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VISION 3
Positive Pressure Facemask
Contents
WARNINGS............................................................................................................................ii
1. INTRODUCTION..........................................................................................................1
1.1 BREATHABLE AIR ...............................................................................................1
1.2 COMPRESSED AIR AIRLINE SUPPLIES.............................................................1
1.3 APPARATUS DURATION .....................................................................................1
1.4 TRAINING.............................................................................................................2
1.5 SERVICING ..........................................................................................................2
1.6 SPARE PARTS AND ACCESSORIES ..................................................................2
1.7 WARRANTY .........................................................................................................2
1.8 NOTIFIED BODIES ...............................................................................................3
2. APPARATUS DESCRIPTION ......................................................................................3
2.1 GENERAL.............................................................................................................3
3. PRE-USE AND MONTHLY CHECKS ..........................................................................4
3.1 CHECKS ...............................................................................................................4
3.2 PRE-USE TESTS..................................................................................................4
3.2.1 Facemasks with a Web Harness....................................................................4
3.2.2 Facemasks with a Net Harness......................................................................5
3.2.3 All Facemasks................................................................................................5
3.3 POSITIVE PRESSURE TEST...............................................................................5
3.4 BREATHING APPARATUS TESTS ......................................................................5
4. DON APPARATUS.......................................................................................................6
4.1 ATTACH DEMAND VALVE ...................................................................................6
4.2 DON FACEMASK..................................................................................................6
4.2.1 Facemasks with a Web Harness....................................................................6
4.2.2 Facemasks with a Net Harness......................................................................6
4.2.3 All Facemasks................................................................................................7
4.3 POSITIVE PRESSURE TEST...............................................................................7
4.4 FACEMASK SEAL TEST ......................................................................................7
4.5 BYPASS TEST .....................................................................................................7
5. DOFFING THE APPARATUS.......................................................................................8
6. AFTER USE .................................................................................................................8
6.1 CLEANING............................................................................................................8
6.2 RECORD TEST DETAILS.....................................................................................9
6.3 STORAGE ............................................................................................................9
7. SCHEDULED MAINTENANCE ....................................................................................9
7.1 MONTHLY.............................................................................................................9
7.2 ANNUALLY ...........................................................................................................9
Sabre Breathing Apparatus is a division of Scott Health and Safety Limited.
Registered Office: Scott Health and Safety Limited, Pimbo Road, West Pimbo,
Skelmersdale, Lancashire, WN8 9RA, United Kingdom.