INS22F8 Refrigerator - Instructions

The first issue was to determine if the problem was with the ice maker or the water dispenser / pump. I chose to try to repair the dispenser first since there air bubbles in the plastic line. Also, the ice maker seems to have been working. There just wasn't enough water so the ice cubes were hollow.

I unplugged the power cord, , removed the cardboard backing and two bolts that secured the pump to the refrigerator. I vacumned the area so I could see around. I pulled the valve out and disconnected it from the internal power source. I disconnected the copper water intake and the plastic tubbing to the ice maker. I used a pipe cutter to take the old flanged area off. A new flange was included in the package. I used that and reconnected the copper intake and the plastic tubbing. I replaced the power source and secured the valve to the refrigerator makeing sure the plastic tubbing wasn't twisted. When I plugged the refrigator back up, the ice maker started working within five minutes.

Very simple repair. Ice maker was operating, but not receiving water. Once new valve was in place it works like new.

Remove the 3 screws and disconect the plug. The wiring harnes on the new Ice Make did not match so I use the wiring harness from my old unit. I pluged the new one in and screwed in the three screws and it was ready. I did have to wait a full 24 hours before the first 8 pieces of ice eject out.

The hardest part was taking out original light bulb because screws on shield where hard to unscrew after all this years . The old bulb vent out leaving neck in socket. It took narrow electrical pliers to get neck out .The generic appliance bulb did not fit and had aluminum neck ,not recommended for brass sockets in ovens.Putting new light bulb in was not the problem.

Unplug the Frig and left the freezer side total defrost. Mine was so frozen up, it took about 6 hours with the door open. I had a towel in the botton to catch all the water and ice that fell.

Removed all the shelving units. There are 3 screws that hold the ice maker in place. Loosen the 2 screws above the ice maker about 3 or so turns. Then remove the screw under the ice maker completely. Then lift the ice maker off of the 2 screws that you just loosened. Then with a small flat blade screwdriver, push the plastic clip that holds the connector of wires that plug into the ice maker.

Then remove the screws that hold the back plastic cover that conseals the coil.

Now you should see the coils. There is one heater unit in the middle and one at the botton. There is a screw on each side of the heater unit that you need to take out. They are screwed into a metal bracket that is part of the coil system. Once the screws are removed, you simply remove the heater units. They are plugged in at the top of the coil system on a circuit board. Unplug them from there, (one of the spades connector was slightly bigger then the other, so I new where to plug them back in). Fish all the wire and heater untis out and you are ready to re-oinstall the new units.

Getting the wires back up through the coils was tricky, but I was able to do it.

The hardest thing was working inside the freezer unit. It is not very wide and was sometimes hard to get both hand inside to work.

Pulled out the refrigerator and removed the two panels from the rear of the refrigerator. Removed the fan held in by four screws and unplugged the connector. Soldered on the original connector, installed the fan to the motor and re-installed the unit into the refrigerator. Then blew out and vaccumed the condenser coils.

The old water valve leak required me to purchase this new complete part. After shutting off the water supply, disconnect the supply line, take out the old water valve by disconnecting the "plug" from the refrigerator, and disconnect the plastic water line going into the ice maker. Then just reconnect the new water valve by plugging it into the 2 pronged receptacle, note to be sure to write down which wire goes into which input when disconnecting the old valve. Then hand tighten the plastic tube into the valve. Next attach your water supply line into the new water valve, tighten this supply line as you would any plumbing supply line with a couple of adjustable wrenches and some teflon tape at the connection. I would also recommend at this point, if the compression fitting on your supply line was like mine a bit old, to spend a couple bucks on a new fitting and put that on the supply line, since you don't want to worry about it being a good seal at the supply line point, once the repair is done. After checking for "no leaks" reattach everything to the rear of the refrigerator (make a note of the attachment before taking out the old valve) and see if your ice maker starts to make some ice. You will hear the valve feeding the water to the icemaker if all is properly setup.

The most difficult part was determining what the problem was, was it the defrost timer, the themostat or the heater. Once I diagnosed the heater the ordering was easy. Installing it took about 30 minutes but waiting for the frig to cool to the point where the thermostat opened took a little longer than I thought. When I saw that orange glow from the heater I knew I saved myself a hundred buck.

Removed all screws in rear panel & removed (this was easy) . unpluged heater wires & fished out not easy. Used string and 3/8" nut for weight, droped behind evaporator to pull elect wire from heater. ( this was not easy) replaced rear panel & all screws.

Fridge has a top freezer. I unplugged the fridge and removed the lower panel in the back. I removed the two screws that hold the valve bracket to frame of fridge in lower right corner (facing fridge from back). I then disconnected the modular wiring plug and both the water supply and the hose to the icemaker.
i connected the power plug to the new part, reconneced the hose to the icemaker and reattached the bracket with the two screws into the frame of the fridge. finally, i reconnected the water supply and plugged in the fridge. In a few hours the icemaker was working like new. I figure i save about $100 or more by not having to call a repairman and it was easier than I had expected.

My husband took the plastic cover off and took out old bulb and screwed in the new one. Then put the cover back on.

Screwed in light bulb and glass protector

very easy

1. Unscrewed glass cover on bulb
2. Removed old bulb
3. Screwed in new bulb
4. Replaced glass cover
5. Mixed drink & baked cupcakes

I called a local appliance store in town to get a replacement shelf.They did call me back and stated they could not find anything. I found this web site and (had my husband re-measure the size) ordered it on line. I received it in 3 days, and would strongly recommend this web site to anyone.