6.2 Air ow alarm test
1
Remove the tube from the helmet and
press the ON button.
2
Cover the air output with your hand
and wait approximately 45 seconds.
If the alarm does not work, please repair or change Respiratory System.
6.3 Fitting
Adjust the tightness of the face seal
and put on the head top.
2
Adjust the headgear to suitable tight-
ness (push and turn left to loosen,
turn right to tighten)
Make sure the face seal is positioned properly, otherwise, you will not get
sucient sealing needed to oer the correct protection factor.
To Next Page
Loading...
Need help?
General
