FAR KJ 45 Bedienungsanleitung 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 04-2015
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
Revisione - 05
KJ 45
15
f2