Whirlpool 4322452 - Page 64

Page 4-20
Figure 4-31
L1
N
BK
W
OVEN CONTROL
LATCH SOLENOID
RELAY
LATCH
SOLENOID
P4
P1-3
P1-5
BU
GY
Y
Y
W
W
W
BK
R
DOOR LATCH
SWITCH
DOOR LATCH
SWITCH
DOOR
LIGHT SW.
OVEN LIGHT
MANUAL
OVEN LIGHT
SWITCH
N.O.
N.O.
P1-1
1 SEC PULSE
When the oven temperature reaches 600˚, the oven door cannot be opened until the oven cools
down to below 550˚. At that point, the latch solenoid relay will close for just a second, and provide
a 120 VAC pulse to the latch solenoid (see Figure 4-31). This unlocks the door and toggles the door
latch switches to their normal state.
Solenoid Plunger
Retracted
Actuator Rod
DOOR UNLOCKED
Door Latch
Switches