1.995.198 IT-EN - Rev. 1.2
MASCHERA TOP VIEW-TOP BEST
HELMET TOP VIEW-TOP BEST
21
7. POINTS FOR ATTENTION
Be sure that the helmet is be used in correct condition and check it according to
WARNING content.
There is liquid crystal-valve in the filter, although it has inner and outer protection
plate, it is important to avoid heavy knock to break.
The outer protection plate of helmet should be periodically inspected and cleaned,
keep it clear. In case break, crack, pitting or more serious influencing vision effect
occurs, the plate must be replaced.
In order to operate more efficiently and safely, please select correct dark shade num-
ber.
If the filter is no water-proof model, please pay attention to preventing from water.
Be sure that the arc light must be received completely by sensor, if not, the filter will
be light or unstable in darkness to damage the person.
Please use the automatic filter at temperature see in the technical data.
Please don't disassemble the filter, any problems arising, please contact our company
or agent.
