deeper START, Руководство пользователя

Страница: 20 / 99

If you are using the Deeper PRO+, it is recommended to use Narrow beam (290 kHz) for higher accuracy of the
mapping. If you are using the CHIRP+, we recommend using High CHIRP or Mid CHIRP for higher accuracy of
mapping.
Recommended settings for shore fishing:
Sonar display: Detailed (Raw)
Wide beam (47°/55°) is good for quickly scanning larger areas and getting general information on fishes,
depth and bottom structure, but the accuracy and detail will be lower. You will not be able to accurately
determine the size the fish using Wide beam, but due to a large area covered by the beam, you'll be able to
locate the presence of fishes faster (for example, if you're looking for schools of bait fish).
ⓘ Note: We recommend using Mid or Narrow beams for bathymetric mapping.
ⓘ Note: Wide beams are not suited for shallow water scanning. If you are scanning waters shallower than 2-5
meters (7-16 ft), we recommend switching to Narrow beam.
Narrow or Middle beam (7°/15°/20°) is much more accurate when determining the size of the fish, so if
you see a thick arc or line when using this beam - the fish is big. Narrow beams cover a smaller area, so it
may be harder to locate the general presence of fish.
ⓘ Note: Narrow beams are very sensitive to water disturbances, so you may see visual artifacts if there are a lot of
waves. Narrow beams are best-suited for bathymetric mapping.
Fish Icons: OFF
Sensitivity: 70-100%, but can be reduced if the water is murky, or if you're targeting big fishes only.
Casting out
-Attachment points: For shore fishing, make sure you attach your line to the bottom attachment point of the
3 attachment points on your Deeper (this does not apply to the Deeper START, which only has one attachment
point). Using one of the other attachment points will result in the sonar sitting in the water at an incorrect angle.