User Manual SERVOPRO Plasma Trace N
2
Analyzer
2.0 CAUTIONS AND WARNINGS
3
2.0 CAUTIONS AND WARNINGS
2.1 Symbols description
2.2 Caution
Improper installation, operation or service of this analyzer may cause damage to the analyzer and
void the manufacturer’s warranty.
2.3 Electrical shock hazard
Do not operate unless the cabinet is securely closed. Servicing this instrument
implies possible exposure to shock hazard level voltages which can cause
death or serious injury.
For both safety and proper performance, this instrument must be connected to a properly
grounded three-wire source of electrical power.
Both alarm switching relay contacts and digital output contacts wired to a separate power source
must be disconnected before servicing.
Tampering or unauthorized substitution of components may adversely affect the safety of this
product. Use only factory-approved components for repair.
2.4 Possible explosion hazard
Never introduce other gases than argon in this analyzer. If explosive,
flammable or corrosive gases or mixtures are allowed to flow in the analyzer,
fire or explosion may result. This analyzer is not designed to be used in
hazardous areas.