Model reference

Amana SC-125-BH

Furnace

15 documents11 error codes

Available documentation

Service Manual

ADC AD-464 Service Manual PastProduction Industrial96 pg
Covers this model

Installation Guide

Installation Instructions64 pg
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Installation Instructions64 pg
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Installation Instructions56 pg
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Installation Instructions44 pg
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Installation Instructions26 pg
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Installation Instructions76 pg
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Installation Instructions76 pg
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Installation Instructions59 pg
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Installation Instructions46 pg
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Installation Instructions34 pg
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Installation Instructions16 pg
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Installation Instructions58 pg
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Installation Instructions30 pg
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Installation Instructions26 pg
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AIRFLOW FAULT on my Amana SC-125-BH

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Lint chamber air pressure switch

From Tech Sheet W15960132, p.24:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (11)

CodeMeaning

AIRFLOW FAULTLint chamber air pressure switch indicates insufficient airflow through the…CHK. LINT DRAWEROne or both lint drawers are not closed; lint drawer proximity switch circuit…CNTRL VOLT OFF110 VAC control voltage has not been turned on via the master control relay.DOOR OPENOne or more doors (load door, unload door, heat console access door, or burner…DRUM FAULTTumbler (basket) has stopped rotating; the rotational proximity sensor target…EXHAUST DSFLExhaust air temperature control sensor has detected a fault condition in the…GAS SUPPLY FAULTHigh or low gas pressure condition detected by the HI/LO gas pressure switch…HEATER FAULTBurner fan air switch did not close within 10 seconds of blower start-up, or…HI-TEMP FAULTOne or more hi-limit temperature sensors (exhaust, intake, or over-burner) has…INTAKE DSFLIntake air temperature control sensor has detected a fault condition (optional…LEVEL FAULTDryer is not in a level position; one or both tilting level switches are in the…

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