Oregon 650 Owner's Manual 39ENNever use a hard or sharp object to operatethe touch screen, or damage may result.Avoid chemical cleaners and solvents thatcan damage plastic components.Secure the weather cap tightly to preventdamage to the mini-USB port.Cleaning the Device1 Wipe the device with a cloth dampenedwith a mild detergent solution.2 Wipe it dry.Cleaning the Touchscreen1 Use a soft, clean, lint-free cloth.2 If necessary, lightly dampen the cloth withwater.3 If using a dampened cloth, turn off thedevice and disconnect the device frompower.4 Gently wipe the screen with the cloth.Water ImmersionNOTICEThe device is waterproof to IEC Standard60529 IPX7. It can withstand immersion in1 meter of water for 30 minutes. Prolongedsubmersion can cause damage to thedevice. After submersion, be certain to wipedry and air dry the device before using orcharging.SpecificationsBattery type NiMH battery pack or two AAbatteries (NiMH, alkaline, orlithium)Battery life Up to 16 hoursWaterresistanceWater resistant to IEC 60529IPX7OperatingtemperaturerangeFrom 5º to 158ºF (from -15ºto 70ºC)ChargingtemperaturerangeFrom 32º to 113°F (0º to45°C)