Chinstrap Adjustment; Fire Helmets With A Two-Point Chinstrap; Fire Helmets With A Four-Point Chinstrap; Goggles Adjustment - MSA Cairns 1010 Manual De Uso

NOTICE
To get a snugger fit at the temples, use the foam pads in the following Fit Adjustment Kits:
For Models 1010, 1044, 880, N5A and N6A, order Fit Adjustment Kit (PN M560P).

See our catalog, visit MSAFIRE.com, or contact your authorized fire service distributor for a full line of
genuine MSA accessories and replacement parts.
3.4

Chinstrap Adjustment

WARNING!
Never wear the fire helmet without fastening and tightening the chinstrap.

Failure to obey this warning can result in serious injury or death.
3.4.1

Fire Helmets with a Two-point Chinstrap

Pull the chinstrap to a comfortable fit and connect the ends. Use the hook-and-loop closure to make
extra strap material secure.
3.4.2

Fire Helmets with a Four-point Chinstrap

Pull the front chinstrap to a comfortable fit, pull the rear straps to a comfortable fit, and connect the
ends. Use the hook-and-loop closures to make extra strap material secure.
3.5

Goggles Adjustment

WARNING!
Defender goggles will interfere with eyeglasses. Do not wear prescription eye or safety glasses under
the Defender goggles.
Failure to obey this warning can result in serious injury or death.
(1) Remove the protective cover from the lens.
(2) Don the fire helmet.
(3) Adjust the headband, ratchet, and chinstrap according to the
instructions in Sections 3.1 through 3.4.
(4) Use both hands to pull the goggles out in front of your face
and then down toward your face.
(5) The goggles are in the correct position when they fit comfort-
ably with no gaps. To adjust the fit of the goggles, do the
following:
• To reduce gaps and tighten the fit, pull the straps backward
through the slide buckle.
• To relax the fit, loosen the straps through the slide buckle
toward the front.
MSA Cairns Fire Helmets
US
9