Page 2-1
2-1
Cooking Products Service Manual
Original July, 1996
4321892
© 1996 Whirlpool Corporation
THEORY OF OPERATION
THE OVEN CONTROL
former to the neutral side of the line, and turns
the oven control on. “PF” is displayed on the
control display.
When the range is plugged in, line voltage is
applied to the electronic oven control. The
voltage travels through the low voltage trans-
PF
O
F
HEAT BAKE BROIL TIMER
ON
BAKE
START
TEMP
CUSTOM
BROIL
OFF
CANCEL
CLOCK
LIGHT
TIMER
SET
TIMER
OFF
HR
MIN
ENTER
5 SEC
L1
L2
N
BK
BK
V
Y
Y
V
BU
BU
R
R
R
R
R
W
W
W
BK
BK
G
GND
OVEN CONTROL
TRANSFORMER
P3-3
P4-3
P4-1
P4-4
P3-4
P3-6
P3-7
P2-2
P2-3 OR
P6
P3-5
P2-1
P2-4
OVEN LIGHT
GND
BAKE RELAY
BROIL RELAY
BROIL ELEMENT
BAKE ELEMENT
THERMAL FUSE
DOOR
SW.
OVEN TEMP
SENSOR
3400W
2400W
Summary of Contents for RF302BXE
Page 26: ...2 6 NOTES ...
Page 68: ...4 16 NOTES ...