GA01300_0902 - 04/2006 - © by Leybold Vacuum
26
Maintenance
Caution
Warning
5
Maintenance
Disconnect the electrical connections before disassembling the
pump. Make absolutely sure that the pump cannot be accidental-
ly started.
If the pump has pumped harmful substances, ascertain the natu-
re of hazard and take adequate safety measures.
Observe all safety regulations.
When using PFPE as the lubricant please observe all instructions given in
Chapter 1.2 and in Operating Instructions GA 07.009.
When disposing of used oil, you must observe the applicable environmental
regulations!
Due to the design concept, TRIVAC BCS pumps require very little mainte-
nance when operated under normal conditions. The work required is
described in the sections below.
All work must be carried out by suitably trained personnel.
Maintenance or repairs carried out incorrectly will affect the life
and performance of the pump and may cause problems when
filing warranty claims.
Leybold offers practical courses on the maintenance, repair, and testing of
TRIVAC BCS pumps. Further details are available from Leybold on request.
If the TRIVAC BCS is used in ambient air which is much contaminated,
make sure that the air circulation and the gas ballast valve are not adver-
sely affected.
When the TRIVAC BCS has been pumping corrosive media we recommend
that possibly planned maintenance work be carried out immediately in
order to prevent corrosion of the pump while it is at standstill.
For spare parts numbers please refer to the enclosed Spare Parts List.
In the case of custom models and special versions, please always state the
number of the custom model or version together with its serial number.
