![](/images/new-backgrounds/1060051/6005125x1.webp)
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| 0.0 |
| SOUNDER |
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°C |
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30 |
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| 5 | RANGE |
20 |
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10 |
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| GAIN |
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0 |
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| 10 | SHIFT |
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| MODE/ |
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| FREQ |
32.8 |
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| 15 | SNDR |
DGPS 3D | 50kHz |
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| FUNC |
Figure 1-10 Video sounder picture
If the bottom is displayed in red and the
If the bottom is not displayed in reddish brown, the mounting location is unsuit- able. Relocate the transducer and do the following.
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