7898VAV Magic Chef Microwave Oven Combo - Instructions

First I called a repairman and left a message. That was 3 weeks ago. So, I 'googled' the error message and determined what part I thought I needed. Ordered the part on Wednesday evening and it was there when I got home from work on Friday. I unpacked the part, got a phillips screwdriver and then watched the repair video on your website. About 20 minutes later I pushed my stove back in place and the flashing said 'set time'. Then I checked both ovens, and have since used both, and everything works!!

The sensor is mounted in the top right side of the oven.An extra long screw driver helps to avoid damage to the sensor when replacing it.The connectors were the opposite to the old sensor and I did not see that there were adapter cables included. It might help to connect or tie these together as I only expected the sensor and did not look for adapters.I had cut the wires and used wire nuts when I found the adapters.The repairs works fine.
Mike

I had viewed the video link on PartsSelect. I removed 2 screws and proceeded to pull element out to disconnect wire connectors. However one side the wire connected was melted on to the contact tab of the element and the wire was broken off. I proceeded to remove back panel from stove and located the exposed broken wire. I stripped back wire and installed a new wire connector that I had in my tool box. I fed wire through small hole. Then I re-installed back panel. I then connected wires to the new bake element and installed element mounting screws.

I switched the oven sensor easily enough, but it did not remedy the problem, so we are in the process of replacing the oven since it's about 20 yrs. old.

Took screws out of the back on the side the sensor was on, unplugged it & took out the two screws on the inside of the oven to release the sensor. Put new sensor in place with the two screws & used one of the adapters to plug in the new sensor. Put screws back in the back panel & turned on the oven which unfortunately is still 50 degrees low. Need a new clock with computer which is out of stock & unavailable. I was an electrician for 25 years so didn't experience any problems. It was a cheap thing to try.

I took the broiler pan out of the shipping container and put it in the oven.

simply took off smooth surface top flipped it upsde down on a towel. unbolted the entire burner assembly. matched connections with the new burner with limit switch. replaced smooth surface top plugged it in. no problems. extremely easy fix no repair charges.

I Lifted the oven door from the hinges and removed all the screws to get to the broken glass pane, since the oven door is in layers I taped the screws close to where they belonged, so that I could screw everything together again in the right order..
The last time this happened to me(!!) I brought the door to a repair man and hadto pay 200 dollars , I saved 150 Dollars doing it myself!

Turned off breakers to oven. Removed two screws that held oven in cabinet. Removed oven door by opening slightly and pulling up on door. Pulled oven out 1/3 of way. Took out four screws on top of control panel. Took oven light switch off by unscrewing holding ring. Removed temp knob on right by pulling. Removed start / stop knob same way.Removed glass straight out. Removed four screws that held elecrtonic clock conrtol board. Unpluged three wire plug from right side and the nine wire plug from the left side. Worked board out at and angle. Went backwards to connect and replace board, screws and door.Slid oven back in and tested oven after turning breakers back on, worked like new.

Disassembled the oven door, removed broken glass, replaced with new glass and reassembled oven door. Took very little time. Online diagram on this site helped to keep everything in order and easily know what part was needed. Thanks!!!!

Removed the old element by removing 2 screws and disconnecting two solderless connectors. One solderless connector was melted in two. I had to remove the rear panel and cut the old connector off and crimped on a new solderless connector. The time required was lengthened due to trip to the hardware store to get a new connector. While I was fixing the oven element my wife replaced the oven light.

Removed the two screws that held the element in place and then pulled off the element from the connectors. Slipped the new connectors on. Tested the oven - Baked some blackberry cobbler!

Turned off power to cooktop and double checked
Lifted up entire cooktop and rested it on two pieces of wood that spanned gap underneath
Removed screws from around edges to free the metal framework that holds the cooktop in place-- this requires spinning the cooktop a bit to get access to the back.
Lifted metal framework off
Lifted glass from cooktop off
Checked configuration of power plug ins against new part and noted where they should go. There was a slight difference of how plugs were arranged, but it was easy to logic out.
Removed old burner unit and plugged in new one. Ensure that nothing was touching contacts.
Replaced the glass top onto cooktop
Put metal frame back in place and screwed in
Lifted entire cooktop, removed boards, and lowered back into place

Replaced the thermostat according to existing videos and had to adjust the thermostat using instuctions in the user manual for model CWE4800ACB.

Removed two screws from back of oven ,pulled apart old coil from wires, inserted new coil into the small metal pieces, pushed back and screws replaced. Really easy , anyone can do. Oh, I am 70 years old so probably people younger could do more quickly.