ZISS420DXCSS General Electric Refrigerator - Instructions

First I removed the ice tray rack lifting it out of the way to reach the back cover of the fan. Then, the whole back inside panel had to be removed. Two screws removed the fan and bracket from the freezer unit. The missing bumper lid just snapped into place. Replaced everything in reverse order. Pretty easy job.

I used a mirror to locate the two small plastic tabs located on the underside of the ice dispenser light. I used a small flat blade screwdirver to push the plastic tabs forward to release the ice/water selector unit. I read about someone that did not see the tabs and ended up removing the inside of the freezer door, a two hour task! The ice and water control unit then slides out. remove the four rusty screws holding the dispensert and ice chute, the selenoid isthen easy to see.
Just replace the solenoid if your are having problems, I tried to lube it but to now avail. There is some rust in there so good time to clean up and put new screws in. Be care when removing the plastic lock tab on the circut board it breaks easely. If it does no big deal just make sure the connection is pushed in all the way. test your handy work before buttoning up. The solenoid comes with a new plunger so don't worry about cleaning the old one. The screws do not come with.

Remove front cover did not remove wires remove ice and water unit took off flapper put new one on 5 minutes back together

I removed the top vent and unplugged the ice machine ,took the back cover off the freezer.Removed the old fan which was pretty easy(unplugged it after I took the housing out for easy access) I plugged the new fan in and put everything back in the order I took off, and yada yada yada we have cooling.

removed the control panel ,using a paper clip, removed five screws, disconected wire connector, and removed the solenoid. reversed procedure to reassemble. ordered the part one day and received it the next day. Thank you for the prompt response.

Fairly simple fix. You must first uplug refrigerator, then take off the inside freeze door panel, approx. 25 screws. Then you must take out the trap door assembly approx. 6 six screws. Pop off the LED panel, requires the use of a flat blade screw driver to pop it off. Remove solenold by removing 3 screws, replace with new solenold.

I removed the door cover plate and disconnected the circuit board, then four screws. The part was corroded in place. Upon removing three screws and cleaning the surface, the new part was an exact fit, replaced it and everything works like new.

Pop off the control board for the ice selector/water. Remove power / signal connections. remove four phillips screws, Remove plastic hopper. Pop off Ice door gasket, pop in new one and put back together. If you fridge was sounding like it was speeding up and slowing down, this will correct this problem as well.

My water filter was a breeze to install. Just push up and to the right and it locks right in.

As for the Water Dispenser light. Just screw it in!!

Researched on internet/you tube; ordered part, and did the repair. Easy to do and saved the cost of a service call.

Replaced Temperature Sensor and now it is getting cold.

1. Remove outside panel (snaps off)
2. Remove Control panel 4 screws
3. Remove Solenoid by taking out 2 bottom screws
4. Remove solenoid weight from crank lever
5. Place new solenoid weight from crank lever
6. Insert weight in solenoid
7. Place back 2 bottom screws solenoid
8. Place back Control panel screws
9. Snap back into place outside panel

Use small putty knife to cut internal sealant on ice maker door trim piece. Then you can easily remove it.

The trouble with DIYers is that they don't have very much experience with and the benefit of several repairs on the same appliance. So they must rely on their mechanical abilities and the youtube help of Steve. So they must resort to eliminating the variables as their diagnostic approach. In my case I was unable to find the exact description of my problem, so I began with what seemed like the most likely and the least expensive replacement. So after I had replaced the water valve, the micro switch and the main board I finally found the problem was the water filter by ordering and installing a water bypass valve which I did not have readily available at the start.

I started out replacing a bad thermostat, no problem,
when I hooked up the water, I found that the water resovior had a leak.
I replaced the resovior, easy fix, but I had to buy two 5/16 brass couplers.
then I found that the box would not get below 10 degrees, and the suction pressure was very low.
I figured that the fan motor was burned out, so I opened up the access covers, the fan motor was hanging there with broken mounts, so I replaced the motor, and repaired the mount.
Everything works great now, The parts shiping was very fast, I was impressed.
I thought I was going to get away without fixing everyones
HVAC problems when I retired.
Friends and family still remember that you are the HVAC man.
Tom