MRS22WNGW0 Frigidaire Refrigerator - Instructions

First I unplugged the appliance for safety,then I proceeded to remove the sheetmetal from inside, the freezer compartment, this is where the evaporator is located and where you will find the defrost limit switch or thermostat same thing. also the defrost heater is located here as well. I made note of what plugged into what and what the colors of the wires are for future use. You also need to check the defrost timer which on this unit, it is located in the very front lower left coner of the appliance. Once I received the parts I put things back together in the reverse order, plugged in the appliance and so far so good the refrigerator is cold now.There are a lot of repair manuels out there that will help you repair your appliances and save yourself a lot of money. You just have to be willing to do it yourself.

First I removed the plastic grill (pulled out, no screws) from bottom of refrigerator, then I removed electrical plug & two screws from old timer (timer located on the front inside left lower side of refrigerator). Installed in reverse order.

Remove ice pan below ice maker. Got mirrow verifed the type of screws. Obtained nut driver and felt it at right angle remove screws only have way. The ice maker lifts up and off. Took needle nose pliers to grip and remove electrical connection plug. The instruction and picture sent was no help the picture were the size of a thumb nail no detail could be determine. I installed the adapter plug and all the extra length wiring was the most difficult to type wrap with both hands extended out in front. I finally wrestled it in on to the two screws unscrewed from the wall about 1/2". Keep the ice maker water lever up and ensure it aligns to the water trough inlet. Works Great.
glg

I removed the housing at the top of the refrigerator compartment that contained the reefer light and temperature adjustment knob. This required a small nut-driver. Inside, I found the old defrost control, unplugged it, unscrewed it with a Phillips screwdriver, and replaced it with the replacement part. Then I replaced the housing to its original position.

Checked for continuity in heater, defrost thermostat and defrost timer. Heater good; not sure about thermostat or timer. Replaced thermostat - no change. Replaced timer - rotating and heater working.

I took everything out of the freezer. Removed All the shelves, took the front off of the evaporator coil compartment. Then I defrosted the evaporator coils with a blow dryer because they were basically a solid block of ice. Then removed the heater coil, installed a new one. Installed a new defrost thermostat. Put the evaporator coil panel back on. Then I turned the thermostat back up to where the fan came on and I noticed it took a few times for the compressor to continue to run. I don’t know what that was all about but eventually the compressor kicked in and everything worked like it should.

Pulled out the refridgerator and the valve is in the lower left corner. Disconnected the 2 electrical connectors, remover 2 screws with nut driver, removed 2 water lines. Install in reverse order. Works wonderful.

The repair was extrememly easy and took about as long as it did to order the pasrt online. Just removed the front drawer handle with a screw driver ,slide it onto the new storage drawer and reinstall. Less than 5 minutes.
C.J.
Rochester Hills,MI

Changed the defrost timer and the Thermostat. Still did not fix the problem. Replaced the defrost heater and now it's cooling just like new.

Removed shelf brackets to allow the removal of the evaporator sheetmetal cover. Unpluged wires to thermostat ,removed defrost timer and plugged in new timer,(front left lower kick panel). Cut and resoldered wires to new thermostat reinstalled thermostat and cover in reverse order. I knew what parts I needed and how to repair the unit,however your customer comments were spot on and would help anyone perform a successful repair (you provide a helpful service for the public)

Followed the online video from this site

removed all items from frig.. removed shelves, loosened one screw on each slide bracket and moved them down and out of the way of the rear panel....removed 6 screws in rear panel...removed all ice on coils with a heat gun...located defrost stat, replaced...crimped wires...re-installed rear panel and shelves! On left side of frig. in front bottom..located defrost timer..removed trim piece, loosened 2 screws....removed and replaced defrost timer...plugged in the frig. and it started!!!!

Had to reach right hand to top of ice maker to locate hex head screws by feel, then place nut driver onto hex head by feel and then unloosen screws with lft hand ,a couple of turns, enough to lift ice maker off screws.
Replace new icemaker onto screws and tighten screws. The only problem incountered was the location and availability of having to feel with both hands to fit nut driver onto the screws.(could not see with my eyes because front of ice maker blocked view. )

Real simple repair..just backed off the two 1/4" hex bolts holding the ice maker to the wall of the fridge,(a little tricky since you can't see them),unclipped the electrical doo hickey. I re-clipped the electrical do hickey of the new ice maker, hung the ice maker on the bolts and then re-tightened them. However,still no ice,my problem was the water valve on the back of the fridge behind the cardboard. Although it was still giving H2O thru the door it was not allowing water to flow to the ice maker. I reccommend pouring some water into the ice tray of the ice maker. If it makes ice and dumps it in to the holder, your ice maker is OK. If it turns out to be your water valve, that fix is easy as well. I HIGHLY reccommend watching the "fix it" video associated with that part. That repair also took less than 15 minutes. Good Luck! KC Bridgewater,NJ

Loosened the two mounting screws (no need to remove them), lift off the icemaker and unplug it. Reverse the order and done.