Speco Technologies CVC-6246IHR - Manual (Page 9)

INTERNAL COMPONENTS
7
1. Mechanical
(1) DC AUTO-IRIS LENS
Adjust between TW (TELE  WIDE) to set the
angle (focal length) Set the focus by adjusting ∞N
NOTE: BOTH OF THE ABOVE ADJUSTMENTS GET LOCKED
INTO POSITION THROUGH THE USE OF "LOCKING HANDLES".
(2) JOY STICK
TO SET THE OSD (ON SCREEN DISPLAY) , PRESS THE JOY
STICK FOR ONE SECOND AND SET AS DESCRIBED
IN THE MANUAL
(2) Joy Stick
Controller
(1) DC Auto iris Lens
(2.8~11mm)