Suppression Ferrites - Raymarine L470 Instruction Manual

transducer cable separated as far as possible from all other wires.
This is especially important with wiring for the boat's ignition, alterna-
tor, or tachometer. It is also helpful to keep the transducer cable away
from the FishFinder power cable. If it is necessary to run the trans-
ducer cable across any wires, make the crossing at a right angle.
• Use only genuine Raymarine cables. During the installation, do not
cut the transducer cable or remove the connector. Do not try to
shorten or splice the cable. The transducer cable includes several
wires, along with shielding and insulation. If the cable is cut, it cannot
be repaired. (Cutting the cable will also void the warranty.) During
installation, if you need to drill any holes for the cable, they must be
large enough to accept the connector. This will allow you to make the
installation without cutting the wire.
• A "suppression ferrite" may be attached to one of the cables. See Fig.
2-9. If you must remove the ferrite during installation, be sure to
reassemble it in the same position.
Installation
Fig. 2-9
Suppression
Ferrites
15