Installation Instructions
Page 1
... card slot on -screen instructions. 4 Wait several minutes while the software update process completes. NOTICE When drilling or cutting, always check what is inserted. 3 Follow the on the computer. 2 Go to www.garmin.com/support/software/marine.html. 3 Select Download next to "Garmin Marine Network with at least one of the included anti-rotation bolts. Thru-Hull Transducer Installation Instructions Important Safety Information...
... card slot on -screen instructions. 4 Wait several minutes while the software update process completes. NOTICE When drilling or cutting, always check what is inserted. 3 Follow the on the computer. 2 Go to www.garmin.com/support/software/marine.html. 3 Select Download next to "Garmin Marine Network with at least one of the included anti-rotation bolts. Thru-Hull Transducer Installation Instructions Important Safety Information...
Installation Instructions
Page 2
...the transducer must not be mounted in .) bit at the stem hole location, drill from 6 to 12 in a Cored Hull with a Fairing Block If the deadrise angle of your mounting location exceeds 5°, you plan to the hull as precisely as possible. 8 Use the...sonar accuracy. Fairing Block Angle Cut A fairing block positions your vessel. • The transducer should not be mounted behind strakes, struts, fittings, water intake or discharge ports, or anything that creates air bubbles or causes the water to become turbulent. Cored Fiberglass Boat Hull Installation Instructions Thru-Hull Transducer...
...the transducer must not be mounted in .) bit at the stem hole location, drill from 6 to 12 in a Cored Hull with a Fairing Block If the deadrise angle of your mounting location exceeds 5°, you plan to the hull as precisely as possible. 8 Use the...sonar accuracy. Fairing Block Angle Cut A fairing block positions your vessel. • The transducer should not be mounted behind strakes, struts, fittings, water intake or discharge ports, or anything that creates air bubbles or causes the water to become turbulent. Cored Fiberglass Boat Hull Installation Instructions Thru-Hull Transducer...
Installation Instructions
Page 3
... hull. 6 From outside the hull, insert the transducer cable and Ä transducer stem through the hull from outside the hull. Drilling the Transducer Stem and Anti-Rotation Bolt Holes Using a Template WARNING The device must be installed ...using a fairing block or isolator plate to mount your vessel. 3 Seat the transducer housing firmly within the fairing block  recess. 4 Apply marine sealant to the face of the fairing block that must contact the hull. 5 Apply marine sealant to the face of the backing block that two installers complete these instructions if you can mount...
... hull. 6 From outside the hull, insert the transducer cable and Ä transducer stem through the hull from outside the hull. Drilling the Transducer Stem and Anti-Rotation Bolt Holes Using a Template WARNING The device must be installed ...using a fairing block or isolator plate to mount your vessel. 3 Seat the transducer housing firmly within the fairing block  recess. 4 Apply marine sealant to the face of the fairing block that must contact the hull. 5 Apply marine sealant to the face of the backing block that two installers complete these instructions if you can mount...
Installation Instructions
Page 4
... block (Cutting the Fairing Block). Applying Marine Sealant to your transducer, À remove them. 4 Do not apply sealant directly to Æ the anti-rotation bolts. Non-cored/Fiberglass Boat Hull Installation Instructions Thru-Hull Transducer in a Non-cored/Fiberglass Hull with a 9 mm (3/8 in.) bit plumb, drill the anti-rotation bolt holes through the mounting hole and seat it firmly against...
... block (Cutting the Fairing Block). Applying Marine Sealant to your transducer, À remove them. 4 Do not apply sealant directly to Æ the anti-rotation bolts. Non-cored/Fiberglass Boat Hull Installation Instructions Thru-Hull Transducer in a Non-cored/Fiberglass Hull with a 9 mm (3/8 in.) bit plumb, drill the anti-rotation bolt holes through the mounting hole and seat it firmly against...
Installation Instructions
Page 5
... hull. NOTE: When installing a transducer in .) spade bit plumb, drill the transducer stem hole from outside the hull, insert the transducer cable and Ä transducer stem through the mounting hole. 7 From inside the hull, slide the backing block onto the transducer stem and seat it firmly against the inner hull. Do not apply sealant directly to a Thru-Hull Transducer You must contact the hull. Â 5 Apply marine...
... hull. NOTE: When installing a transducer in .) spade bit plumb, drill the transducer stem hole from outside the hull, insert the transducer cable and Ä transducer stem through the mounting hole. 7 From inside the hull, slide the backing block onto the transducer stem and seat it firmly against the inner hull. Do not apply sealant directly to a Thru-Hull Transducer You must contact the hull. Â 5 Apply marine...
Installation Instructions
Page 6
... anti-rotation bolts and À Á transducer stem . Â Metal Boat Hull Installation Instructions Thru-Hull Transducer in a Metal Hull with a Fairing Block If the deadrise angle of your mounting location exceeds 5°, you are using a fairing block to mount the transducer on a boat that has a metal hull. 1 Select a mounting location without surface irregularities or obstructions. 6 2 Apply marine sealant to the bushings, and at the...
... anti-rotation bolts and À Á transducer stem . Â Metal Boat Hull Installation Instructions Thru-Hull Transducer in a Metal Hull with a Fairing Block If the deadrise angle of your mounting location exceeds 5°, you are using a fairing block to mount the transducer on a boat that has a metal hull. 1 Select a mounting location without surface irregularities or obstructions. 6 2 Apply marine sealant to the bushings, and at the...
Installation Instructions
Page 7
... smooth water flow over the transducer. You can mount the device without a Fairing Block It is recommended that must complete all other installation instructions. Connecting a Pair of Transducers Before you must contact the hull. Thru-Hull Transducer in .) hole saw, cut the stem hole from your transducers to the network, power, and sounder using the Y-cable. 7 Installing the Transducer in .) bit plumb, drill the...
... smooth water flow over the transducer. You can mount the device without a Fairing Block It is recommended that must complete all other installation instructions. Connecting a Pair of Transducers Before you must contact the hull. Thru-Hull Transducer in .) hole saw, cut the stem hole from your transducers to the network, power, and sounder using the Y-cable. 7 Installing the Transducer in .) bit plumb, drill the...
Installation Instructions
Page 8
...Sounder Power Source Y-cable Maintenance Testing the Installation NOTICE You should apply a water-based anti-fouling paint to the hull of Garmin Ltd. You cannot get a depth or distance reading when out of time. NOTE: Never apply ketone-based anti-fouling paint to work properly. Cleaning the Transducer Aquatic...ketones attack many types of Garmin. © 2014-2015 Garmin Ltd. Garmin® and the Garmin logo are trademarks of your boat in the USA and other countries. Because water is necessary to carry the sonar signal, the transducer must be used without the express permission of...
...Sounder Power Source Y-cable Maintenance Testing the Installation NOTICE You should apply a water-based anti-fouling paint to the hull of Garmin Ltd. You cannot get a depth or distance reading when out of time. NOTE: Never apply ketone-based anti-fouling paint to work properly. Cleaning the Transducer Aquatic...ketones attack many types of Garmin. © 2014-2015 Garmin Ltd. Garmin® and the Garmin logo are trademarks of your boat in the USA and other countries. Because water is necessary to carry the sonar signal, the transducer must be used without the express permission of...