Festo VTSA Series, Manual

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5. Maintenance and conversion
5−8
Festo P.BE−VTSA−44−EN en 0601a
Fig.5/1: Removing valve plates or blanking plates
Fitting Proceed as follows:
1. Make sure the seal is not damaged. Replace seals if they
are damaged.
2. Make sure that the seals are seated correctly.
The cord seal between the manifold block and the
component must be seated in the groove in the
component.
3. Place the component on the manifold block.
4. Screw the component at first only slightly and then
tighten with the following torque:
VTSA−...−A1: 1.9 Nm (±15 %)
VTSA−...−A2: 0.8 Nm (±15 %)