10177245 Rev. 2 / OM-243792 Page 23
6-1. Solar Cell On Fixed Shade Helmets
1 Solar Cell (Internal)
Fixed shade models are powered by
a rechargeable, non-replaceable so-
lar cell. No service is required.
To ensure proper function, charge
lens internal battery prior to first use or
after extended storage (about 30
days). Charge battery by either of
these methods:
Expose lens to direct sunlight for
10 seconds.
Expose lens to artificial light (light
bulb) for 20 seconds.
After initial charging, the welding arc
will maintain the charge in the battery.
1
Fixed Shade
2 x 4 No. 10
Flip-Up Helmet
SECTION 7 − INSTALLING OPTIONAL MAGNIFYING LENS
1 Optional Magnifying Lens
Starting at the top, slide magnifying
lens into the helmet retaining brack-
ets. Align the magnifying lens with
the auto-darkening lens assembly.
Reverse procedure to remove
magnifying
lens.
To prevent lens fogging, install
flat side of magnifying lens to-
ward auto-darkening lens.
1
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