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Ref No 618 / Art No 980618
1. Make the fi nal cam adjustments for the limit
switches (if necessary) according to instruc-
tion (a) below.
2. Run the actuator from one end position to
the other a number of times.
3. Adjust the indicator disc for visual indication
so that it relates to the valve position.
4. Tes t run the actuator and check that the limit
indicators are working correctly.
5. Mount the cover.
1. Take the attached 6mm Allen key mounted
underside the actuator.
2. Insert the 6mm Allen key and turn the valve
to the required position.
3. Turn clockwise to close and anti-clockwise
to open.
4. Put allen key back in the holder after manual
operation.
1. Operate the actuator manually to closed
position.
2. Adjust the cam for closed position (lower
cam) marked CLS on the electronic card.
3. Operate the actuator manually to open
position.
4. Adjust the cam for open position (upper
cam) marked OLS on the electronic card.
5. Tes t run the actuator.
(a) Adjustment of cams for limit switches:
C. Adjusting D. Manual Operation