Wiring Diagrams & Strip Circuits - KitchenAid KAC-24 Technical Education

WIRING DIAGRAMS & STRIP CIRCUITS
WIRE HARNESS SCHEMATIC
NOTES:
DOTS INDICATE CONNECTIONS OR SPLICES.
CIRCUIT SHOWN IN STANDBY/OFF MODE WITH
MICROWAVE OVEN DOOR OPEN.
LOWER OVEN INPUTS AND OUTPUTS NOT USED.
L1
Cavity
T.O.D.
20A
15A
BK BK BK
TAN
J1-1
Convection
Temp Sensor
280K Ω @ 70°F
MICROWAVE
LOWER OVEN
(INPUTS & OUTPUTS
NOT USED)
WIRING DIAGRAM
Models KBHC109J & KBHC179J
(RESETTABLE)
THERMAL FUSE T.O.D.
(NON-RESETTABLE ONE TIME)
GROUND (CHASSIS)
PLUG WITH
FEMALE CONNECTOR
RECEPTACLE WITH
MALE CONNECTOR
ELECTRONIC CONTROL
Door
Switch
BR
P10-1
R
BK
P8-1
GY
Primary To
Interlock Monitor Sw. P10-4
Switch
BK
Y
P17-1
N
Y
P17-2
TAN
P17-3
Low Voltage
TAN
P17-4
Transformer
VT
P17-5
VT
P17-6
L1
BK
P17-8
W
N
P17-10
R
BU/R
P14-1
t°
BU/R W
P14-2
BK
P15-1
Resistor In P5-8
V/W
Harness
V/W
1200
P5-9
P5-4
Pulse
Relay
P5-5
P5-1
P5-3
P5-6
P5-10
P7-1
BK
P3-3
P2-3
P3-2
T.O.D.
BR
J1-5
R
P8-2
R
Magnetron
T.O.D.
BU
P10-2
BU
GY
Magnetron
Fan
Secondary
Interlock
Switch
Convection
P10-3 Fan
Y
Y
Air Vent
Solenoid
Element 1500W
120 VAC
P8-3
BR
BR
Conv. T.O.D.
P8-4
R
P9-3
BU
0.6A
P9-1
R Grill T.O.D.
P15-5
W
P7-6
VT
P7-5
Lock
P7-3
Unlock
P7-2
P7-7
P3-4
P2-4
P2-1
P3-1
P5-7 P15-3 PART NUMBER 4453162 REV. D
GN GN
5-1
HEATING
LIGHT
ELEMENT
AC DRIVE
SOLENOID
MOTOR
ENCLOSED
RELAY COIL
THERMISTOR
RELAY OPERATED
CONTACTS BY DOOR
Light Power
Supply
BK
Halogen
Microwave
R
Cavity Light
R
R
HV Rectifier
HV Xfmr
R BR
HV Cap
M
Turntable
GY
W W
900W Output
J1-4
Monitor
GY
Switch
GY
From
GY
Interlock
Switch
Convection
W
W
W
Grill Element - 1200W
W
BK
M
Blower
t∞
GND N L2
W
Magnetron
W
J1-2
W
J1-7 R
J1-6 W
J1-3
R
W