Please show me how to ati vate microwave EMERSON Model number MW 8999SB. Thank you very much. HuuManh

Need more info: Model #? Does MW light come on? Does turntable rotate? Can you set the clock? etc. Could be fuse, magnetron, HV transformer, or more.

http://www.partstore.com/Part/Funai+Corporation+Inc/Emerson/MW9090SS/Funai+Corporation+Inc/Emerson/OMMW9090SS/New.aspx

Emerson MW8991SB 0.9Cu.Ft. 900 Watt Touch-Control Microwave Oven, Stainless Steel has the same face as your microwave. I own one of them Look at the bottom three uo to the left it says (POWER) push the Power button it starts at 10 and goes to 1. 10 being the highest and 5 being half power and 1 being the least. then select the amount of time you will cook by punching in the numbers.

Is the cubic foot size of the microwave on the name plate?? It seems that with Emerson the size relates closely to the wattage .. 0.9 cu ft is 900 watts, 1.1 cu ft is 1000 watts .. 0.7 cu ft is 700watts .. That would be the closest info I can get.

Please vote !!

Press Clock, press the numbers for hours & minutes, select with AM/PM pad, then press Clock again to set it.

Yours Emerson microwave owner's manual is available for free download here.

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Error 1 = Short circuit in the MW(microwave) relay.

Maybe the relay have problems in your contacts. In idle state, the relay's contact must be open.

That would be the turntable coupler.
For more help from Emerson : http://www.emersonradio.com ; Get help using your appliance 1-800-898-9020 ; Get help locating a servicer or parts 1-800-695-0098.

There is a 20 amp replaceable fuse inside the cabinet next to the power cord