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1-7
30
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15
0
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5
0.0
SNDR
FUNC
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SHIFT
GAIN
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DGPS 3D 50k
32.8
SOUNDER
0
Figure 1-10 Video sounder picture
If the bottom is displayed in red and the light-blue color appears
the mounting location is suitable. You can leave the transducer in
position.
If the bottom is not displayed in reddish brown, the mounting
location is unsuitable. Relocate the transducer and do the follow-
ing.
1. Press the [POWER] key to turn off the power.
2. Gently dismount the transducer with piece of wood.
3. Do steps 1 through 5 in the previous procedure. Repeat until
a suitable location is found.
Final preparation
Support the transducer with a piece of wood to keep it in place wile it
is drying. Let the transducer dry 24–72 hours.