Garmin GPSMAP 441s Support Question
Garmin GPSMAP 441s Support Question
Find answers below for this question about Garmin GPSMAP 441s.Need a Garmin GPSMAP 441s manual? We have 9 online manuals for this item!
Question posted by rightrigger on November 26th, 2011
Hello, I Have The 441s, Sonar Option On Screen Has Disappeared. Help
Installed unit last year without issue. I store unit off boat for 3-4 months and when I put it back on this week, the sonar field is not even on the screen. Like it never existed.
Current Answers
Related Garmin GPSMAP 441s Manual Pages
Installation Instructions - Page 7
....
For Garmin devices, the ground (black) wires serve as a DSC or AIS device.
GPSMAP 400/500 Series Installation Instructions
Battery
Wire color
10-32 Vdc*
Fuse
3 A Red (power)
Wire function Power... harness of the NMEA 0183 device.
3.
Connecting the Wiring Harness to an Optional Horn, Lamp, or Both The GPSMAP 400/500 series chartplotter can be used with a lamp, a horn, or...
Installation Instructions - Page 9
... is necessary to carry the sonar signal from the sounder, the transducer must be used for an extended period of the water. Do not leave your chartplotter. When you place your boat in the water for all installations.
➋ ➌
➌ ➊➎
GPSMAP 421, 441, and 451
➌ ➊
GPSMAP 430x and 440x
➍ ➊...
Technical Reference for Garmin NMEA 2000 Products - Page 27
...options:
• Off-position information from the GPS 17x is gathered and averaged before it is gathered. • On-position information from the GPS... Settings You can help reduce unnecessary drift alarm triggers as well as it is most helpful when stationary or ...certified sensors each have moved the boat many miles without using the GPS 17x, for the GPS 17x to acquire satellites. For ...
Technical Reference for Garmin NMEA 2000 Products - Page 28
... screen on your boat according to the GFS 10 Installation Instructions.
To change the fuel economy source: 1. Select either GPS Speed or Water Speed to specify which speed sensor is used on the NMEA 2000 device configuration menu, select the GFS 10 device that fuel tank. To calibrate fuel-level information from the following options...
Owner's Manual - Page 8
... you turn on the unit, press and release the Power key. Getting Started
NMEA 2000®
External GPS antenna Power/Data
GPSMAP 431
Turning the Unit On or Off
To turn on your unit, you must configure the initial settings. When the Warning screen appears, select I Agree to view the Home screen.
GPSMAP 441/541
Home Screen
GPSMAP 400/500 Series...
Owner's Manual - Page 11
... screen are only simulations and do not represent the strength of the sonar, to zoom in or out on a chart, to access additional settings and configuration options. GPSMAP 400/500 Series Owner's Manual
Using the Keypad
POWER/ BACKLIGHT
RANGE (-/+) ROCKER MARK SELECT MENU HOME
POWER/BACKLIGHT-Press and hold to turn on the unit, the GPS...
Owner's Manual - Page 13
... have an "s" series unit (such as a GPSMAP 441s) with a connected transducer to use sonar features.
• Chart/Sonar-set up the screen to the most-current version MapSource or HomePort by clicking Help > Check for Software Updates, or check the Garmin Web site at www.garmin.com. GPSMAP 400/500 Series Owner's Manual
Note: Mariner's Eye 3D charts and...
Owner's Manual - Page 14
...view of the chart with g2 Vision
GPSMAP 400/500 Series Owner's Manual
The BlueChart g2 Vision Mariner's Eye 3D is more detailed than the ... above and behind the boat as a navigational aid. Your boat
Exposed wreck
Light
Exposed rock
Tide station
Beacon Marine services Zoom scale
Navigation Chart...Mariner's Eye 3D-provides a view from the Home screen, select Charts > Navigation Chart.
Owner's Manual - Page 24
... sea floor or lake bottom. View-selects a fish eye view (Fore, Aft, Port, or Starboard).
18
Sonar Cone (only available if sonar is present)-displays suspended targets (such as a GPSMAP 441s) with a connected transducer to adjust the view.
GPSMAP 400/500 Series Owner's Manual Safe Depth-adjusts the depth at which red indicates dangerous depths.
Owner's Manual - Page 41
... the card.
Optional BlueChart g2 Vision preprogrammed SD cards allow you visualize your surroundings.
• Detailed Roads and POI data-provides a view of roads, restaurants, and other points of interest (POIs) along the shore.
• Current Data-provides a view of your unit.
Navigating with NMEA 2000 compatible chartplotters (GPSMAP 441/441s, GPSMAP 536/536s, GPSMAP 541/541s...
Owner's Manual - Page 63
... scale indicates what is received at the depth indicated. It is organized as fishfinders:
GPSMAP 431s GPSMAP 441s GPSMAP 531s GPSMAP 536s GPSMAP 541s GPSMAP 546s
Understanding the Full Screen
Select the Full Screen option to display sonar information on the ring when it is beneath your boat. Using Sonar
When connected to a transducer, the following chartplotters can be used as a ring that...
Owner's Manual - Page 66
...no background information shown.
Setting Up Sonar
Use the Sonar Setup screen to define and adjust settings universal to help reduce clutter. To set how the sonar interprets suspended targets. A-Scope-display a...the Rocker. GPSMAP 400/500 Series Owner's Manual Surface Noise-show or hide depth, water temperature, water speed (if your boat. Data Bars-show or hide the sonar returns near ...
Owner's Manual - Page 67
... gain. While viewing a sonar screen, press MENU > Pause Sonar. 2. Using Sonar
• Whiteline-highlights the strongest signal from the bottom to help identify its hardness or softness.
◦ Off (default)-turns off , or set to No Zoom by default. Four options are available:
Advanced Sonar Settings
To adjust advanced sonar settings, press MENU while viewing a
sonar screen.
• No Zoom...
Owner's Manual - Page 11
... current location. Using the Keypad
GPSMAP 400/500 Series Owner's Manual
POWER/ BACKLIGHT
RANGE (-/+) ROCKER MARK SELECT MENU HOME
Getting Started
POWER/BACKLIGHT-Press and hold to the previous screen when indicated.
Press to return to turn on a chart.
When the unit loses satellite signals, the green bars disappear and the position icon displays...
Owner's Manual - Page 13
... MapSource®, update to view a chart and sonar in a split screen (page 21).
• Where To?-access navigation features (page 27). • Information-view information including dashboard options,
tides, currents, celestial data, user data, and information about other screens. Note: You must have an "s" series unit (such as a GPSMAP 441s) with a connected transducer or have a connection to...
Owner's Manual - Page 14
...-displays two different zoom levels of the chart with g2 Vision GPSMAP 400/500 Series Owner's Manual
Your boat
Exposed wreck
Light
Exposed rock
Tide station
Beacon Marina services Zoom... chart, from above and behind the boat as a navigational aid. Fishing charts, Fish Eye 3D, and Mariner's Eye 3D views are available when using optional BlueChart g2 Vision preprogrammed SD cards.
...
Owner's Manual - Page 39
...a view of marinas and other navigationally significant aerial photos to help you visualize your surroundings.
• Detailed Roads and POI ...GPSMAP 400/500 Series Owner's Manual
33
Note: You cannot transfer BlueChart g2 Vision data from above and behind the boat for a realistic view of the land and water on BlueChart g2 Vision-compatible Garmin GPS units. Using BlueChart g2 Vision
Optional...
Owner's Manual - Page 56
... width
Full Screen
Range
50
GPSMAP 400/500 Series Owner's Manual
Using Sonar
Using Sonar
When connected to a transducer, the following chartplotters can be used as fishfinders:
GPSMAP 430s GPSMAP 431s GPSMAP 530s GPSMAP 531s GPSMAP 540s GPSMAP 541s
GPSMAP 440s GPSMAP 441s GPSMAP 535s GPSMAP 536s GPSMAP 545s GPSMAP 546s
Understanding the Full Screen
Select the Full Screen option to view...
Owner's Manual - Page 58
...
GPSMAP 400/500 Series Owner's Manual From the Home screen, select Sonar > Sonar Setup. If using a temperature-capable transducer, the Temp Log screen keeps a graphic log of temperature readings over time.
A-Scope-display a vertical flasher along the bottom.
Scroll Speed-adjust the rate at which the sonar scrolls from right to help reduce clutter. Setting Up Sonar
Use...
Owner's Manual - Page 60
... can individually adjust noise rejection for each frequency.
54
GPSMAP 400/500 Series Owner's Manual Four options are available:
• No Zoom-turns zooming off , or set to adjust manually, Manual). Gain-controls the sensitivity of the sonar receiver (Auto, or to Manual)-reduces on-screen visual clutter (usually from electrical sources) on the...
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