Refrigerators manual Hi I have a KIC Fridge (kbf634me) which is supposed to be Frost free, however, the fridge is packing ice so much, 'not sure what's the problem. Please help Thanks Regards, Jackie

SOURCE: Frost in frostless freezer, fan not blowing into warm fridge

Hi,
There are 2 things that cause these to not defrost. Kinda like the "Achilles heel" of GE fridges. The first one is the Defrost heater itself. And the second is the evaporator thermister (GE calls it a "sensor"). They are both very easy to replace. The part numbers are; WR51X10101 (heater) and WR55X10025 (sensor). If you don't have a local appliance parts retailer, just plug those numbers into a search engine. I highly recommend getting both parts because if the sensor hasn't failed yet, it will. The same goes for the heater...

Now for the fun stuff... Turn the temp knobs all the way counter clockwise to kill power to the fridge. Unload all the food from the freezer and remove all the shelves and the basket. Remove the screws that are holding the evap panel (the flat panel on the back wall, it's about 2 1/2 ft tall). Remove the panel to expose the evaporator. You'll see the heater at the very bottom of the evap connected by 2 screws, remove these and pull the heater out. Your new heater comes with instructions on how to install it.

After you have done that, look at the top of the evap. On the left, you'll see a little white sensor clipped to one of the evap tubes (shiny little clip), that has 2 wires feeding it. Remember which tube it's clipped to then unclip the sensor and pull it toward you. Snip the wires right at the base of the old sensor and completely remove it (leave the wires in there). Now separate those 2 wires and strip about 3/8" of insulation off. At this point, you are ready to follow the instructions that came with your new "sensor". Oh! and if it's all frosted up on the evap? Take this time (before you re-install the panel) to use a blow dryer and melt it away. All that'll be left to do is rebuild it.

There ya go! Job completion time= ~45 minutes. Easy breezy, right?

If this has been helpful, please don't forget to rate my solution. Thanks!

SG

Charles T Nevin

• 4070 Answers
• Posted on Aug 14, 2009

SOURCE: Kenmore refrigerator (model 106.78187891) leaking inside

Your evaporator coils frost up in normal use and every eight hours or so the entire unit shuts down and the defrost heater comes on to melt the frost. This cycle last about 20 minutes. The melted frost drips into a drain pan and through a drain tube to the drain tray under the freezer/refrigerator where it's evaporated by the condenser fan.


Your drain tube may be stopped up with ice at the upper end because it drains too slow because it's stopped up at the lower end in the evaporator pan under the unit at the floor. It can get dust and mold in it. Once you get the ice out at the top a little pressure with a turkey baster will usually clear it out. Flushing it out with hot water and clorox may help.
Make sure it drains quick enough to prevent refreezing. . The drain should be located below the evaporator coils on the lower back of the freezer.

SOURCE: lg electro cool fridge

hi mine was doing the same we recently movedhouse you need to turn the legs in front underneath so the fridge freezer is slanting so that when you open the door it will shut on its own now i have no water or ice build up on the bottom hope this helps.

SOURCE: SERVIS MO262S FROST FREE FRIDGE/FREEZER, FRIDGE NOT WORKING

servis frostfree fridge freezer not working after 2weeks holiday returned it had completely defrosted fridge & freezer power supply still connected. warning light on. done all the trouble shooting in the srvice manual still want go cold or freeze. light on in the fridge, no water in the rear tray & cleaned the overflow pipe??. Model No M0330-ALU 5yrs old. think it has 2 seperate thermostats, surely they wont both have gone at the same time???????

SOURCE: Fridge not cool enough but frosty at the back

Since you are getting frost in you frost free refrigerator, tell me that the defrost circuit has a problem. It is made of a defrost timer/module, defrost heater and defrost thermostat. What should happen is that the defrost timer should periodically turn off the compressor for about 30 minutes and turn power to the defrost heater via the thermostat. The heater is attached to the evaporator coil and melts any frost build up on those coils.

It sounds like the defrost circuit has not been working for a while because the ice build up is not allowing the air to circulate around the coils to cool the refrigerator. The typical failures to the defrost circuit are the defrost timer motor fails to advance, or the defrost heater burns out. Hope this helps you.