-9-
-10-
9.REPLACEMENT OF BATTERIES
(Fig.12).
(Fig.11).
(Fig.10)
(Fig.9)
(Fig.7)
(Fig.8)
REPLACEMENT OF EXTERIOR COVER
LENS
Pull up the two lock lug on the bottom of the
filter (Fig.7), the filter cartridge will pop loose
from the shield.
Detach the cartridge from the shield and put it
aside. Remove the old lens cover. Remove
the protect film on the new lens cover(Fig.8).
Put the new lens cover back onto the shield.
Feed the top edge of the cartridge back to the
helmet shield (Fig.9 ). Push the bottom edge
of the cartridge firmly and pull the lock lugs
downwards to completely lock the cartridge
(Fig.10).
Ensure the front cover lens is mounted before
using and the protective film on the lens cover
is removed.
Ensure that the lens is clean and there is no dirt
or spatter covering the 4 sensors at the front of
the filter cartridge.
REPLACEMENT OF INNER COVER LENS
Detach the auto darkening filter from the helmet
shield (Refer to REPLACEMENT OF WELDING
FILTER).
Lift up one edge of the inner cover lens and pull
the cover lens away from the filter(Fig.11).
Remove protective film on the new inner lens
cover, feed one side of the lens cover (Fig.12)
onto lens retaining slots on the filter, then push
it slightly all the way until the whole lens cover
is snapped on properly.
(Fig.14)
(Fig.13)
REPLACEMENT OF WELDING FILTER
Pull up the two lock lug on the bottom of the filter
(Fig.13), the filter cartridge will pop loose from
the shield.
Detach the cartridge from the shield.
Hold the cartridge with both hands, with solar
cell side up, lift top edge of the cartridge using
thumbs to loos e the filter from the cartridge. Try
to pop up the filter from underneath using other
fingers while thumb is pushing the cartridge
edge upwards (Fig.14). Take the old filter out
from the cartridge.
Feed the bottom of the new filter on the the
bottom side of the cartridge.
Push gently on the top side of the filter, it will
snap into the cartridge.
