
					13						4
	N1										4
	N1					0
	56			15	F1	0		1		14	4	56
				15		0	0	1	14	14	4
85		2		162							14
85		1	1
		1	1
0	AVR	4		4
	AVR	6	6
		6	6
		5		S15				S15		0
	N1	3		S16	S16					0
		3		S16	S16			0
				162				0
	N2							0
					2						14	4
				CB1							14
											14
					162				14
				4	R1	14
											0

4

219					N2				6
				23	N1				S16
				N2	CP
					CP			K
	183			T2		P	O	K	178	2
	183				N1	00			178	2
		23							S1
				N2
23				178					S15
				N1		58			S15
				N1	00	58
		T2		T1	00		57	S3
		194			58					6
		194			57				S1
	178
85	178
85					S3
				T1	S3
				T1				00
								00
15						S1			2
			0	58		2			2
	T2	T1		58	2	S16
	T2					S16

	6								6
							S15		S16
				S16				14		00
4		2			S3		+			S16
					S3
					HM
					HM				S15
									S15
	85								S15	HZ
										HZ
		194		57
		194
				58		0		0
					65			0
					65	BVM
194		S1				BVM		14	0	S15
194		S1						14	0	S15
										S16
23	15				64	0				AM
	183
			S3

Wiring Diagram - Control Panel -	(Model No. 0046262, 0046263 &
Drawing No.	0046264)Guardian

Section 7 — Electrical Data

161

160

4

29

D1

0	229	56
	229

4	78	S3	67	15C	+		67
	1					67

				0			0
							0

	0						0
	15C	15C			15C
		183			15C
		183

0D6974

TS2

4

229		START/MANUAL	00
229	T2 T1	SW1

Liquid

14

239	OFF	15C
239		15C
		65

N2 BLACK

			T2
	BLUE
BLACK	RED		A225
BLACK	BLACK		A225
	T1	T2
	17	16	15
	TR1

BLUE

USE BLUE WIRE FOR 240V, 1 PHASE

USE YELLOW WIRE FOR 208V, 3 PHASE

INSULATE UNUSED WIRE END

T1
0	239 15E 178
15C	239 15E 178

13 12 11 10 9

PCB

BLUE

					178 AUTO	15C		64
						15C
				15E
				T2	F2
				T2	T1
					T1			65
						14		65
				15	225A	SW2 N.C.		65
				15		SW2 N.C.		65
			4				15	S16
		85	4				15	64
								64
14							15C	S15
7	6	2	1		BLUE
7	6	2	1			15
			A	S15		15
			A	S15
			B	S16			S16
			D	229
			E	176		15

L1

-cooled

40 kW Generators

Image 28

Contents Liquid-cooled, Prepackaged Standby Generators Models Introduction Authorized Dealer LocationInstallation Diagram General Hazards Electrical Hazards Prepackaged Transfer Switch UNPACKING/INSPECTIONGenerator Generator AC Connection SystemsMain Circuit Breaker SpecificationsEngine Protective Devices ‹ 1.8.2 Generator and Load Compatibility Fuel Requirements Recommendations‹ 1.9.1 Conversion to LP GAS Vapor Coolant Emissions Control System‹ 1.12.1 AIR Fuel Ratio Controller Standby Generator Installation Basic Standby Electric SystemNfpa Standards Other Published StandardsTransfer Switch Start Signal Connections ‹ 2.6.1 PRE-PACKAGED Type SwitchMethod Grounding the GeneratorBattery Installation ‹ 2.7.1 Vented BatteriesPreparation Before START-UP Using the AUTO/OFF/MANUAL Switch Engine Heater Sequence of Automatic Operation‹ 3.2.3 Manual Position Weekly Exercise Cycle Checking the Engine OIL LevelChanging the Engine AIR Cleaner ‹ 4.2.2 OIL and Filter Change ProcedureChanging the Engine OIL and Filter ‹ 4.2.1 Engine OIL RecommendationsBattery Maintenance ‹ 4.5.1 Battery ReplacementSpark Plugs Cooling SystemMiscellaneous Maintenance Overload Protection forDC Fuse Engine Coolant‹ 4.11.1 Removal from Service OUT of Service Procedure‹ 4.11.2 Return to Service Service Schedule SYSTEM/COMPONENT Procedure FrequencyTroubleshooting Guide Problem Cause CorrectionInstallation Diagram TS1 Generator D4992-A Guardian Liquid- Panel 4.3L Drawing No Section Wiring Diagram Control Panel Model No Drawing No KW Generators No D6975 EC1 ACT 12 19 11 3529 QTY Description ONE Assembly M6 Hinge Panel Face Panel BTM & Back Control Exploded Views and Parts Lists CHASSIS, Universal Exploded Views and Parts Lists QTY To Engine Flywheel Washer Lock M12 Exploded Views and Parts Lists Engine 4.3L GM Exploded Views and Parts Lists Mount Engine R & L KIT Radiator Copper Brass DIA. Clamp Assembly 2 Compartment To Engine Front NUT Wing 1/4-20 Nylk To Stepper Motor To Valve Cover To Intake Manifold Support Solenoid NAT GAS Attach to FAN Scroll Elbow 90D 3/4NPT Exploded Views and Parts Lists Muffler Catalyst 4.3L Assembly Motor Stepper To Thermostat Housing Guardian Liquid-cooled 40 kW Generators Guardian Liquid-cooled 40 kW Generators MANUFACTURER’S Emission Control System Warranty Coverage Your Warranty Rights and ObligationsPURCHASER’S/OWNER’S Warranty Responsibilities Emission Control System Warranty Emission Related Parts Include the FollowingWarranty Schedule

004373-6, 004626-5 specifications

Generac Power Systems has established itself as a leader in the field of backup and portable power solutions, and their models 004626-5 and 004373-6 are prime examples of their dedication to innovation and reliability. These models are designed to cater to a variety of power needs, making them essential assets for homeowners and businesses alike.

The 004626-5 is a robust home standby generator, renowned for its powerful performance and automatic transfer switch capabilities. This model features Generac's G-Force engine, which is specifically engineered for high performance and longevity, ensuring that it can handle the demands of powering a home during outages. It boasts a multi-language LCD display that provides real-time system status updates, allowing users to monitor performance with ease. Additionally, the 004626-5 is equipped with an integrated wi-fi system, enabling remote monitoring through the Mobile Link app. This feature gives users the convenience of checking their generator's status from anywhere, ensuring peace of mind.

On the other hand, the 004373-6 is a portable generator designed for versatility and convenience. This model is lightweight and easily transportable, making it ideal for outdoor activities, job sites, or emergency power supply during outages. Powered by a reliable OHV engine, the 004373-6 delivers impressive power output while maintaining fuel efficiency. Its ergonomic design includes a transport handle and never-flat wheels, allowing for easy maneuverability. The model also features Generac’s PowerRush technology, which provides over 50% more starting capacity, making it capable of handling larger appliances with ease.

Both models are designed with safety features in mind. The 004626-5 comes with a durable weather-resistant enclosure, protecting it from the elements, while the 004373-6 includes a low-oil shutdown feature to prevent engine damage.

In summary, Generac Power Systems continues to set the benchmark for reliability and innovation in power solutions with models 004626-5 and 004373-6. With their advanced technologies, user-friendly features, and unparalleled performance, these generators are engineered to provide power when it’s needed most, ensuring a seamless transition during outages and enhancing convenience for users across various settings.