Zum Hauptinhalt wechseln

Holmes HEH8031 Circuit Board Replacement

Was du brauchst

  1. Holmes HEH8031 Circuit Board Replacement, Housing: Schritt 1, Bild 1 von 1
    • Ensure the device is unplugged from the wall outlet.

  2. Holmes HEH8031 Circuit Board Replacement: Schritt 2, Bild 1 von 1
    • Remove eight 12-mm Phillips #2 screws from the back cover.

  3. Holmes HEH8031 Circuit Board Replacement: Schritt 3, Bild 1 von 2 Holmes HEH8031 Circuit Board Replacement: Schritt 3, Bild 2 von 2
    • 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.

  4. Holmes HEH8031 Circuit Board Replacement, Circuit Board Removal: Schritt 4, Bild 1 von 1
    • Remove four 12mm Phillips #2 screws from the circuit board.

  5. Holmes HEH8031 Circuit Board Replacement, Circuit Board: Schritt 5, Bild 1 von 3 Holmes HEH8031 Circuit Board Replacement, Circuit Board: Schritt 5, Bild 2 von 3 Holmes HEH8031 Circuit Board Replacement, Circuit Board: Schritt 5, Bild 3 von 3
    • 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.

  6. Holmes HEH8031 Circuit Board Replacement: Schritt 6, Bild 1 von 2 Holmes HEH8031 Circuit Board Replacement: Schritt 6, Bild 2 von 2
    • Desolder the WHITE connector (attached to the GRAY wire coming of the thermostat) from the "NTC101" point.

Abschluss

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

Ein:e weitere:r Nutzer:in hat diese Anleitung absolviert.

Chris Shaffer

Mitglied seit: 10/12/16

255 Reputation

2 Anleitungen geschrieben

Team

IUPUI, Team 2-1, Baechle Fall 2016 Mitglied von IUPUI, Team 2-1, Baechle Fall 2016

IUPUI-BAECHLE-F16S2G1

4 Mitglieder

16 Anleitungen geschrieben

0 Kommentare

Kommentar hinzufügen

Seitenaufrufe:

Letzte 24 Stunden: 0

Letzte 7 Tage: 0

Letzte 30 Tage: 4

Insgesamt: 936