218 Trademark Dr
•
Buda
•
Texas
•
78610
Phone
800.757.2581
•
Fax
844.894.2652
•
5
(c) 2016 SpeedTech Lights, Inc.
Wiring Diagram for power harness with three (3) colored leads: ALL CABLES SHOULD CONTACT TO +VDC
* Indicates a main power cable
Yellow
Flash Pattern
*Red
Positive
*Black
Negative
How the Cigarette Lighter Plug Switch Operates Your STL Light bar
Left On/Off Switch
On Position: Turns on all the LED Modules in your light bar
Off Position: Turns off all the LED Modules in your light bar
Flash Pattern Button
Button cycles to the next flash pattern with each press. Non-Volatile memory recalls the last
flash pattern selected.
Unpacking your STL Product
Unpack your unit to identify all parts including but not limited to: light bar, switch box, brackets,
screws, bolts, wiring harness, fuses, etc.
Some parts may be in small bags.
Some products may be packaged inside boxes of other products.
Some parts such as Gutter Brackets, may be in the foam protection. Double check that no parts
are left within the foam protection or left in the box.
Pre-Installation and Testing
BENCH TEST all units prior to installation by connecting the Positive Cable (Red) and Negative
Cable (Black) to a power source to ensure all the features and parts of the light bar are
functional.
Test Check List:
o
All LEDs and LED Modules fully functional
o
Flash patterns
o
Non-volatile memory
o
No physical damage
If you have trouble call Customer Service at 800-757-2581 before proceeding.
