Despatch 926E Equipment Manual (C-155)Rev 2/11 - Manual (Page 10)

5
INSTRUCTIONS
Operator Training Requirements
All users must be thoroughly trained under the supervision of experienced personnel.
The operator must aware of the danger of:

suffocation from nitrogen and carbon dioxide gases,

frostbite from nitrogen or carbon dioxide as liquid or frozen gases,

fire.
User(s) must demonstrate an
understanding of the equipment and its
operation to assure knowledge of and
practice of safe and proper operating
procedures.
User(s) should receive regular re-training
and testing as required to maintain a high level of proficiency and effectiveness.
Training should include the:

function of controls and safety devices,

handling of special atmospheres (on units with LN2 or CO2 auxiliary cool).
WARNING: Nitrogen and carbon dioxide
gases can cause asphyxiation and death if
used in confined, poorly-ventilated areas.
WARNING: Nitrogen and carbon dioxide
as liquid or cold gases can cause freeze
burns of the eyes and skin.