bürkert TopControl Basic 8696 Bedienungsanleitung Seite 34

2. install sealing rings
→
Pull the form seal onto the actuator cover (smaller diameter points upwards).
→
Check that the O-rings are correctly positioned in the pilot air ports.
When the positioner is being installed, the collets of the pilot air ports must not be fitted to the actuator.
Pilot air ports
Caution:
Collets must not be
fitted !
Figure 18: Installation of the sealing rings
3. install positioner
→
Align the puck and the positioner until
1. the puck can be inserted into the guide rail of the positioner
and
2. the connection pieces of the positioner can be inserted into the pilot air ports of the actuator (see also
"Figure 20").
noTe!
Damaged printed circuit board or malfunction.
▶ Ensure that the puck is situated flat on the guide rail.
34
english
Form seal
Type 8696
Installation
Installation
of the form seal