Burkert Type 8696 - Manual (Page 32)

32
Installation
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.
Installation
of the form seal
Form seal
Pilot air ports
Caution:
Collets must not be
fitted !
Figure 14: Installation of the sealing rings
3. Install positioner
→
Align the puck holder and the positioner until
1. the puck holder can be inserted into the guide rail of the positioner
and
2. the supports of the positioner can be inserted into the pilot air ports of the actuator (see also “Figure 16”).
NOTE!
Damaged printed circuit board or malfunction!
• Ensure that the puck holder is situated flat on the guide rail.
english
Type 8696