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H2
H1
•
By going on spraying, lift the suction (H8) and the recirculation
hoses (H2), in order to drain out all the thinner. Then stop the
pump, by closing the air tap.
H8
•
After washing, in case a long period of downtime is foreseen
or if a water-based product has been used, it is advisable
to lubricate the inner parts (pumping group), by sucking the
hydraulic oil with the pump, without discharging it.
Before using the equipment, make sure to follow
the cleaning procedure.
VEGA 23:1
ROUTINE MAINTENANCE
I I
Periodically check the air supply line to the pump.
Make sure that the air is always clean and lubricated.
Before carrying out any control or maintenance
operation on the pump, always close the com-
pressed air supply and discharge the pressure
in the circuit.
LUBRICATING THE GASKETS RING NUT
H7
•
Periodically check (and in any case each time the pump
is started after a long period of downtime) that the
gaskets ring nut is tight in order to avoid any product
leak.
•
Weekly check that the gaskets ring nut (I1) is tight.
To tighten the gaskets ring nut (I1) use the provided
wrench (I2). The ring nut shall be duly tightened so
that to prevent any leak but this shall not be excessive
in order to avoid the blocking of the pumping piston
and the wear of the sealing gaskets. Should the pro-
duct leak, provide to replace the upper gaskets. This
adjustment shall be carried out after having removed
the air feeding tube and having discharged the pres-
sure.
I1
I2
16
OIL
Rif. 16325
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