Ps1993870 wont harvest - GE WR30X10093 Refrigerator Icemaker Kit

What is the model

You need to check the stat that is connected to the top of the freezing unit it is either detached from the freezing elements or it is faulty it needs to work to trigger the timer unit to harvest the ice

There could be so many things wrong with it to cause this problem from just a dirty machine, bad harvest assist plunger, low freon charge, bad hot gas valve. You really need to call a service company.

This machine has a cube size control. Which tells the machine when to go into a harvest. there is a harvest switch did you try to force it into a harvest and if you did, did it harvest. depending on ambient temperature from start of freeze cycle to harvest it should be making ice every 15 to 18 minuets and then go into a harvest. so start the ice machine and time it , run it for 18 minuets and force into a harvest. after ice drops check the ice bridge thickness. Bridge thickness should be about 3/16'' the ice dimple must not be DEEPER than 1/16". If this is good then we need to look at what is not working to harvest ice. The cube size control is a reverse - acting thermostat that controls the start of the timed freeze cycle. It must be set properly to prove the correct size cube bridge. When it is closed, an indicator light on the control board will be on. If you force it into a harvest and it harvest the ice with no problems and the ice is at the right thickness then replace the cube size control, but if dose not harvest the ice and you see the ice is at a good thickness and not to thick because if it is to thick it will freeze to every thing and will not drop. SYMPTOM. Unit freezes, but will not try to harvest. POSSIBLE CAUSE: Cube size control will not close; to check: Unplug water pump, switch unit OFF and then ON, in about 2 minutes the timed freeze light on the control board should be ON. PROBABLE FIX: If timed freeze light does not go ON, replace cube size control. SYMPTOM #2: Timed freeze light glows, but after 4 minutes unit dose not power hot gas nor purge valves Then replace control board.

if you press the arm that slides out to feel the ice all the way in three times within a few seconds, this should start a harvest cycle. If it does, then you know it can cycle and you have a temperature issue.

your ice can freeze even at 25 degrees, but it won't harvest unless it is getting to about 8 degrees or colder, so check the temps in the freezer

maybe they aren't ready yet or they are withered. Maybe you don't have the energy to harvest them.

You float valve may be stuck open. Even slowly letting in water will keep the machine from making a good cube. I also belive the uses a flote switch to send it into harvest so if the water level does not go down from making ice it will not go into harvest.
Hope this helps

Sounds like your computer is way too old to run a website like facebook, get a new computer.

obtain wiring diagram

sounds like the switch that initiates the harvest is stuck closed....sounds funny but i would try to tap the unit and see if the light goes out

Your harvest heater has failed.
Replace the ice maker.