9.0 MAIN POINTS FOR MAINTENANCE
1- Check the oil level
of the sumps with the machine stopped.
2- Regularly clean the filter cartridge.
(depending on the environment in which the machine is operating).
3- Change the oil in the sumps every 4000 hrs.
(first change at 500 hrs).
4- Check the condition of the belts regularly.
5- Keep the electric motor bearings lubricated
according to the manufacturers specifications.
6- Check the blower bearings after 20,000 hrs of service.
7- After changing the belts, check for correct
locking of unit hinge nuts.
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