Adjustment Method; Adjust The Focus And Focal Length - Honeywell NightHawk HCD82484 User Manual

Adjustment Method

Switch Function
no.
1 Auto White Balance
2 AGC
3 IRIS Control
4 BLC (Backlight
Compensation)
5 FLON (Flicker less)
a
AGC must be in the "On" position for the day/night function to work.

Adjust the Focus and Focal Length

Caution IR LEDs could be warm after prolonged use.
1. If you have not already done so, remove the camera from the bezel
(see "Step 4: Adjust the Camera" on page 5).
2. To adjust the focal length, loosen the top locking screw on the side
of the lens. It is marked: ← Far Near → (see
Figure 5, page 7). Slide the screw to adjust the focal length.
Figure 5
3. To adjust the focus, loosen the bottom locking screw on the side of
the lens. It is marked: ← Wide Tele → (see
Slide the screw to adjust the focus.
4. When satisfied with your adjustments:
a. Replace the dessicant pack with the spare dessicant pack
provided in the kit.
b. Retighten both the locking screws and replace the camera
inside the bezel. See "Step 3: Position the Camera" on page 4.
Rev 1.00
Off
AWB
Off
Electronic IRIS Mechanical IRIS
Off
Off
Varifocal Lens
Top locking screw
adjusts focus
Bottom locking screw
adjusts focal length
7
On
ATW
a
On
On (center window)
On
Figure 3, page 6, or
Figure 3 or Figure
Document 900.0391
5).
09/05