Pelco SS22, SS2000, SS2002 operation manual Adjustments, Limit Stop Locations

5.0 ADJUSTMENTS

CAUTION: Do not attempt to adjust limit stops when the pan/tilt is in operation. Damage to the equipment can result. Do not operate equipment without limit stops. SL models are sup- plied without pan limit stops, therefore, no adjustments are necessary.

To adjust the pan/tilt limits, perform the following steps. Refer to Figure 10 for limit stop locations.

Factory pan limits are set to 0-355°and tilt limits are set to 0-90°(horizontal to vertical). Under normal conditions, the tilt limits should not have to be reset. To adjust limit stops, perform the following steps:

1.Pan to the right using the joystick control until the desired pan limit is reached. Adjust the pan limit stop until the actuator clicks. Lock the limit into position.

2.Pan to the desired left position, adjust the pan limit stop until the actuator clicks, and lock into position.

3.Pan to the left and right to verify exact positioning and tighten both stops se- curely.

4.The tilt limit is designed to allow for 0-90°travel (horizontal to vertical). The tilt can be adjusted to any point between horizontal and vertical, but must never exceed these boundaries.

5.To alter the factory-set tilt limit, bend the actuator stops on the micro switches. Move the tilt table to the desired position and adjust the actuators until the switch clicks, lock into position (see Figure 11).

6.Tilt up and down to verify exact positioning.

Figure 10. Limit Stop Locations Figure 11. Tilt Limit Stop Modifications

Pelco Manual C429M-B (2/98) 15