Calibration And Getting Started - MSA OptimAir 3000 Bedienungsanleitung

USE
3.3.

Calibration and getting started

After exchanging/removing the filters
Attention!
Only fit and remove the breathing mask or hood in toxic-free ambient
atmospheres with the apparatus running to ensure that air for
breathing is available.
10
Calibration and initial Switch-on
(1) Push the ON/OFF button on the control pad for
about 2 seconds.
The unit performs a self-test. Filters must have been
installed and the calibration procedure will start
automatically (because the breathing tube is not
connected.)
The power of the blower is adjusted to suit to the
filter type. This process takes about 8 seconds. All
the LEDs light up and a warning signal sounds.
Calibration is complete as soon as the volume flow
indicator next to the battery charge indicator goes
out and the warning signal ceases.
The green LEDs indicate the charge condition of the
battery (normal display).
Calibration is only necessary if filters are
inserted or changed!
Connecting the breathing tube
(2) After calibration, connect the breathing tube with
mask or hood to the device within one minute,
otherwise the flow alarm will be activated.
(3) The OptimAir is now ready for operation.
OptimAir 3000, 3000A and 3000EX
MSA