ZISP420DXASS General Electric Refrigerator - Instructions

Removed front panel (using small screw driver) by popping it out, disconnected wire from solenoid, removed solenoid which was rusted, 3 small philip head screws held it in place insereted new solenoid,connected wire snapped front panel back in. Clapper valve closes tightly and no frost in frezzer, saved my self a bunch of money.

I bought a Flapper replacement part from Parts Select. I installed it following their very complete on-line video directions. Their complete and easy to follow directions made my job very easy, and the work was completed without any problems and just as good as if it were done by a professional repair person. I am proud of my work, it couldn't have been done without their video insructions. Also I got delivery of the part within two days of my order. I will alway look for Parts Select any time I need an applicance repaired. Thanks to Parts Select!

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

-Pulled refrigerator out to access back.
-Removed compressed paperboard cover.
-Found compressor running by the feel.
-Removed metal cover to control board.
-Found ~5V coming from control board to inverter (variable frequency drive) board assembly attached to compressor.
-Found ~120 going to inverter board.
-Removed inverter board assembly from compressor.
-Found equal resistance (~7 ohms for mine) at all three contacts of inverter (DC) compressor.
-Ordered inverter assembly, plus one extra and control board for possible future use so not to loose all my food again; I might order a compressor so I have it before price goes up.
-Installed inverter when arrived.
-Used air compressor to blow out accumulated dust on condenser coil.
-Closed up and cleaned up (C^2).
-Fridge cooled and back to proper temperature the next day.

unscrewed lamp and replaced it with new one!

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.

Replace the motor fan on condenser and clean the condenser

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.

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.

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

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 !

There are three holes under the front panel in which you push a very small screwdriver in and the front panel comes off.In back of the panel is another panel with 4 screws .1 at each corner.Remove the 4 screws and that will come off exposing the working parts that need to be replaced.This is also a good time to clean anything you can get to in that area.It is very important to remember how everything came out.

Remove the ice maker, motor and replace.

The biggest problem was that the part was NOT available from GE. Part Select had the part, it was easily identified on their website and it couldn't have been easier to order it.

The repair from GE would have cost me hundreds of dollars. Thanks Parts Select.

Removed back wall cover over coil. Defrost all ice with a hair dryer. Cut white wires and replaced Temperature Sensor. It has been working for a week and no trouble at this time. If you have this system on your GE refrigerator do this before replacing the motherboard. I must admit I was thinking that was the trouble. Motherboard was replaced after 5 years old now 5 years later my thinking is this a 5 year problem. So try the Temperature Sensor.

Pulled ice box away from wall. Took lower cardboard cover off. Shut water line off. Got my volt meter and checked the current going from the wall to the plug in at the inverter (input side), and I had the required 115 volts. Then I unplugged the connection going to the compressor (not the plug at the compressor which you cannot see until you unbolt the inverter) but the output connection side that goes to compressor. I checked the voltage and had about 13 volts not the required 115 volts. Therefore, I came to the conclusion that the inverter was bad. I ordered one from Partselect and they shipped it right away. I installed it and the ice box is back up to running order.