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13. This helmet provides protection for intended
purposes only. There are certain applications
for which this helmet was designed. Do not
modify this helmet and do not use this helmet
for a purpose for which it was not intended.
a. The Welding Helmet is not suitable
for laser welding or Oxyacetylene
Welding/Cutting processes.
b. The Welding Helmet will not protect
against severe impact hazards.
c. The Welding Helmet will not protect against
explosive devices or corrosive liquids.
14. Use only at temperatures within the operating
range for your model as stated on the
specifications chart in this manual.
15. Maintain the helmet and lens correctly
to help ensure reliable protection.
a. Clean filter’s surfaces regularly. Keep sensors
and solar cells clean using a clean lint-free tissue/
cloth. Do not use any solvents on filter’s screen or
helmet components. Protect filter from liquid and
dirt contact. Do not immerse the filter in water.
b. Should the Auto-Darkening Welding Helmet
not darken upon striking an arc, stop welding
immediately and have the helmet checked
by a qualified service technician.
c. RegularlyreplacetheFrontLensCover
if it becomes cracked, scratched,
pitted, or otherwise damaged.
d. Do not make any modifications to either the Auto-
Darkening Filter or the rest of the helmet, other
than those specified in this manual. Do not use
any replacement parts other than those specified
inthismanual.Unauthorizedmodificationsand
replacement parts will void the warranty and
expose the user to the risk of personal injury. Do
not open or tamper with the Auto-Darkening Filter.
16. Do not place the Welding Helmet’s Auto-
Darkening Filter on a hot surface.
17. SEVERE PERSONAL INJURY and/or
BLINDNESS may occur if the user fails to
follow the aforementioned warnings and/or
fails to follow the operation instructions.
18. Maintain labels and nameplates on the tool.
These carry important safety information.
If unreadable or missing, contact
Harbor Freight Tools for a replacement.
SAVE THESE INSTRUCTIONS.
SAFETY OPERATION MAINTENANCESPECIFICATIONS