2Filling Lubricant On The Vacuum Side; Connect To Mains Power Supply - Pfeiffer Vacuum HEPTA 100 P Betriebsanleitung

5.10.2 Filling lubricant on the vacuum side
Fig. 16:
1 Filler screw
Procedure
1. Unscrew the filler screw.
2. Fill up with lubricant according to the marks on the sight glass.
3. Screw in the filler screw.
4. Check the fill level during operation when running with final pressure.
5.11 Connect to mains power supply
Danger to life from electric shock
Touching exposed and voltage-bearing elements causes an electric shock. Improper connection of
the mains supply leads to the risk of touchable live housing parts. There is a risk to life.
► Before the installation, check that the connection leads are voltage-free.
► Make sure that electrical installations are only carried out by qualified electricians.
► Provide adequate grounding for the device.
► After connection work, carry out an earthed conductor check.
Risk of fatal injury due to electric shock on account of incorrect installation
The device's power supply uses life-threatening voltages. Unsafe or improper installation can lead to
life-threatening situations from electric shocks obtained from working with or on the unit.
► Ensure safe integration into an emergency off safety circuit.
► Do not carry out your own conversions or modifications on the unit.
Filling lubricant on the vacuum side
2 Sight glass
DANGER
WARNING
1
Installation
MAX
MIN
2
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