Disassembly - Festo CMSX-C-U-F1 Series Manual

CMSX-...-C-U-F1-...
10

Disassembly

Note
Disassembly only by qualified specialized personnel.
Caution
Accidental movements of the drive can cause damage when dismounting. Before disas­
sembly of the positioner:
• Switch off the compressed air and power supplies.
• Exhaust the semi-rotary drive.
• Secure the system against being switched back on.
Caution
Despite switched-off compressed air supply – dependent on the product variant – one
or both working ports of the positioner can remain under pressure.
• Vent the working ports with the help of the Sensor function before you remove the
tubing lines (è Section 7.6.5).
Note
The CMSX contains electrostatically sensitive devices. Electrostatic discharges caused
by improper handling or incorrect earthing can damage the internal electronics.
• Observe the handling specifications for electrostatically sensitive devices.
• Discharge yourself from static discharges before assembling or disassembling mod­
ules to protect the modules.
1. Switch off the power supply and the compressed air supply.
2. Loosen the housing screws (è Fig. 1, 3 ). Remove the cover of the housing.
3. Disconnect electrical and pneumatic connection.
4. Loosen 4 mounting screws (Fig. 12, 3 ) from the drive and remove the positioner with mounting
adapter.
Festo – CMSX-...-C-U-F1-... – 1506a English 55