Humminbird AD-STM Guide D'installation

TROLLING MOTOR TRANSDUCER Installation Guide
Use the instructions in this guide to install the transducer on your trolling motor.
The trolling motor mounted transducer will fit any standard trolling motor housing. It is important
that you properly orient the transducer housing in the direction of travel of the trolling motor to
ensure an accurate depiction of the terrain under your boat.
WARNING! Disconnect the trolling motor from all sources of electrical power before you start the
installation.
CAUTION! Do NOT install the hose clamps where they can come into contact with the trolling
motor support rails.
NOTE: Your transducer may not look exactly like the transducer shown in the illustrations, but it
will mount in exactly the same way.
Read the instructions in this transducer guide completely to understand the mounting
guidelines before starting the installation.
Confirm your boat is level for the installation.
Disconnect Power: Disconnect the trolling motor from all sources of electrical power before
you start the installation.
Test Route the Cable Installation: Test route the transducer cable connector to the control
head and confirm that the cable is long enough for the planned route. Your boat may have a
pre-existing wiring channel or conduit that you can use for the transducer cable. See section
2: Route the Cable for requirements.
WARNING! Do not route the cable where it can be damaged by the trolling motor during
operation or while stowing and deploying.
NOTE: If the cable is too short, extension cables are available. Contact Humminbird Technical
Support for more information.
Supplies: All hardware needed for installation and operation of this Humminbird accessory is
either included with this accessory or came with your original transducer. In addition to the
supplied hardware, you will need various hand tools, including a Phillips head screwdriver. You
may also need extension cables and hardware for routing the cable to the control head.
Building a Network: Some users install this transducer with a switch so that the standard
transducer can be used for high-speed operation, and the trolling motor transducer can be
used while trolling. If you are planning to install a second transducer or otherwise build on your
network, visit the FAQ section of our Web site at humminbird.com for information. Also, visit
youtube.com/humminbirdtv for informational videos.
Installation Overview
1
| Install the Transducer
1. Attach the transducer to the bracket using the hardware provided. Refer to the illustration
that matches your transducer type.
Installation Preparation
1
530503-7_A
Trolling Motor Mount Installation
Assembling the Metal
Mounting Bracket