Festo DNCKE S Serie Instrucciones De Utilizacion página 43

DNCKE−...−S / KEC−...−S
Commissioning
Adjusting the DNCKE−.../KEC−... (adjustment is not required when the DNCKE−.... is
commissioned the first time):
1. Exhaust the cylinder in a stable position
(e.g. if fitted vertically, at the lowest
point).
In this way you will prevent the piston rod
from moving unexpectedly when the
clamping is loosened.
2. Pressurise the supply port 2 with at
least 3.8 bar.
3. Unscrew the locking screw 3 with an
Allen key.
Type
Width across flats for
internal hexagon
socket
Fig. 23
4. Unscrew the adjusting sleeve 5 half a
turn in an anti−clockwise direction.
5. Now turn the adjusting sleeve 5:
first clockwise until the clamping rod
can no longer move,
then anti−clockwise until the clamping
rod just moves freely (approx. 20°...30°).
6. Tighten the locking screw 3 again. The
tightening torque is 7 Nm.
7. Vent the clamping unit. The clamping rod
will thereby be clamped.
Festo DNCKE−...−S / KEC−...−S 1002a English
preparation (adjustment)
DNCKE− 40 63
KEC− 16 20
SW6 SW8
Fig. 21
3
100
25
Fig. 22
5
Fig. 24
5
Fig. 25
3
Fig. 26
2
9
43