MSA Cairns Serie Manual De Uso página 25

(6) Remove the grey impact cap assembly from the shell.
(8) Install the black impact cap inside the fire helmet shell with the Defender visor and heatshield
facing toward the front of the shell.
(5) Use a Phillips-head screwdriver to remove the four
screws that attach the right and left breakaway tabs,
washers, and cap nuts to the shell.
(7) Remove all hook-and-loop fasteners on the inside of
the shell and outside of the impact cap.
(9) Using the dimples (if available) or holes in the break-
away tab as a guide, mark the location of the holes on
the left and right sides of the fire helmet.
(10) Use a 1/8-in. (3-mm) drill bit to create four pilot holes.
Do NOT drill the pilot holes at an angle. Make sure the
pilot holes are straight.
MSA Cairns Fire Helmets
US
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