4. Route the Control Head Cables Under the Deck
Use the following steps to route the control head cables under the deck.
NOTE: Under the deck cable routing is not always possible. If this is not an option, the cables should be routed and secured above deck.
NOTE: See Transom Transducer Installation in order to plan the location of the transducer and cable route.
Tilt and Swivel Mount
Control Head Base
Tilt and Swivel Mount:
1a. Mark and drill a 3/4" hole as shown in Figure 6. Route the cables through the hole. The cables will exit through the center hole on the control head base.
1b. If the cables cannot be routed directly beneath the control head base, mark and drill a 3/4" hole that will allow you to run the cables close to the control head base.
3/4
” 
19 mm
Figure 6
5Fixed Control Head Installation