9
insert by dipping it into the solution. Follow the instructions supplied with the
disinfectant.
AttEntiOn!
WHEN DISINFECTING AND RINSING THE LEVER ARM ON THE VALVE INSERT NO WATER OR
FLUID MAY ACCESS THE VALVE INSERT. DO NOT DIP THE LEVER ARM DEEPER THAN THE WHITE RUBBER CAP.
.
Shake out as much water as possible from the breathing valve.
.
Dry the parts thoroughly in a drying cabinet or oven in maximum 40° C for
approximately 30 min.
AttEntiOn!
WHEN CLEANING THE BREATHING VALVE IT MUST BE COMPLETELY DRY BEFORE IT IS
ASSEMBLED AND PUT BACK INTO SERVICE. REMAINING WATER CAN FORM ICE ON VITAL PARTS RESULTING IN
MALFUNCTION OF THE BREATHING VALVE.
8.
Mount the valve insert, ensure that the lever is correctly located between the
diaphragm plate and the roller and at 90° to the roller [Fig. 15]. Screw on the
locking nut [Fig. 16] and tighten moderately.
9.
Place the positive pressure spring on the diaphragm and screw on the cover.
AttEntiOn!
AFTER THE EXTENDED CLEANING AND DISINFECTION PROCEDURE PERFORM A FUNCTION TEST
OF THE MASK AND BREATHING VALVE AS DESCRIBED IN INTERSPIRO TEST INSTRUCTIONS.
9 StOrAgE
Store in a cool, dry and dust-free environment. Protect against direct sunlight, UV
radiation and direct heat.
The lever on the breathing valve should be in the position for activated positive
pressure, see section 3.
10 SErviCE And tESting SChEdUlE
Service and testing shall be performed according to Service and testing schedule
97307. Visit www.interspiro.com for latest revision.
nOtE FOr gErMAn FirE brigAdES!
FOR FIRE BRIGADES IN GERMANY THE VFDB REGULATIONS APPLY.
