MANN+HUMMEL Industrial Filters
3
ProVent
®
400, series 39 310 70 700
2. Safety
2.1 Warning notices and symbols
All instructions in the operating
instructions that affect safety are
marked with this symbol. Ignoring
the symbol may endanger person-
nel.
All instructions marked with this
symbol must be observed closely
in order to avoid damage to or the
destruction of unit components.
This symbol indicates that special
attention must be paid to these
instructions in order to ensure trou-
ble-free, economical operation.
2.2 Proper use
The ProVent
®
was constructed using state-of-
the-art technology in accordance with recog-
nised safety specifications. However, the
functional safety of downstream assemblies
may be affected if:
– the ProVent
®
is used incorrectly or for a
purpose for which it was not intended,
– the operating conditions are altered
– conversions are carried out without
consultation with the manufacturer,
– necessary maintenance and repair work
is not performed.
Use the ProVent
®
only if in perfect condition
and in accordance with the respective techni-
cal specifications, observing correct proce
-
dures regarding safety and dangers, and in
compliance with the operating instructions. In
particular, malfunctions that may affect safety
must be eliminated immediately.
Intended use also includes observing operat-
ing instructions and complying with inspection
and maintenance requirements.
The filter manufacture is
not
liable for dan-
gers caused by the product being filtered.
This applies in particular for the processing
of hazardous materials. The operator of the
ProVent
®
is responsible for providing the nec-
essary, specified safety equipment.
2.3 Operational safety
All modes of operation that may affect
operational safety of the ProVent
®
must be
avoided.
Independent conversions or modifications
to the ProVent
®
are not permitted under any
circumstances.
Furthermore, any warranty
claims would become invalid with immedi-
ate effect.
All labelling and identification marks on the
ProVent
®
must be legible at all times.
3. Description
The ProVent
®
is a crankcase ventilation sys-
tem that essentially consists of a housing,
cover with pressure regulating valve, oil sep-
arator and retainer.
The ProVent
®
can be used as an open system
(oil separator only) or closed system (with
blow-by gas feedback and crankcase pres-
sure control).
Observe the environmental regula-
tions in the relevant country!
