Festo HSP- -AP Série Notice D'utilisation page 54

HSP−...−AP/A S
Replacing the shock absorbers (HSP−...−AP):
1. Exhaust the drive.
2. Remove the protective cover.
3. Remove the proximity switch and the
sensor rail on the shock absorber support.
4. Loosen the locking screws (A).
5. Unscrew the stop sleeve from the shock
absorber (B).
6. Unscrew the shock absorber from the
support (surface for wrench on the thread
of the shock absorber).
7. Screw the stop sleeve completely onto
the new shock absorber.
8. Screw the new shock absorber with stop sleeve from above into the support
(tightening torque see table).
9. Tighten the locking screw (tightening torque see table).
10. Fasten the sensor rail.
11. Push the proximity switch into the groove of the sensor rail. Fasten the
proximity switch in the end positions.
12. Fasten the protective cover.
Permitted tightening torque
[Nm]
Shock absorber with stop sleeve
Locking nut
Reduce the amount of waste by using the materials in the shock absorber for other
purposes (material recycling). The shock absorber is filled with hydraulic oil. Due
to the design refilling is not possible.
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Fig. 24
HSP−12−... HSP−16−...
YSRW−5−8 YSRW−7−10
2 3
Festo HSP−...−AP/AS 0508a English
(B)
(A)
HSP−25−...
YSRW−8−14
5