The play in the sliding tubes is limited by an adjustable stop mechanism (
1
).
In order to reduce the play resulting from wear, loosen the counternuts (
2
) and slightly
tighten the center screws (
3
) in order to bring in contact the screw with the stop
mechanism and the stop mechanism with the sliding tube (
4
). Retighten the counternuts.
Check the plastic plug for wear, by removing the central screw. Replace it if
necessary.
Use only original spare parts (see below).
1
2
3
4
Slower
Faster
Play adjustment in the tubes :
Adjustment of the speed of the cylinder's rod :
A flow limiter located on the cylinder makes to regulate
the speed of displacement of the cylinder's rod.
PL 3802