ACP AXP20 - Microwave Operation and Error Codes

17
Troubleshooting
SERVICE MODE
MAGNETRONS #1 & #2
MAGNETRON #1: 0 AMPS
MAGNETRON #2: 0 AMPS
ACCEPTABLE RANGE:
Inoperative Touch Panel
Inoperative Touch Screen
Yes
SERVICE TEST
1. Press Off Pad Repeatedly
Until Press to Preheat Appears
2. Press Hidden Pad
3. Press Pads 1-3-5-7-9
No
PRESS TURN ON
No
Inoperative Main Board
COOLING FANS
TURNS ON
Yes
No
1. Inoperative Power Relay
2. Inoperative Primary Switch
3. Inoperative Secondary Switch
4. Fuse (F3)
5. Fuse (F4)
7. Inoperative Main Board
8. Inoperative Capacitor
9. Inoperative Diode
10. Inoperative H.V. Transformer
NEXT
TEST
PREV
TEST
CANCEL
TURN
ON
MAGNETRON #1: 5-12 AMPS
MAGNETRON #2: 5-12 AMPS
SERVICE MODE
OVEN INFORMATION
DISPLAY VERSION: 0.39
MAIN VER: 0.46 EE 0.3
DOOR CYCLES 20,156
TUBE HRS: 2156 EE 255
NEXT
TEST
PREV
TEST
EXIT
CLEAR
INFO
PRESS NEXT TEST
Yes
MICROWAVE CONDITION
Hidden Pad
No
Inoperative Touch Screen
Yes
(NORMAL DISPLAY)
(NORMAL DISPLAY)
6. Inoperative Triac
See component test procedures section
for testing procedures and results.
See component test procedures section
for testing procedures and results.
See component test procedures section
for testing procedures and results.
See component test procedures section
for testing procedures and results.