Teledyne 7500ZA - Infrared Gas Analyzer - Manual (Page 16)

Model 7500ZA
Teledyne Analytical Instruments xvi
DANGER
COMBUSTIBLE GAS USAGE
WARNING
This is instrument is approved as an intrinsically safe gas
analyzer for use in a category (ia) Group IIC hazardous area.
This approval only to the equipment specified installed in
accordance with the information contained within this
manual. It is the customer's responsibility to ensure safety
especially when combustible gases are being analyzed since
the potential of gas leaks always exist.
The customer should ensure that the principles of operating
of this equipment is well understood by the user and that the
instrument as well as any approved support equipment is
properly installed. Misuse of this product in any manner,
tampering with its components, or unauthorized substitution
of any component may adversely affect the certification and
the safety of this instrument.
Since the use of this instrument is beyond the control of
Teledyne, no responsibility by Teledyne, its affiliates, and
agents for damage or injury from misuse or neglect of this
equipment is implied or assumed.