EN
6. Assembly
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951-180-076-EN
Version 0y
6. Assembly
6.1 General information
Only qualified technical personnel may
install the products specified in the
instructions.
During assembly, pay attention to the
following:
○
The multiline pump units must be in-
stalled on a level surface. The pump's
base plate must not be under stress.
○
When the reservoir is empty and its
cover is removed, the agitator of the
multiline pumps should be visible, so that
the functioning and direction of rotation
of the pumps can be checked by switch-
ing the pumps on briefly.
○
Other units must not be damaged by as-
sembly work.
○
The product must not be installed within
range of moving parts.
○
The product must be installed at a suf-
ficiently large distance from sources of
heat or cold.
○
Observe the IP protection class of the
product
○
Maintain safety clearances and comply
with statutory regulations for assembly
and accident prevention.
○
Any visual monitoring equipment pres-
ent, such as pressure gauges, min./max.
markings, oil sight glasses, piston detec-
tors, etc. must be clearly visible.
○
Follow the mounting position require-
ments in “Technical data” (Chapter 4).
○
By default, the pump elements are set
for full stroke, with the ring pieces with
the check valve pointing upwards. The
cap nut (see Fig. 3) keeps the ring piece
pressed against the screw socket. If you
want to point the ring piece in a different
direction, loosen the cap nut and tighten
it again with the specified torque after
moving the ring piece around.
○
The number of pump elements can also
be changed later. The pump has to be
shut down while this is done - see the
Maintenance chapter.
○
Pump elements must not be connected
to the connection for the lubrication line.
○
Internal threads for installing pump ele-
ments have to be sealed off with screw
plugs M 20 x 1.5 (see Accessories) if not
in use.
○
The reservoir lid must be installed before
turning on or commissioning the FF and
FB multiline pump units. The agitator
may cause injury if the reservoir cover is
not installed.
