ZISW420DRE General Electric Refrigerator - Instructions

I pulled the refrigerator away from the wall and turned off the water to the refrigerator and unplugged it from the wall. After removing the icebucket from the freezer I located the mounting screws, loosened them, unplugged the electrical connection below the icemaker and carefully removed it from the freezer. I unpacked the replacement icemaker, matched it against the original and attached the electrical connection adapter. Using the slots provided on the new icemaker I placed it over the mounting screws after aligning the water inlet pipe properly. I tightened the mounting screws while maintaining the icemaker in a level position. I plugged in the electrical connector. Then I replaced the icebucket, plugged in the refigerator back into the 110VAC outlet, turned on the water and repositioned the refrigerator in it's normal position.

unscrewed lamp and replaced it with new one!

removed freezer door / shelf /ice maker pulled back panel off and removed fan

I used pliers to pull lightly on the head of the switch, while I inserted a small flat head screw driver into the base of switch and gently worked around the edges to free it from the panel.

Removed all shelves including slide racks.
Removed back panels to expose the tank.
The new tank came with long tubing that could of been routed down/under to the connection points outside the box. However I used 5/16 push/compression fittings and just spliced the tubes right at the reservoir. Easy.

Emptying the refrigerator and freezer and sliding that beast out of the cabinet was half the battle. Once the unit was out, it was a bit difficult removing the top and back panel to gain access to the fan motor (all of that is on top on our fridge). Once I gained access, replacing the fan motor was relatively simple. Although the video on Parts Select showed a model where the fan motor was located in the freezer compartment, the rest of the instructions in the video for changing out the fan motor and splicing the new motor wires to the existing wire harness (different connection) were very helpful. I was glad I purchased new rubber bumpers and grommets and a new compression ring to hold the fan in place. The old rubber grommets were pretty worn. I also took the opportunity to vacuum out all the dust that had accumulated over the years in areas that aren't accessible from the front. The next most difficult part of the repair was maneuvering the unit back into the cabinet. Probably would have been easier if I had a helper. The new fan has been running well and quietly since the repair. Thanks Parts Select!

Performed self test.turned off ice maker switch four 5 minutes.Then turn on switch,within 10 seconds,pushed ice paddle 3 times,with 1 second in between each push.Push all the way back and release. Ice maker should cycle and squirt water. My ice maker did neither.I unplugged cord from fridge.So i replaced the ice maker.After a couple of screws had ice again !

The problem was both the valve and a frozen slug of water in the supply line located inside the door. After replacing the valve, I turned the freezer to a setting of 1 and in about 30 hours, water flowed out the tap.

found the correct bulbs, the hardest part.
un screwed old bulb.
Screwed in new bulb.
Waa La,
There was light.

The old switch was hard to remove. Thinking that I may have to loosen the wires I used a socket wrench to remove a clamp. This was unnecessary. In the end the switch did come out using a large size screwdriver. The problem was that the expanding plastic tongue is not visible from the ouside so you have to try to feel your way around. If i had ordered the replacement before and not afterwards I would have seen this before hand.

Unplugged ref.,turnned water off at wall and drained, removed back cover on lower part of ref. then removed screw holding water valve,unplugged both wires from unit,pulled the 3 water lines off,1 I had to cut, would not release,got new water valve,push 3 water lines in place,attached the 2 wires in place and screwed unit back on ref.and replaced back cover on ref. Then I got a hair dryer and thawed all ice that had built up behind and under ice maker in freezer,cleaned that mess up,turned water back on plugged in ref. All good ,repaired problem,old water valve was bad.

After replacing the light bulb and still no light I manually pushed the light switch button. Intermittently the light would come on then go out. I removed the power plug from the power source then replaced the light switch. I plugged the refrigerator back in and now I open the door the light comes on and stays on until the door is closed.

I visually inspected the compressor and narrowed down the source of the noise to the freezer area. Then I removed the doors and the screws securing the divider panel. Next I removed the bottom panel of the freezer, the styrofoam insullation panel and the evaporator motor. The motor is mounted between two grommets. I replaced the grommet facing the fan blades. The aluminum reflector below the styrofoam insulation panel had also come loose. I reattached it and reassembled the refrigerator in reverse order. The noise is gone!

I ordered two switches, replaced both with a knife in 10 minutes. Interior light works, thanks.

Of course being a women to say I repair my refrigirator is very self gratifying specially when share with other womens like me divorce,having to do on their own, great site, very simple explain on the video with words I could understand, no surprices right to the penny. I save a lot of money, thank you so much, i recomend the site to anybody.