
Quasar CM-3211/CM-4221 Series User and Installation Guide
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2.3 Typical CM-3211/4221 Series Camera
The figure below shows a typical CM-3211/4221 series camera.
Figure 2: Typical CM-3211/4221-xx Camera with Motorized Lens
Table 1: CM-3211/4221 Camera Control Descriptions
To set the focus, loosen and tighten by hand the adjustment
knob until the optimum focus is obtained
To set the zoom, loosen and tighten by hand the adjustment
knob until the optimum zoom is obtained
To set the tilt, loosen the screw, adjust the tilt angle and
tighten screw
Restores the default setting
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