Tiffin Motorhomes Wayfarer TM 2021 Series Owner's Manual page 75

THE MICROWAVE OVEN CONTINUED
TROUBLESHOOTING THE MICROWAVE
PROBLEM
Oven inoperative and no
display
Display is lit but microwave
does not heat food.
Sparks or arcing occurs when
microwave is turned on.
2021 Wayfarer TM Series Owners Manual V1.0
POSSIBLE CAUSES
No 120-VOLT power to
microwave
Microwave may be broken.
Metal object in microwave.
CHECKS/SOLUTIONS
1. If roof air is working, check
breakers in converter.
2. If roof air is inoperative,
troubleshoot the 120-VOLT
system for the motorhome.
3. Microwave may not be
plugged in. (Check plug in
cabinet next to microwave).
Contact an authorized service
technician for diagnosis and
repairs.
Check for metal or foil objects
inside the microwave.
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