the start device called (ptc) on the compressor stopped changing over into run condition. how this works is. compressor is cold high temp device on the compressor electrical is reset in normally closed (nc) postion. compressor start in the soft start and as the compressor temP rises trips the high temp device in return relay switches over to run mode and keeps the compressor going until reaches the set tepM for the freezer and then cuts out. and contioues its cycle.
KHAN
May 2010