Ballast Tank Tips; Adjusting Ballast Tank Drain And Fill Times; Turning On The Trim Assist Feature; Adjusting The Boat Load - Garmin Volvo Penta Glass Cockpit B7 Owner's Manual

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sports. The more you increase ballast weight, the larger
wake you create.
1 From the Water Sports screen, select Tank Controls.
2 Select an option:
• To fill a specific tank, select
• To drain a specific tank, select
• To fully fill all of the tanks, select FILL ALL.
• To fully drain all of the tanks, select DRAIN ALL.
• To cease draining or filling, select Stop.

Ballast Tank Tips

• If the tanks do not fill or drain completely, select
to fill or drain for an additional 30 seconds.
• Do not run the pumps without water, or you might
damage them.
• If the fill time is not correctly set by the manufacturer,
you can adjust the fill and drain times
Tank Drain and Fill Times, page

Adjusting Ballast Tank Drain and Fill Times

Ballast tank fill and drain times are determined by your
boat builder, but can degrade over time as pump
efficiencies change. You can adjust the data for accuracy.
1 From the Water Sports screen, select Menu >
Installation.
2 Select an option:
• To enter the amount of time it takes your ballast
tank to fill from empty to full, select Tank Fill Times.
• To enter the amount of time it takes your ballast
tank to drain from full to empty, select Tank Drain
Times.

Turning on the Trim Assist Feature

The Trim Assist feature adjusts the trim tabs to the
optimal position to enable the boat to come up to plane
more easily. When you are in Surf Left or Surf Right
mode, the Trim Assist feature automatically deactivates.
From the Water Sports screen, select Menu > Trim
Assist > On.

Adjusting the Boat Load

You can use the Boat Load feature when your boat is
heavily loaded and the boat does not accelerate quickly
enough when in Surf Left or Surf Right mode.
1 From the Water Sports screen, select Menu > Water
Sports Control > Boat Load.
2 Adjust the boat load percentage.

Sonar Fishfinder

When properly connected to a transducer, your
compatible chartplotter can be used as a fishfinder.
Chartplotter models without an xsv or xs in their names
require a Garmin sounder module and transducer to
display sonar information.
Sonar Fishfinder
next to the tank.
next to the tank.
or
(Adjusting Ballast
33).
For more information about which transducer is best for
your needs, go to garmin.com/transducers.
Different sonar views can help you view the fish in the
area. The sonar views available vary depending on the
type of transducer and sounder module connected to the
chartplotter. For example, you can view certain Panoptix
sonar screens only if you have a compatible Panoptix
transducer connected.
There are four basic styles of sonar views available: a full-
screen view, a split-screen view that combines two or
more views, a split-zoom view, and a split-frequency view
that displays two different frequencies. You can customize
the settings for each view in the screen. For example, if
you are viewing the split-frequency view, you can
separately adjust the gain for each frequency.
If you do not see an arrangement of sonar views to suit
your needs, you can create a custom combination screen
(Creating a New Combination Page, page
SmartMode layout
(Adding a SmartMode Layout, page

Stopping the Transmission of Sonar Signals

• To disable the active sonar, from the sonar screen,
select Menu > Transmit.
• To disable all sonar transmissions, press
Disable All Sonar Trans..

Changing the Sonar View

1 From a combination screen or SmartMode layout with
sonar, select the window to change.
2 Select Menu > Change Sonar.
3 Select a sonar view.

Traditional Sonar View

There are several full-screen views available, depending
on the transducer that is connected.
The full-screen Traditional sonar view shows a large
image of the sonar readings from a transducer. The range
scale along the right side of the screen shows the depth
of detected objects as the screen scrolls from the right to
the left.
Depth information
Suspended targets or fish
Bottom of the body of water
5) or a
5).
, and select
33

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