POSSIBLE FAULTS
PROBLEM
Irregular darkening of the filter
The filter does not darken or flickers
(automatic filters)
Slow filter response
(automatic filters)
Insufficient vision
The adjustment strap has been incorrectly positioned or the angle of
the helmet with respect to our vision area is not adequate.
The front protective filter is damaged or in poor condition.
The sensors are dirty.
The welding current is too low.
The working ambient temperature is too low.
The front or rear protective filters are dirty.
Wrong protection index.
Insufficient light in the work environment.
POSSIBLE SOLUTIONS
13