View Single Post
  #2 (permalink)  
Old 10-24-2012, 05:39 PM
Gene's Avatar
Gene Gene is offline
Senior Expert
APP Volunteer
Join Date: Jul 2007
Location: Orange County, California
Posts: 27,454
Gene has a brilliant futureGene has a brilliant future

If you feel comfortable to work under power then unplug the microwave and open the control panel. Remove the wires from the HV transformer primary winding and attach voltmeter probes to these wires. Plug the microwave back. Start the microwave as usual (the door is closed) and measure the voltage. Post the result.

Here are the breakdown diagrams and Parts for Whirlpool MH1170XSB3 Microwave -

P.S. How the microwave is installed into the cabinet is described in the Installation instructions.
Appliance Repair Expert in Orange County, California.

Order Appliance Parts with 365-Day Hassle Free Return Policy -

Last edited by Gene : 10-25-2012 at 06:53 PM.
Reply With Quote

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17