Link 50 - 55
1-2009
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P11. CALIBRATION DISC
(Patent N° 23238)
It selects the flow rates necessary to the treatment and is mounted on the distribution devices. It is
made up of 2 flanges, held in position by two butterfly nuts, locking a disc with calibrated holes numbered
from 1 to 15. A groove on the edge of the disc allows the exact positioning of the hole to be utilised.
Its number must appear in the flange’s semi-circular seat. The rotation of the disc is obtained by
loosening the butterfly nuts by a few turns. After the operation is done, screw back carefully.
1
2
2
3
00026
Any faulty sealing condition of the
hydraulic circuit causes an inter-
mittent issuing of the sprayed ma-
terial. It is necessary to carefully
check the efficiency of the sealers
and clamps, the tightening of the
ring nuts and fittings and the good
working condition of the piping.
LEGEND
1 - UNION FLANGES
2 - LOCKING NUT
3 - ROTATING DISC WITH
CALIBRATED HOLES
P19. ADDITIONAL AGITATION PUMP
(For versions in which this envisaged)
Fastened on the machine right front side, it is connected to the tank (P1) through the pipes (T8 - suction)
and (T9 - delivery).
THE PUMP MUST NEVER RUN DRY: ALWAYS check this point carefully at the start up
and during the functioning.
01008
To avoid any damage to the pump:
-
At the first filling and at every next filling after
the hydraulic circuit draining, fill the tank with
an appropriate quantity of water to fill the
pump completely.
-
In order to control that the pump is not running
dry,
AFTER
engaging the PTO, on the electri-
cal control gearbox (E10) check that the red
warning light indicating an insufficient pres-
sure is switched off or, for the versions
where foreseen, that the pressure gauge
(P20) shows a pressure value above 0,50
bar.
E10
Pump
®
+
-
ON
Spin
Remote Control
Remote Control
H O
2
H O
2
Press.
Pump
ON
OFF
OFF
®
+
-
ON
ON
OFF
OFF
Spin
Remote
Contro
l
H O
2
Press.
Pump
P20*
E20
P8
P19