TX4600 - GME

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Once you have enabled and programmed your additionalListening channels, switch the radio off to end theprogramming mode. When you switch it on again, normaloperation will be restored and any Listening channels youhave enabled will now be available above channel 80.PROGRAMMING THE FREqUENCIESBefore programming channel frequencies, make sure theradio is in the NUMERIC mode. If it is in the ALPHA modepress F (function) followed by ALPHA . ‘NUMER’ willbe displayed.To program a frequency into a channel1. Activate the Programming mode (hold MeNU thenswitch oN).2. Press the or keys to select the required channelnumber (81 – 99).3. Press and hold the MeNU key until the radio beeps.If the channel has never been activated, ‘Off’ will bedisplayed, otherwise a frequency will be displayed.4. Press the or keys to adjust the flashing digit value.5. Press the CALL button to advance to the next digit.• Advancing above 9 or below 0 causes the adjacentdigit to change accordingly.• The display only indicates to 10 kHz resolution.The kHz digit is not displayed.e.g. 468.425 MHz will display as4 6 8 4 212.5 / 25 kHz100 kHz1 MHz10 MHz100 MHz• While you are selecting the frequency, the receiver islive and will receive signals on the frequency beingdisplayed. you can use this feature to manuallyidentify active frequencies and store them.6. Once you have the correct frequency displayed, pressand hold the MeNU key to store it.To remove a listening frequency from a channel, rotate thechannel selector until the display reads ‘–off–’.To program additional frequenciesRepeat steps 2 – 6 above.When you have finished programming your channels, switchthe radio off. When you switch it on again, normal operationwill be restored and the Listening channels you programmedwill now be available above channel 80.SETTING ALPHA LABELS FOR YOURLISTENING CHANNELS.your extra listening channels can be set to display either thechannel frequency or a meaningful label that you choose.Please refer to the frequency/ALPHA Adjustment function inthe MENU settings on page 18.SEEK MODEThe Seek mode is a unique feature that allows you tocontinuously scan a band of frequencies between 403 MHzand 520 MHz for activity. Once the radio has reached theupper limit of 520 MHz it will resume scanning from 403MHz again. If you find an active frequency you can assign itto a Listening Channel. This feature makes it easier to locateactive channels when you aren’t sure of the exact frequencyyou want to listen to.ENABLING THE SEEK MODENoTe: Before using the Seek mode you should1. Pre-select your preferred frequency step (12.5 kHzor 25 kHz).2. Enable the Listening channel numbers that you wish tostore active frequencies into. you cannot use Seek modeunless at least 1 channel is enabled3. Select the Numeric mode so that the frequency can bedisplayed (rather than the ALPHA label).To enable the Seek mode:1. Switch the radio Off.2. Hold the SCAN key while switching the radio oN again.‘SEEk’ will be displayed for a few seconds. The radio isnow in Seek mode.NoTe: When you have finished using the Seek mode simplyswitch the radio off. When you switch it on again, normaloperation will be restored.SCANNING FOR ACTIVE FREqUENCIESIN THE SEEK MODETo scan for active frequenciesand store them into a Listening channel:1. Select the required Listening channel (81 – 99). Thefrequency currently selected for that channel will bedisplayed.PAGE 16 INSTRUCTION MANUAL TX4600
2. Briefly press the SCAN key. The radio will begin scanningthe frequency band starting from the selected frequency.The channel number will remain constant (because theradio is scanning frequencies not channels) but thefrequency will change as the scan advances throughthe band.3. To change the scanning direction press the or keys.Press key to scan upwards in frequency or key toscan downwards.4. When a signal is found, scanning will pause on thatfrequency. Once the signal has gone and the frequencyremains clear for 5 seconds, scanning will resume.5. To manually skip over an active frequency and continuescanning press the CALL button. To continue scanning ina specific direction or to change the direction, press theappropriate or key.6. When you find a frequency you wish to store, pressand hold the SCAN key until the radio beeps. Thefrequency will be stored under the selected Listeningchannel number.To store active frequencies into other Listening channelsrepeat steps 1 – 6 above.SETTING SEEK MODE FREqUENCYLIMITSWhen in Seek mode, the default frequency range is theentire Listening band of 403 - 520 MHz. However, in manycases you may only be interested in a searching for signalswithin a small section of the available frequency band.To make searching easier the TX4600 allows you to setupper and lower frequency limits. The Seek function willthen search only within those limits. This limits the scan tothe area you are most interested in, thereby increasing thechance of finding an active frequency within that band.To Scan within Frequency limits1. Select the required Listening channel (81 – 99).The frequency currently selected for that channel willbe displayed.2. Hold the MeNU key until the radio beeps. The radio willenter the frequency Edit mode.3. Select the LOWER frequency limit using the CALL buttonto select the flashing digit position and the or keysto change the frequency value.4. When the LOWER frequency limit has been selected,briefly press the SCAN key then press and hold thekey. The radio will give a long beep. The LOWER limit isnow stored.5. Now select the UPPER frequency limit using the CALLbutton to select the flashing digit position and theor keys to change the frequency value.6. When the UPPER frequency limit has been selected,briefly press the SCAN key then press and hold thekey. The radio will give a long beep. The UPPER limit isnow stored.7. Press and hold MeNU to exit the frequency edit mode.Now follow the same steps as described under ‘Scanningfor active frequencies in the Seek Mode’ on page 16. Theonly difference will be smaller frequency band which willnow scan only within the frequency limits set above.NoTe: The Seek frequency limits will remain stored in theradio even after you have switched the radio Off. The nexttime you use the Seek mode the same frequency limits willapply. To change the frequency limits simply reset them asdescribed above.TIP: The Lower frequency limit should normally be lowerthan the upper frequency limit. However, if you shouldenter a lower frequency limit that is higher than the upperfrequency limit the radio will then scan frequencies OUTSIDEthese limits. In other words you can exclude the frequenciesbetween the limits.MHzIf Upper Limit is greater than Lower Limit, radio will scanINSIDE the limit range.MHz403403LowerLimitUpperLimitUpperLimitLowerLimitIf Upper Limit is less than Lower Limit, radio will scanOUTSIDE the limit range.520520TX4600 INSTRUCTION MANUAL PAGE 17
Page 1: INNOVATIVE ELECTRONICSTX460080 CHAN
Page 4 and 5: • Ingress protected to IP67FEATUR
Page 6 and 7: FUNCTION KEYGENERAL OPERATIONThe fo
Page 9 and 10: • If your radio is paused on a bu
Page 11: TIP: Setting the qUIET mode is not
Page 18 and 19: MENU SETTINGSOVERVIEw Menu Settings
Page 20 and 21: equivalent CTC38 frequency, the CTC
Page 22 and 23: TX4600• The microphone and all co
Page 24 and 25: UHF CB OPERATING FREqUENCIESChannel
Page 26 and 27: ENVIRONMENTALTemperature Range: -10
Page 28: A division ofStandand Communication

TX4600 - GME

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