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MUST NOT be used as a self-teaching guide by untrained users. Failure to understand or adhere to the SIGMA 2 TYPE 2 User Instructions may result in injury or death. Scott Safety has taken great care to ensure that the information in this manual is accurate, complete and clear.
Safety breathing apparatus. For any enquiries regarding the use of Scott SERVICING Safety breathing apparatus, please contact SIGMA 2 TYPE 2 must be serviced at scheduled Training and Technical Support Services at intervals by personnel who have completed Scott Safety.
SIGMA 2 protection is required. TYPE 2 THE SIGMA 2 TYPE 2 harness is made from a flame-retardant Kevlar™ blend. OPEN CIRCUIT POSITIVE PRESSURE SELF CONTAINED SIGMA 2 TYPE 2 is approved to the following...
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Warning Period = Average Wearer Consumption Rate FACEMASKS REDUCER SIGMA 2 TYPE 2 is approved for use with: The combined pressure reducer and cylinder Vision 3, PanaSeal, PanaVisor and Promask PP valve connector reduces high air-pressure from full facemasks, all of which conform to EN 136, the cylinder to a medium pressure of between Class 3 and AS/NZS1716 : 2012.
Open the cylinder valve and check that the cylinder is full. Check that facemask pressurises. necessary adjust the mask to obtain a leak tight fit. DO NOT over-tighten the harness as this distorts the mask. Sigma 2 Type 2...
Grasp the sides of the cam-lock buckle with the index finger and thumb of the right hand, use the left index finger to slide back the ribbed catch and lift the buckle. Open the buckle and lift the empty cylinder from the back-plate. Sigma 2 Type 2...
Adjust the cylinder band length until the DV reset button). cylinder band grips the cylinder firmly, then close the cam-lock. Head Harness Tidy the free end of the cylinder band into the loops. Let facemask hang loosely from face and breathe normally. Sigma 2 Type 2...
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Tighten the top strap to bring the visor and ori- nasal mask to the correct level. Sigma 2 Type 2...
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50 and 60 bar. If the whistle or facemask fail the test, return the apparatus for servicing, with an explanatory note attached, in accordance with the SIGMA 2 TYPE 2 Servicing Instructions. Sigma 2 Type 2...
Mark cylinder as ‘empty’ and return for charging. CLEAN AND CHECK APPARATUS The apparatus must be cleaned and tested in accordance with the instructions given in ‘After Use’, prior to being returned to service. Sigma 2 Type 2...
AFTER USE Note: Distel Cleansing Disinfecting Solution is available from Scott Safety in 1 litre and 5 litre containers under Article Numbers CAUTION: 2008247 and 2008248 respectively. DO NOT immerse DV or warning whistle in Pump dispensers are available for the 5 litre water.
Device must be protected from damage during transportation. Replace worn or damaged components in accordance with the SIGMA 2 TYPE 2 Service The apparatus must be stored in a clean, Manual. dry environment away from direct heat and sunlight.
SIGMA 2 accordance with our sales return procedure. TYPE 2 Service Schedule, contained within the SIGMA 2 TYPE 2 Service Manual. Please refer to notes under ‘Personnel Training and Servicing’ for further details. Sigma 2 Type 2...
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WN8 9RA, England. declares that the following Personal Protective Equipment: Sigma 2 Type 2 Self-contained Compressed Air Breathing Apparatus’ Complies with the following Directive EN137 Types 2/2006. Facemasks approved for use with this product: Panaseal; Vision 3 & Promask PP. All facemasks comply with EN136 1998 and include AC 2003.
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