M-354 Replacement Forehead Seal (M-300 Series); M-441 Replacement Jaw Gasket (M-400 Series); Accessories; M-926 And M-928 Peel-Off Visor Covers - 3M Versaflo M Serie Manual De Instrucciones

M-354 replacement Forehead Seal (M-300 Series)

The forehead seals are designed to stay in the headgear and are not intended to be removed until they
need replacement. Completely remove current seals before installing new ones. If needed, gently hand
scrape off any residue. Clean the surfaces with a respirator wipe or damp cloth and wipe dry with
towel. Ensure surfaces are completely clean and dry before installing new forehead seals. Install one
seal at a time. Peel off backing from seal. Hold seal in place in appropriate location with hand pressure
for at least 5-10 seconds to ensure adhesion.

M-441 replacement Jaw Gasket (M-400 Series)

With the visor in the up (open) position grasp the black gasket and slowly and gently pull straight out
in small sections, starting at one end and working around the gasket. Do not start in the middle of the
gasket as this may cause the gasket to rip or tear.
To install new gasket, align end with the edge of the groove in the bottom of visor frame. Press the gasket
firmly into the groove in small sections. Both gasket ribs should be fully inserted into the groove (Fig. 17).
Fig. 17

aCCESSorIES

WarnInG
1. The M-100 Series Headgear, when fitted with the M-170 Faceshield Head Inserts, does not meet
the test requirements for hard hat protection under ANSI Z89.1-2003. When head protection
is required by OSHA, or other safety regulations, hardhats or helmets, such as the M-300 and
M-400 Series Headgear, must be used instead of the M-100 Series Headgear. Failure to do so
may result in serious injury or death.
2. Use of the Head, Neck, and Shoulder Cover (M-976) does not increase the Assigned Protection
Factor (APF) of the M-100 and M-300 Series Headgear. The M-976 is designed to help keep the
wearer and headgear clean and does not increase the level of respiratory protection provided.
Improper use may overexpose you to contaminants, and may result in sickness or death.
3. Do not use the Head, Neck, and Shoulder Cover or non-flame resistant faceseals and shrouds
around high heat, sparks or flames. Misuse use may result in serious injury or death.
Fig. 16b
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M-926 and M-928 Peel-off Visor Covers

Ensure the visor is clean and dry before attaching any visor covers. To attach peel-off visor covers,
peel off the paper backing from the adhesive on the edges of the cover. Center the cover over the visor
and press the edges with the adhesive coating against the visor. You may stack up to 5 visor covers on
top of one another. This allows you to quickly peel off covers as they become difficult to see through,
reducing the number of times you must stop working to reapply covers.
note: The M-926 covers are for use with the M-925 uncoated visor and the M-928 covers
are for use with the M-927 coated visor. The M-926 covers have a notch in the tab for easy
identification. Use of the M-928 covers on the uncoated M-925 visor may leave residue
upon removal.

M-170 Faceshield Head Inserts

The head inserts can be snapped into the M-100 Series Headgear to create a closed shell that
provides minimal head coverage against contact with stationary objects or hard surfaces. The inserts
also help to protect the wearer's head from overspray, dust, dirt and debris. The inserts can be
installed and removed as required. The inserts are marked with an "X" and an "O" respectively
(Fig. 18a). To install, match the marking on the insert with the corresponding marking on the M-100
shell (i.e. match "X" to "X") as shown in Fig. 18b. Snap into place, starting with the snap on the outside
of the shell on each side (i.e. side nearest wearer's ears- Fig. 18c).
Fig. 18a
Fig. 18c
Fig. 18b
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