Elmo Rietschle V-VGC 4/6 - Manual (Page 20)

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Maintenance and repair
f d e h g
K I
M
7.2.1 Air fi ltering
NOTICE
Insuffi cient maintenance on the air fi lter
The power of the machine lessens and damage may
occur to the machine.
The fi lter cartridge Fig. 3/f) must be cleaned by
purging or replaced more or less often depending on
how dirty the discharged medium is.
Undo the screw buttonFig. 3/g). Remove the fi lter
cover (Fig. 3/h) and gaskets Fig. 3/d / e). Remove the
fi lter cartridgeFig. 3/f) and clean or replace.
Re-assemble in reverse order.
Fig. 3 Air fi ltering
d Gasket
e Gasket
f Filter cartridge
g Screw button
h Filter cover
7.2.2 Lubricatio
NOTICE
Always change the oil when the machine is at
operating temperature and in an atmospherically
ventilated area.
If it is not completely emptied the amount that can
be refi lled is reduced..
The waste oil must be disposed of in compliance with
the local environmental protection regulations.
If you are going to use another oil type, empty the
oil removing device housing and oil cooler com-
pletely..
The oil level must be checked at least once a day,
if necessary top the oil up to the upper edge of the
sight glass (Fig. 4/I) First oil change after 500 hours
of operation. Subsequent oil changes after 500 -
2000 hours of operation. Reduce the change inter-
vals accordingly depending on how contaminated
the discharged medium is..
Fig. 4 Lubrication
H Oil fi lling point
I Oil sight glass
K Oil discharge point
M Oil recommendation plate