Festo DGC G Series, Repair Instructions

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17 / 44 Festo 7DGC-GFa_en
Note
The parts of the slide-piston connection are paired with the slide. In order
to ensure the slide and the slide-piston connection fit backlash-free, the indi -
vidual parts of the slide-piston connection must be glued in a very precise
manner.
If the glued parts break apart, they can be placed on top of each other again
and re-installed.
You must not apply any additional glue as this will change the fit.
If a part of the slide-piston connection is faulty, the slide itself has to be
replaced because of the pairing.
Push the slide off the cylinder barrel. •
Documents
Chapters 4.1.3 and 4.1.4 describe how to dismantle and repair the slide.
Push the piston out of the cylinder barrel. •
Documents
Chapter 4.1.5 describes how to dismantle and repair the piston module.
Pull the cover band out of the cylinder barrel. •
Push the sealing band inwards and out of the guide slot (1) with a blunt •
object and pull it out of the cylinder barrel (2).