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Freezer stays cold, but not fridge

I have noticed that the fridge was not staying cool enough and now seems to be almost warmer than room temperature.

Posted by mungojere on

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  • mungojere Aug 14, 2007

    If I look in the upper back of the fridge area....there is very little moving air and a drop of water every so often....would that be an icing problem maybe?

  • HMAY Apr 24, 2008

    Same deal here. The fridge is only two years old and we have had many problems. Now our freezer seems fine but there is absolutely nothing happening in the lower part of unit. Unlike the other, we do not have any ice nor dripping water. HELP?

  • Anonymous Mar 14, 2014

    my fridge wont stay cold

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2 Answers

Anonymous

The defrost timer is bad and needs to be replaced.

Posted on Aug 15, 2008

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randyz

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  • 3 Answers

I had the same proble open freezer door and unscrew back plate if coils are iced up its eather a sensor on tot or the heaters lond tubes you can see if all iced up get blow dryer out to defrost

Posted on Aug 14, 2007

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Admiral Fridge HS20M7, Freezer side not cold enough even with setting on coldest.

FREEZER /FRIDGE NOT COOLING: Optimum refrigerator temperature at or below40° F(4° C). The freezer temperature should be0° F(-18° C). Check temperatures periodically. Appliance thermometers are the best way of knowing these



Check ur cold control thermostat, ur thermistors in both fridge and freezer ( they should be checked for both ohms and for amount of current being put out as per ur model ), ur air flow vent from freezer to fridge.( to make sure it opens and closes without any restrictions) On thermistors check for A close circuit and amount of ohms not just an Ohm reading. As per ur model. Most should atleast show 1200 ohms. Also Check door seals for leakage.

Evaporator coils

Poor cooling is often the result of a heavy frost build-up on the evaporator coils. You can't see these coils without removing a panel on the inside of your freezer. A sure sign that there is a build-up is the presence of any frost or ice build-up on the inside walls, floor, or ceiling of the freezer. Such a frost build-up usually indicates a problem in the self-defrosting system or damaged door gaskets.

If one of the components in the self-defrosting system fails, the refrigerator continues to try to cool. Eventually, though, so much frost builds up on the evaporator coils that the circulating fan can't draw air over the coils. There may still be a small amount of cooling because the coils are icy, but with no air flow over the coils, cooling in the refrigerator compartment is quite limited.



FAN check to see if it is operating or restricted A fan that is not blowing or restricted will not circulate the cold air properly.



Often, the first thing that folks do when their refrigerator starts to feel warm is turn both controls on the coldest settings.This is exactly the WRONG thing to do.Turning the cold control to the coldest settingwillkeep the compressor running longer and make lots of cold air.



But turning the air door to the coldest settingclosesthe airway to the food section. Lots of cold air is made, but most of it stays in the freezer section, and the food section actually getswarmer.





Condenser

Self-defrosting refrigerators all have a set of coils and a cooling fan, usually under the refrigerator, that need to be cleaned regularly. If these coils get coated with dust, dirt or lint, the refrigerator may not cool properly. The coils may appear to be a thin, black, wide radiator-like device behind the lower kick-panel. To clean them, disconnect the refrigerator from the power source, use a refrigerator condenser brush and your vacuum cleaner to clean the coils of any lint, pet hair, etc. You may not be able to get to all of the condenser from the front, it may be necessary to clean the remainder of the condenser from the rear of the refrigerator.

May also need to check the defrost timer, u can get by and test manually by placing a small screw driver into the tiny slot or hole underneath the timer and turn slowly clockwise till u hear 1 click. this will engage ur defrost cycle in about 15 minutes u should be able to come back and feel the heat in freezer as it melts the ice providing ur terminator is not bad?

Another way to test it is with a multi meter. Remove timer it from fridge and you will see 4 prongs numbered 2,1,4,3 in that order. Place ur meter prong on prong 1 & 3 (if your fridge has a capacitor wired in series with the windings, then u check for micro fares rather than OHMS) If u cannot confirm this test, still try the next.

Take ur meter prong and connect to prong 1 & 4, it should read resistance or ohms ( closed) now remove prongs and place on prong 1 & 2, this should now read infinity or open (no ohms) now take a small screwdriver place it in the tiny hole or slot under the timer. Turn it clockwise slowly till u hear 1 click. Now ur 1& 2 should read closed ( showing ohms or resistance) now place meter prongs on 1 & 4 and you it should now show open ( or no resistance - no ohms) this is how u know ur timer is good, Remember when testing for ohms ADJUST meter to use a high ohms rating in the thousands as the resistance is very high in OHMS. And adjusting to low ohms rating may give a false reading or not show the proper resistance..



THE COMPRESSOR:

If you hear a clicking sound coming from the back of your refrigerator/freezer, then the problem is most likely the compressor, relay and or capacitor is overheating or not getting proper power and will not start.The compressor is the component on your refrigerator that allows your refrigerator to cool. If this component is not working properly your refrigerator will stop cooling. Most of the time the compressor is not the component that has failed.



To check ur compressor with multi meter:

Disconnect and remove the relay and capacitor from compressor, some located next to compressor in a casing.



You wills see 3 prongs coming out of compressor. 1 goes to ur start winding, 1 goes to ur run winding and the center goes to ur ground.



Place ur meter connector or prong on the start prong and the other on the ground (center prong) take note of the reading in OHMS for example 5 ohms.

Next place meter prong on run prong and the center ground prong agin. Take note of the reading in OHMS. Example 4 ohms



Next place meter prong on the start prong and the other on the run prong, now take note of the reading example 9 ohms. Now match the total of this ohms test with the total of ur two separate test. 9 ohms, if they match ur ok give or take 5 percent plus or minus. One more test to make to test of there is a short in compressor attach meter prong to ground prong and rub the other end of meter prong to metal ( scrape the metal clean of paint and test on metal surface not painted surface. If it shows continuity or ohms , u have a short in ur compressor. It should show infinity



TO REPLACE RELAY AND CAPACITOR WITH A HARDSTART KIT YOU CAN USE



A 3 in 1 start kit for compressors sizes 1/4 through 1/3 HP. And a 5 in 1 for higher H.P. (BE SURE TO MATCH WITH UR COMPRESSOR MODEL NUMBER AND TYPE) The kit includes relay, capacitor, and overload device, pre-wired. The kit will replace all 3 electrical components on capillary refrigeration systems. For newer systems with a run capacitor use proper kit. For smaller horsepower compressors useTJ90RCO810.



The wire set up is as follows the red wire goes to the right side of compressor prong, the white wire to the left side prong, the black wire to the center prong, and the 2 other black wires go to the power and the ground connection





Lastly you should also check ur THERMISTORS in the freezer and fridge section for continuity OHMS and for amount of OHMS current being put out. In most models around 13000 ( give or take 150 ohms) ohms is required.





1-3 TEMPERATURE CONTROL

As the food in the fridge gets colder, it gives off less heat, and the air inside the fridge will remain colder. A thermostat called aCOLD CONTROLwill cycle the cooling system on and off to keep the temperature inside your fridge within a certain range. You can adjust that range using one of the dials within your fridge.

On most fridges, all the cold air for both the food compartment and the freezer compartment is produced in one evaporator. Since the freezer is so much colder than the food compartment, most of the cold air that is produced circulates to the freezer compartment. Only a small amount is needed in the food compartment to keep it down to the proper temperature. This amount is adjusted by a smallAIR DOORin the duct between the evaporator and the food compartment. The control for this air door is the other of the two dials within your fridge.



If you hear your compressor "short-cycling" (starting and stopping at short intervals) try jumping across the two leads of the cold control thermostat ( in the fridge compartment) with an alligator jumper. You can also check both for live voltage current and ohms- If there is a greenthirdlead, ignore it for this test; it is the ground wire. If the fridge starts running constantly, the cold control is bad. Replace it.



To test or change the cold control, first Pull the knob off it and remove any plastic cover plate or housing from it.

You will see two wires leading to it. There will also be a thick, stiffCAPILLARY TUBEattached. The capillary tube is the liquid-filled temperature-sensing element of the cold control, and operates in the same manner as a thermometer

The air damper, baffle or diffuser is the device that balances the air flow from the evaporator fan housing. This normally is a mechanically controlled baffle or flapper that controls the amount of cold air entering the fresh food compartment. If the baffle is damaged or the linkage to the control knob is damaged, then you may not have enough cold air entering the fresh food compartment resulting in higher than normal temperatures. This baffle or damper will be located where the cold air enters the fresh food compartment.


ALSO CHECK THE AIR FLOW VENT SYSTEM and THERMISTORS At times it can get stuck to far closed or open. Some units feature a digital electric adjusting vent system while others are manually set. Check for any ice build up or other obstruction in the vent damper, see if u can manually open or close it. Some times when u have the settings set to the highest it closes off one area while allowing to much cold air flow to the other area!


THERMISTORS in the freezer and fridge section for continuity OHMS and for amount of OHMS current being put out. In most models around 1300 ( give or take 150 ohms) ohms is required


Read more:


https://www.youtube.com/watch?v=KqXN-ZCuptk THIRMISTOR CHECK


REMEMBER GOD IS THE REASON FOR GOOD ADVICE!


cold control damper-za4sl1jd21htrezsypy4b1wj-6-0.jpg



thermistor badgoodthermistor-za4sl1jd21htrezsypy4b1wj-6-2.png



thermistor freezerevaporatorthermistor-za4sl1jd21htrezsypy4b1wj-6-4.jpg
0helpful
1answer

Fridge is warm

Adjust the cooling knob inside the fridge according to the outside temperature.
0helpful
1answer

Freezer stays frozen, but refrigerator doesn't stay cold

Its defrost problem.When the freezer section gets cold and reaches its required cooling temperature, after that the frost on freezer section starts defrosting and the cooling fan in the freezer section blows this cool air from freezer to fridge. But if the defrost cycle does not start then over ice will get collected on freezer ventilations and that will block the air passing section from freezer to fridge, so the freezer gets cool but fridge section does not cool.Try manual defrost by unplugging the refrigerator from main power outlet for 24 hours then reconnect it and check, if the same problem is noticed again,. If yes then its defrost board problem. The defrost board located in the back of fridge section. You can get required parts from www.repairclinic.com or from online sears part site. ------------- Thank you.

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The fridge part of it is not staying cold. The temp is getting warmer and warmer.

Hi,

Check out these tips...they can help you figure out what is going wrong withyour refrigerator and why it is not cooling

Refrigeratornot Cooling or Fridge not Cooling

How to Defrost Refrigerator DefrostTimer Problem

WaterRunning in refrigerator from Freezer

Refrigeratoror Freezer not Cooling or Getting Cold
heatman101
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During heavy frost everything froze solid even drainage pipe. I notice that my freezer (top half) is not cooling at all. All food has gone soggy. Fridge is just cool.Will it right itself once kitchen...

It's possible the unit is not working correctly as it expects the air temperature to be around 18 degrees centigrade. If too cold, they can go into a defrost cycle.

If your food is not cold enough - but your room is frozen - can you pack your freezer items in snow? Alternatively, move the unit to a warmer area.

Sounds strange - but modern units don't work well in the cold !
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Fridge not staying cold

First make sure that ur frig.is level. Then checx the cooling coils in the back. Make sure that all the vents,frig. and frezzer, are clear. Ur moisture control could be another factor.
0helpful
1answer

On top freezer works fine, fridge compartment below is not cold.

turn the dual temperature switch to warmer for the fridge to cool down.
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2answers

Freezer isn't staying cold

What is the solution? What can we do to engage the refrig. again?
0helpful
1answer

Freezer not keeping things frozen

Hi Jody,
The only thing you give me that would allow me to solve this issue, is based on the fact that the freezer is getting warmer, and fresh food section is staying cold. So, knowing nothing more than that, I must sadly say that you need a new refrigerator to solve this issue 100%, as it sounds like you have a failing compressor, or a slow leak in the sealed system. Both scenarios are terminal.
Thank you for contacting me at Fixya.com
Dave E. (Illeagle)
Jun 12, 2008 • Freezers
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