EOTech 556 User Manual
Page 2
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When a sudden increase in resistance is felt in the elevation or windage adjustment
shafts, the end of the adjustment range has been reached. DO NOT TURN THE ADJUSTMENTS
ANY FARTHER OR SERIOUS DAMAGE TO THE SIGHT MAY OCCUR.
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Never clean the glass surface with a dry cloth or paper towel; always dampen the glass
surfaces prior to cleaning
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All moving parts of the sight are permanently lubricated. Do not try to lubricate them.
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Do not use deteriorated or corroded batteries. Inspect batteries for rips, tears, dents, or
cuts in the housing. If there is any exposed internal content of the battery, it could negatively
effect the operation of the sight.