Install The Manifold Assembly - Cardinal Health AirLife nCPAP Hardware Service Manual

13.6

Install the Manifold Assembly

This assembly contains electronic components that are ESD sensitive.
ESD control and handling measures should be followed while performing
1. Connect the silicone tubing from the Outlet Fitting Assembly to the barbed fitting on
the underside of the Manifold Assembly.
2. Connect the Inlet Pressure Board Cable, connected to the Remote Sensor Board
(PCA-02) at connector CN15, to connector CN21 on the Inlet Pressure Board
(PCA-03).
3. Connect the Inlet Pressure Board Cable, connected to the Remote Sensor Board
(PCA-02) at connector CN16, to connector CN22 on the Inlet Pressure Board
(PCA-03).
4. Carefully seat the Manifold Assembly into the Bottom Case without pinching any wires
or tubing. BE SURE THAT THE TWO (2) INLET PRESSURE BOARD CABLES ARE
NOT PINCHED UNDERNEATH THE MANIFOLD ASSEMBLY OR THE
DIVIDER/OXYGEN SENSOR ASSEMBLY.
5. Insert two (2) #8 socket-head screws into the manifold mounting holes and secure to
the Bottom Case using a 9/64" Allen wrench. Tighten to a torque of 7 in-lb.
6. Gently insert the Bulkhead to Valves Cable into the corresponding slot in the
Divider/Oxygen Sensor Assembly until it locks into place.
© © © © 2008, Cardinal Health
AirLife
CAUTION
this process.
Page 55 of 81
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nCPAP Driver Service Manual