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Nor-Lake KLB77810C Commercial Freezer - Page 6 Questions & Answers
Do upright freezers have a thermal shut off switch if the compressor runs too long or gets to hot?
There is probably a safety device of some description incorporated into the design though it probably isn't to blame for the trouble.
You need to discover whether it is the fan, compressor or both; neither should run constantly. The condenser fan is only needed while the compressor is pushing the refrigerant around the circuit and in many designs, where a belt driven compressor is used it is usual for the fan to be mounted on the extended motor shaft so they can't run independently.
If the compressor runs constantly and the cabinet doesn't suffer from excessive freezing it is almost certain either the compressor is failing or there is a leak and refrigerant is being lost - probably the latter.
6/13/2019 3:58:39 AM •
Freezers
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265 views • 0 helpful votes
What is E2 in the ruey shing 4 door freeZer
a general E2 error involves the temp sensor or control board.It may be different for ruey shing. Try unplugging the unit for a minute and plug back in.
4/1/2019 3:17:12 PM •
Freezers
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725 views • 0 helpful votes
IF UPRIGHT FREEZER HAS BEEN TURNED OVER AND LOST POWER, HOW LONG DOES IT NEED TO SIT UPRIGHT BEFORE TURNING BACK ON?
The problem with laying down a fridge or freezer is the compressor lubricating oil can leave the compressor and enter the refrigerator tubing. It is best practice to allow these appliances to stand upright for a period before switching on to allow the oil to run back into the compressor.
Some people say four hours is sufficient and some say six hours. I suppose if some logic was injected into the situation it would depend of how long transportation has taken and the longer it has been horizontal the longer it should stand idle...
4/13/2019 7:54:27 PM •
Freezers
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315 views • 0 helpful votes
I have a upright haier freezing not freezing
Look to see if you have ice build up on the back panel of your freezer on the inside. If you do, chances are something in defrost cycle has failed. If you don't, you'll need to see if the compressor is running. Either way, you'll probably need someone to come out and look at it.
3/28/2019 2:09:58 AM •
Freezers
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234 views • 0 helpful votes
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