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www.gd-elmorietschle.com
© Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH
Installation
5.3 Connecting pipes
a) Remove the adhesive sheets from the vacuum
connection (Fig. 2/A).
b) Connect the vacuum line.
NOTICE
Material damage resulting from the forces and
torques of the pipes on the unit being too high.
Only screw pipes in by hand.
The suction capacity of the vacuum pump is
reduced if the suction pipe is too narrow and/
or too long.
c) The extracted air can be discharged through the
exhaust silencer (Fig. 2/B) or conducted away
via the flange and a pipe.
NOTICE
Length of the connection pipes
With connection pipes that have the same pipe
cross section as the machine connection and are
more than 3
m long, a non-return valve especially
for the purpose must be installed in order to avoid
reverse operation when the machine has stopped.
Exhaust air must not be restricted
No blocking systems must be built into the
exhaust air pipe (max. pressure difference 30
mbars). When the exhaust air pipe is connected it
must be checked regularly for impurities.
5.4 Filling with lubricating oil
a) Fill the lubricating oil (for suitable types see
“Maintenance”) for the gear wheels and oil fill-
ing point (Fig. 2/H) up to the middle of the sight
glasses (Fig. 2/I).
b) Close the oil filling point.
Prematic AG, Märwilerstrasse 43, 9556 Affeltrangen www.prematic.ch
Tel. 071 918 60 60, Mail: [email protected]
