Connecting the oil mist lubrication system (for oil mist lubrication only)
Fig. 12: Oil mist lubrication
✓ Always observe the instructions of the lubricating system manufacturer
(especially on dosing and oil quantity).
1. Remove plugs 916.N3.
2.
Connect the lines of the oil mist lubrication system.
3. Remove drain plug 916.46.
4. Connect the drain line (returning the oil back into the oil mist system).
5. Screw in plug 916.N1.
NOTE
Plug 916.N1 replaces vent plug 913.03.
6.1.3 Shaft seal
Shaft seals are fitted prior to delivery.
Observe the instructions on dismantling (⇨ Section 7.4.6 Page 48) or assembly
(⇨ Section 7.5.3 Page 51
) .
If applicable, fill the reservoir of non-pressurised external fluid in accordance with
the general arrangement drawing.
Prior to starting up the pump, apply barrier pressure as specified in the general
arrangement drawing.
Apply the quantities and pressures specified in the data sheet and the general
arrangement drawing.
6.1.4 Priming and venting the pump
DANGER
Risk of potentially explosive atmosphere by mixing of incompatible fluids in the
auxiliary piping
Risk of burns!
Explosion hazard!
▷ Make sure that the barrier fluid and quench liquid are compatible with the
fluid pumped.
Bearings with oil mist
lubrication
Reservoir of non-
pressurised external fluid
Double mechanical seal
External liquid feed
6 Commissioning/Start-up/Shutdown
RPH
31 of 76
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