7
Commissioning
7.1
Safety information on commissioning
NOTICE
Observe information in Chapter “Main operating information”.
Technical knowledge needed / requirements for commissioning
NOTICE
•
You have fundamental knowledge of the GM700
•
You are familiar with national and local requirements regarding setting up and
operating devices in potentially explosive atmospheres.
•
You are familiar with conditions at the installation location, especially possible haz‐
ards through the gases in the gas duct (hot/dangerous to health). You are capable
of recognizing and preventing danger by possibly escaping gases.
If one of these requirements is not met:
b
Please contact SICK Customer Service or your local representative.
Laser radiation
WARNING
Eye injuries through laser radiation
The invisible laser beam within the SR-unit is not accessible when fitted. Observe the
following when the SR-unit of the device is swiveled open during installation work for
test purposes and the laser beam is activated:
b
Never look directly into the laser aperture when opening the SR-unit.
b
Laser protection class 1: Wear laser protection glasses despite low radiation.
b
Observe national valid limit values and standards that refer to these for industrial
safety.
Grounding
CAUTION
Device damage through incorrect or non-existing grounding
During installation and maintenance work, it must be ensured that the protective
grounding to the devices and/or lines involved is effective in accordance with EN
61010-1.
System safety
ATTENTION
Responsibility for the safety of a system
The person setting the system up is responsible for the safety of the system in which
the device is integrated.
7.2
Prerequisites for successful commissioning
Required Operating Instructions:
•
Operating Instructions, measuring system GM700 Ex
COMMISSIONING
7
8019532/100Q/V1-1/2018-08 | SICK
O P E R A T I N G I N S T R U C T I O N S | GM700 Ex
47
Subject to change without notice