ResMed Flow Generator VPAP Adapt SV 用户手册

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When more than one alarm is activated at the one time, the highest priority 
alarm will be displayed.

The backlight turns off if no button has been pressed for two minutes. It can 
also be kept permanently on by selecting On in the Backlight screen of the 
Options menu.

breaths per minute

liters per minute

The average value of the monitored parameter.

A measure of the respiratory rate x tidal volume.

A connector between the air tubing and the mask. The pressure sensor tub-
ing attaches to the proximal cuff so that pressure at the mask can be 
detected and monitored.

A feature that starts the VPAP Adapt SV automatically when you breathe into 
the mask.

Power not connected or 
switch at back is not on.

Ensure the power cable is 
connected, and that the 
switch at the back of the unit 
is in the ’on’ position.

FAULT message displayed 
on LCD 

Internal malfunction.

Return the device to your 
equipment supplier for 
service. 

Device power-on has been 
interrupted by breathing into 
the mask during warm up.

Turn the flow generator off 
and on again. Do not place 
mask on face during warm 
up (30 seconds). Select 
LEARN CIRCUIT (page 21). 
If the error is not cleared, 
contact your equipment 
supplier for service.

Internal malfunction.

Return the device to your 
equipment supplier for 
service. 

Problem

Possible cause

Solution

228234 VPAP Adapt SV User Guide USA Eng.book  Page 32  Monday, October 13, 2008  2:15 PM