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Bear 1000 Power Entry Module Replacement

Matériel médical
Ni iFixit ni ce tutoriel de réparation ne sont approuvés par ou affiliés au fabricant de ce dispositif médical.

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  1. Bear 1000 Power Entry Module Replacement, Air and O2 Blender: étape 1, image 1 de 1
    • Remove the ribbon cable at the connection on the oxygen blender control board.

  2. Bear 1000 Power Entry Module Replacement: étape 2, image 1 de 1
    • Mark the plastic hoses attached to the oxygen blender (so you can put them back on the same way) and then remove.

  3. Bear 1000 Power Entry Module Replacement: étape 3, image 1 de 1
    • The air/oxygen blender has two screws close to the control board. Remove them and remove the unit.

  4. Bear 1000 Power Entry Module Replacement, Air and O2 Inlet Manifold: étape 4, image 1 de 1
    • Remove the pneumatic and electrical connections labeled.

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

  5. Bear 1000 Power Entry Module Replacement: étape 6, image 1 de 1
    • Remove the four screws and remove the manifold.

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

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

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

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

  6. Bear 1000 Power Entry Module Replacement: étape 11, image 1 de 1
    • Using an allen wrench, remove the mounting screwa and nuts from the Power Entry Module.

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

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

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

Conclusion

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

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Eli Ferman

Membre depuis le 04/08/20

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4 tutoriels rédigés

Équipe

Cal Poly, Team S7-G12, Paton Fall 2020 Membre de l'équipe Cal Poly, Team S7-G12, Paton Fall 2020

CPSU-PATON-F20S7G12

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