Wiring Diagram - State Water Heaters SHE 50-100 NE Service Handbook

WIRING DIAGRAM

2
15
4
14
5
10
6
7
8
11
1 BLACK
2 WHITE
RED
1 RED (ECO)
2 BLACK
3 BLACK
4 RED (ECO)
3 WHITE/GREEN
7 WHITE/BLUE
8 WHITE/BROWN
1 BLACK
2 WHITE
1 2 RED
GREEN
2
3 WHITE
1 BLACK120 VAC HOT
3 WHITE 120 VAC NEUTRAL
4 YEL 24 VAC
4 YEL 24 VAC
Reversed
44
GROUND STRIP
TRANSFORMER
INSIDE CCB
50VA
ENCLOSURE
Ignition Failure
24 VOLT BLOCKED
GAS VALVE INTAKE AIR
ENABLE/DISABLE CIRCUIT
JUMPER WIRE BETWEEN PINS
8 AND 11 ON J6 PLUG
HOT SURFACE IGNITER
FLAME SENSOR
TEMPERATURE PROBE
PWM (Pulse Width Modulation)
SPEED INSTRUCTION SIGNAL
WIRES FROM CCB TO BLOWER
SPEED CONTROL
120 VAC 1 Ø POWER
BLACK
RED
ON/OFF
SWITCH
WHITE
BURNER GROUND
(BURNER BOLT)
BLOCKED
EXHAUST
NOTE: COMBUSTION BLOWER
ASSEMBLY CONSISTS OF
MOTOR, BLOWER AND INTEGRAL
BLOWER SPEED CONTROL.
1 4 5
1
2
COMBUSTION
BLOWER
GREEN
GROUND
WHITE
N
120 VAC NEUTRAL
L
BLACK
120 VAC HOT
BLOWER
PROVER
AC