What are the terminals on a defrost timer?
The timer motor itself is powered by terminals 3-2 and X. There are 2 normally closed (NC) contacts and 1 normally open (NO) contact. The NC contacts are connected to the compressor and the evaporator fans and the NO contacts are connected to the defrost heater.
How does a defrost termination thermostat work?
The function of this temperature-activated switch is to terminate defrost when the evaporator coil has been defrosted, and to delay the evaporator fans from coming on immediately after defrost. Defrost time clocks can be programmed for certain defrost duration periods.
How does a defrost termination switch work?
How do you reset the defrost button on a refrigerator?
To reset the refrigerator defrost timer, Tepte simply states to locate the circular notch on the timer and turn it counterclockwise with a flathead screwdriver. It needs to be turned until the fan stops, which means your fridge has reset the defrost button.
How do I install the defrost timer?
1/4 Inch Nut Driver
How to set defrost timer on your true freezer?
– Locate the refrigerator power cord on the back of the appliance. – Disconnect the power cord from the wall outlet. – Turn both the fridge and freezer controls to “Off” or “0” inside the fridge. – Adjust the fridge and freezer controls to the desired setting.
How to test your fridge defrost timer?
Firstly,move the dial to the defrost cycle.
Where does the defrost timer go?
– Check your manual to find out if you need to reset your defrost timer. – Go to the area where your defrost timer is located and remove the panel. – Turn the circular notch on the front of the timer until the fan shuts off. – Replace the panel guard, using a screwdriver to secure things into place.