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Samsung AVMBH032CA0 Furnace Door Switch
A furnace door switch is a safety feature that stops the blower and other risky devices being triggered to start in order to prevent injury and fire. You should have the switch be switched out as soon as you can especially if you think it is defective.
Important clues of a declining safety switch on the furnace door
- The whole system does not function even when you close the door
- The door mechanism appears as though it has been breaking off
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