Operating Instructions - Lincoln Electric GRAPHICS MAY VARY Operator's Manual

OPERATING INSTRUCTIONS

HEAD SIZE ADJUSTMENT: HEADGEAR TIGHTNESS is adjusted by
turning the Ratchet Knob left or right for the desired head size. This knob is
located at the back of the helmet. HEADGEAR CROWN ADJUSTMENT is
made by adjusting for comfort and snapping the pins into the holes to lock se-
curely in place.
TILT: Tilt adjustment is located on the right side of helmet. Loosen the right
headgear tension knob and push the top end of the adjustment lever outward
until the lever's Stop Tab clears the notches. Then rotate the lever forward or
back to the desired tilt position. The Stop will automatically engage again
when released locking the helmet into position.
FORE / AFT ADJUSTMENT: Adjusts the distance between the user's face
and the lens. To adjust, loosen the outside tension knobs and slide forward or
back to the desired position and retighten. NOTE: Make sure both sides are
equally positioned for proper operation.
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