Plus 42 - 45 - 50 - 55
09-2008
12
350
300
250
200
150
100
50
50 Plus
2000
2000
4.1 - FRAME
Frames of series Plus 42 and 45
can be coupled to category
“1”
three-point linkage.
The plugs diameter is 22 mm. The diameter of the third-point plug is 19 mm.
In order to limit the shifting of the centre of gravity and to implement a functional
coupling, ALL frames allow for the double positioning of plugs
Frames of series Plus 50, 55, 55S and 55E
can be coupled to category
“2”
three-point linkage.
The plugs diameter is 28.5 mm. The diameter of the third-point plug is 25 mm.
— The tank-securing bracket is mounted by means of 2 screws on the front, below the 3
rd
point. (see
Paragraph 13.9).
— A tie-rod through the tank’s upper tunnel connects the front part of the frame to the rear. This must
be dismantled should the tank be removed and it must be repositioned after having re-assembled
the tank.
This operation is carried out from the front, below the 3
rd
point connection, by means of a spanner
supplied with the machine.
— In the forward part, below the 3
rd
point connection, the removable protection cover of the fan
release device is secured by means of a screw.
A rear bumper is provided to protect the sprayhead. This must be mounted in the most effective position,
according to the operating conditions and in keeping with the type of heads utilised.
A chain with hooks, fixed to the front part of the frame, allows the support of the transmission joint
when the machine is coupled to the tractor.
All frames are pre-set with axles for the application, on request, of a pair of wheels (see Paragraph
7.2).
HAND WASHING TANK
(incorporated with the tank)
LEVEL
INDICATOR
GAUGE
PLUNGER
TAP
POWER
TAKE-OFF
(PTO)
00133
SECONDARY
FILLER (BS)
CONNECTION
TIE ROD
TANK
DRAINAGE
TAP
MAIN FILLER (BP)
HAND WASHING
TANK TAP
PRESSURE
REGULATOR
MANUAL
DISTRIBUTOR
®
+
-
ON
ON
O
FF
O
FF
Spin
Rem
ote C
ontro
l
H O
2
Press
.
Pum
p
ELECTRICAL
DISTRIBUTOR
CONTROL UNIT
(for the models
where it is
foreseen)
Versions
WITH
rinsing tank
Versions
WITHOUT
rinsing tank
09-2008
Plus 42 - 45 - 50 - 55
57
4. CAUSE: Lack of seal of the O-Ring gasket of the pump suction connection (cone).
REMEDY
: check the correct assembling and the efficiency of the O-Ring gasket, if
necessary replace the gasket.
E. FAULT:
Vibrations of fan unit.
1. CAUSE: Dirty fan.
REMEDY
: Wash. (It is advisable to refer a C.I.M.A. point of “Sale and Service”.
2. CAUSE: The tractor and of the atomizer PTOs are not lined up or their position determines the
overcoming of the maximum work angle of the drive cardan shaft.
REMEDY
: Raise or lower the sprayer in order to realign PTO so that cardan shaft
functions correctly (see Paragraph 5.2.1).
F. FAULT:
Anomalous and continuous noisiness together with vibrations of the fan group.
1. CAUSE: Breaking of the fan shaft bearings.
REMEDY
: Address a C.I.M.A. point of “Sale and Service”.
2.
CAUSE: Interference fan - case.
REMEDY
: Address a C.I.M.A. point of “Sale and Service”.
G. FAULT: Intermittent operation of the whole distribution device
1. CAUSE: Lack of seal of the hydraulic circuit that goes from the tank (T1) suction pipes to the manual
distributor (P9) or to the electrovalves (E9)
REMEDY
:
Carefully inspect all the points at which suction of air can take place, including
as well those at which no liquid seepage is detected. Check the proper tightening of ring
nuts, fittings and clamps. Check the efficiency of the sealers and the integrity of the
piping. Reinstate the efficiency and replace parts that might have been found to be
defective.
H. FAULT: Intermittent spraying only on the one side of the distribution device
1. CAUSE: Faulty sealing of the hydraulic circuit going from the manual (P9) or electrical (E9)
distributor to the distribution point involved.
REMEDY
:
As per point G.1.
I. FAULT: No spraying action delivered: totally.
1. CAUSE: Clogging up of the grill/filter on the pump, of the pump suction inside the tank or suction
pipes of pump clogged up with deposits of hardened plant protection product.
REMEDY
: Clean.
J. FAULT:
No spraying action delivered: totally or only on the one side of the distribution
device
1. CAUSE: Manual distributor (P9) taps dirty or clogged, or pump suction piping clogged by hardened
product deposits.
REMEDY
: Clean.
1b.CAUSE: Electrical distributor (E9) taps blocked by incrustations in the closed position.
REMEDY
: Remove the cover, act on the opening/closing control rod.
Clean the distributor.
2. CAUSE
Fuses of the electrical control panel (E10)
REMEDY:
Replace the fuses.