How can I get vent fan to stop running on my GE JVM3160?
Suddenly I am not able to plug in my GE JVM3160 MW without the vent fan running on low. (This is NOT due to automatic heat thermostat that runs for 30 minutes if cooktop gets too hot). The vent switch will run the vent in High and Low but it will not turn Off. If the thermo-fuse is bad, will it cause this problem? How can I test it? If I try to disconnect the wires to the thermo-fuse altogether, the MW will not turn on. If I bypass the thermo-fuse with a short wire, the MW turns on but the vent fan is still running. How can I get the MW to turn on without the vent fan running on low?
Many thanks, ZeroDfx