Once the location is determined mark and drill three 7/64” dia.. holes noted on the template. Attach the
metal bracket using three #10 self threading screws supplied. Be sure to align holes in the center of the
Bracket slots. On some aluminum boats it may be necessary to use a wood back-up plate. It is
important to use a silicone sealant between the screwhead and bracket in order to prevent leaking.
(See Figure C)
Step 2.
BRACKET INSTALLATION (Fiberglass Boats)- If your boat has a stepped transom located below and
under the main transom, the compact transducer design allows mounting in this area. This mounting
location is recommended for good reading at very high speeds. (See Figure D)
To install the metal bracket on a fiberglass boat, locate the template on the transom in the same
manner as for an aluminum boat. (See Figure C)
