Questions & Answers for: relay 4903 whirlpool microwave

...4903-1 on relay board. If it is 120, unplug microwave oven or disconnect power. 13. Replace inverter. 14. Replace all parts and panels before operating. 15. Plug in microwave oven or reconnect power. ...

...wiring to relay 4903 for short circuits. If wiring is OK, replace control board. I shut off the breaker, pounded on both sides and the key pad for good measure, turned power on and it works fine

...relay 4903 for short circuits." Talk to your local service shop and see if they will replace a microwave relay... they should be able to give you a parts and labour estimate before they begin so you ...

...4903-1 on relay board. If it is 120, unplug microwave oven or disconnect power. 13. Replace inverter. 14. Replace all parts and panels before operating. 15. Plug in microwave oven or reconnect power. ...

...4903-2, I get 118 V AC. Just want to confirm that I should replace the inverter. Found a lot of people online saying with F7 to replace the controller board (microcomputer). Check the high voltage ...

relay 4903 4903 relay problems If the cook relay (#4903) is shorting, you get an "F6" error. That can be repaired.

... 1. Check wiring to Relay 4903 for short circuits. 2. If wiring is OK: • Unplug microwave oven or disconnect power. • Replace electronic control. • Plug in microwave oven or reconnect power. Sea ...

Relay 4903 Which was buzzing, but quit, along with the oven. I am not sure how to go about fixing the issue, or am I missing something here. The interior light stays on during the cooking process. You

Relay 4903. 3. Check to see if the relay (4903 on relay electronic control) contact has welded closed. 4. Replace all parts and panels before operating. 5. Plug in microwave oven or reconnect power. 6