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www.gd-elmorietschle.com
© Gardner Denver Schopfheim GmbH
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Fig. 18 Change the oil
Maintenance and repair
MAX
MIN
H
Oil filling point with vent screw
I
Oil sight glass
K
Oil discharge point
M
Oil recommendation plate
H
I
K
M
7.4 Oil change / oil check
7.4.1 Check the oil level
NOTICE
Property damage due to bad lubrication!
If the oil level is too low, this can cause damages to vacuum pump.
Ø
Check oil level regularly and, if necessary, refill oil.
a) Check the oil levels in the sight glasses (Fig. 18/I) every month.
b) Fill lubricating oil through the oil filling point (Fig. 18/H) up to the middle of the sight glass (Fig. 18/I).
Suitable type of oil: GEAR-LUBE 150
c) Close the oil filling point.
7.4.2 Oil change
CAUTION
Risk of injury due to slipping and falling!
The floor can be slippery due to leaked oil and cause slipping, tripping or falling.
Ø
For oil change wear non-slip shoes.
Ø
Remove leaked oil immediately.
If it is not completely emptied, the refilling quantity is reduced.
If you change the type of oil, empty the oil tank completely.
A minimum oil quantity may escape from the vent screw due to pressure compensation.
If larger quantities of oil escape, wash the internal filter of the vent screw.
The waste oil must be disposed of in compliance with the local environmental protection regulations.
Prematic AG, Märwilerstrasse 43, 9556 Affeltrangen www.prematic.ch
Tel. 071 918 60 60, Mail: [email protected]
