This water filter purifies water going to the water dispenser and sometimes the icemaker as well. This part should be replaced if it is causing reduced water flow or just replaced periodically per the...
This board will need to be programmed upon installation. The electronic control board is used in refrigerators to monitor and manage the temperature settings, such as cooling or defrosting times. If y...
This light switch may also be known as a refrigerator door switch or a light switch kit, and is compatible with your refrigerator. The function of the refrigerator door switch is to turn on the light ...
If your refrigerator or freezer is too warm, or making noises, you may need to replace the fan blade. The fan blade attaches to the evaporator motor, which is in the freezer section, to help circulate...
This is a light switch for your refrigerator. It activates when the door of your appliance is opened, and it will turn the light inside on and off. You will need to replace this part is if your light ...
Pressed in the end of the filter cover, lowered it down part way. Twisted the old filter 1/4 turn and removed it. Set in the sink to drain. Inserted new filter and twisted it to lock. closed cover. Done. Total time @ 1 Minute.
Having seen this problem before in other equipment so I had an idea where to look. Problem: the automatic defrost function was not operating. Looking through openings in the back panel of the freezer compartment, you could see the evaporator coils and fins were a solid chuck of ice. There are three logical components to check. Heater element, thermostat (located just above the evaporator) and a relay on the control board (located in the fridge control panel). Checked the heater with an ohm meter -- OK. The thermostat closes the circuit at around 20 degrees and opens at around 32 degrees. Pulled out the thermostat, wiring, fan unit. Everything unplugs, unscrews, and unclips, don't cut wires. Put the whole assembly in a friends freezer for an hour or so to see if the thermostat closes -- OK. Problem had to be with the control board. Replaced control board, reprogrammed it per included instruction. Everything is working again.
The hard part for me was figuring out which part was causing the problem. I read what others had done and followed their test methods. I checked the defroster heater for continuity and the defroster thermostat to make sure it was closing. the defroster termostat has to be cold to check it. You will need to check it while it is in ice or take it out and put it in another freezer for 30 mins and then check it for continuity. Those items checked out ok so it had to be the control board. The control board is a 5 min job to replace but making sure that is your problem is the hard part. I think the control board was bad due to a power surge we had when the power went out and came back on. It might be a good idea to put a surge protector on your home to protect your fridge and all your other electronic stuff. Our refrigerator is now working like new again. Thank you for all your help, Jim
.gif "SUPPLEMENTAL INFORMATION Diagram and Parts List for Amana Refrigerator")
