11
9. DESICCANT INSTALLATION
Keep Desiccant sealed in plastic bag until ready for installation.Attach
Desiccant to either surface shown in
Figure 4
using the adhesive pad.
Figure 4 Adjustments
Thumb Nuts (x3)
Loosen to adjust
camera orientation
Desiccant Kit
Placement
Zoom Knob
Focus Knob
Desiccant Kit
Placement
RJ45 Jack
(-U units only)
7.
LENS ADJUSTMENT
7.1 Adjustment Of Variable Focus Lens
1. Remove the dome cover before lens adjustment.
2.Turn the zoom knob (WIDE<
-
>TELE) to set the field of view angle as
desired. See
Figure 4.
3. Next, adjust the focus by turning the focus knob (FAR<
-
>NEAR).
4. If desired imaging field can not be obtained, repeat the steps (1) and (2).
5.Tighten knobs when adjustments are complete.