Humminbird TS2-3 - Manual (Page 22)

Mounting Instructions: Drill a %" hole in the desired location and mount switch with extra nut and
washer provided. See illustrations below for correct cable connections.
NOTE: With switch in this position depth sounder #2 operates from the transducer.
INSTALLING THE CABLES
Your unit comes equipped with Humminbird's AngleLockT'" power and transducer connectors.
The power connector is identified with the letter P on the back of the plug. It plugs into the outlet
on the back of the unit marked "Power." The transducer connector is identified with the Letter T
and plugs into the outlet on the back of the unit marked "Transducer." Note: An adapter (AD-4) is
available to allow use of an old waterproof (BNC) transducer with the new Angle-Lock T"'
connector.
A 1 1/8" hole must be drilled to pull the transducer connector through the dash. After drilling the
hole, pull the transducer connector up through the hole. If you are installing two units, both
transducer connectors can be pulled through this 1'/B inch hole. A hole cover has been provided
which will dress and hold the wires. Install the hole cover after determining the necessary wire
length from the hole.
The power cable has a red lead and a black lead. Connect this cable to a 12-volt DC Power
Source (battery). Attach the red lead to the positive (+) post and the black lead to the negative (-)
post. Install a 2 amp fuse between the red cable and positive post of your 12-volt battery.
If a fuse panel is available, we recommend wiring the power cable into the fuse panel. `Note: The
unit must be fused separately from any other accessory.
Your Angle-LockTm connectors can only be plugged in one way. Position the connector so the
letter P or T can be read and the 90 degree bend is pointed downward. Push the connector in as
far as it will go. Turn the positive locking ring as far as it will go clockwise until you feel it lock.
Your connector is now locked into place.