FAR KJ 45 Bedienungsanleitung Und Ersatzteile Seite 14

AIR FEED (fi g. f1)
The compressed air system must be provided with air cleaners and
condensation drains and must guarantee that the air supplied to the
feeder has a constant pressure of min 6 bars. The regulator must be
set at a pressure of 6,5 bars.
Connect the machine to the main compressed air supply as shown
in the diagram (f1):
1) Cutoff cock (used during maintenance of the fi lter regulator or of
the lubricating unit)
2) Main supply inlet
3) Main supply bleed
4) Pressure regulator and fi lter (bleed daily)
5) Lubricating unit
ATTENTION! The riveting tool is equipped with a
relief valve (F) starting when the compressed-air
pressure signifi cantly exceeds 7 bar.
ATTENTION! If the relief valve (F) starts and the air
consequently escapes, we recommend to check if
the tool feed pressure corresponds to the pressure
value indicated under the technical data in this
handbook (page 13).
f1
F
14
1
2
3
4
5
FRL UNIT
Date 10-2008
GB
PRELIMINARY OPERATIONS (fi g. f2-f3)
Check that the threaded tie rod (A) and head (B) couple assembled on
the riveting tool is suitable to the size of the insert to clamp; otherwise
change the size (page 17). The couple tie rod (A) + head (B) assembled
on this riveting tool, corresponds to a M10 thread.
Before using the riveting tool and after each change of size, the stroke
should be adjusted according to the dimensions, type of the insert and
thickness of the material to clamp. Before carrying out this operation
rotate the knob (M) according to the direction of the arrow, (+) for
increasing the stroke and (-) for decreasing it. Increasing the stroke
- rotation of knob (M) - in the direction indicated with the symbol (+),
the distance "h" (page 15) decreases increasing the clamping action.
To verify that the stroke is correctly adjusted check the indicator (N)
comparing it with the values of the table (fi g. f3).
NOTE: Before the defi nitive placing of the insert, its clamping on
the thicknesses involved should be checked, carrying out other
adjustments, as shown at page 18 (the specifi ed adjustments are
just an indication, it is advisable to see the technical data of the
inserts used).
ATTENTION! The incorrect adjustment of the
riveting tool can cause a bad clamping of the
inserts and a possible break of the tie rod!
ATTENTION! The above-mentioned operations
must be done when the tool is not fed. For
visualizing the changed stroke (N) the tool must
be fed.
15
M
N
0
0
B
A
Revision - 04
KJ 45 KJ 45
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f2