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Maintenance and repair
7.2 Maintenance tasks
Interval
Maintenance activities
Chapter
Monthly
Check the pipes and screws for leaks and ensure their tight fit
and if necessary re-seal or re-tighten.
—
Check the terminal box and cable inlet holes for leaks and if
necessary re-seal.
—
Clean the cooling ribs on the machine and the motor.
—
Clean the fans, safety guards and cooling air outlets by blow-
ing off
—
Depending on condensation
Drain condensate (Fig. 2-3/X)
—
Monthly
Check the oil level
7,500 h
Oil change
Depending on how dirty the
sucked in medium is
Clean inlet air filter
Clean gas ballast valve filter
At least 1 x per year
Check couplings for wear
Monthly
Check the cooling water system and the inlet pipes
Depending on the contamina-
tion of the cooling water
Clean the dirt trap
and in case of high contamination replace cooling water
Prematic AG, Märwilerstrasse 43, 9556 Affeltrangen www.prematic.ch
Tel. 071 918 60 60, Mail: [email protected]