Teledyne 3000ZA, Operating Instructions Manual, Page: 7 / 81

Trace Oxygen Analyzer
Teledyne Analytical Instruments vii
This is a general purpose instrument designed for use in a non-hazardous
area. 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 operation of this
equipment is well understood by the user. Misuse of this product in any
manner, tampering with its components, or unauthorized substitution of
any component may adversely affect 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.