Lowrance lcx-112c 操作ガイド

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NOTE: 
Some aluminum boats with strakes or ribs on the outside of the 
hull create large amounts of turbulence at high speed. These boats 
typically have large outboard motors capable of propelling the boat 
at speeds faster than 35 mph. Typically, a good transom location on 
aluminum boats is between the ribs closest to the engine. 
3. The transducer should be installed with its face pointing straight 
down, if possible. For shoot-thru applications: Many popular fishing 
boat hulls have a flat keel pad that offers a good mounting surface. On 
vee hulls, try to place the transducer where the deadrise is 10
° or less. 
   
 
Left, vee pad hull; right, vee hull. A pod style transducer is shown here, 
but the principle is the same for Skimmers inside a hull. 
4. If the transducer is mounted on the transom, make sure it doesn't 
interfere with the trailer or hauling of the boat. Also, don't mount it 
closer than approximately one foot from the engine's lower unit. This 
will prevent cavitation (bubble) interference with propeller operation. 
5. If possible, route the transducer cable away from other wiring on the 
boat. Electrical noise from engine wiring, bilge pumps and aerators 
can be displayed on the sonar's screen. Use caution when routing the 
transducer cable around these wires. 
 
Good and poor transducer locations. 
CAUTION: Clamp the 
transducer cable to transom 
near the transducer. This will 
help prevent the transducer 
from entering the boat if it is 
knocked off at high speed. 
Good location
Good location
Poor angle 
Poor location 
Good 
location 
Deadrise less than 10
°
Pad 
Strakes