5 Click Add Device.6 Follow the on-screen instructions to add your device to theGarmin Express software.When setup is complete, the Garmin Express softwaresearches for software updates.7 Select an option:• To install all available updates, click Install All.• To install a single update, click View Details and select anupdate.The Garmin Express software downloads the updates onto theUSB flash drive.After you finish downloading the software updates onto theUSB flash drive, you should install the updates onto the dock(Installing Downloaded Updates onto the RV HUB Dock,page 18).Installing Downloaded Updates onto the RV HUB DockBefore you can install updates onto the dock, you mustdownload them onto a prepared USB flash drive using GarminExpress (Downloading Software Updates to the Prepared USBFlash Drive, page 17).1 Turn on the vehicle, and place the RV HUB remote in theRV HUB dock.The dock must be receiving power to install the updates.WARNINGDo not attempt to update the software while operating thevehicle.2 Plug the USB flash drive into the USB port in your vehicle oron the back of the dock.3 Select Music > > Settings > Update.4 Select the dock device name.The default name is RV-BBT60X.The dock installs the software updates from the USB flashdrive.NOTICEDo not turn off the vehicle until the update process is complete.The dock restarts during the update process, and the remotedisconnects from the dock. When the remote reconnects to thedock and appears in the status bar, the update is complete.Device CareNOTICEAvoid dropping your device.Do not store the device where prolonged exposure to extremetemperatures can occur, because it can cause permanentdamage.Never use a hard or sharp object to operate the touchscreen, ordamage may result.Do not expose the device to water.Cleaning the Outer CasingNOTICEAvoid chemical cleaners and solvents that can damage plasticcomponents.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 Touchscreen1 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 disconnectthe device from power.4 Gently wipe the screen with the cloth.Device InformationCharging the RV HUB Remote BatteryNOTE: This Class III product shall be powered by an LPS powersupply.You can charge the RV HUB remote battery using any of thesemethods.• Place the remote in the dock, and turn on the vehicle.The dock charges the remote. The battery icon in the statusbar indicates the charge level. It takes approximately twohours to fully charge the battery.• Attach the remote to the optional automobile mount, andconnect the mount to vehicle power using the vehicle powercable included with the automobile mount.• Connect the device to an optional power adapter accessory,such as a wall power adapter.You can purchase an approved Garmin AC-DC adaptersuitable for home or office use from a Garmin dealer orgarmin.com. The device may charge slowly when connectedto a third-party adapter.RV-BBT600 Dock SpecificationsSpecification ValueInput voltage From 10.8 to 16 VdcCurrent (max.) 15 ACurrent (muted) Less than 350 mACurrent (standby) Less than 5 mAOutput power (to speakers) 45 W x 4 channels (max.)Output power (to remote) 5 V, 2 AOutput power (USB) 5 V, 2.1 A and 5 V, 500 mAOperating temperature range From -15° to 70°C (from 5° to 158°F)Wireless protocols 2.4 GHz Bluetooth wireless technology2.4 GHz Wi‑Fi®technologyOn-board, Class SB AmplifierOutput music power per channel 45 W max. x 4 channels at 4 ohmsper channelTotal output music power 180 W max.Tuner Europe andAustralasiaUSA JapanFM radiofrequency range87.5 to 108 MHz 87.5 to107.9 MHz76 to 95 MHzFM frequencystep50 kHz 200 kHz 50 kHzAM radiofrequency range522 to 1620 kHz 530 to1710 kHz522 to1620 kHzAM frequencystep9 kHz 10 kHz 9 kHzRV-BBT600 Series Remote SpecificationsOperatingtemperature rangeFrom -20° to 60°C (from -4° to 140°F)Chargingtemperature range(vehicle power)From 0° to 40°C (from 32° to 104°F)18 Device Information