After Use - MSA PremAire Combination Kurzanleitung

(7) Check positive pressure by inserting a finger into mask seal and
listen for outward leak.
(8) Allow mask to reseal. Then hold your breath while listening
carefully for leaks. If leaks are detected reposition mask and
adjust harness.
(9) Don waist belt and close buckle.
(10) Slide arm through shoulder strap to move cylinder to the desired
side.
(11) Adjust harness so device fits comfortably.
(12) Device is ready for use.
T-piece Connection to Rescue Airline
The PremAire Combination is equipped with a T-piece to enable a
connection to a rescue airline e. g. in "safe havens". The operation
pressure of the compressed air feeding hose should be between 6.0 bar
and 8.5 bar.
The T-piece enables breathable air supply (air quality in accordance with
EN 12021) from both connections. If the T-piece is connected to a
rescue airline and to save the remaining cylinder pressure, it is possible
to close the cylinder valve (with the handwheel) of the combination valve
assembly and to breathe only through the airline connection.
The T-piece function is only certified for this emergency air supply
situation and not certified for use as an airline breathing apparatus.

After use

(1) Disconnect the LGDV by pressing both buttons at once.
(2) Remove the Mask
(3) Close cylinder valve with the handwheel.
(4) Disconnect the waist belt buckle.
(5) Loosen the shoulder adjustment buckle.
(6) Remove complete device.
Do not throw off the compressed air breathing apparatus.
This could
compressed air could escape suddenly.
This could cause fatal injury to you or to any bystanders.
GB
WARNING
damage the valve and
Order No.: 10148514/00
any remaining