Bosch LTC-0455-61 Installation Manual page 15

LTC 0435 & LTC 0455 | Installation Manual
Adjustment procedure DC-iris Lens:
1. Unlock the back focus locking button.
2. Access the "Lens Wizard" menu.
3. The "SET BACK FOCUS NOW" option is highlighted in the
menu.
4. Turn the back focus adjustment as required.
5. Lock the back focus locking button.
6. Exit the menu.
Adjustment procedure Manual-iris Lens:
1. Unlock the back focus locking button.
2. Adjust the lens to the maximum lens opening.
3. Turn the back focus adjustment as required.
4. Lock the back focus locking button.
Adjustment procedure Video-iris Lens:
1. Unlock the back focus locking button.
2. Access the "Lens Wizard" menu.
3. The "SET BACK FOCUS NOW" option is highlighted in the
menu.
4. Turn the back focus adjustment as required.
5. Select the "SET LVL" option in the menu, and the LEVEL bar
appears.
6. Adjust the level potentiometer located on the lens until the
LEVEL bar is in the central position.
7. Lock the back focus locking button.
8. Exit the menu.
Bosch Security Systems | 2004-12 | Version 3
EN | 14