How do it change thermostat in Uline 2175rs? - U-Line 75R Refrigerator

Question edited for clarity.
Question moved to a better category..

The Thermistor has failed or is failing. It is the temperature sensor that is basically your electronic thermostat.
Troubleshooting Guide: U-Line Refrigerator Error Codes U-Line refrigerator troubleshooting begins with cracking the codes. Let's take a look at U-Line brand error codes.

Error Code ER

Diagnosis: Thermistor 1 is open

Explanation: The U-Line refrigerator error code ER is alerting you to a failed thermistor. Thermistors are used for various temperature readings. These provide reliable temperature readings using a resistance which varies based on surrounding temperatures. If you have a U-Line wine cooler, for example, it will include ambient temperature surrounding the refrigerator unit.
If the thermistor 1 fails, the refrigerator will continue to operate on a preset 10 minutes on and 30 minutes off time interval.

Solution: Use an accurate ohm meter to test the thermistor. If the thermistor is defective, have it replaced.

https://www.google.com/search?q=uline+u-2115wcs+thermistor

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Call U-Line the should be able to tell you if the part has crossed to one that looks different

your thermostat is bloked or didn't see the reeal temperature, it must be replaced whit similar new one.

You have 2 wires. Unplug and put wires together. Plug unit back in and check to see if everything is running. Doesnt matter where the wires go with a 2 wire thermostat

You have either a week connection or a bad thermostat. Check your connections. Part # 2767-s

OK if you have a 20 series and you have a light and no fan or compressor then you need a thermostat. This will have 2 wires to it and if you bypass the thermostat the unit should run. If it does then replace the thermostat

Replace the thermostat in the ice maker control head.

If nothing runs but the light is on then change the thermostat. #2767-1 and you can find a part from a distributor. To find one visit www.u-line.com and under customer service you will see parts locator

could be a thermostat problem, check the thermostat for continuity. it should have, if not, then replace the thermostat.

tnx 4 using fixya,

drcool