Garmin ECHOMAP Ultra 126sv Owners Manual PDF - Page 44
Setting Alarms, Units Settings, Navigation Settings
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1 From the wireless device, turn on the Wi‑Fi technology and search for wireless networks. 2 Select the name of your chartplotter wireless network (Setting Up the Wi‑Fi Wireless Network, page 37). 3 Enter the chartplotter password. Changing the Wireless Channel You can change the wireless channel if you have trouble finding or connecting to a device, or if you experience interference. 1 Select Settings > Communications > Wi-Fi Network > Advanced > Channel. 2 Enter a new channel. You do not need to change the wireless channel of devices connected to this network. Setting Alarms Navigation Alarms Select Settings > Alarms > Navigation. Arrival: Sets an alarm to sound when you are within a specified distance or time from a turn or a destination. Anchor Drag: Sets an alarm to sound when you exceed a specified drift distance while anchored. Off Course: Sets an alarm to sound when you are off course by a specified distance. System Alarms Alarm Clock: Sets an alarm clock. Device Voltage: Sets an alarm to sound when the battery reaches a specified low voltage. GPS Accuracy: Sets an alarm to sound when the GPS location accuracy falls outside the user-defined value. Sonar Alarms NOTE: Not all options are available on all transducers. From an applicable sonar view, select Menu > Sonar Setup > Alarms. You can also open the sonar alarms by selecting Settings > Alarms > Sonar. Shallow Water: Sets an alarm to sound when the depth is less than the specified value. Deep Water: Sets an alarm to sound when the depth is greater than the specified value. FrontVü Alarm: Sets an alarm to sound when the depth in front of the vessel is less than the specified value, which can help you avoid running aground (Setting the FrontVü Depth Alarm, page 24). This alarm is available only with Panoptix FrontVü transducers. Water Temp.: Sets an alarm to sound when the transducer reports a temperature that is 2°F (1.1°C) above or below the specified temperature. Fish Fish: Sets an alarm to sound when the device detects a suspended target. • sets the alarm to sound when fish of all sizes are detected. • sets the alarm to sound only when medium or large fish are detected. • sets the alarm to sound only when large fish are detected. Setting the Fuel Alarm Before you can set a fuel level alarm, a compatible fuel flow sensor must be connected to the chartplotter. 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 > Set Total Fuel Onboard > On. 2 Enter the remaining amount of fuel that triggers the alarm, and select Done. Setting the Safe-Zone Collision Alarm Before you can set a safe-zone collision alarm, you must have a compatible chartplotter connected to an AIS device. The safe-zone collision alarm is used only with AIS. The safe zone is used for collision avoidance, and can be customized. 1 Select Settings > Alarms > AIS > AIS Alarm > On. A message banner appears and an alarm sounds when an AIS-activated vessel enters the safe-zone area around your boat. The object is also labeled as dangerous on the screen. When the alarm is off, the message banner and audible alarm are disabled, but the object is still labeled as dangerous on the screen. 2 Select Range. 3 Select a distance for the safe-zone radius around your vessel. 4 Select Time To. 5 Select a time at which the alarm will sound if a target is determined to intersect the safe zone. For example, to be notified of a pending intersection 10 minutes before it will likely occur, set Time To to 10, and the alarm will sound 10 minutes before the vessel intersects the safe zone. Units Settings Select Settings > Units. System Units: Sets the unit format for the device. Variance: Sets the magnetic declination, the angle between magnetic north and true north, for your present location. North Reference: Sets the direction references used in calculating heading information. True sets geographic north as the north reference. Grid sets grid north as the north reference (000º). Magnetic sets the magnetic north as the north reference. Position Format: Sets the position format in which a given location reading appears. Do not change this setting unless you are using a map or chart that specifies a different position format. Map Datum: Sets the coordinate system on which the map is structured. Do not change this setting unless you are using a map or chart that specifies a different map datum. Pressure Reference Time: Sets the reference time used to calculate the barometer trend. The trend is indicated in the barometer field. Time Format: Sets a 12-hour, 24-hour, or UTC time format. Time Zone: Sets the time zone, or allows automatic selection based on GPS location. Navigation Settings NOTE: Some settings and options require additional charts or hardware. Select Settings > Navigation. Route Labels: Sets the type of labels shown with route turns on the map. Auto Guidance: Sets the parameters the chartplotter uses when calculating an Auto Guidance path, when you are using some premium maps. Turn Transition Activ.: Sets the turn transition to be calculated based on time or distance. 38 Device Configuration