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PARK KILL
(White Wire)
During installation, the Park Kill input may be connected to a door switch. It will
automatically deactivate any siren tone when the door is opened. The siren tone
will remain off, even when the door is closed, until you change audio modes.
RADIO REPEAT VOLUME
The radio repeat volume is
located within the rear access
cover of the amplifier. This should
be set during installation when the
vehicle is parked. Under normal
circumstances, you should not
need to adjust it again.
First set the volume level of the vehicle’s two-way radio to its normal operating
volume. Turn on the On/Off switch of the hand held controller and press the RADIO
button. The radio should be rebroadcasting through the siren speaker(s). Using a
small flat blade screwdriver, adjust the potentiometer as desired.
(Operation CONT’D)
FUSES
The siren amp itself is protected by a 20 amp fuse located next to the power
connector.
Each high current light output is also protected with a 20A automotive blade fuse
located inside the fuse panel. The fuse panel is accessible by loosening the two
screws in the cover plate on the amplifier. Refer to the diagram for proper fuse
location.
The control head is protected
with a 5A automotive blade
fuse located in the amplifier
fuse panel as well.
The HRT is protected
with a 2A in-line fuse.
AUXILIARY INPUT
(Green Wire)
During installation the vehicle horn ring (or other switching device) can be
connected to the Auxiliary input (AUX/Green wire). Activating the AUX input will
produce the same output as pressing the HORN button.
Optionally, you can program the AUX function so that it mimics the MAN button
rather than the HORN button.
(See
Control Head Option Jumpers
on pages 6-7).
