Garmin echomap chirp 40 series, Owner'S Manual

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Viewing Trip Gauges
Trip gauges show information for odometer, speed, time, and
fuel for your present trip.
Select Gauges > Trip .
Resetting Trip Gauges
1
Select Gauges > Trip .
2
Select an option:
• To set all the readings for the present trip to zero, select
Reset Trip .
• To set the maximum speed reading to zero, select Reset
Maximum Speed .
• To set the odometer reading to zero, select Reset
Odometer .
• To set all the readings to zero, select Reset All .
Viewing Engine and Fuel Gauges
Before you can view engine and fuel gauges, you must be
connected to a NMEA 2000 network capable of sensing engine
and fuel data. See the installation instructions for details.
Select Gauges > Engine .
Selecting the Number of Engines Shown in Gauges
You can show information for up to four engines.
1
From the engine gauges screen, select MENU > Gauge
Setup > Engine Selection > Num. Engines .
2
Select an option:
• Select the number of engines.
• Select
Auto Configure to automatically detect the number
of engines.
Customizing the Engines Shown in Gauges
Before you can customize how the engines are shown in the
gauges, you must manually select the number of engines
( Selecting the Number of Engines Shown in Gauges , page 24 ).
1
From the engine gauges screen, select MENU > Gauge
Setup > Engine Selection > Edit Engines .
2
Select First Engine .
3
Select the engine to display in the first gauge.
4
Repeat for the remaining engine bars.
Enabling Status Alarms for Engine Gauges
You can enable the chartplotter to display engine status alarms.
From the engine gauges screen, select MENU > Gauge
Setup > Status Alarms > On .
When an engine alarms is triggered, a gauge status alarm
message appears and the gauge may become red depending
on the type of alarm.
Enabling Some Engine Gauge Status Alarms
1
From the engine gauges screen, select MENU > Gauge
Setup > Status Alarms > Custom .
2
Select one or more engine gauge alarms to turn on or off.
Setting the Fuel Alarm
Before you can set a fuel level alarm, a compatible fuel flow
sensor must be connected to the NMEA 2000 network.
You can set an alarm to sound when the total amount of
remaining onboard fuel reaches the level you specify.
1
Select Settings > Alarms > Fuel > Fuel Alarm > On .
2
Enter the remaining amount of fuel that triggers the alarm.
Setting the Fuel Capacity of the Vessel
1 Select Settings > My Vessel > Fuel Capacity .
2
Enter the combined total capacity of the fuel tanks.
Synchronizing the Fuel Data with the Actual Vessel
Fuel
You can synchronize the fuel levels in the chartplotter with the
actual fuel in the vessel when you add fuel to your vessel.
1
Select Gauges > Engine > MENU .
2
Select an option:
• After you have filled up all the fuel tanks on the vessel,
select Fill Up All Tanks . The fuel level is reset to
maximum capacity.
• After you have added less than a full tank of fuel, select
Add Fuel to Boat , and enter the amount added.
• To specify the total fuel in the vessel tanks, select Set
Total Fuel Onboard , and enter the total amount of fuel in
the tanks.
Viewing the Wind Gauges
Before you can view wind information, you must have a wind
sensor connected to the chartplotter.
Select Gauges > Wind .
Configuring the Sailing Wind Gauge
You can configure the sailing wind gauge to show true or
apparent wind speed and angle.
1
From the wind gauge, select MENU > Sailing Wind Gauge .
2 Select an option:
• To show true or apparent wind angle, select
Needle , and
select an option.
• To show true or apparent wind speed, select Wind Speed ,
and select an option.
Configuring the Speed Source
You can specify whether the vessel speed data displayed on the
gauge and used for wind calculations is based on water speed
or GPS speed.
1
From the wind gauge, select MENU > Compass Gauge >
Speed Display .
2 Select an option:
• To calculate the vessel speed based on data from the
water-speed sensor, select Water Speed .
• To calculate the vessel speed based on GPS data, select
GPS Speed .
Configuring the Heading Source of the Wind Gauge
You can specify the source of the heading displayed on the wind
gauge. Magnetic heading is the heading data received from a
heading sensor, and GPS heading is calculated by your
chartplotter GPS (course over ground).
1
From the wind gauge, select MENU > Compass Gauge >
Heading Source .
2 Select GPS Hdg or Magnetic .
NOTE: When moving at low speeds or when stationary, the
magnetic compass source is more accurate than the GPS
source.
Customizing the Close-Hauled Wind Gauge
You can specify the range of the close-hauled wind gauge for
both the upwind scale and the downwind scale.
1 From the wind gauge, select MENU > Compass Gauge >
Set Gauge Type > Close Hauled Gauge .
2
Select an option:
• To set the maximum and minimum values that appear
when the upwind close-hauled wind gauge appears, select
Change Upwind Scale , and set the angles.
• To set the maximum and minimum values that appear
when the downwind close-hauled wind gauge appears,
select Change Downwind Scale , and set the angles.
24 Gauges and Graphs