Istruzioni per l’uso e manutenzione
Cod. OQ7.5ARG114 – GB
Emiss. 19-01-11 Rev. 0 - Agg. /
47
POWER SYSTEM SRL
Via dell’Emigrante, 11/13 - 36040 Brendola (VI) Italia
1. Stop the machine by pressing the stop pushbutton
on the electronic board.
2. Switch off the power: turn the isolating switch to
“0”.
3. Ensure that there is no pressurized air or oil in the
oil reservoir.
4. Unscrew the filter cartridge from the body using a
suitable tool
5. Screw the new cartridge onto the body
6. Start the machine and let it run for a few minutes,
ensuring that there are no leaks and that the oil
level is correct
7. Check the oil level and ensure there are no leaks
8. Dispose of the old filter in conformity with the
regulations in force
25.4 REMOVAL OF THE AIR/OIL SEPARATOR
Procedure to be followed for changing the cartridge:
1. Stop the machine by pressing the stop pushbutton on the electronic board.
2. Switch off the power: turn the isolating switch to “0” position.
3. Ensure that there is no pressurized air or oil in the separator tank.
AIR AND OIL UNDER HIGH PRESSURE CAN CAUSE SERIOUS INJURY. SHUT DOWN THE
COMPRESSOR AND RELIEVE THE SYSTEM OF ALL PRESSURE BEFORE REMOVING VALVES,
CAPS, PLUGS, FITTINGS, BOLTS AND FILTERS.
4. Remove the retaining screws of the separator tank cover. Lift the separator tank cover
5. Change the cartridge. When changing the cartridge, the gasket is also changed. Remove any materials adhering to the cover or to
the tank.
6. Lower the new cartridge into the tank and put the gasket in position.
7. Set top plate on separator housing flange; install and tighten all cap screws.
8. Start the machine, let it run under load for at least 10 minutes and check that there are no oil leaks.
9. Dispose of the old filter in conformity with the regulations in force.
25.5 CHANGING THE AIR FILTER CARTRIDGE
The air filter (fig.13) is very important to ensure good working without faults,
because it filters the air which has to become compressed avoiding serious damage
to the screw.
Procedure to be followed for changing the air filter cartridge:
1. Stop the machine with the stop pushbutton on the electronic board.
2. Switch off the power: turn the isolating switch to “0” position and block it with
the padlock.
ATTENTION: HOT PARTS INSIDE.
3. Unscrew the special nut of the filter hose and unscrew the retaining nut of the air
filter cartridge (G).
4. Remove the air filter cartridge.
5. Clean the filter with a jet of air, working from inside to outside;
do not use water
or solvents.
Alternatively, fit a new filter.
6. Using a clean cloth, eliminate any impurities from the inside of the container.
7. Fit the filter and close the nut (ref. G).
8. If the cartridge has to be changed, dispose of the old filter in conformity with the local
regulations in force
Fig. 12
Fig. 13
G
