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ENGLISH
.
Cod. 9828093052 04 - Edition 02/2018 - 29
15.0 ORDINARY MAINTENANCE TO BE DONE BY THE USER
BEFORE CARRYING OUT ANY MAINTENANCE IT IS OBLIGATORY TO STOP THE MACHINE AND DISCONNECT IT FROM
THE POWER MAINS AND FROM THE COMPRESSED AIR DISTRIBUTION NETWORK.
The maintenance jobs described in this chapter may be carried out by the user.
The more complex maintenance jobs which require professionally skilled personnel are listed in the chaper on
GENERAL ROUTINE
MAINTENANCE. (See Chap. 21.0)
15.1 GENERAL INFORMATION
15.2 MAINTENANCE PROGRAMME
OPERATIONS THAT MAY BE CARRIED OUT BY THE USER
OPERATIONS THAT REQUIRE SKILLED PERSONNEL; THESE OPERATIONS ARE ILLUSTRATED IN PART B OF THIS
MANUAL.
These maintenance intervals are recommended for work environments that are not dusty and are will ventilated. For particularly dusty
environments, double the frequency of controls.
Every Day
Purge condensate water from air receiver
Every 50 working hours
Observe for unusual noise or vibration
Drain condensate from the oil tank
Check the oil level
Clean the filtering panel (VSD)
Clean the filter of the automatic discharge of condensate (dryer)
Check air receiver automatic drain (if applicable)
Every 500 hours
Fixing electrical cables (at first 500 hrs)
Clean the air suction filter
Clean the condenser battery (on the dryer if fitted)
Clean the dirt collection filter
Check automatic condensation emptying (dryer)
Clean the water separator drain
Every 2000 hours
Clean the filtering panel (VSD)
Clean the air suction filter
Clean the air filters
Every 4000 hours
Maintenance kit of the automatic condensate drain (dryer)
Clean the finned surface of the air-oil cooler
Change the filtering panel (VSD)
Replace the oil separator cartridge
Change the oil filter
Change the air filters
Change the air suction filter
Retighten all power cable connections
Safety temperature test
Every 8000 hours
Change the oil (
)
Kit revision intake valve
Checking the status of the oil return valve and oil pipes
Kit revision minimum pressure valve
Kit revision thermostatic valve
Replace drain
Every 24000 hours
Kit revision of the compressor unit
Kit revision of motor (bearings)
(
) Or as indicated by oil analysis.
Oil specifications:
It is strongly recommended to use genuine lubricants from your manufacturer. They are the result of years of field experience and research.
See section Preventive maintenance schedule for the advised replacement intervals and consult the Spare Parts list for part number
information.
AVOID MIXING LUBRICANTS OF DIFFERENT BRANDS OR TYPES AS THEY MAY NOT BE COMPATIBLE AND THE OIL
MIX MAY HAVE INFERIOR PROPERTIES.