| Adjusting Headgear |
| (Continued) |
| Xlix and Elite Models− |
| . There are four headgear adjust- |
| ments: headgear top, tightness, |
| angle adjustment, and distance |
1 | adjustment. |
31 Headgear Top
Adjusts headgear for proper depth on the head to ensure correct bal- ance and stability.
2 Headgear Tightness
To adjust, push in the adjusting knob located on the back of the headgear and turn left or right to desired tight- ness.
. If adjustment is limited, it may be
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| necessary to remove the com- | |
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| fort cushion. | |
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| 3 | Distance Adjustment | |
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| Adjusts the distance between the | ||
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| face and the lens. To adjust, loosen | ||
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| both outside tension knobs and | ||
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| press inward to free from adjustment | ||
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| slots. Move forward or back to de- | ||
2 | 4 | sired position and retighten. (Both | ||
sides must be equally positioned for | ||||
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| proper vision.) | ||
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| 4 | Angle Adjustment | |
Four pins on the right side of the headband top provide adjustment for the forward tilt of the helmet. To adjust, loosen the right outside ten- sion adjustment knob then lift on the control arm tab and move it to the de- sired position. Retighten tension ad- justment knob.
. When using either the front or back distance adjustment posi- tions, only the center three angle adjustment pins can be used.
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