Switching On The Device - Weinmann MEDUVENT Standard Instructions For Use Manual

6 Operation

6.1 Switching on the device

Requirement
Result
54 EN MEDUVENT Standard
If present: The device is connected to the oxygen supply
(see "4.4 Connecting the oxygen supply", page 40)
1. Briefly press the On/Off button
An automatic self-test starts, which comprises the following
sequence:
• Alarm light flashes twice and two short test tones are
emitted in parallel
• The start screen appears
The self-test is successful when all of the steps have been
completed.
After the self-test, the device displays the start menu:
e
2. If one or more conditions are not met: Do not operate the
device.
The device is switched on and on standby.
.