Pelco SPECTRA C3412M-D - Manual (Page 20)

20 C3412M-D (12/08)
How to Operate Your Dome System
Operation How to Control
Pan and Tilt Move the joystick or press the direction keys left/right and up/down.
Zoom Far To zoom far:
1. Press the Zoom Tele button or turn the joystick clockwise until zoom stops at the optical zoom
limit.
2. Release the button or joystick for one second.
3. To continue zooming (digitally), press the button or turn the joystick clockwise again until you
have the picture you want or reach the digital zoom 1 limit.
Zoom Wide Press the Zoom Wide button or turn the joystick counterclockwise.
Scanning
Stop Scan Preset 96
Random Scan Preset 97
Frame Scan Preset 98
Auto Scan Preset 99
Presets Refer to the documentation supplied with the control system.
Patterns 2 Refer to the documentation supplied with the control system.
Zones Refer to Zones on page 64 and to the documentation supplied with the control system.
Alarms Refer to Alarms on page 68.
Auto Flip Turn on or off in the programming menu. Refer to Auto Flip on page 50.
1 Digital zoom magnifies the image electronically and the picture may appear pixilated. The larger the digital zoom limit the greater the
reduction in resolution.
2 The dome cannot do electronic zoom in a pattern. Optical zoom will operate in a pattern.