LEYBOLD SCREWLINE SP 630 - Maintenance Schedule

Maintenance
73GA02411_002_C0 - 10/2016 - © Leybold
5.10 Maintenance Schedule
The stated intervals apply only provided the signals from the SP-Guard are
processed and evaluated.
NOTICE
Maintenance Work Interval
Carried out by,
Where to do
Spare parts Remarks
SP 630
Gas ballast facility, cleaning
filter
Periodical/if required,
at the latest after 40,000 h or
every 5 years
Operator, on site
Oil cooler, check, clean Periodical/if required,
at the latest after 40,000 h or
every 5 years
Operator, on site
Oil level, check Periodical/if required Operator, on site
Oil change and oil filter
change
at the latest after 20,000 h or
2.5 years
Operator or
Leybold service,
on site
EK 110000832
1)
1) From Serial
No. 31000197912.
Up to Serial No.
31000197911:
EK 110000792
For water cooled pumps:
Check water filter,
replace the filter screen
Periodical/if required,
at the latest after 40,000 h or
every 5 years
Operator, on site EK 110000813
Inspection of the screw rotors
and the pump housing
Periodical/if required,
at the latest after 40,000 h or
every 5 years
Leybold service,
on site
EK 110000793 Rotor inspections can
only be done by the
authorised after sales
service. Check ground
connection after rotor
inspection.
Full service At the latest after 40,000 h or
every 5 years
Leybold service,
authorised service
centre
Accessories
Exhaust silencer, check,
empty
Periodical/if required Operator, on site See Operating
Instructions exhaust
silencer
Dust filter, check, clean,
empty
Periodical/if required Operator, on site See Operating
Instructions dust filter
Non-return valve, do a func-
tion test, clean, replace
O-rings
Periodical/if required Operator, on site See Operating
Instructions non-return
valve
Ruvac adapter, replace O-
rings, replace inlet screen
(elastic parts)
Periodical/if required Operator, on site See Operating
Instructions Ruvac adapt-
er (replace elastic parts
only if defective)
Purge gasket, function test,
replace purge gas connection
after or 2.5 years Operator, on site EK 110000827 See Operating
Instructions purge gas kit