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It wont get below 40 degrees caps have been replaced to get it running again am i missing something?

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Have you checked to see if it has a proper refrigerant charge? Also could be a faulty thermostat .

Posted on Nov 20, 2009


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2 Answers

My freezer start only a few sec. After 10minutes start again

Sounds like something is causing your compressor to kick the overload. It could be the overload itself or it could be the start relay or it could be a locked compressor. Probably best to call a service tech.

Apr 29, 2015 | Freezers

1 Answer

I noticed ice build-up on the evaporator and I have to manually defrost using a hair dryer. Seems to me that there is something wrong with the automatic defrost or temperature sensor on the evap. Any

There are a few different problems you could be having on the defrost cycle. First you will have to check defrost thermostat and heater. Unplug connectors from both ends of element and ohm, if it doesn't read through it is bad. Then ohm defrost thermostat, it has to be cold "below 40" to have a closed circuit so that it will read through. The best way to check it is when it is covered in ice. If it reads through when below 40 degrees it is good. After that it will be to the defrost timer or if it has power board. If there are no wiring problems it will be board or defrost timer. Thanks Logan.

Apr 12, 2014 | Liebherr Freezers

1 Answer

The freezer doesnt go below 0 degrees anymore it goes 27-28 degrees . What could be the problem?

A defective temperature control can cause that problem.
Check by dialing it, it should be smooth when dialed.
It should be on desired degrees where you set it and not on other.
Thanks for asking.

Jun 27, 2011 | Coldtech 40 cu. ft. / 1133 liter...

1 Answer

My fridge is not working properly it is not cooling down and is 14 degrees

Check all the vents for something blocking the air flow.
Is your circulating fan working?
Sometimes they stick and need a shot of WD 40 and then work
it back and forth a little until it wants to take off again. Keep me informed
and PLEASE give a Thumbs Up for the effort. The Raz Shack

Jan 26, 2010 | Freezers

2 Answers

Hotpoint ffa91g fridgefreezer wont go below -5

Good day,
If your talking fahrenheit, that is well within it's limitations.
Why would you want it any colder. -5 is fine. 0 to 4 is considered normal.
R134A runs at -15 degrees. It is considered normal for the box (any box) to run 10 degrees higher than the refrigerant.
When R12 (freon) was used it ran at -21 degrees, and could maintain a box at -10, but those days are long gone.

Jan 05, 2010 | Freezers

1 Answer

A friend just gave us a upright chest freezer, it runs and gets to 40 degrees but no colder..what is wrong?

Is your circulating fan working?
Sometimes they stick and need a shot of WD 40 and then work
it back and forth a little until it wants to take off again. Keep me informed
and PLEASE give a Thumbs Up for the effort. The Raz Shack

Jan 03, 2010 | Freezers

1 Answer

Unit shutting down and temp riseing to 100 degree

If the start relay and cap are ok then I'd say it's time for a new compressor. Have you tried running the compressor directly with a direct start circuit? cheers

May 13, 2009 | Coldtech 40 cu. ft. / 1133 liter...

1 Answer

Errattic temperatures in Freezer

Check out "" for manuals, diagrams, etc.
Cap tube systems are "critical charge systems". Can be difficult to get right. You did not mention pressures that you had. The split on the evap temp is almost always 10 degrees for freezers. If you want a -10 box, your evap needs to be -20. As a general rule of thumb, you want the high side to be "ambient +30". This seems to work most every time. Your problem might be operations related. Them leaving the door open alot and so on. It could also be a problem with the evap fan or the control to it. It could also be that since there had been a problem with the unit, they are now constantly checking it. Could be checking during a defrost cycle. When your box is at 0 degrees, your pressure should be about a -10 and no less that a -15 degree for the evap. You may have to babysit this thing and see how far it will pull down. You may have a weak compressor. Also, I have had many Hobart freezers fail due to dirty condensers. This causes the oil in cap tube systems to gel and clog up the cap tubes. The only fix is replacing the cap tube. There are alot of variables here so be patient, it's not going to be a quick fix. One last thing, since R404A can fractionate, you really need to pull the charge out and weigh in the correct charge with virgin refrigerant. This will eliminate 2 things. 1, it will ensure the correct amount of refrigerant and, 2 no chance of having a poor mixture of refrigerant in the system causing inconsistant readings and performance.
Hope this helps. And remember, cap tube systems are performance measured by the amount of superheat just prior to the unit making temp and cutting off.

Jan 07, 2009 | Victory Commercial Freezer VSF-3

1 Answer

-40 F Freezer


Mar 26, 2008 | Freezers

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