Honeywell · Dehumidifier error code

SARest period (not a fault)

Single source Power off, standard tools

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OnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.

Related diagnostic guides

Guide · Dehumidifier

Dehumidifier shuts off or will not stay running

Many stops are by design: setpoint reached, bucket full or removed, defrost, compressor restart delay or a scheduled rest. Real faults are overload trips from heat or poor airflow, power problems (extension cords, tripped breakers) and failing controls.

5 steps ~30 mineasy
Guide · Dehumidifier

Dehumidifier fan not running

Confirm it is a real fault: many units run the fan on after the compressor stops, and some stop the fan at setpoint. Then check for a jammed blade, a loose motor plug, the fan capacitor (on PSC motors) and the board output.

5 steps ~45 minmoderate

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Honeywell dehumidifier error SA: Rest period (not a fault) · OnCall Tech