Raymarine Autohelm 100, Install Manual

Page: 23 / 109

22 TYPE 100/300 Operation and Installation Handbook
Mounting
D881-1
Vertical
1. With the course computer located as required, outline the two
mounting holes.
2. Drill two pilot holes for the fixing screws.
3. Secure the course computer to the vessel using the two screws
provided.
Note: If the mounting surface is less than 3mm (1/8in) thick, use the U
clips provided.
4. Drill three pilot holes for the cable clamp bar.
5. Secure the cable clamp as shown.
Cabling
Note: If you are installing the Type 100/300 system with a constant
running hydraulic pump, refer to page 40 before running the power cable.
1. Having sited the course computer, measure the total cable length
between the course computer and the vessels central power
distribution panel. Using the following tables, select the appropriate
cable size and circuit breaker relative to the type of drive unit used.