Abus TV7014 Installationsanleitung Seite 23

8. If it is necessary, you can manually change the opening of the power-
regulated auto-iris aperture using the regulator (12) on the camera
module.
9. If there is a video picture visible on the monitor, adjust focus and
zoom as required. If there is no video picture on the monitor, please
check the following.
• Is the monitor switched on and is the level of contrast and brightness
set correctly?
• Is the video cable between the camera and monitor connected
properly (also check the resistor settings)?
• Has the auto-iris connector of the lens been inadvertently
disconnected?
• Is the regulator (12) for the auto-iris lens correctly set?
• Is the illumination where the camera is located sufficient for this
camera model?
10. Fasten the dome camera to the desired mounting location using the
supplied screws (3) and screw on the plastic housing again.
23