V1.0
Solar Auto-Darkening Welding Helmet
8819864
With Blue Lens Technology
Visit www.princessauto.com for more information
13
TROUBLESHOOTING
Contact Princess Auto Ltd. for a solution if the tool does not
function properly or parts are missing. If unable to do so, have a
qualified technician service the tool.
PROBLEM(S)
POSSIBLE CAUSE(S)
SUGGESTED SOLUTION(S)
Irregular
Darkening.
Headgear is set unevenly
so the distance between
the eyes and the lens is
different from the left to
the right side.
Adjust headgear so distance
is equal between the lens
and both eyes.
Filter does
not darken or
flickers.
1. Front cover lens is
dirty or smoke
covered.
2. Arc sensors may be
dirty.
3. Welding current is too
low.
4. Battery voltage is too
low.
1. Clean or replace external
lens.
2. Remove external lens and
wipe the photo sensors
clean with soft lint free
cloth.
3. Adjust filter sensitivity to
the maximum.
4. Replace batteries.
Poor vision.
1. Check the clear covers
lenses and the
electronic filter lens
for dirt or grime.
2. Protective film was
not removed.
3. Ambient light is not
sufficient to see.
4. Shade Number is not
set correctly.
1. Clean cover lenses and
electric filter lens.
2. Remove protective film.
3. Adjust the work area
lighting.
4. Reset Shade number.
Welding Cap
slips.
The headband is not
properly adjusted.
Adjust the headgear
tightness adjusting knobs
(#14) for a tighter fit.