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GA02307_002_C0 - 11/2016 - © Leybold
Maintenance
5
Maintenance
5.1 Safety Information
Depending on the process involved dangerous substances may escape
from the pump and oil. Take the appropriate precautions.
Observe the safety regulations.
When disposing of used oil please observe the relevant environmental reg-
ulations !
All work must be done 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.
Never mount used seals ; always mount new seals.
5.2 Maintenance Intervals
The intervals stated in the maintenance schedule are approximate values for
normal pump operation. Unfavourable ambient conditions and/or aggressive
media may significantly reduce the maintenance intervals.
Maintenance job
Frequency
Section
Check the oil level
daily
A
Check the oil condition
Depends on process
B
1st oil change
After 150 h of operation
C
Subsequent oil changes
Every 2000 h of operation
C
or 6 months (depending on application)
Replace the oil filter
At each oil change
C
Replace the exhaust filter
If oil mist at exhaust
D
or annually
Clean the ballast
monthly
E
Clean the dirt trap
monthly
F
Check the anti-suckback valve
annually
G
Checking the float valve
At each exhaust filter change
H
or annually
Replacing the exhaust valve
upon need
I
Replacing the Pump Module
upon need
J
Disassembling and Reassembling
upon need
K
the Pump Module
Disassembly of electrical motor
upon need
L
Cooling coil cleaning
annually
M
To simplify the maintenance work we recommend combining several jobs.
DANGER
CAUTION
NOTICE
Summary of Contents for SOGEVAC SV 200 BR2
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