Headgear Adjustment
Fore-Aft
Adjustment
HEAD SIZE ADJUSTMENT: HEADGEAR TIGHTNESS is adjusted by turning
the Ratchet Knob to the right or left to adjust for the desired head size.
This knob is located at the back of the helmet. HEADGEAR CROWN
ADJUSTMENT is made by adjusting the comfort then placing the strap under
the guide and snapping the pins into the holes to lock securely in place.
TILT: Tilt adjustment is located on the right side of the 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 lens. To adjust, slide and hold the spring loaded caps upward while mov-
ing the headgear into one of four slotted locations. Once the desired distance
has been achieved let go of the cap and it will return to its resting position
once the adapter is secured in one of the four slots. NOTE: Make sure both
sides are equally positioned for proper orientation.
OPERATING INSTRUCTIONS
Tilt
Adjustment
4
Crown Adjustment
Ratchet
Knob