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3-3
THE BIMETAL SWITCHES
•
Cooling Fan Bimetal Switch (N.O.)
(Inset #2)
—This switch is located un-
der the right side of the control console.
It turns the cooling fan on if the console
temperature reaches 70˚C/158˚F.
There are two bimetal switches on the electric
range. The switches operate as follows:
•
Ambient Bimetal Switch (N.C.)
(Inset #1)
—This switch is located un-
der the left side of the control console.
It opens the L1 circuit to the electronic
control board if the console temperature
reaches 96˚C/205˚F.
AMBIENT
BIMETAL SWITCH
COOLING
FAN BIMETAL
SWITCH
Inset #2
Inset #1
BROIL ELEMENT
BAKE ELEMENT
L1
BK
P
L2
L1
H1
H2
BK
2A
BK
2B
1A
1B
LF
P
L2
L1
H1
H2
Y
2A
Y
2B
1A
1B
LR
P
L1
H1
H2
BR
2A
BR
2B
1A
1B
RF
P
L2
L1
H1
H2
R
2A
BU
2B
1A
1B
RR
LF
LR
RF
RR
HOT SURFACE
IND. LIGHTS
R
W
R
BK
BK
SURF
IND.
LIGHT
P4-4
R
P4-5
P3-1
P3-2
P2-1
P2-4
P4-1
BR
BU
BU
BU
R
N.O.
COM
DOOR
LATCH SW.
DOOR LOCK
SOLENOID
W
GND
OVEN LT.
P3-3
P3-4
P3-6
P3-7
P2-2
P2-3
OR P6
GND
G
P3-5
P4-3
OVEN
TEMP
SENSOR
DOOR
SW.
OVEN CONTROL
V
V
SURF
IND.
LIGHT
W
BK
BU
W
L2
R
Y
Y
BK
M
BI - METAL SW FAN N.O.
BI-METAL SW
AMBIENT N.C.
BU
V
V
V
V
BU
N
N
P
L2
L1
H1
H2
N
(OPTIONAL)
COIL ELEMENT
Y
Y
W
BK
V
R
L2
BROIL RELAY
BAKE RELAY
DLB RELAY
SUR.
IND.
LIGHT
INF. SWITCH
TRANSFORMER
OVEN LIGHT
RELAY
LATCH RELAY
Summary of Contents for KESC300H BL
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Page 52: ...4 26 NOTES ...
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