Copyright © 2013 by The S.E.A. Group Powered Air-Purifying Respirator for particles (Particle PAPR)

What is the SR700? Breathing hose Display panel Waist belt Filter Fan unit Battery (rear) Control button Copyright © 2013 by The S.E.A. Group

What is the SR700? IMPORTANT! The SR700 is a PARTICLE respirator It accepts ONLY particle filters You cannot use it with gas filters Only Sundström P3 particle filters Copyright © 2013 by The S.E.A. Group

Advantages Up to 8 hours operating time Single-button control Two speeds Visual display Additional sound alerts Automatic flow control Use with various headpieces Copyright © 2013 by The S.E.A. Group

How does it work? The fan draws air in through the filter Clean air is delivered through the breathing hose to the headpiece Copyright © 2013 by The S.E.A. Group

Two fan speeds NORMAL (175 litres/minute for most normal tasks) BOOST (225 litres/minute for higher work loads, and to temporarily de-mist the visor) Copyright © 2013 by The S.E.A. Group

Check your work rate Too high work rates may cause inward leakage in loose-fitting headpieces Copyright © 2013 by The S.E.A. Group

Where used? Wherever negative-pressure filter respirators with particle filters are allowed or recommended Warm, long-term work Copyright © 2013 by The S.E.A. Group

The battery Lithium-ion Recharge 500+ times Standard or heavy-duty Recharge any time Less than 2 hours recharge time Copyright © 2013 by The S.E.A. Group

Particle filter Class P3 high-efficiency particle filter Threaded or non- threaded Copyright © 2013 by The S.E.A. Group

Identical filters Two identical particle filters must be used Both must have pre- filter Copyright © 2013 by The S.E.A. Group

Where NOT to use Fan turned off Not enough oxygen Unknown hazard IDLH Oxygen-enriched or pure oxygen Difficulty breathing Smell or taste contaminant Dizziness, nausea, discomfort Copyright © 2013 by The S.E.A. Group

Before every use: All parts clean, intact, correctly assembled Two particle filters Pre-filters used Fully charged battery Performance check Alarm check Know how to use the PAPR Copyright © 2013 by The S.E.A. Group

Tell supervisor Any problems breathing Troubles using PAPR with other safety gear Any damage Failed performance test Unsure of how to use equipment Copyright © 2013 by The S.E.A. Group

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