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MEGA SD - Cod.197DD8100
GB
MAINTENANCE
•Correct maintenance is crucial to achieve maximum efficiency of your compressor, and to lengthen its operating life.
•It is also important to comply with the maintenance intervals recommended, but it must be remembered that such intervals
are suggested by the manufacturer in the event that the environmental conditions of use of the compressor are optimal (see
“Installation” chapter).
•The maintenance intervals can therefore be reduced depending on the environmental conditions in which the compressor
operates.
•The oil used is RotEnergy Plus, the use of a different oil does not guarantee perfect efficiency and compliance with the
maintenance intervals.
•The following pages describe the routine maintenance operations which can be performed by the person in charge of the
compressor, the non-routine maintenance operations must instead be performed by an authorised technical assistance
centre.
Maintenance table
If the hourly limit is not reached, the maintenance operations highlighted in bold must be performed at least once a year.
To verify correct machine operation, perform the followng checks after the first 100 hours of work:
1) Check the oil level: top up with the same type of oil if necessary.
2) Check for proper screw tightening: in particular the power electric connection screws.
3) Visually check that all fittings seal properly.
4) Check the belt tension and if necessary, reset it.
5) Check the hours of work and the type of service selected
6) Check room temperature.
BEFORE MAINTAINING THE MACHINE ALWAYS PERFORM THE FOLLOWING:
√ Press the machine automatic stop button (do not use the emergency button).
√ Power the machine off by means of the wall outer switch.
√ Close the line cock.
√ Make sure that no compressed air is inside the oil separator tank.
√ Remove fairing and/ or panels.
TYPE OF MAINTENANCE
MAINTENANCE SCHEDULE
work hours o at least
ORDINARY MAINTENANCE
Drain condensate
50 weekly
Clean cabinet pre-filter panel
50 weekly
Checking and topping up oil
500 once per month
Clean air intake filter cartridge 500 -
Check transmission belt tension
500 -
Check and clean radiator 1000 once a year
Grease motor bearings 3000 -
Replace primary intake air filter cartridge 2000 once a year
Replace secondary intake air filter cartridge 4000 once a year
Replace oil filter
4000* once a year
Replace oil separator filter
4000* once a year
Replace oil
4000* once a year
Replace scavenge non return valve
4000* once a year
EXTRAORDINARY MAINTENANCE
Intake valve service
8000
Minimum pressure valve service
8000
Solenoid valve replacement
12000
Electric motor bearings replacement
12000
Replace flexible hoses
12000
Replace drive belt
12000
Air-end service
20000
* When using mineral oils, intervals are reduced to 1500 hours or one year
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