Hisense Refer question. It works for two weeks without issue, at the two week mark, freezer works, fridge area is warm. Bottom freezer, no ice/water. Have to empty fridge, let sit overnight, turn back on next day, works for two more weeks. Model: RF20N6ASE Can’t get help from Hisense. It has never worked more than two weeks at a time, only used 3 months out of the year. It’s three years old.

SOURCE: Samsung Fridge side by side

It sounds like you have a defrost problem. This will either be the defrost heaters the defrost thermostat or defrost timer. In order to check the heater if you are competent enough you can check that you have resistance across the heater. Alternatively you can rotate the timer (normally in the fridge section abov the thermostat control) around to a defrost cycle (you will normally hear a click) and check to see if the defrost heater kicks in. Please note the cabinet has to be cold in order for the heaters to work. The defrost sensor should also have zero resistance across the terminals when the coil is cold. Please do no attempt the above unless you are practically skilled. A good fridge guy should be able to quickly identify the problem and remedy it. Defrost heaters are generally the first part to fail. Hope this is of some help.

SOURCE: Bottom mount freezer not getting cold enough

You have a failed component or components in your automatic defrost system. This is why you have excessive frost inside the freezer along the back wall. The timer could be stuck in run mode. The defrost thermostat (bi-metal) could be defective or the defrost heater could be open or shorted.

SOURCE: FRIGIDAIRE FRS20ZRGD7 (SIDE BY SIDE) WARM FRIDGE/ COLD FREEZER HELP!

look open the freezer door pull the lower kick plate off look for a small little hole there its a mechanical timer model should be close to the wheel in that hole will be a plastic piece open the freezer door you will hear the fan running in the freezer take out the four or five screws on the lower panel where you keep seeing the frost and remove it you will see a silver honeycomb looking piece that's the evaporator on one of the tubes will be clipped a silver dome looking piece with two wires on it that's the defrost thermostat now turn the timer with a screwdriver that's the piece in the little hole slowly to your right till you hear a click and the fan stops in the freezer now as your turning it it will make a ratchet sound you want the click and the fan to stop look at your watch and note the time then wait about 5 minutes and look at the heater to see if its on if its all frosted up the frosted should look all watery if the heater is on then just let it run if not then reach up and turn the freezer control to the off position then un plug the two wires on the defrost thermostat and take the two wires that you unplugged the thermostat from and plug them back together and turn the freezer control back on and wait stay there and watch the heater come on let it defrost the evaporator if the heater comes on when you do that .that means the thermostat is bad if the heater comes on without you having to by pass it that means the timer is bad if you do all that and the heater does not come on then the heater element is bad now its going to get red like an oven and pop and sizzle but don't let it freak you out now if you had to by pass the thermostat and the timer cuts the compressor on before the frost is all clear just turn the timer around again till the fan cuts off and the heater will come back on if you by passed the thermostat then when all the frost is melted then reach up and turn the freezer control back off and reconnect the thermostat.Now after about 30 mins after turning it off the timer should cut back on if its not bad when you change the timer back out the two screws reach under the fridge and turn the timer and its shield till the screws are in the removal position when the timer is loose remove the shield and unplug the timer plug your new one back in then put the shield back on and back where it goes now id recommend changing both the timer and the thermostat as they fail pretty close together the stuff i described above is to make the unit defrost to save your food with out having to use your hair dryer also when all the frost is melted at he bottom of the evaporator on the right hand side is a hole in the cabinet that has to be clear of frost for the fridge to cool properly now any time during this defrost technique if you have a problem turning off the freezer cold control will turn off the defrost system too if i can be of help or you need to know something just reply to this post

SOURCE: Ice maker stopped after electric shutoff

You may have a problem with the computer control board in the ice maker.  Try this.  Turn off the icemaker for about 2 minutes.  
Turn on the ice maker and press the clear button.  Press and hold this button for 12 seconds to get it to force extract.  This will confirm that the motors will work and push the ice cubes out.  Afterwards, let it run by itself.  If it still doesn't make ice, you will need to replace the icemaker.

Len West

• 150 Answers
• Posted on Feb 27, 2009

SOURCE: refrigerator will not get cold, but freezer works

Make sure your fan is working ,its located behind the freezers back wall. If it is working the vent from the freezer down to the refrigerator may be blocked (usually with ice).With out a fan you have no circulation but your freezer may look likes its working,it may last 3 days.Also if you can move everything out unplug it turn it off w/ doors open untill all traces of ice are gone this will free up any clogged tubes. Good luck.
Len West