20
EN
high pressure. As soon as an impermissibly high pressure arises on
the output side, the PRV opens and blows out the overpressure into
the air. The PRV closes automatically after the pressure is reduced
* =
P
ressure
R
elief
V
alve
MonoControl must
not
be used for commercial purposes.
Safety instructions
– Do not connect any electrical appliances or other potential ignition
sources if you can smell gas or if there is a leak in the gas system.
Close the cylinder valve, have the gas system repaired by an expert
immediately and do not open the valve in the meantime.
– The use of upright gas cylinders from which gas is
extracted in
the gas phase
is mandatory when operating the MonoControl gas
pressure regulator. Gas cylinders from which gas is taken in the
liquid phase (e.g. for fork lifts) must not be used, since they would
result in damage to the gas system.
– A gas filter must be installed upstream of the gas pressure regula-
tor inlet to provide reliable protection against dirt / oiling. A set of
operating and installation instructions is supplied with the gas filter.
– A high-pressure hose is mandatory for connecting the gas cylinder to
the gas pressure regulator or gas filter. For this, Truma provides the
necessary high-pressure hoses with the most commonly used con-
nection variants for European gas cylinders (see www.truma.com).
