RB21KN-4A BG72A Magic Chef Refrigerator - Instructions

Model#MBF2255KEW (bottom Freezer) Turn fridge and freezer controls OFF. Move fridge out away from wall to give yourself working space and to clean later. Disconnect electrical plug from wall. Turn off water supply at wall or floor. Put down towel to catch excess water and disconnect water hose at water supply, lay it on towel. Move to the inside of freezer and remove freezer bins by pulling the door all the way out as far as it will go and then lifting by the handle up. locate the two hooks in the back and push forward to clear the bar and move to a safe location. Push the two rails all the way back into the freezer. Un plug wire harness from freezer by squeezing both side of the plug at same time and pull off. Remove the 3- 1/4" nut screws (2 at top and 1 at bottom ) from the ice maker and remove. Take the front cover, Wiring harness and wire bail from old ice maker and place it on the new ice maker. Install new ice maker and connect the wiring harness plug to the freezer connection. Hook up water line hose and tighten. Turn water on and check for leaks. Plug fridge into wall outlet and set refrigerator and freezer controls to 3 until refrigerator is cold and then set as needed. Give the ice maker from 3 to 6 hours to freeze and wait for that magical sound of ice being dumped into the bin. Throw away first batch of ice to make sure there are no impurities. Check for the delivery date of the new ice maker before you start and have coolers and ice for perishables. I removed the old one on the delivery date and cleaned the fridge and freezer inside out. I came to this page to get my repair plan and I hope this will help someone else.

Replaced the valve and cleaned all the coils at the same time. The ice maker is spewing out ice. Wife is happy again.

I disconnected power, turned off water supply, removed three hexhead screws, disconnected wiring harness plug, then reversed procedure. New icemaker seens to be a little slower in making cubes. However, the cubes are clean, perfect shape and THEY DO NOT CONTAIN ANY OF THE BLACK COATING AS THE OLD ICE MAKER CAUSED. THIS WAS A FAIRLY SIMPLE TASK.

This was a very easy fix. I took the old ice maker out, including the electrical harness. Switched the harness and stop bar to the new ice maker on my bench, then installed the new assembly. Ice initially had some hollow cubes. I checked the ice maker for level. But it was fine. Thought it might be moving too fast. But it seems to have cleared up. Perhaps it took some time to completely cool down.

Repair was as shown in the video except my refrigerator had screws instead of the plastic clips as shown in the video. Just had to loosen the two upper ones and remove the one lower one. All other steps were as shown in the video.

Replaced Icemaker

Replaced entire ice maker. Turn off water where it comes out of the wall. Loosen two top screws and remove one screw at bottom. Lift unit up and off top screws and swivel out to the right and disconnect power plug from freezer. Warning new unit does not come with: 1. Power Cable 2. Front plastic cover. 3. Wire bail. Install in reverse order Do NOT toss old unit until new one is installed and working. My came with the bottom mounting bracket bent so I just used the old one. When installing old power cable into new unit be sure to put small sensor into clip. It's part of the cable harness assembly.

By replacing it with a new ine maker.

Very easy to install the new ice maker. Removed the bottom screw holding the ice maker to the side of the freezer. Loosened the top two screws. The old ice maker came off just like that. Unplugged the power supply from the freezer and removed the whole apparatus.

I saved the wiring harness, screws, cover, and metal arm from the old ice maker. Installed these on the new one and mounted the new ice maker in the freezer. Done.

The only issue I had was that the water supply hose got kinked when I pushed the fridge back into place. Once that was resolved, the new ice maker started happily making ice.

Removed old ejector arm and installed new part.

Remove bottom screw loosen 2 top screws unplug connector from back of icebox. Lift up and pull forward. Swap front cover full bucket stop bar and wire (plugs in) reinstall 10 minute job

the diagnosis was the most difficult step.. and trusting that the one visible nut was the only thing holding it on.. (there are 2 other clips that you need to use a little force on to detach). remove the ice maker (one nut, 2 clips, detach plug).. then remove the 3 screws holding on the 'face' , pry face off, you will see where the 'contact' has burned/melted/worn away. replace unit. 80% of the time, this is the problem (according to my research)

Five minutes with a phillips screw driver and the cube maker was changed. . . In the process, I failed to unplug the unit, and shorted the fill valve in the back. Again, five minutes with a nut driver and it was changed. No need for a PHD or the cost of a service technician for either job.

First i removed the top two screws that help the ice maker in place then remove the bottom screw, then unplug unit from freezer, removed ice maker for freezer, took out wire harnes, put wire harnes in new ice maker, plug new unit in place the unit in freezer and put in the bottom screw, them align the top two screw and but them in and was done. Check ice maker in two hours and there was new ice being made.

It was real easy. I unpluged the fridge. Took out the three screws that held the icemaker to the wall. Unpluged the wire harness. Removed the old icemaker and reversed the order to install the new one. Everything lined up perfectly.