Emerson Process Management 755R Oxygen Equipment User Manual


 
Instruction Manual
748213-S
April 2002
P-2 Preface Rosemount Analytical Inc. A Division of Emerson Process Management
Model 755R
INTENDED USE STATEMENT
The Model 755R is intended for use as an industrial process measurement device only. It is not intended
for use in medical, diagnostic, or life support applications, and no independent agency certifications or
approvals are to be implied as covering such application.
SAFETY SUMMARY
If this equipment is used in a manner not specified in these instructions, protective systems may be
impaired.
AUTHORIZED PERSONNEL
To avoid explosion, loss of life, personal injury and damage to this equipment and on-site
property, all personnel authorized to install, operate and service the this equipment should be
thoroughly familiar with and strictly follow the instructions in this manual. SAVE THESE
INSTRUCTIONS.
DANGER.
ELECTRICAL SHOCK HAZARD
Do not operate without doors and covers secure. Servicing requires access to live parts which can
cause death or serious injury. Refer servicing to qualified personnel.
For safety and proper performance this instrument must be connected to a properly grounded
three-wire source of power.
Optional alarm switching relay contacts wired to separate power sources must be disconnected
before servicing.
WARNING
POSSIBLE EXPLOSION HAZARD
This analyzer is of a type capable of analysis of sample gases which may be flammable. If used for
analysis of such gases, internal leakage of sample could result in an explosion causing death, per-
sonal injury, or property damage. Do not use this analyzer on flammable samples. Use explosion-
proof version instruments for analysis of flammable samples.