Sigma 2 Type 21
WARNINGS
Please Read Carefully and Fully Understand
This manual is for use by personnel trained in the use and care of compressed air breathing
apparatus, and 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. However, Training and Technical Support Services will be pleased to clarify
any points in the manual and answer questions on Scott Safety breathing apparatus.
The following warnings are in accordance with certifying authority requirements and apply to
the use of breathing apparatus in general:
Breathing apparatus users must be fully trained in the use and care of self-contained,
compressed air breathing apparatus.
Ensure that the selection of the apparatus type is sufficient for the tasks being undertaken
and the hazards likely to be encountered. Please refer to National Regulations for guidance.
In order to ensure the optimum performance and user safety, the apparatus must be
tested and serviced in accordance with the notes in ‘Personnel Training and Servicing’ and
‘Scheduled Maintenance’.
The quality of air used to supply and charge breathing apparatus must meet the
requirements of EN 12021 : 1999. See ‘Breathable Air’ for details.
The wearing of beards, side-burns or spectacles may adversely affect the sealing of a
facemask to the wearer’s face.
The apparatus is not designed for use underwater.
The harness must not be used as a vehicle seat restraint.
GB
DISCLAIMER
Failure to follow these instructions or misuse of the apparatus may result in: death, injury or
material damage; and invalidate any warranty or insurance claims.
COPYRIGHT
This manual must not be copied in part or in whole, or used for purposes other than its intended
purpose without the written permission of Scott Safety.