AIR/PRO
-16-
Face Seal
Replace the face seal as shown.
Q
Starting from the centre of the visor, pop up
studs on face seal. Release from front of
helmet.
Precautions are to be taken to
prevent inhalation of harmful dust
or contaminant on the surface or
retained on the filter and inside the
cover.
Q
Unfasten the crown strap on the headband
and release elastic loops on each side.
Q
Pull face seal over the headband knob and
remove face seal from respirator.
Q
Tuck edge strip of new face seal under
headband and secure and close tape
of respirator. Slip the elastic loops over
headband knob and secure to visor pop
studs.
Face seals should be stored out of direct
sunlight and replaced at least every 5 years.
Air Filter
Q
To replace air filter, lift the cover as shown.
Q
Hold the neck of the fitted air filter and
push firmly towards sealing face to release
from securing tabs and lift filter upwards to
remove. Discard appropriately.
Q
Locate new air filter against sealing face.
Push firmly toward sealing face and
downwards. Filter will click in securing tabs.
Q
Repeat for other filter.
Q
Refit cover.
