Sundstrom SR 900 Operating Instruction
Half mask apr
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Also See for SR 900:
- Instructions for use manual (116 pages) ,
- User manual (52 pages) ,
- Operating instruction (13 pages)
Related Manuals for Sundstrom SR 900
Summary of Contents for Sundstrom SR 900
- Page 1 Operating Instruction SR 900 Half mask APR Revision: 03 OI01H-3021 SR 900 2020-10-05...
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Page 2: General Information
Together with powered air-purifying respirator SR 500 PAPR in accordance with NIOSH approval label. Together with Remote filter holder SR 905 according to NIOSH approval label. When selecting equipment for SR 900 some of the factors that should be taken into account are as follows: • Type of pollutant •... - Page 3 Unpacking SR 900 Check that the equipment is complete in accordance with the packing list, and that no transport damages have occurred. Packing list: • Half mask • Pre-filter • Pre-filter holder • Cleaning tissue • ID-tag • User instructions •...
- Page 4 (such as spray painting) the the small tab molded into the particulate filter and chemical side of the cartridge. cartridge should be Push firmly and twist the coin combined. until the filter pops off. OI01H-3021 SR 900 2020-10-05...
- Page 5 Pre-filter prevents premature clogging of the main filter. The pre-filter holder prevents damage to the main filter. N.B. The pre-filter is a pre- filter only and cannot be used as a substitute for particulate filter P100. OI01H-3021 SR 900 2020-10-05...
- Page 6 Grab the pad or cradle with one hand and the filter or cartridge with the other. 2.2 Hold the mask against your face. Pull the pad or cradle over your head and place it on the crown of the head. OI01H-3021 SR 900 2020-10-05...
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Page 7: Adjusting The Harness
Use your thumb and forefinger to squeeze the buckle shut. 3.2 Pull the free end away 3.4 Wiggle the respirator until from the neck until buckle it seats comfortably. pops open. OI01H-3021 SR 900 2020-10-05... - Page 8 Take a deep breath and hold your breath for about 10s. If the mask is tight, it will be pressed against your face. OI01H-3021 SR 900 2020-10-05...
- Page 9 Carefully check that the membrane is in contact with the membrane seat all round. 5.2 Prise off the membranes. 5.4 Press the valve covers into place. A clicking sound indicates that the cover has snapped into place.. OI01H-3021 SR 900 2020-10-05...
- Page 10 6.2 Check the edge of the 7.2 Attach the head harness inhalation valve. Gently to the mask. stretch the flap until it slips over the stud. OI01H-3021 SR 900 2020-10-05...
- Page 11 8.2 Attach the new filter 9.2 Release the gasket from holder. Make sure the gasket the attachment on the filter is mounted correctly on the holder. Mount the new filter holder. gasket. Attach the filter holder. OI01H-3021 SR 900 2020-10-05...
- Page 12 NOTE! Never use solvents for cleaning. 10.2 Inspect all parts and replace with new parts as necessary. Critical areas are the exhalation membranes and the membrane seats which must have clean and undamaged contact surfaces. OI01H-3021 SR 900 2020-10-05...
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Page 13: Maintenance Schedule
Visual check reduce the protective function and put at risk the approvals received Fit check • by the product. Cleaning • Change membrane • Change harness • Change gasket • Change filter See User instructions for filters OI01H-3021 SR 900 2020-10-05...
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