
But when this switch malfunctions, the unit might think that the door is open, which will prevent it from running a cooling cycle.
You can check the door switch by opening the door and pressing the switch manually. This should cause the unit’s interior lights to go off. If, however, they stay on, it likely means that you’re dealing with a faulty switch or wiring connection.
With single-pole options, these momentary door switches are ideal not only for traditional refrigerator and freezer applications but can and have been used in a variety of door applications as well.
This switch activates the refrigerator light when the door is open. It also prevents the dispenser from working if the door is open.
The most common reasons for replacing the door switch are when the ice maker doesn’t work, the water dispenser doesn’t work, or the fridge light doesn’t work.

ltem NO | LTD-018 |
Use | Refrigerator Door Switch |
Appliance | refrigerators, freezer |
Material/Body | Plastic |
Colour | White |
Power/Voltage | 5 W |
Warranty | one year |
OEM,ODM | ODM,OEM |
Payment method | 30% deposit , balance paid by T/T before shipment |
Sample Price | Free sample USD 50 freight charge, refund after mass order |



How do you test a refrigerator door switch?

The door switch activates your icemaker. So close the door wait 24 hours and if you do not have any ice then you know that your door switch is not working properly. And that's how you test.


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