Niosh Cautions And Limitations - Lincoln Electric VIKING 3250D Operator's Manual

Powered air-purifying respirator (papr) with fgs 3250d auto-darkening helmet
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NIOSH CAUTIONS AND LIMITATIONS

A – Not for use in atmospheres containing less than 19.5%
oxygen.
B – Not for use in atmospheres immediately dangerous to life or
health.
C – Do not exceed maximum use concentrations established by
regulatory standards.
F – Do not use powered air-purifying respirators if airflow is less
than four cfm (115 lpm) for tight fitting
facepieces or six cfm (170 lpm) for hoods and/or helmets.
I – Contains electrical parts that may cause an ignition in
flammable or explosive atmospheres.
J - Failure to properly use and maintain this product could result
in injury or death.
POWERED AIR-PURIFYING RESPIRATOR SECTION
RESPIRATOR SPECIFICATIONS
Size of Blower Assembly
Weight of Blower (including battery, belt, and filters)
Weight of Helmet Assembly
Air Flow
Operating Temperature
Storage Temperature
Battery Type
Battery Charge Time
Battery Life
Belt Size (3)
Helmet Compliance
Respirator Approval (1)
Assigned Protection Factor (2)
(1) Refer to NIOSH respirator approval label for system configuration.
(2) APF = 25 for loose fitting Powered Air-Purifying Respirator according to OSHA 3352-02 2009, when the employer implements a con-
tinuing, effective respirator program in compliance with the Respiratory Protection Standard (29 CFR 1910.134).
(3) Belt size maximum of 60 in.(1524 m) with belt extension accessory (see Parts Page in this manual)
VIKING PAPR FGS 3250D WELDING HELMET
L – Follow the manufacturer's User's Instructions for changing
M – All approved respirators shall be selected, fitted, used, and
N – Never substitute, modify, add, or omit parts. Use only exact
O - Refer to User's Instructions, and/or maintenance manuals for
P - NIOSH does not evaluate respirators for use as surgical
8" W x 7.5" T x 3" D (203 x 191 x 76 mm)
47 oz. (1338 g)
32 oz. (899 g)
Low Speed: 170+ lpm (6+ cfm)
High Speed: 210+ lpm (7.4+ cfm)
23°F to 131°F (-5°C to 55°C)
23°F to 131°F (-5°C to 55°C)
Lithium Ion (Rechargeable)
About three hours
Approximately 500 charges
29 to 52 in. (736 to 1321 mm)
ANSI Z87.1-2015, CSA Z94.3,
NIOSH 42 cfr 84 Approved Powered Air-Purifying Respirator (PAPR)
25
4
cartridges, canister and/or filters.
maintained in accordance with MSHA, OSHA, and other
applicable regulations.
replacement parts in the configuration as specified by the
manufacturer.
information on use and maintenance of these respirators.
masks.

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K4550-1K4550-3

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