mehoss Posted September 24, 2017 Posted September 24, 2017 Manufacturer: Whirlpool Type of Appliance: Combo Microwave and Electric Wall Oven Model Number: RM770PXAQ1 Have you validated the model number at an online parts site like Repair Clinic? (yes or no): Yes Have you watched the video on how to search for manuals and have you searched the Downloads section prior to posting this request? (yes or no): yes Looking for service manual or schematic for microwave. Got a dead one and when I opened it up, missing tech sheet, and there are two wires taped off and looks like something big is missing...could be the transformer! Anyway, I don't make a habit of declaring something un-repairable. It's a warranty repair and of course there is a counter-top microwave sitting there for probably a few years...and they just bought a warranty of course I drew a pic of what I can determine without a schematic of the taped off wires. The red one comes off of one side of the main relay and the white one comes off of the bottom switch. thanks!
Team Samurai Samurai Appliance Repair Man Posted September 25, 2017 Team Samurai Posted September 25, 2017 Domo, Brother @Lighthouse!
mehoss Posted September 25, 2017 Author Posted September 25, 2017 Ah the Lighthouse has shined the light! Thank you. It was the transformer missing, the last tech removed it and taped off the wires. It sure looked empty in there. It is NLA, so I'll let the warranty company search for the part. Looks like the customer will score a new combo mw/oven.
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