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GENERAL DESCRIPTION
The LCS770 Siren Amplifier is a premium 200W unit designed for single or dual
100W speaker use and full lighting control.
The primary operating modes are Phaser, Yelp, Wail, Hands Free, Manual, Alert,
and Radio. A Noise Canceling PA Override and push -button Horn Override are
available in all modes. A manual push-button is provided for push -on/push-off tone
toggle operation in the Phaser, Yelp, and Wail modes. It also allows manual siren
control in the Manual or PA modes. The Phaser function can be optionally replaced
by Two-Tone or disabled entirely with program jumpers. Another feature allows
cycling through Wail, Yelp, Phaser, and Standby by providing a signal to the horn
ring auxiliary wire when the function switch is in the Hands Free (HF) position. A
Park Kill option is provided for connection to a door switch, etc. to disable the siren
when exiting the vehicle. Radio and PA volume controls are provided on the front
panel. Also located on the front panel are two LED's for speaker diagnostics.
This unit additionally contains several distinct controls for operation of vehicle
devices. A slide s witch allows quick pursuit mode operation. The far right slide
position can be set up to activate maximum lights and siren for pursuit mode. There
are four push buttons to control four different lighting or auxiliary functions.
The front panel is backlighted with LED's for night visibility. This compact unit
utilizes short circuit, high voltage, low voltage, and reverse polarity protection
systems for maximum service life.
INSTALLATION
Proper installation of the unit is essential for years of safe, reliable operation.
Please read all instruction
before
installing the unit. Failure to follow these
instructions can cause serious damage to the unit or vehicle and may void
warranties.
Qualifications -
The installer must have a firm knowledge of basic electricity,
vehicle electrical systems and emergency equipment.
Keep These Instructions
- Keep these instructions in the vehicle or other safe place
for future reference. Advise the vehicle operator of the location.
Unpacking
- Inspect contents for shipping damage. If found, alert carrier
immediately. Contents should include unit with microphone, mounting bracket w/ 2
bolts, microphone bracket with 2 screws, siren and light wiring harnesses with
connectors, and these instructions. Contact your supplier immediately if any
components are missing.
