Wiring
Red
Black
Brown
Brown
/White
White
Blue
Grey
Function
Positive
Negetive
Loudspeaker Positive
Loudspeaker Negetive
Activation
Voltage Detection Input
Common Line Input
3. WIRING & FUNCTION
3.1
WIRING INSTRUCTIONS
Line position and function description
Connect the red wire to the POSITIVE battery terminal and the black wire to the NEGATIVE battery
terminal.
THE INSTALLATION TECHNICIAN AND OPERATOR MUST READ THIS MANUAL BEFORE STARTING INSTALLATION OR OPERATION OF YOUR
NEW PRODUCT. THEY MUST HAVE A THOROUGH UNDERSTANDING OF AUTOMOTIVE SYSTEMS, ELECTRONICS AND PROCEDURES.
IMPORTANT:
PLEASE UNDERSTAND THAT THE USER AND INSTALLER ASSUME ULTIMATE, COMPLETE AND FULL RESPONSIBILITY IN DETERMINING
PROPER MOUNTINGLOCATION AND POSITIONING. WHEN INSTALLING, CONSIDER A LOCATION BASED ON ITS ABILITY TO PROVIDE
TOTAL SAFETY TO ALL PASSENGERS.
WARNING:
ABRAMS INSTALLATION AND CONFIGURATION MANUAL V1.4
WWW.ABRAMSMFG.COM | [email protected]
4
844.9.ABRAMS
WWW.ABRAMSMFG.COM
INSTALLATION AND CONFIGURATION MANUAL
FOR
TORNADO 3
LOW FREQUENCY SIREN SYSTEM
+12V
BATTERY
Low
Frequency
Loudspeaker
Main Siren
Ampli
fi
er
Blue Wire - Voltage Detec
�
on Input
Gray Wire - Common Line Input
White Wire - Ac
�
va
�
on Switch
Brown/White Wire
Brown Wire
Main Siren
Speaker (s)
BLACK -
IN-LINE 15 AMP FUSE
RED +
