Danfoss D35F Flashing LED- Need fridge help!

[Matt Johnson]

Follow-up:

Tried another module form a know working Danfoss system and that wasn't the issue with my system. The compressor still flipped on way too fast and turned off just as quick. I figured it had to be something thermostat related.. I then saw that the sensor had been pushed tight against the evaporator. After pulling that away, the system runs for a long time, but the turns off and stays off for just as long. No more flashing light.

[Richard Kollmann]

Remove thermostat wires from module terminals C and T and install a jumper wire across module terminals C and T. Allow compressor to run at least 2 to 12 hours and then cycle it off for 10 minutes then back on. With this jumper installed compressor will run continuously at 2000 rpm. If compressor never stops there is a problem with thermostat wiring or thermostat. If compressor stops during this test with jumper on and Led flashes three times condenser cooling is inadequate.