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Hussmann Commercial Freezer DCCG-12 Questions & Answers
This unit has a crank case pressure regulator and
Freezers usually have a super heat of 6-8 degrees and as it approaches the set temperature, it can be as low as 4 degrees. you will have to 'babysit' this and adjust as you go but it has to be done in extremely small amounts. the crankcase pressure regulator basically keeps the compressor from being overloaded from high pressure like from after a defrost or the door being left open.
7/7/2017 11:14:26 PM •
Hussmann...
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Answered
on Jul 07, 2017
Had theoverload and relay switch replaced still tripping breaker
yes. if you pull all the wires from compressor and use a meter with a continuity bell , touch a copper line and then a compressor terminal. try em all. odds are you'll hear a bell showing continuity or the fact that power can flow directly from the compressor terminal to the chassis= a grounded compressor. or you could have a dead short where the wires in to the compressor aren't touching the case but are touching each other before they go to the motor windings, = a short. either one is an all done situation. time for new .
11/21/2008 2:05:06 AM •
Hussmann...
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Answered
on Nov 21, 2008
Tripping Breaker
I have the same proublem with mine. It doesn't do it all the time but it does happen..
4/15/2008 6:36:29 PM •
Hussmann...
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Answered
on Apr 15, 2008
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