Sub-Zero 690 Side by Side Refrigerator "freezer coil corroded" Questions

freezer. The heater is connected by two wires. The wires are connected with slip on connectors. Firmly pull the connectors off of the terminals (do not pull on the wire). You may need to use a pair of

...corroded which must be traced into the freezer cooling section. The auto timer could be faulty to set off the heater which also can be a culprit. You will have to check one by one to eliminate and go ...

coil replacement. Units manufacturer before mid-2003 had copper+aluminum coils that would corrode and allow all of the coolant to escape. The (should be warranty) replacement is all aluminum. Note the

...freezer the coils if there is ice buildup that may have frozen the thermistor, fooling the system that the fridge is cold. for the smell. If you are sure that it is inside the fridge, it could be the ...

...coil, on time. The easiest way to isolate the cause, will be to test the heater element. If the element is functional, the defrost timer/board, will eb the culprit. Defrost heater assembly test ...

...coil, on time. The easiest way to isolate the cause, will be to test the heater element. If the element is functional, the defrost timer/board, will eb the culprit. Defrost heater assembly test ...

...coil, on time. The easiest way to isolate the cause, will be to test the heater element. If the element is functional, the defrost timer/board will be the culprit. Defrost heater assembly test ...

...coil, on time. The easiest way to isolate the cause, will be to test the heater element. If the element is functional, the defrost timer/board, will be the culprit. Defrost heater assembly test ...

...coil, on time. The easiest way to isolate the cause, will be to test the heater element. If the element is functional, the defrost timer/board, will be the culprit. Defrost heater assembly test ...

...freezer and have a look. If frozen over defrost with a hair dryer. Then we need to look at the defrost heater below the ice over evaporator coil. If we need to replace the defrost heater we need to ...