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OM-231 425 Page 10
SECTION 6
−
REPLACING THE BATTERY
6-1. Variable Shade Models
804 792
1
Battery Cover
Slide cover to left and remove batter-
ies. Install two AAA lithium batteries
and replace cover.
LOCK
OPEN
ON
AAA BATTERY
1
6-2. Fixed Shade No. 10 Models
804 792
1
Solar Cell (Internal)
Fixed shade models are powered by
a rechargeable, non-replaceable so-
lar cell. No service is required.
.
Always make sure the lens is fully
charged before welding. Place
helmet in direct sunlight for 20
minutes to charge lens solar cell.
1
Summary of Contents for Pro-Hobby Series
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