Component Specifications
!
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to oven and discharge capacitor
before servicing, unless testing requires power.
16500051
January 2013
©2013 ACP, Inc.
4
Illustration
Component
Testing
Results
CONTROL
BOARD
J2
J1
J4
E1
E2
E3
E4
Pin #1
P1
Controller board
P1
1
10
P1 connector used
for touch panel
ribbon
Line voltage to control board
E1—E3 ......................................................
Output drive voltage to triac
Triac terminals .............................................
Gate—T1 ...................................................
Fan relay (controls blower motor, antenna
motor(s), and oven light)
Control board ...............................................
Terminals J4-1—J2-2 ................................
Cook relay
Control board ...............................................
Terminals E1—E4......................................
Line voltage (All Conditions).
0 VAC (Idle and Standby).
0.9 VAC (Cook).
Line voltage (Idle).
0 VAC (Standby and Cook).
Line voltage (Idle).
0 volts (Standby and Cook).
Error Code Table
Error Code
Corrective Action
F1
Replace HV/LV Board
F2
Replace HV/LV Board
F3
Replace HV/LV Board
F4
Replace HV/LV Board
F5
Replace Touch Panel
F6
Replace HV/LV Board
Initial Power Up Condition:
Apply power to oven with door closed.
Idle Condition:
Oven plugged in, display blank (no other components operating).
Standby Condition:
Open oven door, light and motors operate.
Cook Condition:
Food load in oven, cook cycle initiated.