Festo DGC G Series, Repair Instructions

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23 / 48 Festo 07DGC-Ga_en
Apply Loctite 243 to both threaded pins to secure the toggle levers and •
tighten them using the appropriate torque (see table).
Type Torque
DGC-8-…-G 1.0 Nm
DGC-12-…-G 1.0 Nm
Remove the feeler gauge. •
Put the side stops on the slide. •
Apply Loctite 243 to both mounting screws and tighten them using the •
appropriate torque (see table).
Type Torque
DGC-8-…-G 0.3 Nm
DGC-12-…-G 0.3 Nm
Fit the buffers and place the end caps on the cylinder barrel as described in •
chapter 4.1.2.
Replacing the coupling on the slide 4.1.5
If the coupling (magnifying glass) is faulty or has been lost, it can be replaced
as follows.
Remove the slide as described in • chapter 4.1.1.
Note
The socket head screw for fastening the coupling is filled with thread locker.
To open the screw the thread locker has to be removed using suitable tools.
Remove the socket head screw completely. •