A standing pilot furnace uses a relay for controll...

NATE Gas Heating Exam Questions

Question Number 39

A standing pilot furnace uses a relay for controlling the supply blower. On a call for heat, the burner lights, the fan control closes, but the blower does not run. A check of voltage at the blower relay coil shows 24V. The load side measures 0V. The technician should replace what:

Fan relay.

✔ Correct Answer:

Fan relay.

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NATE Gas Heating Exam Questions

Question Number 39

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