Installation Manual
  CARBINE®-  Z 
 SpeedTech Lights, Inc © 2018 
Wire Color Function Wire Color Function
 *Red
Positive
 *Black
Negative
* 
Indicates a main power 
cable
  NOTE: All cables (except 
Negative) contact +VDC
Instructions for Mounting, Wiring and Programming 
IMPORTANT! To ensure proper installation installers are required to have a good understanding of automotive electronic, systems and procedures 
for proper installation. When you are drilling into the vehicle’s surfaces, ensure that the area is free of any electrical wires, vehicle upholstery, fuel 
lines, etc. that could be damaged. All wiring passing through drilled holes should use grommets and silicone sealant to prevent wire or moisture 
damage when passing through compartment walls. WARNING! Larger wires and secure or tight connections will ensure longer service life for 
your product. It is highly recommended that soldered connections have heat shrink used to protect the connection. Special attention should 
be given to the location and method of splicing wiresto make electrical connections to protect these splices from lost power or connection and 
corrosion. Insulation displacement connectors are not to be used. To reduce voltage drop, minimize the number of splices in the wires. The cur-
rent carrying capacity of wires and fuses will be signicantly reduced under high ambient temperature (e.g. under the hood). Use SXL type wire 
in the engine compartment where higher heat resistance is required according to SAE J128. All wires should be in accordance with the minimum 
wire size and other recommendations made by the manufacturer and be protected from hot surfaces and moving parts. Grommets, cable ties, 
looms, and other installation hardware should be used to anchor and protect all wiring. Fuses should be properly sized and located as close to 
the power take o points as possible to protect the wiring and device. To protect against short circuits, a fuse is included by STL for all products. 
Do NOT use a fuse with a higher amp rating than the initial fuse included. Do NOT use Circuit Breaks with STL Products. Ground terminations 
should only be made directly to the battery.
Mounting Angle Pad: 
•  Position the unit such that the mounting holes on the unit line up with the holes on 
the rubber pad. 
•  Run screws through the mounting hole of the unit and the rubber pad to secure 
both parts to the vehicle.




