Garmin Alpha 200i/TT 15 Dog Tracking Bundle Owners Manual - Page 21

Wireless frequencies/ protocols Water rating 1.6 GHz @ 31.7 dBm nominal, 152-155 MHz @ 31.6 dBm nominal, 2.4 GHz @ 23.1 dBm nominal 1 ATM1 TT 15 mini Dog Collar Device Specifications Battery type Rechargeable, replaceable lithium-ion Battery life Up to 16 to 30 hr., typical use Operating temperature range Charging temperature range ANT wireless range VHF radio range From -20° to 60°C (from -4° to 140°F) From 5° to 40°C (from 41° to 104°F) Up to 5 m (16.4 ft.) Up to 6.44 km (4 mi.) Wireless frequencies/ protocols Water rating 1.6 GHz @ 31.7 dBm nominal, 152-155 MHz @ 31.6 dBm nominal, 2.4 GHz @ 23.1 dBm nominal 1 ATM1 Battery Information WARNING This product contains a lithium-ion battery. To prevent the possibility of personal injury or product damage caused by battery exposure to extreme heat, store the device out of direct sunlight. Do not use a sharp object to remove batteries. CAUTION Contact your local waste disposal department to properly recycle the batteries. Long-Term Storage NOTICE The normal long-term decrease in the charging capacity of lithium-ion batteries can be accelerated by exposure to elevated temperatures. Storing a fully charged device in a location with a temperature outside the long-term storage temperature range can significantly reduce its recharging capacity. When you do not plan to use the handheld device for several months, the battery should be removed. Stored data is not lost when the battery is removed. When you do not plan to use the collar for several months, the battery should be charged to about 50%. The device should be stored in a cool, dry place with temperatures around the typical household level. After storage, the collar should be fully recharged before use. Maximizing the Battery Life You can do several things to extend the life of the batteries in the handheld device and collar. • Reduce the backlight brightness (Adjusting the Backlight Brightness, page 17). • Reduce the backlight timeout (Adjusting the Backlight Timeout, page 17). • Turn off the transmitter (Turning On and Off the Transmitter, page 10). • Use battery save mode (Turning On the Handheld Battery Save Mode, page 17). • Put the dog collar device into rescue mode to conserve the collar battery (Turning On Rescue Mode, page 11). • Extend the duration for the collar update rate to conserve the collar battery (Changing the Dog Collar Device Update Rate, page 17). Adjusting the Backlight Brightness Extensive use of screen backlighting can significantly reduce battery life. You can adjust the backlight brightness to maximize the battery life. NOTE: The backlight brightness may be limited when the battery is low. 1 Select . 2 Use the slider bar to adjust the backlight brightness. The device may feel warm when the backlight setting is high. Adjusting the Backlight Timeout You can decrease the backlight timeout to maximize the battery life. 1 Select Setup > Display > Backlight Timeout. 2 Select an option. Changing the Dog Collar Device Update Rate Before you can change the collar update rate, the collar must be turned on and within range of the handheld device. You can select a longer duration for the update rate to conserve battery power. 1 Select Dog List. 2 Select a dog. 3 Select Update Rate. 4 Select an option. Turning On the Handheld Battery Save Mode You can use battery save mode to prolong the battery life. Select Setup > Display > Battery Save > On. When in battery save mode, the screen shuts off when the backlight times out. Saving Energy While Charging the Device You can turn off the device display and all other features while charging. 1 Connect your device to an external power source. The remaining battery capacity appears. 2 Hold the power key for 4 to 5 seconds. The display turns off, and the device goes into a low power, battery charging mode. 3 Charge the device completely. Data Management The device has a memory card slot for additional data storage. NOTE: The device is compatible with Windows® 7 and newer, and Mac® OS 10.4 and newer. Installing a Memory Card WARNING Do not use a sharp object to remove user-replaceable batteries. You can install a microSD memory card in the handheld device for additional storage or pre-loaded maps. 1 Turn the D-ring counter-clockwise, and pull up to remove the cover. 2 Remove the battery. 3 Slide the card holder to the left and lift up. 1 The device withstands pressure equivalent to a depth of 10 m. For more information, go to www.garmin.com/waterrating. Device Information 17