BE_55+56-2U_1212.docx
7
Operating Manual
of the BM and BE series
2. For
your
safety
Danger of death
If pressure control panels are used that are not
suitable for the relevant gas and pressure range,
there is a risk of a fire or explosion occurring as
a result of a chemical reaction.
The pressure control panel must be suitable for the
relevant gas and the pressure ranges involved.
Only use for the gases indicated on the device.
If there are no gas types specified on the pressure
control panel, you have to ask the manufacturer which
gases it can be used with.
On no account must the pressure control panel be put
into operation without this information.
Danger of death.
If the pressure control panel is operated with
combustible, toxic or corrosive gases, the gas can
be released into the environment when the relief
valve opens.
Relief valves of pressure control panels for
combustible, toxic or corrosive gases must have
a pipe that brings the gases emitted to a safe recycling
facility that complies with regulations.
Danger of death
Gas that escapes in an uncontrolled manner indoors
can reduce the oxygen content of the air and be life-
threatening.
Make sure that the outlet end of the blow-off pipe of
systems operated indoors is outdoors. In the case of
toxic or corrosive gases or gases that are harmful to
the environment in some other way, dispose of the
blown-off gas in accordance with the applicable
regulations.
Danger of death
Oxygen that escapes in an uncontrolled manner
indoors can result in a dangerous rise in the oxygen
content of the air and an increase in the tendency of
clothing and other objects to ignite.
Make sure that the outlet end of the blow-off pipe of
oxygen systems operated indoors is outdoors, and do
not start a fire or ignite a flame.
Read the EIGA document SAG 79/04/E for more
information.
If the pressure control panel is used outside the
specified ambient temperature range, there is a risk
of the system malfunctioning, catching fire or getting
damaged.
Do not use in ambient temperatures below -30 °C or
over +60 °C.
If dirt particles get into the pressure regulator of the
pressure control panel, this can damage it or cause it
to malfunction.
It must be ensured that no dirt particles of any kind can
get into the pressure regulator. That is why a filter is
incorporated into the process gas inlet of the pressure
control panel.
If the device is not handled properly and used as
intended, this may be dangerous for the user and
others and may damage it.
Use and handle the pressure control panel only as
described in this operating manual.
If the connecting surfaces or gaskets of the fittings
are damaged or missing, there is a danger of gas
escaping in an uncontrolled manner.
Check the connecting surfaces for damage, and do
not install if the connecting surfaces are damaged or
gaskets are missing.
