Tech tips, 1997 whirlpool corporation, Page 4-1 – Whirlpool 1997 "E" User Manual
Page 65: Control module
4-1
© 1997 Whirlpool Corporation
Cooking Products Service Manual
Original March, 1997 4322167
Page 4-1
WIRING DIAGRAMS
Models MH7130XE & MH7135XE
TECH TIPS
PRIMARY
INTERLOCK
SWITCH
PRIMARY
INTERLOCK
SWITCH
SENSOR
T.T. LED
BL
PK
BK
BK
BK
W
L
GN
N
20A LINE
FUSE
RELAY 2
RELAY 1
LOW-VOLTAGE
TRANSFORMER
1
RELAY 3
RELAY 4
RELAY 5
PH 1
VR 2
CN2
CN1
CN5
CN1
CN2
CN4
CN5
3
5
7
9
15
COOKTOP LIGHTS
OVEN LIGHT
W
W
BR
BASE
THERMAL
FUSE
W
W
W
PK
RD
BL
(N.O.)
(C.)
Y
Y
BK
BK
BK
BK
BK
BK
LOW
HI
C
Y
RD
STIRRER
MOTOR
TURNTABLE
MOTOR
FAN
MOTOR
BLOWER (VENT)
MOTOR
MONITOR
SWITCH
SECONDARY
INTERLOCK
SWITCH
W
W
(C)
(NO)
(C)
(NC)
BL
BL
3 2 1
3 2 1
1 2 3
1 2 3
4 5
4
BK
HIGH-VOLTAGE
TRANSFORMER
HIGH-VOLTAGE
CAPACITOR
RECTIFIER
W
W
RD
RD
RD
w
w
w
BR
BR
W
RD
W
RD
FA
F
MAGNETRON
PK
RD
BL
BR
YL
BK
BK
W
1
3
5
7
9
11
13
15
CONTROL MODULE
MICROCOMPUTER
BOARD
CAVITY
THERMAL
FUSE
(110˚C/230˚F)
MAGNETRON
THERMAL
FUSE
(109˚C/228˚F)
BK
RD
RD
RD
6
6
5
1 1
2 2
2 2
6 mF CAP
11
1 1
13
VR1
1
2
3
1
2
3
TURNTABLE
LED
BOARD
BL
PK
1
3
BK
W RD
1
3
W
BK
1
3
BK = Black
BR = Brown
RD = Red
YL = Yellow
GN = Green
BL = Blue
PK = Pink
WH = White
NOTES:
1. Oven is Off.
2. Door is Open.