Maintenance
Change the oil in the vacuum pump MRP60
100 10.06.2014
WARNING
Burn hazard!
The surface of the vacuum pump can reach temperatures of over
70 °C during operation.
Touching the vacuum pump can lead to burns.
Before performing any work on the vacuum pump:
¾ Allow the vacuum pump to cool down.
¾ Wear personal protective equipment.
¾ Remove the safety guard on the back of the machine.
¾ Unscrew the screw plug of the oil fill opening.
¾ Fill the vacuum pump with oil up to the middle of the oil sight
glass. For lubricants, see the lubricant table.
¾ Check the oil level on the oil sight glass.
¾ If the oil level is under minimum, add oil. If the oil level is between
minimum and maximum, the oil level is okay.
max.
min.
¾ Replace the sealing ring in the screw plug.
¾ Insert the screw plug with the sealing ring in the fill opening and
screw it tight.
¾ Fasten the safety guard.
¾ Connect the machine to the mains electricity.
¾ Switch on the machine.
¾ Check the oil level after a couple of machine cycles.
7.4 Change the air de-oiling element MRP60
¾ Switch off the machine.
¾ Disconnect the machine from the mains electricity.
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