27
SERVICING
AIRPRO MAX
Remove face shield from the frame.
(Figure 28)
Carefully reassemble, fitting the new face shield in reverse order. Tools are not
required for reassembly.
Helmet shells
Helmet shells must only be replaced by an authorised service centre. If the hard hat
has sustained an impact, it should be replaced immediately, even if the damage is not
visible. Once the hard hat has been impacted, the materials may be weakened and
may no longer provide its intended impact and penetration resistance.
When subjected to an impact, return the complete respirator to a Service Centre for
assessment.
The respirator should be stored out of direct sunlight and the helmet shell should be
replaced every 5 years.
Head band assembly
WARNING: The headband, concussion strap (Hard hat only), fixings and mounting
points form part of the structure of the helmet. Ensure that the new assembly is
fitted correctly, or the integrity of the respirator may be compromised.
Remove the headband as
per instruction on pages 17-
19, in section ‘
Figure 28
Figure 29
