Einleitung

This guide will walk you through the process of replacing the Main Power Receptacle in a Bear 1000 Ventilator. Found on page 89 in the full service manual.

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

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

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

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    • Remove the pneumatic and electrical connections labeled.

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

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    • Remove the four screws and remove the manifold.

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

    • Note and mark the orientation of the wires. Remove the two wires going to the fuses at the fuse end and the ground wire going to the main ground stud.

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    • Using an allen wrench, remove the mounting screws and nuts from the receptacle.

    • Transfer the three wires form the old receptacle to the new one

Abschluss

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

Eli Ferman

Mitglied seit: 08/04/20

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