Holmes HEH8031 Fan Replacement

Geschrieben von: Torben Eid
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Holmes HEH8031 Fan Replacement

Schwierigkeitsgrad

Moderate

Schritte

9

Zeitaufwand

Keine Schätzung

Einleitung

This guide will show you how to safely remove and replace the fan assembly of the Holmes HEH8031.

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    • Ensure the device is unplugged from the wall outlet.

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    • Remove eight 12-mm Phillips #2 screws from the back cover.

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    • Turn heater over so the controls are facing up.

    • Lift the front housing away from the back of the fan and slowly fold the front housing back down to the floor.

    • Internal wires are connected to both halves of the housing. Be careful when separating the housing.

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    • Remove four 12mm Phillips #2 screws from the circuit board.

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    • Desolder the BLACK wires from the "AC-L" point and "T/S" point.

    • Learn how to solder and desolder connections here!

    • Desolder the WHITE wire from the "AC-N" point.

    • Desolder the RED wire from the "FAN-RED".

    • Desolder the GREY wire from the "24V" point.

    • Desolder the BROWN wires from "HEAT1," and "HEAT2" points.

    • Be sure to use desoldering wick when you remove the wire connections.

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    • Desolder the WHITE connector (attached to the GRAY wire coming of the thermostat) from the "NTC101" point.

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    • Remove two Phillips #2 12mm screws from housing

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    • Remove zip tie from wire with pliers

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    • Separate fan assembly from heating coil

Abschluss

To reassemble your device, follow these instructions in reverse order.

Tinte & Feder

Torben Eid

Mitglied seit: 13/10/16

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