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Idiomas disponibles
Idiomas disponibles
3.
INSTALLATION
3.1
Where to install the machine
Install the machine indoors or in a roofed area. Place of installation must be dry, adequately lit and in compliance
with applicable safety regulations.
Place the machine in the work area and make sure the minimum distance from adjacent walls or objects is respected,
as shown in Fig. 4 .
Make sure the operator can see the entire machine and surrounding area from his/her work station. The operator
must ensure that no unauthorised persons are standing within the work area and that there are no objects left lying
around which could represent a hazard. The machine must be installed on a level surface, as smooth as possible
and able to withstand a minimum weight of 5000 N/m
Make sure the flooring is level and apt to withstand the load. The machine can be secured to the floor using the holes
in the machine frame and screw anchors for M12 x 120 mm screws (or 12 x 80 mm stud bolts). Proceed as follows:
•
drill four 12-mm holes matching up to the holes in the machine frame;
•
insert the screw anchors;
•
install the machine so to match holes drilled in the floor. Tighten the screws at 70 Nm.
3.2
Assembling the machine
Machine is usually packed onto carton-pallets, and consists of the following main units (Fig. 7):
1 base;
2 head (vertical post + arm 9 + head 8);
3 air reservoir (supplied only for "I" versions);
4 bead breaker cylinder;
5 bead breaker arm;
6 bead breaker blade;
7 bolts and nuts.
3.2.1
Assembling all versions
Install the machine as follows:
a) remove all parts securing the machine to the pallet;
b) unpack the vertical post 2 (Fig. 7) and put it vertically onto the base;
c) put the post 2 onto the base 1 and fit the pin 10 (Fig. 8) into the arm base holes 2, then fit the pin 11 onto the
post control cylinder 12;
d) Assembling the spring onto the hexagon post (Fig. 9)
Connect the tyre changer with plant compressed air system, as described in section 3.5.
While keeping handle 13 pneumatic release device operated:
1) pull horizontal arm 14 all the way forward
2) take hexagon post 15 in up position
3) release the pneumatic control so as to lock arm and hexagon post in their positions.
Remove screw and handle 16 with washer from the hexagon post 15, then install spring 17; re-position washer,
handle 16, and secure everything in place with the corresponding screw (tightening torque: 15 Nm).
G6441 models
e) Remove guard 1 (Fig. 10A).
Install bead breaker control cylinder 2 from the frame side opposite to the bead-breaking area. Insert rod 3 inside
slot 4, and position cylinder so that frame folds A and B are outside cylinder head plates A1 and B1.
Make sure that holes 5 match with frame holes 6. Position the two cylinder fastening bushings 7 so as to insert
them inside frame holes 6 and inside cylinder head plates A1-B1 holes 5.Secure cylinder to frame using screws
8 and nuts 9;
f) insert bead breaker arm end 10 (Fig.10A) inside frame protruding part. Install pin 11 so as to make it correctly
lock onto the matching recess 12 present onto frame lower protruding part.
This will prevent pin from rotating. Lock pin using screw 13 and washer 14;
g) once cylinder 2 is assembled (Fig.10A) (stem 3 protrudes from slot 4), install pad 15 onto stem 3, driving it fully
home against frame, close to slot 4.
Install spring 16 onto rod 3. Insert rod inside special hole 17 onto bead breaker arm 10, then install washer 18,
and screw self-locking nut 19;
h) fit spring 20, hooking ends in points C (onto frame) and D (onto arm);
i) position blade 21 (Fig.10A) close to bead breaker arm end; insert Belleville washer 22 inside point E. Secure
blade 21 to bead breaker arm using screw 23, washers 24 and nut 25.
2
.
7300-M006-0_R
GB
31
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