XA02744C
TDLAS Gas Analyzer
8
Hauser
Personnel Responsibility
Mitigating risks
Refer to the instructions for each situation listed below to mitigate risks.
Electrocution hazard
1.
Shut off power at the main disconnect external to the analyzer.
2.
Open enclosure door.
3.
If service must be performed with power engaged, do the following:
a. Note any live electrical components and avoid all
contact with them.
b. Only use tools with a safety rating for protection against accidental
contact with voltage up to 1000V (IEC 900, ASTF-F1505-04, VDE
0682/201).
Explosion/fire hazard
Any work in a hazardous area must be carefully controlled to avoid creating
any possible ignition sources (e.g., heat, arcing, sparking, etc.). All tools must
be appropriate for the area and hazards present. Electrical connections must
not be made or broken with power on (to avoid arcing).
The safety of the analyzer is the responsibility of the installer
and the organization he/she represents.
Complete this action before performing any service that
requires working near the main input power or
disconnecting any wiring or other electrical components.
