3
5. Remove the standard silver camera mounting plate by
unscrewing the two Phillips panhead screws located at the
rear. Retain the screws.
(See Figure 1)
6. Remove the rear of the housing from the base by unscrewing
the two Phillips flathead screws.
(See Figure 1)
7. Use these screws to replace the rear with the blower unit,
being careful not to damage the wiring to the attached circuit
board.
(See Figure 2)
8. Reattach the standard silver camera mounting plate to the
shelf extending from the rear of the housing. Align the holes
and secure using the two panhead Phillips screws mentioned
in step 5.
(See Figure 2)
9. Next, mount the blower circuit board on the camera mounting
plate. To do this, first place the two plastic spacers on the
two holes near the rear of the plate. Set the blower circuit
board on top of the spacers, aligning the holes and keeping
the wiring on the same side. Insert the small Phillips panhead
screws and secure the assembly.
(See Figure 2)
10. Connect the
external power
supply
(not
included)
to the
circuit board. The
recommended
power supply is 24
VAC, 50 VA.
(See
Figure 3)
FIGURE 2
FIGURE 3
