RB18FA-3AL (7B20B) Magic Chef Refrigerator - Instructions

This review would not be helpful if limited to this part. So I will describe the whole repair. The ice maker was first receiving too much water. This resulted in huge cubes and water dripping out of the ice maker compartment. I tried reducing the amount of water using the valve to the supply line. But then the ice maker stopped making ice. I jumped to the conclusion that the solenoid water valve needed to be replaced. The new valve was easily replaced, but no water was delivered to the ice maker. I then went to the web site and saw that 87% of the time it was the ice maker itself that needed to be replaced. I ordered one and it arrived quickly. Installing it was easy although I might never had figured out how to remove the electrical supply line to the old unit if I hadn’t watched the video. After installation no water went to the ice maker tray.

I had read a review saying that the supply line had frozen where it went into the ice maker. To check out that possibility I removed the line from the solenoid valve and tried to blow air through it. No air would pass. So I removed the ice maker so I could get at the possible ice obstruction. I repeatedly inserted a knife honing steel which I heated and reheated in hot water. Finally I heard water dripping to the floor from the supply line which I had left detached from the solenoid valve. Then I hooked everything up and ice making proceeded nicely. If the solenoid valve ever needs replacing, I have a extra one.

I unpluged the refrig, removed the shelves and the back panel on the freezer side of the unit. This exposed the fan motor and fan blade. I removed two screws holding the fan unit in place, unpluged the wires connecting the fan unit to power, and then removed two other screws securing the fan motor to the bracket. I removed the fan motor blade from the old unit and installed it on the new fam motor. I replaced the fan unit into the bracket, pluged the wires back into the fan motor and secured the motor to the refrig. Replaced the back panel and shelves, pluged the refrig into the wall.....easy.

Well I could what laid on the floor and replaced it but I didn't I emptied refrigerator laid it over change the motor then stood it back up actual work about three hours

The video of the repair is a helpful guide, but my refrigerator has the compressor very close to the condenser fan motor. With the compressor comes the copper tubing that is all in the way. I had to carefully bend them now and then to allow me to get my hands in position. The how to is easy, but the working with tools in cramped quarters was difficult. I think my Maytag side by side model makes for this job to be difficult, maybe yours may not be so bad. I took a couple of hours to complete. After the first hour, I covered the bare wires, and plugged the frig back in so it could do some cooling. I placed a small in front on the condenser to blow across it. Had a little break, then finished the job.

removed condenser fan -located behind refrigerator next to compressor, Not much clearance to work, there are 3 screws to remove from condensing motor,sounds easy but clearance is lacking to remove them ,(takes alot of PATIENCE). Then you have to remove the fan blades to be able to get clearance to remove motor!! I wouldn't reccommend trying this repair unless you are a pro.

Easy disassemble removing screws to separate front of ice bin.Be sure to note how metal rod is attached to rear of ice bin. Installed drive ring and reattached face (front) of ice bin in about 15 minutes.

I pulled the dispenser bin and emptied the existing ice (the maker worked, the dispenser would not dispense). Though there appears to be more, there are about 4 (reciting from memory)very small tap screws holding the front of the dispenser unit to the bin. The dispenser activation screw mounts over protruding items at each end. The item at the back (away from the dispenser gear package) is the drive ring that was broken. The drive ring is a small plastic cup that inserts into an opening at the back of the bin (female side to the rear) and slides into the distal end of the activation screw on the same end. One must line up the small slot on the inside of the drive ring with the end of the screw. Slide the assembly together (make sure that the cube/crush switch rod is properly clipped in place with the return spring hooked to the clip), GENTLY install the 4 or so screws and return he assembly to the freezer. It should work flawlessly. Elapsed time: 15 - 20 minutes.

removed torx screws and replaced ice bin drive ring.

Easy repair - Don't over complicate it. 1) Flip up ice bar to stop making new ice. 2) Pull out the complete ice bin/tray. 3) shut freezer door while you work on the ice bin. 4) All you need to do is remove the 4 screws holding the ice bin holding tray to the front of the Ice cutting section in the front. 5) Screw drive can then be pulled forward to remove the old/broken white drive cap. Just replace the White Drive ring, put the drive screw back into the ice bin tray and re-install the 4 screws. 6) When re-inserting the bin, you may have to twist the screw drive slightly to re-align with the motor bracket in the back of the freezer. Suggestion: throw out old ice because if it is wet or slightly melted, when you put it back in the freezer the ice will freeze/clump together into a large ice clump; not cubes. Also dry out the ice bin so there is no water to freeze up or create a new jam when the ice bin now re-freezes.

I found the condenser fan was not working so I bought a new condenser fan kit and installed it. Fixed!

Problem caused by ice cubes falling out of ice bin and collecting at rear and interfering with ice dispenser drive. Broke plactic drive ring. Pull down 2 clips at front bottom of ice bin. Pull ice bin out. Dump ice cubes. Remove 8 star drive screws to allow case to move far enough to clear broken drive ring. Replace drive ring. Reinstall and tighten 8 screws. Install ice bin. Correct loose right side ice cube retainer board to prevent cubes from falling out of ice bin.

Removed bad motor with socket set and pliers then removed the connectors from the old motor and soldered them on the new one. Then installed new motor. Works like new! Problem Solved! Easy fix!

Given that the augur motor had broken away from the ice tray, removal of the ice tray was simple. Simply remove one screw and slide the tray up and out. Removal of the motor was simple by squeezing the top and bottom of the wire harness plug located on the back of the freezer compartment wall, although it was by feel. The real problem came with trying to remove the augur from the motor shaft (it has a left hand tread) it is on tight and while trying to remove it – I stripped the threads on the motor shaft and couldn’t get the augur off. That’s when the cussing started. No easy fix for this so in addition to the ice tray, I had to order a new ice bucket auger drive motor kit (which included the augur for the end of the motor shaft). Once all the parts arrived, and I had the motor and solenoid assembled and mounted to the back of the tray, the hardest part was plugging the motor back into the plug on the back of the freezer wall- you’ll be doing this by feel (which is a poor design). One suggestion, take a picture of the wire connections between the motor and solenoid – just to be on the safe side – before taking it all apart.

opened box,read directions,took out bad motor,installed new one.PRESTO CHANGO way to go.

Checked the ice tray and could only find the drive ring had some breaks in the plastic. Actually did not see why this would stop the auger from turning and dispensing ice. However this was the only thing I could find wrong with the unit. I pulled the tray, removed 6 screws (star tip heads) pulled the auger forward and replaced the drive wheel, put the unit back together and its been working fine ever since.