Checking Oxygen Flow; Testing The Pressure Gauge - Weinmann Module System Instructions For Use Manual

12.6 Checking oxygen flow

Required for the CPAP
MODULE

12.7 Testing the pressure gauge

Required for the CPAP
MODULE
O
2
O
2
If this value is not reached, the connections must
be checked for leaks.
1. Switch on the MODULE.
2. Use the dial to open the oxygen supply.
The oxygen must be felt to come out at the
CPAP valve connection.
3. Switch off the oxygen supply immediately
afterwards to save oxygen.
1. Plug the test set (WM 15665) onto pressure
measurement tube connection
2. Crush the test set. Pressure on the pressure
gauge must rise.
3. Kink the test set in the centre and hold in this
position for about 5 seconds. Pressure may not
drop continuously during this time.
.
10
Function check
47
EN