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and the handheld controller. Install one end of the cable to the
mating connector on the handheld controller and install the
other end into the mating connector on the amplifier box.
d.
If routing the cable requires drilling a hole in sheet metal or
other material, drill a 5/8"hole in the material. Install a 5/8"
grommet (not supplied) or similar protective devices in the
hole, to protect the cable from damage which sharp edges
could cause.
e.
User-supplied 14-gauge red and black wires are required for
positive (+) and negative (-) connections. User-supplied
18-gauge wires are required for the speaker, lighting in
connections. User-supplied two 14-gauge red wires are
required for positive (+) in connections.
f.
To install the positive and negative power wires, strip 1/4"of
insulation from the end of the wires. Then insert the wire into
the quick-on connector (supplied) and cramp securely with
proper tool. Connect the red wire to "POS+" position and black
wire to the "NEG-" position of the connectors on EH-100.
Connect the other ends of the wires directly to the terminals of
the vehicle battery after all installation is complete.
g.
The unit is supplied in the accessory kit with a eight-position,
pluggable connector to accommodate the other electrical
installation. Insert the wire into the green pluggable connector
and tighten the screw at the appropriate connector position.
h.
1. Speaker – EH-100 is designed to operate with one 11-ohm
impedance speaker (100W). Speaker is not included as part of
the siren. Any 11-ohm 100W speaker for use with emergency
vehicle may be considered to use. For instance, the pin 1 of the
speaker should to the "SPEAKER" position of the connector. The
other lead should connect to the other "SPEAKER" position of the
connector.
2. Lightbar Control power – To install the lightbar positive power
wires, strip 1/4"of insulation from the end of the 14-gauge wires.
Then connect the wire to "+12V IN 1" and "+12V IN 2" position of
the connectors on EH-100. Connect the other ends of the wires
directly to the positive terminal of the vehicle battery.
3. Lightbar Control – To install the lights control wires, strip
approximately 1/4"of insulation from the end of the lights wires.
Connect lights to "OUTPUT 1" that you wish to activate No.7
button on handheld controller. Connect lights to "OUTPUT 2" that
you wish to activate No.8 button on handheld controller.
4. Siren power – To install the positive and negative power wires,
strip 1/4"of insulation from the end of the wires. Then connect the
wire to the connectors on EH-100. Connect the red wire to "POS+"
position and black wire to the "NEG-" position of the connectors
on EH-100. Connect the other ends of the wires directly to the
terminals of the vehicle battery after all installation is complete.
i.
Plug the eight-position connector into the mating connector on the
unit, and apply pressure until it locks into place.
j.
Ensure that there are no loose wire strands or other bare wire that
may cause a short circuit. All wires must be protected from any
sharp edged that could eventually cut through the insulation. Also
use an ohmmeter to verify that a short circuit does not exist
between
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