RNC20CA-2A (4M48B) Magic Chef Refrigerator - Instructions

Tips from internet forums helped me figure out the problem: The defroster heaters were not working and the freezer side would frost up and prevent cold air from entering the refrigerator side. I removed the drawers, drawer slides, ice maker, then the back panel to expose the cooling coils. You can check the heaters for continuity before rempving them by disconnecting the two lead wiresonce you have the back panel removed. Not getting any continuity, I removed the old heaters after defrosting the coils. Removing the heaters was the most difficult part as they are a little "long" for where they fit, but with care it can be done, the same applies to installing the new heaters. I had to cut the connecting wire on one of the heaters to remove it, but got the new set installed OK. Works fine now, the bottom heater was defective, and since the are wired in series neither one will work independently. Everything works fine now, problem solved.

Unplugged refrig., emptied freezer, removed ice bucket drive, removed back wall of freezer, used blower side of vac to defrost coils, remvoed glass heaters and pulled a chase line thru as I removed old wires. Replaced heaters and chased new wires using chase wires.

First I removed the back cover then removed 3 nuts holding the motor. Next I removed the two wires. Next I attached new connectors to the wires and installed the new motor and everything worked perfect!

Service and shipping were fantastic! I would definitely use Partselect again!

Removed everything from inside freezer compartment (food and shelves) Removed inside backpanel that covered the coils. At the top of the coils is where the thermostat was attached. Removed old one and installed new. Has been working since.

I have replaced the circuit board, the condenser fan motor but the unit still will not feeze correctly. The bottom of the unit freezes but just barely cools the rest of the freezer and ice box. Have you got any other advice that might help. This is a side by side unit. What else could be the problem. It seems that the fan is not working correctly or it is stuck in defrost mode. The coils where the fan is seem to be icing up but it will not let the fan work. THanks for your help, David Wilson

Removed existing and installed the new part. The hard part is reaching to the back of freezer as it not very wide and is farily deep. Hard to get to arms in at the same time.

Replaced refrigerator cooling control. No luck. Replaced freezer cooling control. No luck. Coils were icing up. Unplugged frig and allowed coils to defrost. After more poking around, found that condenser fan was not spinning. Touch it and it'd start. That was definitely in need of replacement. Replacement was easy. Refrigerator is now running as it should.

Turn off power. unscrewed and removed the panel in the freezer compartment exposing the defroster(6 screws). pulled off the two defroster wires from their lugs. Removed the two plates (4 screws) holding the two heater elements. unsnapped the two heater elements from the plates. installed new heater elements. attached the plates.attached the two wires to the lugs.done

I didn't. Don't know how to get to light bulb to change it for this specific model

Removing the old heater coil was a bit of a task as you need to take off all the brackets holding the heater coil and then remove the wiring from back of the coil. Installing the new heater coil assembly in the brackets and feeding the wirings back up to the top was a major task. Need to have long arms as the heater is located way back in the freezer compartment. The part was the exact match. The part was delivered in 2 days. Thanks alot. Will use your site again.

No repair needed. I had only to wash the new ones and use them.

removed back cover, removed fan motor and replaced with new one. connected new power wires. worked right away

Order the part from the Internet on Sunday, it mailed out on Monday and I received it on Tuesday. I unplugged the fan then undone 3 screws that held the fan bracket to the refrigerator pulled it out unscrewed 3 more nuts and replaced the fan on the bracket and I cut the old wire plug off the old fan and with 2 wire nuts put it on my new fan. Replaced the fan and bracket back on the refrigerator plugged it in and it works like a new refrigerator.

1. Removed food from freezer and unplug refrigerator or shut circuit breaker. 2. Removed freezer shelves 3. Unscrew all screws on inside back wall and removed back wall plate. Run a fan to defrost the coils. 4. Unscrewed 4 heater bracket nuts on front of cooling coils and removed heater elements. Mine were burnt so I knew I had the correct part. 5. Removed the heater wires from back panel. 6. Install new heater elements being careful not to leave oils from hands on glass tubes and connected 2 wires from heating elements to rear panel. Reinstall nuts to hold heater brackets. 7. Plug in and run refrigerator for 2 hours with doors closed. Remove upper rear panel on fresh food side then use a flat head screwdriver to turn red timer screw above refrigerator thermostat clockwise slowly until compressor shuts down. 8. Open freezer and waited a few minutes to watch defrost heater coils glow. If they don't glow you might need a new thermostat for the freezer which is located on rear panel or a new timer. 9. Unplug and reinstall rear panel and shelves. Plug in. It will take 24 to 48hrs. For temperatures to level out. Good luck.

Removed the ice brucket,
Removed the light shield by releasing one screw using a nutdriver.
Replacing the bulb and reinstalled the light shield.

Your web site is one of the best and most helpfull service sites I ever used. Just wish that in the future you will ship parts overseas.