ACP MOC24 - Troubleshooting Common Issues

TROUBLESHOOTING CHART
17
Initial Power-Up
(Door Open)
No
No
Connect Power Cord
Close Door Then Open Door
Operation Normal
Open Door
Yes
1. Check interlock switches.
2. Check T1 connection.
3. Check J1-1 connection.
1. No power applied to power cord.
2. Oven fuse open.
3. Main board control fuse.
4. Inoperative magnetron TCO.
5. Inoperative cavity TCO.
6. Broken or loose wire.
7. Inoperative control transformer.
8. Ribbon connector.
9. Inoperative display board.