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Horn Ring Transfer
The installer may opt to have the sirens electronic air horn replace the
vehicle horn. This can be done by adding a single pole, double throw (SPDT)
switch. Two Horn Ring Transfer wiring diagrams are shown below.
MOUNTING
SAFETY PRECAUTIONS
For the safety of the installer, vehicle operator, passengers and the
community please observe the following safety precautions.
Failure to follow
all safety precautions and instructions may result in property damage,
injury or death.
AMPLIFIER
The SS741MG amplifier should be mounted in a
location such as the driver compartment firewall,
under the seat, or in the trunk. It is not recommended
to mount the amplifier in the engine compartment or
in an area that would be allowed direct exposure to
weather elements. Choose a mounting location away
from any air bag deployment areas. Assure adequate
ventilation to prevent overheating
The amplifier unit is provided with a mounting flange that contains four 1/4"
holes. Using the amplifier unit itself as a template, mark the location of the four
mounting holes to be drilled. Be sure to check for obstructions behind the mounting
hole locations. Drill the four mounting holes and secure the amplifier using
appropriate hardware (not supplied). Be sure that all wiring harness connections are
made prior to connecting the harness to the amplifier unit.
!!! WARNING !!!
DO NOT mount in air bag deployment area.
Devices should be mounted only in locations listed in SAE standard J1849.
Controls should be placed within convenient reach of the driver.
Assure clearances before drilling in vehicle.
Sound levels produced by attached speakers can cause permanent hearing loss.
Never operate this unit without adequate hearing protection for you and others.
in the area. (OSHA 1910.95)
