ZISB420DXB General Electric Refrigerator - Instructions

remove the front of were the ice and water comes out
then un scerw 4 scerw and the solenoid slides out unhook the wires and put the new one in

remove old bulb by screwing it out/install new bulb by screwing it in.

Take the face (the part with the buttons on the outside) off, disconnect wired connectors (three), take the screws out of the part behind that (4), and then find the solenoid value (on the right). It's attached with three screws. Mine was rusted beyond belief. I knew this was the problem, ordered a new solenoid valve, put it back in place with three screws (use new screws that fit, not the old rusty ones if possible). When testing, make sure you give the flap a couple of seconds to close. There is a delay, and I initially wasn't patient enough so I had to disassemble and assemble an extra time because of this.

Simply put: If your solenoid value is rusted and the value won't operate smoothly, order the part and install it. This is as easy as any repair could be.

Ordered new solenoid so the flap would close. That did the trick.

I applied heat to the area with a hair drier. Used a little too much heat and deformed the ice funnel which also controls the water spigot. Ordered a new ice funnel from PartSelect. Part arrived in about a week and included a schematic of the mechanism which made disassembly and reassembly very easy. In a short time everything was working like new.

I had made a dry run at the repair after watching the instructional film provided by part select and it seemed easy enough.
The only problem was that i needed to use the electrical cord extender (provided) to adapt to my plug type. That presented a problm because it needed to be tucked up out of the way to allow the ice bin to clear. Just needed to be creative in how you wrapped the cord behind the ice maker unit before snugging the attachment screws.
Cranking out ice like crazy.

I replaced the original solenoid, which had rusted into one solid piece. OMG how easy was that!

Went on this site, found out many others like me had the flap door stuck open problem, it would not shut after you went for ice. I needed a new solenoid that opens when the ice is dispenced and closes afterwards not allowing the warm ambient air to come up the shoot which frosts the ice and melts it. It shipped QUICK and now I have a working ice maker dispenser from the outside. Its been 2 YEARS of opening the door and reaching into the ice maker bin for ice! Thanks PartSelect

with a small screwdriver push in tabs in upword movement to remove the face cover for the three botons of ice crushed ice and water .
once removed remove four screw to take out the circular door .
solinoid plunger will be atached to the door and it has to screws holding the solinoid .
instolation is the oposit steps of removing the part

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.

Took the old filter out and put the new one in.
Easy Breezy!!

Removed face plate, which holds the circuit board. Removed the next section be removing the 4 screws that hold it in place. Then removed the old solenoid, and replaced it with the new one.

Replaced Temperature Sensor and now it is getting cold.

Replaced dispenser door flapper by following the do it yourself video in this site. It was really easy. Just be careful when removing the dispenser black bezel. I broke one of the little tabs when taking it off.

replace a new blub