Remove The Front Panel Assembly - Cardinal Health AirLife nCPAP Hardware Service Manual

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12.3

Remove the Front Panel Assembly

The power switch does not disconnect the driver from the main power
supply. This can only be accomplished by disconnecting the AC Adapter
This assembly contains electronic components that are ESD sensitive.
ESD control and handling measures should be followed while performing
1.
Gently pull the Front Panel Assembly forward so you have room to work.
2.
Avoid touching the LCD Backlight Power Supply. If the driver is not powered down
and disconnected from the AC Adaptor, the LCD Backlight Power Supply may still
be energized.
3.
Disconnect the Valve Drive Cable from the Bulkhead to Valves Cable.
4.
Disconnect the Power Cable Assembly from J19 on the Main Board (PCA-01).
5.
Disconnect the Main to Bulkhead Cable from the Main Board (PCA-01).
6.
Disconnect the Control Knob/Selector Switch from J11 on the Main Board (PCA-
01).
© © © © 2008, Cardinal Health
WARNING
from either the driver or the AC outlet.
CAUTION
this process.
Page 39 of 81
®
AirLife
nCPAP Driver Service Manual

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