Garmin dezl 780 LMT-S Owners Manual - Page 31
Device Information, Device Maintenance
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Regulatory information: Displays e-label regulatory and compliance information. Garmin device information: Displays hardware and software version information. Restoring Settings You can restore a category of settings to the factory default values. 1 Select . 2 Select a settings category. 3 Select > Restore. Device Information Viewing Regulatory and Compliance Information 1 From the settings menu, swipe to the bottom of the menu. 2 Select About device > Regulatory information. Specifications Operating temperature range Charging temperature range (vehicle power) Power input type Battery type Input Wireless frequencies/ protocols From -10° to 55°C (from 14° to 131°F) From 0° to 45°C (from 32° to 113°F) Vehicle power using an optional accessory. AC power using an optional accessory for home or office use only. Rechargeable lithium-ion Maximum DC 5 V, 2 A Wi‑Fi 2.4 GHz @ +3 dBm nominal Bluetooth 2.4 GHz Charging the Device NOTE: This Class III product shall be powered by an LPS power supply. You can charge the battery in the device using any of these methods. • Install the device in the mount, and connect the mount to vehicle power. • Connect the device to an optional power adapter accessory, such as a wall power adapter. You can purchase an approved Garmin AC-DC adapter suitable for home or office use from a Garmin dealer or www.garmin.com. The device may charge slowly when connected to a third-party adapter. Device Maintenance Garmin Support Center Go to support.garmin.com for help and information, such as product manuals, frequently asked questions, videos, and customer support. Updating Maps and Software Using a Wi‑Fi Network NOTICE Map and software updates may require the device to download large files. Regular data limits or charges from your internet service provider apply. Contact your internet service provider for more information about data limits or charges. You can update the maps and software by connecting your device to a Wi‑Fi network that provides access to the internet. This allows you to keep your device up to date without connecting it to a computer. 1 Connect the device to a Wi‑Fi network (Connecting to a Wireless Network, page 24). While connected to a Wi‑Fi network, the device checks for available updates automatically and displays a notification when an update is available. 2 Select an option: • When an update notification appears, swipe down from the top of the screen, and select An update is available.. • To manually check for updates, select > About device > System updates. The device displays available map and software updates. When an update is available, Update Available appears below Map or Software. 3 Select an option: • To install all available updates, select Download. • To install only map updates, select Map. • To install only software updates, select Software. 4 Read the license agreements, and select Accept All to accept the agreements. NOTE: If you do not agree with the license terms, you can select Reject. This stops the update process. You cannot install updates until you accept the license agreements. 5 Using a USB cable, connect the device to external power, and select Continue (Charging the Device, page 25). For the best results, a USB wall charger that provides at least 1 A power output is recommended. Many USB power adapters for smartphones, tablets, or portable media devices may be compatible. 6 Keep the device connected to external power and within range of the Wi‑Fi network until the update process is complete. TIP: If a map update is interrupted or canceled before it completes, your device may be missing map data. To repair missing map data, you must update the maps again. Device Care NOTICE Avoid dropping your device. Do not store the device where prolonged exposure to extreme temperatures can occur, because it can cause permanent damage. Never use a hard or sharp object to operate the touchscreen, or damage may result. Do not expose the device to water. Cleaning the Outer Casing NOTICE Avoid chemical cleaners and solvents that can damage plastic components. 1 Clean the outer casing of the device (not the touchscreen) using a cloth dampened with a mild detergent solution. 2 Wipe the device dry. Cleaning the Touchscreen 1 Use a soft, clean, lint-free cloth. 2 If necessary, lightly dampen the cloth with water. 3 If using a dampened cloth, turn off the device and disconnect the device from power. Device Information 25