Miele KFN12923 SD-2 Stainless Steel 369 l Fridge Freezer Bottom Freezer, A Energy Rating Logo

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Geir Bredholt Posted on Aug 20, 2015

Miele KFN8993SDN Freezer temperature to high

Temperature on freezer shows normal temperature 4degC/ -18 degC. Real tmperature in freezer is only -8degC fridge: 6-7degC. Where to start checking for errors?

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Ninjaubuntu

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  • Contributor 17 Answers
  • Posted on Jun 17, 2016
Ninjaubuntu
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Temperature displays
During normal operation, the temperature display shows the temperature in the middle of the refrigerator section and the temperature in the warmest part of the freezer section.

5 Related Answers

Anonymous

  • 171 Answers
  • Posted on Sep 11, 2008

SOURCE: freezer is icing up and

Hi miss_i2000

I'm Harvey the Master Plumber

Your question is: freezer is icing up and fridge temperature has risen to 10 from 5. Also alot of condensation in the fridge and the fan doesnt seem to be working in fridge. Correct temperature on freezer -18 but ice. new frost free fridge freezer bought 1.5 weeks ago

This is no problem for you. You are under warranty and as long as you have not tryed to repair it yourself you are completely covered. Look for the manufacturer's warranty phone number on the paper work that came with it or call the sales man, he will be happy to track that down for you because he wants repeat business.
If you bought it used the only answer is to return it. You could get a local pro to repair it at yuor own expense but I wouldn't recomend that for a frige only 1.5 weeks old!

Feel free contact me again!
Please give me a rating here at fixya.com before you sign off
Thank you,
Harvey your Master Plumber

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Anonymous

  • 1665 Answers
  • Posted on Sep 19, 2008

SOURCE: MIELE KFN8762SDED (SS/fridge/freezer)

Have a look at page 5 (KFN8767 Miele refrigerator) it may be similar. Exact model number didnt find.
http://www.miele.co.uk/Resources/OperatingInstructions/KFN%208767%20S%20ed-2.pdf

Anonymous

  • 1 Answer
  • Posted on Jan 18, 2010

SOURCE: Fridge Freezer will not maintain fridge temp, but freezer fine

My miele fridge freezer has just come up with a fault code F4 where the temp is... what does this mean and how can we fix it???

ginko

Ginko

  • 19396 Answers
  • Posted on Jan 25, 2011

SOURCE: The Miele Fridge Freezer KFN8462S

Hi.

F2 indicates that there is a defrost problem. For this reason, if you turn off and defrost the fridge manually, the unit will work for a while after doing defrost.

You said that you replaced temperature sensor. What is called temperature sensor is different from the defrost thermostat, which is one of the parts involved in the fault.

If there is no defrost cycle, or if defrost is insufficient, problem is usually the defrost thermostat. The thermostat is located behind the freezer section rear wall, where the evaporator resides. To access it you need to remove frozen food and undo screws holding the back panel. The thermostat is a metal cylinder shaped object connected to two wires and clipped to the evaporator. The thermostat can be tested using a multimeter set on impedance. If reading impedance at room temp. on the thermostat contacts is infinity (circuit open),then the thermostat must be replaced. In the same way is tested the defrost heater. Check also that evaporator fan is starting.

If parts in the evaporator section are working, then the problem can be the defrost timer, which starts the defrost once every 8 hours.

Here how thermostat looks like. In same page read also the repair instructions from other users.

Regards.

Ginko.

Anonymous

  • 1 Answer
  • Posted on Feb 15, 2011

SOURCE: My Miele fridge freezer KFN8762SDED

Hi Jean, Sorry I have no solution - but have an identical issue with my Miele fridge freezer... - In case you have managed to find a solution, I would be grateful if you could let me know what it is, to save me from running around... ?? Best wishes in any case, Guy

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My Amana 19cu ft refrigerator, freezer on the bottom. Refrigerator stopped working, freezer is still working, MODEL DRB1901CW. S/N109533070CE

There are plenty of reasons this could happen like the following: PROBLEM POSSIBLE CAUSE Loud operating sound level ā€¢ See "Sound Information" section for explanation of normal operating sounds Freezer too warm. Compressor not operating ā€¢ Freezer temperature set too warm ā€¢ Defective compressor ā€¢ Defective overload or relay Refrigerator too cold ā€¢ Refrigerator temperature set too cold ā€¢ Chefs Pantry control set too cold or misaligned allowing freezer air to escape into refrigerator section ā€¢ Freezer temperature set too cold ā€¢ Restricted condenser air ā€¢ Refrigerant shortage or restriction ā€¢ Refrigerant overcharge Freezer too warm. Compressor cuts off on overload ā€¢ Heavy usage ā€¢ High ambient ā€¢ Restricted condenser air ā€¢ Defective condenser fan motor ā€¢ Loose or missing condenser fan blade ā€¢ Improper voltage ā€¢ Defective relay or overload ā€¢ Compressor motor winding ā€¢ Non-condensibles in system ā€¢ Refrigerant overcharge Freezer too warm. Compressor operating ā€¢ Freezer temperature set too warm ā€¢ Restricted condenser air ā€¢ Defective condenser fan motor ā€¢ Opened door ā€¢ Heavy usage ā€¢ Defective freezer fan motor ā€¢ Opened defrost thermostat ā€¢ Opened defrost heater ā€¢ Loose or missing freezer or condenser fan blade ā€¢ Heavily frosted evaporator ā€¢ Refrigerant shortage or restriction ā€¢ Inefficient compressor Refrigerator too warm ā€¢ Refrigerator temperature set too warm ā€¢ Freezer temperature set too warm ā€¢ Return air or air supply duct blocked ā€¢ Chefs Pantry control set too warm or air supply tube blocked ā€¢ Heavy usage ā€¢ High ambient Problem Possible Cause Freezer too cold ā€¢ Freezer temperature set too cold Long off cyde ā€¢ Low ambient ā€¢ Freezer temperature set too warm Short off cycle ā€¢ Heavy usage ā€¢ High ambient ā€¢ Freezer temperature set too cold ā€¢ Light constantly on ā€¢ Poor door gasket seal Long or continuous run cyde ā€¢ Heavy usage ā€¢ High ambient ā€¢ Inadequate condenser air flow ā€¢ Freezer temperature set too cold ā€¢ Loss or restricted refrigerant Short run cycle ā€¢ Light usage ā€¢ Low ambient ā€¢ Freezer temperature set too warm Exterior cabinet condensation ā€¢ High humidity. Design accepts beads of water on cabinet exterior after 4 hours with 0Ā° to 2Ā°F (-18Ā° to -17Ā°C) freezer food temperature and 38Ā° to 40Ā°F (3Ā° to 4Ā°C) refrigerator food temperature in 84% R.H. conditions. See "Typical Sweat Pattern" section under above conditions. ā€¢ Freezer temperature set too cold ā€¢ Poor door gasket seal ā€¢ Insulation void
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Can you help me solve the problem with F623Ui freezer? It doesn't freeze and the temperature is -9,5 C

Hi Anonymous!
Here is an operating manual for your freezer. Troubleshooting start on page 25.
Good Luck,
JP

Miele 623 Ui Operating And Installation Manual
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Good day. My Samsung fridge/freezer SR-S22FTFB runs normal for the first few hours when been switched on, both fridge and freezer temperatures were set for (- 18 and 2), both fans are running and when

Hello Danie;

My name is Peter. I am a retired field service refrigeration technician.

The normal setting for a freezer is -2 to +2 degrees F., and the normal setting for the fresh food section is +35 to +40 degrees F.

You only have one source of cooling and that is your freezer. With the settings that you have, you are asking your unit to do what it is not designed to do.

The ice maker is struggling because if it is a cast steel ice cube mold, the heater beneath it is not designed for the current to break the ice cubes free @ -18 degrees F., or if you have a plastic flex ice cube mold it is too ridged to flex enough to break the ice cubes free. Normally your ice maker should dump 8-10 times in a 24 hour period.

A note on food storage. Make sure you do not overload your freezer of fresh food section to the point where food product extends beyond the edge of the shelves.

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Yesterday morning I noticed that the unit was buzzing. The refrigerator door had been left open and the temperature inside was 70 degrees. The freezer temperature was 20 degrees. This morning, 24 hours...

Hi
You have condesation built up in your freezer whereby the evaporator fan or the vents are most likely blocked off.

Turn fridge off. Empty freezer and either put a pot of boiling water inside freezer or with the aid of a hair dryer try to defrost the freezer. If you are able to remove the back panel on the freezer that would be ideal as you can directly target the frost.
Good luck
Ash
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I just moved into a home with a kenmore chest freezer. This is a real dumb question, but which symbol means on. Should the circle be showing for "on" or should the line be showing for "on"?

Some freezer models feature a temperature
monitor that provides an audible
alarm. The temperature monitor alarm is
located near the temperature control

The alarm sounds if the temperature in
the freezer rises 10° F (12° C) or more
above normal for selected setting. Alarm
may sound if temperature control dial is
turned to a much colder setting or if a
large amount of unfrozen food is added at
one time. Alarm is controlled by a three
position switch



0 = OFF prevents alarm from sounding
when freezer is warm, such as during
initial start-up or defrosting.
• ✓ = TEST sounds alarm regardless of
temperature. Alarm system should be
tested at least once a month.
1 = ON is proper setting for normal
freezer use. Return switch to 1 after
defrosting.
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Best temperture

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Correct temperature for freezer & fridge

fridge should be about +4degC and freezer about -18degC
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