5 Maintenance
Maintain the valve regularly.
Study the instructions carefully and pay special attention to the warnings!
Always keep spare rubber seals and lip seals in stock. Always use Alfa Laval genuine spare parts.
Check the valve for smooth operation after service.
5.1 General maintenance
Step 1
!
Always read the technical data thoroughly.
See chapter 6 Technical data
!
Always release
compressed air after use.
NOTE
All scrap must be stored/discharged in accordance
with current regulations/directives.
Step 2
!
Never service the valve when it is hot.
!
Never service the valve with valve and pipelines under pressure.
2405-0015
!
Danger of burns!
Step 3
!
Never stick your fingers through the valve ports if the actuator is
supplie
d with compressed air.
Danger of cuts!
2405-0016
!
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