Vicon RV 4116, Operation And Maintenance Manual

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83-004-0.
fm
ID
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English
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▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ General information about the machine
Part 2
HOW TO REPLACE THE BELTS OF THE BALING CHAMBER
63
Follow the instructions.
1. Make sure tractor PTO is dis-
engaged.
2. Stop the machine; the engine
of the tractor must be on and
the parking brake must be ap-
plied.
3. Place the lever of the hydraulic
control valve in the tractor in
position
1 to fully open the tail
gate.
4. Close the cock (A) to assure
safety conditions.
5. Loosen belts (See "How to
clean the belt guiding rollers").
6. Switch off the engine of the
tractor, and then disengage the
ignition key.
7. Remove the pivot from the con-
nection of the belt (B) .
8. Remove the belt (B) .
If more belts are removed, mark
some references so that you will
be able to reinstall the belts in
the original position.
9. Assemble a new or repaired
belt (B) . Install the belt on the
guide pulleys and pay attention
to the direction of the belt bevel
relating to the forward direction
of the same belt (see the fig-
ure).
During the re-assembly of the
belt , pay attention that the cop-
per plated iron round-bar is on
the side of the belt on contact
with the bale.
Important
If it is necessary to restore the junction, trim the edges of the belt
with a cutter in the ends without bevels to prevent an unwanted en-
largement due to the assembly of the same junction.
It is advisable to assemble the new belts in central position.
The difference in length of the belts that are installed on the ma-
chine has never to exceed 30 mm.
10. On the bevelled part of the belt, cut the external hook closest to the
edge of the belt.
This way, the side hooks on the bevelled part of the belt keep inside
the hooks on the non-bevelled part.
IDM-21722104400.pdf
A
B
IDM-21722903200.pdf