Cobra Marine Marine MF2500, Owner'S Manual

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Nothing Comes Close to a Cobra ®
17
Frequently Asked Questions
Reconnect the cables to the PCB.
Push the panel towards the case (be sure to have well positioned the
rubber gasket). Close the MF 2500 Fish Finder box screwing the four
screws.
4.2 How can I set optimal operating parameters.
Optimal operating parameters can be set accordingly with the intended use of
the Fish Finder. To quickly set get optimal operational parameters for fishing it
is possible to select the FISH preset from the Fish Finder Setup menu, while
for cruising it is possible to select the CRUISE preset.
4.3 What are preset modes?
Preset modes are pre-defined settings of the Fish Finder operating
parameters. There are five preset. You can use them to quickly set the Fish
Finder in the most commonly used operating modes. These are:
CRUISE: sets the Fish Finder in full auto mode with the sensitivity settings
(GAIN OFFSET, NOISE level and STC) optimized for displaying at best
the bottom.
FISH: sets the Fish Finder in full auto mode with the sensitivity setting
optimized for target searching.
AUTORANGE: sets the autorange mode and the manual gain mode.
BOTTOM LOCK: sets the range mode to bottom lock and the manual gain
mode.
MANUAL: sets the range mode and the gain mode to manual.