Cardinal Health Vela Ventilator Turbine Filter P/N 10365 Replacement

はじめに

A failure on the "Delivered Volume Test" can signify dirty filters needing replacement. Knowing how to replace these is vital to the Ventilator's function. This guide will run through all the necessary steps including the removal of the:

-Power cable

-Top Panel

-Battery Tray

-Left Panel

-Blender Assembly

And finally the Turbine/Muffler Assembly itself

必要な工具と部品

手順1 Cardinal Health Vela Ventilator Power Cable Removal

注意: 手順 1-2 は、作業進行中としてマークされているガイドから引用されています。

Cardinal Health Vela Ventilator Turbine Filter P/N 10365 Replacement, Cardinal Health Vela Ventilator Power Cable Removal: 手順 1、 1の画像 1

Use a screwdriver to remove the two Phillips pan-head screws at the top of the plug guard.

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手順2

Remove the plug guard and unplug the ventilator.

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手順3 Cardinal Health Vela Ventilator Top Cover Disassembly

Cardinal Health Vela Ventilator Turbine Filter P/N 10365 Replacement, Cardinal Health Vela Ventilator Top Cover Disassembly: 手順 3、 1の画像 1

Remove the four Phillips #0 screws on the back side of the ventilator.

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手順4

Remove all six small side panel screws along the bottom of each side of the top cover with the same screwdriver.

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手順5

Slide the top cover towards the back side of the ventilator to remove it.

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手順6 Cardinal Health Vela Ventilator Battery Tray Removal

注意: 手順 6-8 は、作業進行中としてマークされているガイドから引用されています。

Cardinal Health Vela Ventilator Turbine Filter P/N 10365 Replacement, Cardinal Health Vela Ventilator Battery Tray Removal: 手順 6、 1の画像 1

Use your Phillips screwdriver to unscrew the 4 Phillips pan head screws positioned on each side of the battery tray.

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手順7

Lift the battery tray out of the ventilator.
Caution: The wires connecting the batteries to the ventilator will still be connected so lift the battery tray carefully.

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手順8

Disconnect the batteries from the ventilator by pulling apart the Battery Connector.

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手順9 Left Panel

Remove the two Phillips countersink at the rear of the panel.

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手順10

Remove the Phillips countersink in the upper front of the panel.

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手順11

The panel is now free and can be lifted from the device.

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手順12

To install the left panel follow these steps in reverse order.

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手順13 Blender Assembly P/N 16358A

注意: 手順 13-21 は、作業進行中としてマークされているガイドから引用されています。

Cardinal Health Vela Ventilator Turbine Filter P/N 10365 Replacement, Blender Assembly P/N 16358A: 手順 13、 1の画像 1

If the rear panel is installed, remove the high and low pressure oxygen fittings from the rear panel using your 3/4" wrench. NOTE: the high pressure fitting is located above the low pressure fitting

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手順14

If the rear panel is installed, disconnect the 40-pin ribbon cable from the SVGA out PCB.

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手順15

If the front panel is installed, disconnect the green oxygen nebulizer tube.

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手順16

Disconnect the:
-J301, 12-Pin Connector to J301 on the main PCB
From the blender PCB

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手順17

Remove the bottom strip ambient air inlet filter by pinching and pulling it out.

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手順18

Remove the three Phillips pan-head screws on the right side of the rear panel.

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手順19

The assembly should now be free to remove. As you remove the unit use your needle-nose pliers to disconnect the oxygen diffuser tube as you remove the blender assembly.

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手順20

If the exhalation valve assembly is installed, disconnect:
J3 [2-pin (blue connection)]
To the oxygen inlet solenoid on the blender assembly.
J4 [2-pin (red connection)]
To the Nebulizer solenoid assembly on upper rear of blender.

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手順21

For Instillation follow steps in reverse order.

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手順22 Turbine/Muffler Assembly P/N 16349

Disconnect the main wire harness connector at P2 on the Turbine Driver PCBA

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手順23

Remove the 5 Phillips pan-head mounting screws.

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手順24

Disconnect the gray silicone intake and output elbows by gently pulling them out from the muffler tubes.

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手順25

The Turbine/Muffler Assembly should now be free to lift off the manifold base.
Gently pull up on the elbows to remove

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手順26

To Install P/N 16350 "Turbine/Muffler Assembly" repeat the steps in reverse order.

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手順27 Turbine Filter P/N 10365

Cardinal Health Vela Ventilator Turbine Filter P/N 10365 Replacement, Turbine Filter P/N 10365: 手順 27、 1の画像 1

Remove the six Phillips pan-head screws on the cover of the filter

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手順28

The cover should be free now, remove it as well as the two "O"-rings

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手順29

Use your needle-nose pliers to remove the left and right filter assemblies. The right filter should have a "filter sock" on it.

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手順30

To Install follow the steps in reverse order. If you are replacing the P/N 10365 muffler/filter assemblies then, make sure to place the muffler (output) in the left tube and the sock filter (input) in the right tube.

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