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Toshiba GR35stv fridge upper freezer got so much ice block the air flow to the fridge section. how can i check to see what componant is faulty so i can try to buy the parts to change my self. Getting a tech would cost a bomb here :) many Thanks.

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Fisher & paykal freezer icing up


If there is no cooling at all on the fridge section but the freezer works then it is confirmed that the compressor and gas pressure is OK. Now shut off the fridge and leave it powered off while you clean and check the evaporator for frost. If frost is seen it is a good indication as the compressor is working with sufficient gas within.
Now after about 6 hours plug in the fridge to start. Observe cooling to happen in about one hour and ice to from under three hours.
Earlier make sure that the thermostat was set to normal mode for freezer and fridge.
However if ice forms in the freezer then observe the fridge for about 24 hours for cooling to continue and the fridge to cut off . If not the auto defrost timer, or the thermostat must be checked. Frost formation without defrosting could block the air flow and so shut the air passage to the fridge. Also the blower fan must work and if this is not working then the fan can be faulty. Also a fault on the control unit is a suspect to non functioning of any one of these components.
If defrost timer works but frost keeps forming check while the compressor shuts if the heaters are working, check continuity of the heaters.
So try this test using a multi-meter on the defrost timer and the thermostat and make your observations so that we come to the solution.

Please check the link below for tips to remove the panels/parts: http://www.espares.co.uk/advice/fridges-and-freezers/a/2

Jan 31, 2013 | Fisher Paykel ActiveSmart Fridge - French...

1 Answer

Fridge not cooling


Check to see if your evap in the rear of the freezer is icing up. I had the same concern a month ago. My evap fan( one in the freezer) went out and ice formed in the freezer becuuase of no air flow. The fan you hear running in the freezer also supplies flow to the firdge section through a "dma\\ampner" If your freezer is cold but fridge section is not I would check for a blocked section(blocked with ice build up) where the flow of cold air to fridge section is restricted. I would use your model number and go to www.appliancepartspros.com and search for your fridge with your model number. This will give you a parts, mounting and routints breka down of your fridge and you will have a better idea what your dealing with.

Sep 24, 2012 | Jenn-Air Refrigerators

1 Answer

Whirlpool fridge not cooling. fan blows but not cold


Top of Form

If there is no cooling at all on the fridge section but the freezer works then it is confirmed that the compressor and gas pressure is OK. Now shut off the fridge and leave it powered off while you clean and check the evaporator for frost. If frost is seen it is a good indication as the compressor is working with sufficient gas within.
Now after about 6 hours plug in the fridge to start. Observe cooling to happen in about one hour and ice to from under three hours.
Earlier make sure that the thermostat was set to normal mode for freezer and fridge.
However if ice forms in the freezer then observe the fridge for about 24 hours for cooling to continue and the fridge to cut off . If not the auto defrost timer, or the thermostat must be checked. Frost formation without defrosting could block the air flow and so shut the air passage to the fridge. Also the blower fan must work and if this is not working then the fan can be faulty. Also a fault on the control unit is a suspect to non functioning of any one of these components.
If defrost timer works but frost keeps forming check while the compressor shuts if the heaters are working, check continuity of the heaters.
So try this test using a multi-meter on the defrost timer and the thermostat and make your observations so that we come to the solution.

Jul 11, 2011 | Toshiba Satellite C655S5056 Notebook PC

1 Answer

Fridge section of fridge freezer not cold despite turning thermostat to max. Freezer section appears to be working fine.


Make sure that if it has a "colder" knob in the freezer section that it is not set all the
way over to coldest. This blocks all cold air entering the lower compartment when
set this way. It actually has been eliminated on some models.

Also you may have ice buildup in the stack assembly that feeds
the lower compartment or even a frozen upper compartment behind the back
panel of the freezer limiting air flow to the lower compartment. Make sure to unplug unit if service is necessary in these areas. I hope this is helpful.

May 02, 2011 | Microwave Ovens

2 Answers

Fridge is not cooling well. Freezer is fine


This problem is related to defrost.The defrost cycle is not running as it should be. The other possibility can be ice blockage in the ventilations.

The defrost is not working,.The evaporator coil in the inner section of freezer is got blocked by ice .

Try manual defrost reset procedure: ----

First unplug the unit from main power outlet. Then empty whole unit completely. Then keep both the doors open. Wait for 24 hours. All the ice collected on the coils and in the freezer section will get melted. Clean the water from the sections. Then Connect the power cord of the unit to main power outlet after 24 hours/.Then set the temperature to normal in both fridge and freezer section. It will take near to 4 hours to get run in its proper cooling cycle. Then check, if the problem returns again. If the same problem occurs then it's defrost problem. The defrost board and the defrost thermostat/heater is not functioning properly and it has to be checked and replaced.

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Check the damper if there is too much water collected in the damper then press the damper and remove the water collected in it. The procedure of this unit is as follows: --- The compressor starts then it cools the freezer section. When the freezer reaches its cooling level the defrost cycle starts functioning. In this cycle the fan in the freezer section starts running and the cool air in the freezer section is passed to the refrigerator section and the refrigerator section gets cold. The air from freezer to refrigerator passes from the section, in that section the damper is located. Now this problem which you mentioned. In this problem the freezer works but no cooling in fridge, this happens if the thermostat is not functioning or the heater is not heating. Then the ice starts getting collected on the evaporator coil. The evaporator coil is at the internal section of freezer. If too much ice gets

collected then this ice blocks the fan in the freezer section from functioning and this blocks the damper section with ice getting collected there. This all procedure is controlled by the main defrost board of the unit. Now if the damper is not got blocked with too much water or if the ice is not got collected on the damper area then check the evaporator coils. If there is too much ice got collected on the coils, then takes a hair dryer and melt the collected ice. Then see if the problem returns again. But if there is little bit ice collected on the coils and fan is running properly then it's not a problem. In that case main defrost board is faulty and it has to be replaced. The main defrost board is working but its not controlling the functions as required so the freezer works but fridge section not getting cold..

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You can get required parts from sears part direct online site or from repairclinic.com site.

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This will help. Thanks. Helpmech.

Feb 25, 2011 | Frigidaire FRT21P5A Top Freezer...

1 Answer

Fridge not cold - freezer fine


ice buildup will most likely block the air flow.
if so the air will not be able to enter fridge section. Check air vent in fridge side if you can hear the fan and get no air flow then its blocked - common defrost thermostat failure.

to temporarily clear the problem just use a hair dryer on the ice build up area

Aug 01, 2009 | Kenmore 55612 / 55614 / 5561 / 655619 Side...

1 Answer

Fridge freezer over heating and is not cooling fridge section


It is normal for the middle strip to be hot. Did you check the temp setting in the fridge section?
Also - you might check for blockage in the bottom. Excessive dirt/dog hair can block the air flow.
Good luck

Jan 18, 2009 | Whirlpool Gold White-on-White 21.9 cu. ft....

1 Answer

Freezer working fine but fridge isn't


Either the damper that the air flows up through is closed or the return air flow vents are blocked with clear ice.

Do you feel the air come out all the way at the top of the duct assembly when the freezer door is opened (but it then stops when the door is closed)?

If so, then it sounds like your return air flow vents are clogged. These are located to the left and right of the duct assembly in the rear/bottom of the refrigerator section. Sometimes you may have to slowly pour hot water into these vents to get the clear ice to thaw. The water should go down into the freezer section behind the evaporator and then out the drain in the back.

If you do not get the air to flow out the top of the duct assembly then the damper is staying shut. This could be either a bad damper in the duct assembly or the main board my not be sending voltage to the damper. Hope this helps.

Dec 31, 2008 | LG LRFD22850ST French Door 22.4 Cu. Ft....

1 Answer

Warm Fridge Section


sounds like the evaporator fan in the freezer is not moving the air. also there is an air damper door at the top center of the fridge that controls air flow from the freezer to the fridge. check those two components and you will find your problem.

Sep 26, 2007 | Maytag MFD2560HES Bottom Freezer French...

3 Answers

Freezer works fine but the fridge won't get cold


It sounds like cold air from the freezer isn't making it to the fridge compartment. This can be cause by a several things. The damper that lets air into the fresh food side is stuck in "closed" position, the temp sensor (t-stat) isn't working properly, the evaporator fan (in the freezer comp above the coils) isn't working to blow air up to the fresh food section. In some situations, the defrost cycle for the freezer section isn't working and the coils have frozen into a block of ice and air can't flow over them properly so you get not cold air to the fresh food section but the freezer still stays cold due to the block of ice.

Feb 21, 2007 | Kenmore 73502 / 73504 / 73509 Bottom...

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