Adjustment Of Zoom Ratio - Abus TVCC40531 Manuel Utilisateur

6.5 Adjustment of zoom ratio

In case the buttons 7 or 8 won't be pushed, the key lock will be automatically
activated after 15 minutes.
To deactivate the key lock, please push the button 7 or 8 for 10 seconds.
The zoom ratio will be adjusted using the two buttons on the camera back side.
Function description:
Key
Left (7)
Right (8)
Left + Right (7+8)
8
7
In case the buttons 7 or 8 won't be pushed, the key lock will be automatically
activated after 15 minutes.
To deactivate the key lock, please push the button 7 or 8 for 10 seconds.
Duration
Longer than 2 seconds
Shorter than 1 second
Longer than 2 seconds
Shorter than 1 second
Longer than 3 seconds
Function
Zoom ratio plus 1x (0x, 1x, 2x, 3x, 4x)
Stepwise zoom plus
Zoom ratio minus 1x (4x, 3x, 2x, 1x, 0x)
Stepwise zoom minus
Set zoom ratio to 1x (default)
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