Lowrance StructureScan HD Transom Installation Manual - Page 9

Jackplate Mount The StructureScan transducer can be mounted inside or outside of the jackplate by drilling through the jackplate and then running bolts though the hinge hole in the side of the bracket into the jackplate. Jackplate Mount Supplies (not included) M6 or 1/4" Drill bit (Jackplate Mount) pilot holes 1/4" (M6) jackplate mount bolts Warning: Before installing the StructureScan HD transducer on the jackplate, lower the jackplate to its lowest setting to make sure there is enough clearance between the jack plate/engine and the transducer. Lack of clearance could damage the transducer when the engine is all the way down. To Mount StructureScan on Jackplate: 1. Choose a transducer location on the inside or outside of the jackplate. 2. Adjust the jackplate up and down to make sure the transducer will not ob- struct jackplate movement. 3. Make sure nothing blocks the sonar beam on either side of the transducer. 4. Route the transducer cable to the location where the module will be installed. 5. Move the transducer bracket into the desired position and use a pencil to mark the holes through the hinge hole and hole in the side of the bracket. 6. Using a M6 or equivalent drill bit, drill the holes into the jackplate. 7. Slide the bracket inside the jackplate and align the bracket holes with holes you drilled in the jackplate. 8. Slide M6 bolts with washers into each hole on the side of jackplate. 9. Guide the bolts through the StructureScan bracket holes. 10. Place a washer over the end of the bolts and tighten the nuts. 11. Connect the transducer cable to the StructureScan module sonar port. Jackplate StructureScan bracket mounted inside the jackplate. The bracket can also be installed on the outside of the jackplate. StructureScan HD | Installation | 9