Personnel Responsibility; Potential Risks Affecting Personnel; Mitigating Risks; Electrocution Hazard - Endress+Hauser SpectraSensors OXY5500 Safety Manual

OXY5500 Analyzer

Personnel Responsibility

The safety of the analyzer is the responsibility of the installer and
the organization he/she represents.

Potential Risks Affecting Personnel

This section addresses the appropriate actions to undertake when faced with
hazardous situations during or before service of the analyzer. It is not possible
to list all potential hazards within this document. The user is responsible for
identifying and mitigating any potential hazards present when servicing the
analyzer.
Technicians are expected to follow all safety protocols established
by the customer that are necessary for servicing the analyzer.
This may include, but is not limited to, lockout/tagout procedures,
toxic gas monitoring protocols, PPE requirements, hot work
permits and other precautions that address safety concerns
related to performing service on process equipment located in
hazardous areas.

Mitigating risks

Refer to the instructions for each situation listed below to mitigate associated
risks.

Electrocution hazard

1. Shut off power at the main disconnect external to the analyzer.
Complete this action before performing any service that requires
working near the main input power or disconnecting any wiring or
other electrical components.
2. Open enclosure door.
If service must be performed with power engaged:
1. Note any live electrical components and avoid any contact with
them.
2. 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 hazard

Any work in a hazardous area must be carefully controlled to avoid creating any
possible ignition sources (e.g., heat, arching, sparking, etc.). All tools must be
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