Humminbird AS GR4 manual Units Distance, Units Speed, Triplog Reset, Local Time Zone

Units - Distance

Units - Distance selects the units of measure for all distance- related readouts.

To change the Units - Distance setting:

1.Highlight Units - Distance on the Setup menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Units - Distance setting. (Domestic Models: Statute Miles, Nautical Miles; Default = Statute Miles; International Models: Meters/Kilometers, Meters/Nautical Miles, Feet/Statute Miles, Feet/Nautical Miles; Default = Meters/Kilometers)

Units - Speed

Units - Speed selects the units of measure for speed-related readouts.

To change the Units - Speed setting:

1.Highlight Units - Speed on the Setup menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Units - Speed setting. (kph [International Models Only], mph, kts, Default = kph for International models and mph for Domestic models)

Triplog Reset

Triplog Reset resets the Triplog to zero. The Triplog provides the

following information: timer for elapsed time, distance traveled since last reset, and average speed.

NOTE: See Setup Menu Tab: Select Readouts (Advanced) in your Matrix Fishing System Operations manual to find out how to display Triplog information on the screen.

To Reset Triplog:

1.Highlight Reset Triplog on the Setup menu.

2.Use the RIGHT 4-WAY Cursor Control key to initiate Triplog Reset.

3.The Confirm dialog box will appear. To reset the Triplog, press the RIGHT Cursor key once more. To cancel Reset Triplog, press the LEFT Cursor key.

Local Time Zone

(Advanced)

Local Time Zone selects your time zone in reference to the time reported by the GPS receiver when Time+Date is selected as a Digital Readout on the Sonar View (see Select Readouts). This menu choice is available only when in Advanced User Mode (see Setup Menu Tab: User Mode.)

NOTE: See Setup Menu Tab: Select Readouts and User Mode in your Matrix Fishing System Operations manual.

To change the Local Time Zone:

1.Make sure you are in Advanced User Mode, then highlight Local Time Zone on the Setup menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Local Time Zone (Default = EST [UTC-5] - Eastern Standard Time).

Daylight Savings Time

(Advanced)

Daylight Savings Time adjusts the time display to account for local Daylight Savings Time. Selecting On adds one hour to the time display adjusted for your local time zone. Selecting Off leaves the time display as adjusted for your local time zone. This menu choice is available only when in Advanced User Mode (see Setup Menu Tab: User Mode.)

NOTE: See Setup Menu Tab: User Mode in your Matrix Fishing System Operations manual.

To change the Daylight Savings Time setting:

1.Make sure you are in Advanced User Mode, then highlight Daylight Savings Time on the Setup menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to turn Daylight Savings Time On or Off. (Off, On, Default = Off)

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