User manual OREGON TP391

[. . . ] 6 Power. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 TurntheunitON/OFF. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Volume. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] * Please dispose of old, defective batteries in an environmentally friendly manner in accordance with the relevant legislation. * See additional battery warnings in the "Power" section of the user manual. P/N:086L004722-016 REV. 1 PAGE: 7/152 * No naked flames, such as lighted candles, should be placed near the apparatus. * To reduce the risk of electric shock, do not expose this application to rain ormoisture. GettInG started Power to insert the batteries: 1. Insert the lithium battery into the battery compartment, making sure the polarities (+ and ­) match. Slide the back cover and clip into place. warnInG: There is a danger in which incorrectly placing the battery can cause an explosion. Always make sure the radio is switched off before installing or changing the battery. Replace only with the same or equipment type. Use ONLY with lithium 3. 7V 720mAH rechargeable battery. Contact yourlocalretailerformoreinformation. note: will flash to indicate low battery power. P/N:086L004722-016 REV. 1 PAGE: 8/152 EN * Do not dispose this product as unsorted municipal waste. Collection of such waste separately for special treatment is necessary. EN to charge the battery using the ac adapter: Charge the battery for 12 hours on the first charge. After that, it should take 3 or less hours to charge. The LCD backlight will be turned on when charging. The LED indicator will be turned on when battery is full. To maintain the battery life of your two-way transceiver it is recommended that you only charge the battery when needed. Overcharging the battery will reduce performance. For best results ensure that the unit is turned off before charging. Remove batteries before storing your radio for extended periods. Batteries corrode over time and may cause permanent damage to your radio. turn tHe unIt on / off to turn the unit on or off: Press and hold or disappears. until you hear a beep and the LCD display appears P/N:086L004722-016 REV. 1 PAGE: 9/152 to change the volume level: Use or to increase or decrease volume. reset to reset the unit: Remove the batteries for two minutes and insert them again. talk to anotHer transceIver For best transmission speak about 5 cm away from the radio and leave a short pause before speaking once you have pressed to talk to another transceiver: 1. Press and hold tocheckifthechannelisfree. and speak into the microphone to transmit. [. . . ] note: If you activate a scan while your code is set to 0, the radio will check for any activity on each channel, regardless of the code used on that channel. If you activate a scan while the code is between 1 and 38, the radio will only check for activity on the specific channel and code combinations set on your radio. reset To reset to the default settings, remove the batteries and power adapter and leave for several minutes. trouBlesHootInG See below for some common problems and their remedies. ProBlem Can't turn the radio on Can't communicate with other radios Noinformationis displayed on the LCD display VOX function is not working PossIBle causes / remedIes Check the battery is correctly installed and has been fully charged Check the channel and CTCSS code Reset by removing the batteries and power adapter for several minutes. This will return the unit to the default settings Check the headset is correctly plugged in and is compatible with the TP391 radio P/N:086L004722-016 REV. 1 PAGE: 16/152 EN to stop auto-scan: EN sPecIfIcatIons Operation frequency Channels CTCSS Codes Modulation type Microphone Power supply Sensitivity Noisesquelch VOX levels Call tones Audio output power Audio distortion RX signal to noise ratio TX RF output power Dimensions (H x W x D) Weight (without batteries) 446. 00625 to 446. 09375 mHz 8 38 standard codes fm Internal / external condenser type 3. 7v 720maH li-ion battery <= -119 dBm uto a 3 10 125mw < 5% >43dB 500 mw @ 4. 5vdc 120 x 42 x 20 mm (4. 7 x 1. 7 x 0. 8 in) 70 grams (2. 5 oz) P/N:086L004722-016 REV. 1 PAGE: 17/152 Visit our website (www. oregonscientific. com) to learn more about Oregon Scientific products such as digital cameras; MP3 players; children's electronic learning products and games; projection clocks; health and fitness gear; weather stations; and digital and conference phones. 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