Greasing The Hybrid Turbomolecular Pump - Alcatel ASM 180 TD User Manual

Accessing the bearings
the grease syringe
Greasing
the front bearing
Greasing
the rear bearing
Alcatel Vacuum Technology France - ASM 180 TD/TD+ - ASM 181 TD+ User's Manual
Greasing the hybrid
turbomolecular pump PTM 5154
The frequency of preventive maintenance
is listed in D 10.
Components :
Grease syringe . . . . . . . . . . . . . . . . . . . . 056993
Remove the rear cap from
the pump (4 allen head
screws).
This cap is directly
accessible from underneath
the leak detector.
Using
The grease syringe is equipped
with a black clip (A) and a red
clip (B).
These clips are used as stops to
control the amount of grease
injected into the bearing.
Remove black clip (A).
Push the grease syringe in
through the screw hole (1)
until it comes up against a
stop. Inject grease pushing in
the plunger until it stops at
clip B.
Remove the red clip B and distribute the grease between
the injection points (smooth holes directly opposite each
other : 2).
E 20
B A
2
P/N
1
1/2