Cleaning, Storage, And Disposal; Specifications - 3M Versaflo M Serie Manual De Instrucciones

CLEanInG, StoraGE, and dISPoSaL

WarnInG
Failure to follow these instructions may reduce the capability of the M-300 and M-400 Series
Headgear shell to withstand impact and penetration and may result in serious injury or death:
a. Use only the cleaning processes and agents described in these User Instructions to clean the
shell.
b. Do not store in direct sunlight.
c. Do not use beyond the maximum life of the product.
d. Do not use in high heat environments above the recommended maximum temperature.
Failure to follow these instructions may reduce the capability of the M-Series visors to withstand
impact and penetration and may result in serious injury or death:
a. Use only the cleaning processes and agents described in these User Instructions to clean the
visor.
Cleaning
The M-Series Headgear should be regularly cleaned. Follow the hygiene practices established by your
employer for the specific contaminants to which the respirator assembly has been exposed. Contact
3M Technical Service for additional information on cleaning the M-Series Headgear.
• Headgear Shell, Visors, Visor Frame, and other plastic parts: A clean cloth, sponge or soft brush
dampened with a mild solution of soapy water may be used to wipe down the M-Series visors,
headgear shells, head suspensions (including the webbing), and all other plastic parts. Rinse with
clean water. Washing temperature should not exceed 120ºF (49ºC). Rinse with clean water. Air dry
all parts inside and out thoroughly before storage or reuse. If liquid enters the air channels ensure it
is thoroughly dry before storage and reuse.
Do not use strong solvents for cleaning plastic parts including headgear shells, suspensions,
and visors. To help prevent build-up of paint overspray or other contamination on visors, 3M
recommends use of the visor peels offs (M-926 or M-928). To help keep the headgear shell clean,
3M recommends the headgear cover (M-972) or head, neck, and shoulder cover (M-976).
• Comfort Pad: The forehead comfort pad/sweat pad (M-957) may be hand washed or laundered
with a solution of soapy water.
• Faceseals, Headgear Cover, and Head, neck, and Shoulder Cover: The fabric faceseals,
headgear cover, and head neck and shoulder cover are intended to be disposable. No cleaning is
recommended. Cleaning the flame resistant faceseal (M-937) or Headgear Cover (M-972) may
result in a loss of flame resistant properties.
• Shrouds:
o M-445 Standard Outer Shroud: This shroud is generally considered to be disposable and should
be replaced when worn, damaged or soiled. A clean cloth or sponge dampened with a mild
solution of water and liquid household soap may be used to gently wipe down the outer surfaces
and the shroud gasket. Thoroughly air dry before storage. Inspect closely before reuse.
o M-446 Premium Outer Shroud: A clean cloth or sponge dampened with a mild solution of water
and liquid household soap may be used to gently wipe down the outer surface and the shroud
gasket. Shroud may also be gently hand washed or laundered at low temperature with mild
detergent. Do not use chlorine bleach or fabric conditioners. Washing temperature should not
exceed 104ºF (40ºC). Thoroughly air dry before storage. Inspect closely before reuse. Dispose of
when worn or damaged.
o M-447 Flame Resistant Outer Shroud: This shroud is made from Nomex® IIIA fabric which
is inherently flame resistant. It may be hand washed or laundered in warm water with a mild
detergent. Wash shroud separately from any other fabrics to prevent contamination with lint from
flammable fibers. Do not use chlorine bleach or soaps. Soap scum may be flammable and could
adversely affect the thermal protective performance of the material. Thoroughly air dry or dry on
low setting before storage. Inspect closely before reuse. Dispose of when worn or damaged.
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o M-448 High Durability Outer Shroud: This shroud is made from Cordura® Nylon. It may be
hand washed or laundered at low temperature with mild detergent. Do not use chlorine bleach.
Thoroughly air dry or dry on low setting before storage. Inspect closely before reuse. Dispose of
when worn or damaged.
• M-444 Inner Collar: Hand wash or launder at low temperature with mild detergent. Washing
temperature should not exceed 104ºF (40ºC). Do not use chlorine bleach or fabric conditioners.
Thoroughly air dry before storage. Inspect closely before reuse. Dispose of when worn or damaged.
• Breathing Tubes: Breathing tubes may be wiped down with warm soapy water. If liquid enters
the breathing tube, thoroughly dry the tube before storage or reuse by forcing air through the tube
(approximate flow rate of 6 to 15 cfm) for several minutes with the tube hanging vertically.
Storage/disposal
Store product in a clean area that is protected from contamination, damage, dirt, debris, product
distortion and direct sunlight. Do not store next to furnaces, ovens, or other sources of high heat. Do
not store outside the recommended storage temperature conditions (see Specifications Section) or
above 90% humidity. Dispose of product according to local regulations.

SPECIFICatIonS

Contact 3M Technical Service for additional technical specifications (e.g. weight, materials of
construction, etc).
note: the M-Series Headgear contains no components made from natural rubber
latex.
technical
Airflow range 6 to 15 cfm (170 to 425 lpm)
Noise level Less than 80 dBA (excluding external noise)
Operating Temperature Range -10ºC to 55ºC (14ºF to 130ºF)
Storage Temperature Range* -30ºC to 50ºC (-22ºF to 122ºF)*
*4ºC to 35ºC (40ºF to 95ºF) suggested storage temperature range if product will be stored for an
extended period of time before first use.
assigned Protection Factors (aPF)
Model number
M-100 Series & M-300 Series
(M-105, M-107, M-305, M-307)
M-400 Series
(M-405, M-407)
1 In Canada, follow CSA Z94.4 or the requirements of the authority having jurisdiction in your region.
2 3M supports an APF of 1,000 for these hoods, which is consistent with the OSHA APFs defined in 29
CFR 1910.134. Contact 3M for supporting test procedures and data.
Expected Life
Prior to first use the product should be stored unopened in its original package in accordance with
the recommended storage conditions. Once the product is removed from its original packaging, the
"in use" or operational life will vary with frequency and conditions of use. Headgear subjected to
more wear and tear or use outdoors in direct sunlight may need to be replaced more frequently than
headgear used indoors. Inspect M-Series Headgear prior to each use as directed in the Inspection
and Maintenance section of these User Instructions. Any product showing signs of damage should
be removed from use and serviced or replaced as appropriate. See the Listing of Components,
Accessories, and Replacement Parts section of these User Instructions for more information on
available spare parts. 3M recommends a maximum life (shelf life plus in use life) of 3 years from the
date of manufacture. Most plastic components have a "molded in" date of manufacture and must be
replaced as described above regardless of outward appearance.
Classification oSHa aPF
Loose fitting facepiece 25
Helmet 1000 2
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