MRS22WNGW4 Uni 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.

Loosened the 2 bolts 4 turns where it mounts inside the freezer. Lift maker off the bolts unplug 1 plug. Reverse to install.

Removed the housing with the light, 4 hexhead screws. This exposed the defrost timer, removed 2 hexhead screws, electrical connector and reassembled the unit.

Great resource and service, thank you.

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.

Had to disassemble the entire ice maker bucket. Simple and straightforward, didn't need any pictures or reference materials. Just time consuming.

I removed the plastic shroud on the ceiling of the refigerator, unscrewed and unplugged the old defrost timer, and replaced it with the new one. I reinstalled the shroud with the new timer installed.

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

no problems

Removed old drawer, removed front pannel. Installed front pannel on new drawer and reinstalled ing fridge

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. )

I removed the two side mount screws with a screwdriver and disconnected the electrical plug to the ice maker to remove it. I reversed the process to install the new one.

It was the thermostat that was the problem, but I chose to replace the entire ice maker for only $25 more.

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

Followed the online video from this site

First I determined the icemaker was the problem when it was no longer calling for water. You can hear that "whistle" for 6-7 seconds when it calls for water. Anyway, replacement was a piece of cake, but did not entirely fix my problem. I also had to flush the lines to the soloniods that allow water to flow through the filter and into the water storage tank because it was cloggged with a little piece of plastic.

removed old fan and replaced it.3 screws and plug.Always unplug appliance when working on it.