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TABLE OF CONTENTS
1 DOCUMENTS ------------------------------------------------------------- 5
2 INTENDED USE OF THE ACTUATOR ----------------------------------- 6
3 SAFETY-------------------------------------------------------------------- 6
4 PACKAGING, STORAGE AND MAINTENANCE ------------------------- 7
4.1 Packaging 7
4.2 Storage 7
4.3 Maintenance 7
5 HANDWHEEL OPERATION ---------------------------------------------- 8
6 ASSEMBLY ON THE VALVE OR DAMPER ------------------------------ 8
6.1 Changing closing direction visual indication 8
7 ELECTRICAL COMMISSIONING --------------------------------------- 10
7.1 Electrical configurations 10
7.2 Before wiring 11
7.3 Wiring without positioner option 12
7.4 Wiring with positioner option 13
7.5 After wiring 16
7.6 Heating element 16
8 CALIBRATION OF TRAVEL LIMITS ----------------------------------- 17
8.1 Calibration of cams corresponding to end position
switches 17
8.2 Calibration of mechanical stops 18
8.3 Calibration of cams corresponding to signaling
switches (if wired) 19
8.4 Calibration of positioner (OPTION) 19
9 CALIBRATION OF POSITION OPTIONS ------------------------------ 21
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