Pelco BB5HD User Manual

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STEP 3 - INSTALL DOME DRIVE
LABEL 
SW1 
LABEL
SW2
 SW1 
SW2 
  RS-422 TERMINATION SWITCH 
ON 
4  5 
7 8 
ON 
3  4  5 6 7  8 
SW2 
GREEN 
TAB 
RED 
TAB 
00538 
a. Set the DIP switches for SW1 and SW2 on the bottom of the 
dome drive for the appropriate receiver address. Refer to the 
labels on the dome drive or tables C through E in the Appendix 
in the back of this manual. 
STEP 4 - INSTALL LOWER DOME 
00543 
a. Lightly apply O-ring lubricant to the O-ring. Install the O-ring in 
the groove on the trim ring of the lower dome. 
Attach the back box trim leash to a retainer screw inside the 
lower dome. 
Environmental Model only: Plug the two-pin heater 
connection in the lower dome into the mating connector in the 
back box. 
00539 
b. Line up the green and red tabs with the green and red labels. 
Push in on the tabs. Insert the side with the green tab, then the 
side with red tab. Continue pushing on the ends of the tabs 
until both sides click into place. 
HEATER 
CONNECTORS 
TRIM 
LEASH 
BARREL 
LOCK 
CENTER 
PIN 
00496 
O-RING 
b. Align barrel locks in lower dome with the holes located on each 
side of the back box. Push lower dome onto back box. Press 
the pins of the barrel locks IN to secure the 
lower dome. 
TO USE YOUR DOME, REFER TO THE  OPERATION AND
PROGRAMMING MANUAL.
Pelco Installation Manual C2429M (3/01)