09-2008
Plus 42 - 45 - 50 - 55
21
E5.
PRESSURE CONTROL ELECTRO-VALVE
(for the version where foreseen)
It is connected to the delivery filter (P6) and to the
tank (P1), through the pipe (T2). It adjusts the
operating pressure checking the backflow into
the tank.
In the E.P.A. versions, the pressure regulation is
automatically
controlled by the electronic con-
trol unit (see specific manual).
m.
AUTO
P
RO
ON
OFF
1
2
3
1
2
3
Pro
D
MAN
2xP
OFF
ON
3
2
1
1
2
3
G
1 2 3 4 5 6 7 8 9 10 11 12
Ha
Km/H
Bar
L/Ha
2.0
250
3.0
12.58
P6
P7
E5
P4
E8
00967
00966
TO MAIN
TANK
TO
HEADS
TO
POWDER
MIXER
P4
P8
P7
T9
P3
a
c
P14
P7.
FILTER
The filter has a filtering capacity of 250 l/min., with a 50 mesh cartridge.
The dirty cartridge causes the operating pressure chute. This inconvenient is signalled by the pressure
gauge
(P8).
Mounted on the feeding pipe, it only filters the delivery flow to the heads, by sensibly reducing the
possibility for the cartridge to get obstructed.
P3. LEVER TAP FOR
EXCLUSION OF ADDITIONAL
HYDRAULIC AGITATION
(for the version where foreseen)
ADDITIONAL
HYDRAULIC
AGITATION
TO
HEADS
TO
POWDER
MIXER
Mounted on the pump (P4) it is connected to the
tank (P1) through the pipe (T9).
a = OPEN
when the control lever is parallel
to the tap’s body
c = CLOSED
when the lever is perpendicular
to the tap.
It must normally remain in the open
position. The tap must ONLY be clo-
sed to wash the spray-line circuit
(see point 10.4) and to completed
the operation, it must be reopened.
P14. ONE-WAY VALVE
(NON-RETURN)
It is positioned on the pipeline (T9) at the entrance
in the tank and it prevents, with the pump still, the
reflux of the mixture to the pump itself and the
emptying of the tank in case of maintenance
interventions on the pump with pesticide mixture
in the tank.
Plus 42 - 45 - 50 - 55
09-2008
48
00095
00131
12
LIFTING AND TRANSPORT
12
THE FOLLOWING ACTIONS ARE NOT ALLOWED:
• Transporting or lifting the sprayer with residual quantities of mixture in the tank
for purposes differing from its destined usage.
• The transporting of people, animals or things.
• The trailing of vehicles or equipment.
Road transport must take place in the complete observance of road regulations
in force in the Country where the machine is used.
• When the footprint of the sprayer exceeds that of the tractor, the specific notice
sign for overhanging loads needs to be attached on the rear.
• It is necessary to replicate the tractor’s number plate and tail lights when these
are covered by the machine.
The operator is responsible for possible defaults due to the non observance of
said regulations.
• Lifting and transport of the sprayer
Before carrying out any operation it is essential to verify that no mixture residues
are left in the tank.
1.
Check that the cables or chains used for the lifting are adequate for the weight to be lifted (machine
– distribution devices - accessories).
2.
Hook the machine through the specific support point indicated by the specific decal on the frame,
checking all the parts involved in the operation.
3.
Lift the machine, verifying that it is properly balanced, and, on those units equipped with either
cables or hoisting chains, make sure that they DON’T get engaged with the plant-washing tank.
4.
Position the sprayer on the transporting vehicle in perfectly stable conditions.
5.
During transport the machine must be immobilised and fastened to the carrier by way of suitable
strapping.
