4.5Fanmotor
1.Disconnect2leadwiresfromfanmotorterminals.
2.Remove2screwsholdingairguideBonmagnetron&onbaseplaterespectively,thenremoveairguideB.
3.Remove2screwsholdingfanmotoranddetachfanmotorfromovenassy.
4.Removefanbladefromfanmotorshaftbypullingitstraightout.
4.6Upperheater
1.Disconnectleadwiresfrombothsidesofupperheaterterminals.
2.Remove1screwholdingheatersupportfromtheleftsideofmicrowaveoven.
3.Removetheupperheaterbypullingitout.