Garmin nuvi 2455LMT Owner's Manual

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Contents

Garmin nuvi 2455LMT Owner's Manual Manual pdf 10 page image

4 nüvi 2405/2505 Series Owner’s ManualResetting the DeviceYou can reset your device if it stops functioning.Hold the Power key for 10 seconds.About Sleep ModeUse sleep mode to conserve battery powerwhen your device is not in use. Sleep modeuses very little power, and a battery charge lastsfor weeks when your device is in sleep mode.Entering Sleep ModePress the Power key.Exiting Sleep ModeWhile the device is in sleep mode, Press thepower key and double-tap .Adjusting the Screen Brightness1 Select Settings > Display > Brightness.2 Use the slider bar to adjust the brightness.Adjusting the Volume1 Select Volume.2 Select an option:• Use the slider bar to adjust the volume.• Select to mute the device.• Select > Audio Mixer and use theslider bars to adjust the volume fornavigation prompts, phone, and media.