Security
multi EA 5000
10
3
Security
For your own safety and to ensure error-free and safe operation of the device, please
read this chapter carefully before commissioning.
Observe all safety instructions listed in this user manual and all messages and infor-
mation displayed on the monitor by the control and analysis software.
3.1
Safety labeling on the device
Warning and mandatory action labels have been attached to the device and must al-
ways be observed.
Damaged or missing warning and mandatory action labels can cause incorrect ac-
tions leading to personal injury or material damage. The labels must not be removed.
Damaged warning and mandatory action labels must be replaced immediately!
The following warning and mandatory action labels have been attached to the de-
vice:
Warning sym-
bol
Meaning
Comment
Warning against dan-
gerous electrical volt-
age
In the device interior on the electronics
cover
Warning against electrical voltage. Be-
fore opening the electronics the device
must be disconnected from the mains.
Warning about hot
surface
In the device interior on the combus-
tion furnace
On the top cover of the combustion
furnace
On the heated gas transfer line from
the Cl module
Touching the furnaces or the ends of
the gas transfer lines during operation
or shortly after shutdown of the device
can result in burn injuries.
Warning against cor-
rosive substances
On the "high sensitive" measuring cell
of the Cl module
Exercise caution when handling the
electrolyte solution. It contains highly-
concentrated acetic acid.
On the sulfuric acid container and the
safety attachment of the Cl module
Exercise caution when handling con-
centrated sulfuric acid
Warning against UV
radiation
In the UVFD 5000, MPO 5000
Switch off the detection module before
performing maintenance on the UV
lamp.
