AD-C800BB and AD-C820 Installation
The
AD-C800BB Back Box Installation
The
1.There are 5 wiring ½" & ¾" knockout locations, shown as item a (Figure 16), available on the
2.Secure the
a
a
a
a
a
– Figure 16 –
Note: The minimum wire gauge is 20 AWG, the maximum is 8 AWG.
3.Install a Wire Clamp Fitting into the selected knockout holes. You can substitute the necessary fitting if the facility’s loudspeaker signal wiring is in conduit.
4.Route the facility’s loudspeaker signal wires through the knockout hole(s)/Wire Clamp Fittings and to the ceramic terminal block. Make sure there is enough wire to strip, tin, and connect the wires. Do not secure the Wire Clamp Fitting at this time.
5.Strip the ends of the wires to approximately 0.4"(10 mm), and tin the ends of the wires.
6.There are two wires already connected to the terminal block; the striped wire is negative, the solid color wire is positive (Figure 17). Do not remove these wires, but ensure the locking screws are tight. Connect and secure the facility’s loudspeaker signal wiring to the ceramic terminal block using a #1 Phillips head screwdriver.
Note: For
Note: Typically the striped wire is black/white, the solid is gray.
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