Generac 0043736, 0046265 owner manual Guardian Liquid- Panel 4.3L Drawing No

24 Generac® Power Systems, Inc.

TO ENGINE (CONNECTOR EH)

						CAP
	TS1												14
	15			15									15
	229			229
12	13			13						13
11	14									183
10	14			14						14		SHOWN IN		14	HM	0
														+	-
				56								OFF POSITION					13
3	56											15A		15
6	85
			85
5	85									239	15C			15C		BVM	0
4	0	0										15C	SW2	N.C.	+	-
				4						178
						85	14	239
				4
D	1	1	1							SW1	15A			15			14
					0		56	178				225A
		4								F2				15	L1	176
	14		4														0
				1	13	2	5 7 D	11 9		15A	15A
		6	6
29	R1			AVR				12		15C	15C		BLUE	15		13
		162	2				PCB		E	176	176				F1
	4			0
								4
		S15	5							194					194
	D1		3					3		23				23			178
				B	A	17	16	14 15		225A				BLUE
C	4																183
		S16		S16	S15	T1	T2	RED
	6
F

RED

T2

T1

(Model No. 0043733, 0043734 Electrical Schematic — Pre-pack

Section 7 — Electrical Data

TO LOWER PANEL (CONNECTOR CP)

E 2 162

S15

0

HZ

0

BLUE BLUE

S15 S16

H S15

S16

PHASE SELECTOR SWITCH

PSW

BLUE	BLUE	RED	RED
		BLACK	BLACK	YELLOW

14

GS16

K S1

Q 00

M S3

N 57

14

16

18

3

	65
15
19		VM
	64
		CONTACTS
2		2 - 3
		2 - 7
	0	12 - 3
	-
		12 - 7

POSITION

1 2 3 OFF

X X

X X

O O

O O

GCU
BLACK	BROWN	YELLOW	ORANGE		TR1
					T2
					BLACK
				T1	BLACK
CONTROLLER					TS2

USE BLUE WIRE FOR 240V, 1 PHASE USE YELLOW WIRE FOR 208V, 3 PHASE INSULATE UNUSED WIRE END

A

LEGEND

AM - METER, AC OUTPUT CURRENT AVR - AUTOMATIC VOLTAGE REGULATOR

& 0043735) Guardian Liquid- Panel (4.3L) – Drawing No.

O 58

A0

UT1

V T2

S N1

T N2

W23

X 194

B 183

J 178

7

11

	AM	15 - 14
		15 - 18
	+	19 - 14
12
	67

O O

X O

O X O

0

CONNECTOR
N1	N2
TO GOVERNOR
ACTUATOR	23

T1	194
T2

N1

N2

23

194 183 178

BVM - METER, BATTERY VOLTAGE

CAP - CAPACITOR

CB1 - CIRCUIT BREAKER - EXCITATION

D1 - DIODE- 600V, 12A

F1 - FUSE 15 AMPS

F2 - FUSE 7.5 AMPS IN-LINE

GCU - GOVERNOR CONTROLLER UNIT

HM - HOURMETER

HZ - METER, FREQUENCY

178L1 - LIGHT, FAULT INDICATOR

PCB - CIRCUIT BOARD CONTROLLER PSW - SWITCH, PHASE SELECTOR

183R1 - RESISTOR, FIELD BOOST SW1 - SWITCH, AUTO/OFF/MANUAL

SW2 - SWITCH, SET EXERCISE

TR1 - TRANSFORMER, UTILITY SENSING 24VA TS1,TS2 - TERMINAL STRIP

VM - METER, AC OUTPUT VOLTAGE

cooled 40 0D4993-A

kW Generator