Bosch SHI 4302 - Page 25

!"" #
Page E–1
DIAGRAM #36
1 739 911 198
1
1
1 1 1
1
1
M
1
M
1
M
1
2
SHI/U 43/53/68
X1
X2
l4
7 6 3 2 1
1
3 4 5 6
2
e0
I2.7-1
f2-f4
I2.6-1/2 I2.5 I2.9 I2.8
A1
I2.2 I2.4 I2.4-1 I2.7-2 I2.4-2
185˚F
A2
1 2 8 7 3
NTC
4
2
1
1
4
4
e3
e5
F
N
L1
a1
Control Module
m2
m3
e6
s2
f1
f5
r1
I2.1-1 I2.1-2 I2.1-3
dependent on equipment
1
contacts 5–6 are momentary – they reset the control module & actuate the test program
2
Symbol Key a1 ON/OFF SWITCH e0 DOOR SWITCH A1 ACTUATOR (Upper Basket) A2 ACTUATOR (Dispenser) e6 FLOAT SWITCH e5 FLOW SWITCH e3 REED SWITCH f1 WATER LEVEL SWITCH
Symbol Key
f5 HIGH LIMIT 185˚F
m2 CIRCULATION MOTOR m3 DRAIN MOTOR NTC TEMPERATURE SENSOR r1 HEATING ELEMENT s2 WATER SOLENOID X2 SERVICE CONNECTOR l4 AQUA SENSOR X1 JUMPER
L
capacitor motor
N