Function Check; Intervals; Method - Weinmann VENTIlogic BiLevel ST Description Of Unit And Operating Instructions For Patients

Home ventilation unit
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7. Function check

7.1 Intervals

Perform a function check at least every 6 months. If you discover defects during the
function check, you must not use the VENTIlogic again until these defects have been
rectified.

7.2 Method

1. Assemble the VENTIlogic so that it is ready to function with the hose system, ex-
halation system and the supply cable connection.
2. Close the opening of the hose system, for example using your thumb or hand.
3. Switch on the unit by pressing the on / off switch
4. If TA mode is active, wait approximately 4 minutes until the analysis phase is
complete. Then perform the checks described below.
5. If soft start is switched on, switch it off by pressing the soft start switch
Depending on the operating mode set, now check the following functions:
Function:
/
Pressure setting
Respiratory frequency/
Minimum frequency
Triggering
Soft start
Flow sensor
Alarms
If the values/functions set out below are not met/fulfilled, send the unit to your dealer
or to the manufacturer (WEINMANN) for repair.
Mode:
CPAP
S
T
ST
.
SX
SXX
EN
Function check
.
TA
29

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