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医療機器
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はじめに

An 8-mm socket wrench with extension is required. For more information on replacing the oxygen valve, please refer to page 9-74 of the service manual.

  1. Before replacing the oxygen valve assembly:
    • Before replacing the oxygen valve assembly:

    • You must install the oxygen regulator assembly before reinstalling the oxygen valve assembly

    • When reinstalling the oxygen valve, make sure the oxygen regulator and oxygen flow sensor are fully installed to the oxygen valve assembly

    • Always inspect the O-rings between interconnecting parts, and replace them if they are visibly damaged or rough to the touch.

    • Always use new O-rings supplied with replacement parts

    • Lightly lubricate O-rings with Krytox GPL226 lubricant when installing, and relubricate at every reinstallation

  2. Remove the oxygen flow sensor
    • Remove the oxygen flow sensor

    • (Instructions found in Chapter 10.26 of the Respironics V200/Esprit Ventilator Service Manual.)

    • Careful! Do not cut the tie wrap or disconnect the O2 F/S cable from the flow sensor.

  3. Remove the air flow sensor
    • Remove the air flow sensor

    • (Instructions found in Chapter 10.27 of the Respironics V200/Esprit Ventilator Service Manual.)

    • Careful! Do not cut the tie wrap or disconnect the AIR F/S cable from the flow sensor.

  4. Remove the air valve assembly
    • Remove the air valve assembly

    • (Instructions found in Chapter 10.30 of the Respironics V200/Esprit Ventilator Service Manual.)

    • Disconnect the two MTR O2 cables on the oxygen valve from the mating MTR O2 cable

    • Disconnect the CROSS SOL cable from the crossover solenoid valve

    • Using a 8-mm socket with extension, remove the three bolts that hold the oxygen valve bracket

    • Slowly pull the oxygen valve assembly away from the oxygen regulator

終わりに

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

Grace Gius

メンバー登録日: 2020年05月04日

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Cal Poly, Team S1-G4, Zimmerman Spring 2020 Cal Poly, Team S1-G4, Zimmerman Spring 2020人のメンバー

CPSU-ZIMMERMAN-S20S1G4

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