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Bear 1000 Power Entry Module Replacement

Attrezzature medicali
Né iFixit né questa guida di riparazione sono approvati dal produttore del dispositivo medicale o affiliati ad esso.

Introduzione

This guide will walk you through the process of replacing the Power entry Module in a Bear 1000 Ventilator. Found on page 88 in the full service manual.

Cosa ti serve

  1. Bear 1000 Power Entry Module Replacement, Air and O2 Blender: passo 1, immagine 1 di 1

    • Remove the ribbon cable at the connection on the oxygen blender control board.

    Traduci

  2. Bear 1000 Power Entry Module Replacement: passo 2, immagine 1 di 1

    • Mark the plastic hoses attached to the oxygen blender (so you can put them back on the same way) and then remove.

    Traduci

  3. Bear 1000 Power Entry Module Replacement: passo 3, immagine 1 di 1

    • The air/oxygen blender has two screws close to the control board. Remove them and remove the unit.

    Traduci

  4. Bear 1000 Power Entry Module Replacement, Air and O2 Inlet Manifold: passo 4, immagine 1 di 1

    • Remove the pneumatic and electrical connections labeled.

    Traduci

    • Remove the water trap bowls on the rear of the unit.

    Traduci

  6. Bear 1000 Power Entry Module Replacement: passo 6, immagine 1 di 1

    • Remove the four screws and remove the manifold.

    Traduci

    • Remove the two screws holding the power supply to the manifold.

    Traduci

    • Mark or label the 6 faston connections as to position and remove

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    • Mark or label the two wires going to the power switch and remove at the power switch end

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    • Using an allen wrench, remove the power cord retaining bracket.

    Traduci

  11. Bear 1000 Power Entry Module Replacement: passo 11, immagine 1 di 1

    • Using an allen wrench, remove the mounting screwa and nuts from the Power Entry Module.

    Traduci

    • After removing the heat shrink tubing, unsolder the two lower wires from the Power Entry Module, noting locations.

    Traduci

    • Solder the wires to the replacement module, covering the joints with heat shrink tubing.

    Traduci

    • Transfer the voltage selector drum from the original module to the replacement and reinstall.

    Traduci
Conclusione

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

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Eli Ferman

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