User Manual

120EX Fluid Pan & Tilt Head

3. 'CAL' is displayed for 2 seconds then '0' flashes. Adjust the Counterbalance crank to the

'0' end of travel and press and release the Display actuator button.

4. When '182' flashes, adjust the Counterbalance crank to the '182' end of travel and press

and release the Display actuator button.

5. If the calibration is successful, the set points are saved in Flash memory and the display

turns Off.

6. 'Err' is displayed for 2 seconds if the calibration fails. A failure will occur if insufficient

balance stroke was measured and set. Ensure that the end of travel is used when setting

maximum and minimum balance points.

7. Calibration mode will time out after 1 minute to save battery life. The system will revert

to the previously stored values.

8. After calibration, rebalance the head.

Adjusting the lock levers

If the pan and/or tilt friction locks does not fully engage at the end of the lock lever travel, adjust

the lever position as follows:

1. Rotate the lock lever to the "locked" end of travel.

2. Use a 3/32" hex key to loosen the set screw in the lock lever.

3. Pull the lock lever off the hexagonal shaft, rotate it away from the "locked" end of travel

by one flat on the shaft and reinstall it.

4. Tighten the set screw.