between -5 °C to +55 °C.
The product is not fire-resistant.
Welding helmet and UV filter must not be exposed to any heat or
moisture.
Do not remove the ADF filter from the welding helmet and never
open the housing of the ADF filter without authorisation from the
manufacturer.
Prior to each use, check whether the Welding/Grinding setting
was selected correctly.
The viewing pane must be installed on the outer side of the ADF fil-
ter. Otherwise, the ADF filter can get damaged.
Do not carry out any modifications/replacements on the welding
helmet and ADF filter without consent.
If the filter does not darken automatically whilst welding please stop
the operation immediately and contact the dealers without delay.
Do not use any alcohol, fuel or diluting agents to clean the ADF fil-
ter. Do not place the ADF filter in water.
The response time of the ADF liquid crystal slows down if the am-
bient temperature is lower, however this does not have an impact
on the protective functions.
Please replace the housing of the ADF filter immediately if it is da-
maged or scratched because this can impair visibility and the pro-
tective performance.
Please replace the viewing pane immediately if it is broken or
scratched. Do not use any hard objects to replace the viewing
pane of the filter.
Regularly clean the surfaces of the ADF filter, sensor and solar cells.
The welding helmet cannot withstand any damages that are cau-
sed by a heavy blow, explosion or abrasive liquids.
The useful life depends on many different individual factors such
as usage, cleaning, storage and maintenance. Regular inspections
and replacement in the case of damage are recommended.
The material used to manufacture the product will age over time.
This can result in breakages on the welding helmet, for example.
As a result of these damages, the welding helmet is no longer able
to provide effective protection. In this case, the user should replace
the welding helmet immediately.
This product cannot be used for overhead welding work and cut-
ting operations. If this product is use for overhead welding or cut-
ting, the molten metal drops could burn through the ADF filter and
result in injuries to the user.
8
GB/IE/NI/CY/MT