ft-2800 user manual

The possible lockout combina- tions are: KEY: Just the front panel keys are locked out DIAL: Just the front panel DIAL knob is locked out. The FT-2800M display illumination has been specially engineered to provide high visibil- ity with minimal disruption of your “night vision” while you are driving. The brightness of the display is manually adjustable, using the following procedure: 1. In this case, the Noise Squelch overrides the action of the RF Squelch.Note also that the display shows “ cates that an “odd” (non-standard) shift has been stored on this channel.This can help keep your radio quiet until a specific call is received, which may be helpful while operating in congested areas. If the S-Meter deflects, but the FT-2800M is not passing audio, repeat steps “1” through “3” above, but rotate the DIAL knob so that “T ENC” appears - this will allow you to hear all traffic on the channel being received. Tone Scanning works either in the VFO or Memory modes.These DTMF Autodialer memories can store up to 16 digits of a telephone number for repeater autopatch or other use. To load DTMF Autodialer memories, use the following procedure: 1. A total of 221 memories are available, and each may be appended with an alpha-numeric label of up to six characters, for quick channel recognition. The “basic” memory bank for the FT-2800M consists of 200 memories. Let’s learn the simple procedure for storing and recalling a frequency, then we can move on to some of the more advanced memory features. The VFO and Home Channel will now be disabled. To return to normal operation, repeat the above power-on procedure.Before activating the scanner, make sure that the Squelch is set to silence the background noise when no signal is present. Scanning is not possible while the Squelch is open (if noise or signals are being heard). These channels are designated by a blinking “SKIP” icon when you have selected them, one by one, for the Preferential Scan List. The “PMS” icon will appear.

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Avoid heating vents and window locations that could expose the transceiver to excessive direct sunlight, especially in hot climates. These safety tips apply to any device installed in a well-designed amateur radio station. The antenna (or a 50 Ohm dummy load) should be connected whenever the transceiver is turned on, to avoid damage that could otherwise result if trans- mission occurs accidentally without an antenna. Mount the transceiver where the display, controls, and microphone are easily accessible, using the supplied MMB-83 mounting bracket. The transceiver may be installed in almost any location, but should not be positioned near a heating vent nor anywhere where it might interfere with driving (either visually or mechani- cally). Never apply AC power to the power cable of the FT-2800M, nor DC voltage greater than 15.8 Volts. When replacing the fuse, only use a 15-A fuse. Failure to observe these safety precautions will void the Limited Warranty on this product. The FT- 2800M is specifically designed to integrate into your station easily, using the information to follow as a reference. AC Power Supplies Operation of the FT-2800M from an AC line requires a power source capable of providing at least 15 Amps continuously at 13.8 Volts DC. Press and hold in this key for one second to activate the “Set” (Menu) mode. ONTROLS Hand Microphone to this jack.In many ways, these buttons emulate the function of the (rotary) DIAL knob.Male sure the antenna is designed specifically for use on the operating frequency.The FT-2800M will then hold on that frequency according to the setting of the “Resume” mode (Menu “23 SCAN)”;. See page 55 for details. If NOAA issues a severe weather alert, the FT-2800M will issue a warbling pair of audio tones. Press the PTT button momentarily to disable the alarm, and the Severe Weather mes- sage will now be audible from the speaker.

We also subsequently developed independently the ultra narrow IF crystal filter, a breakthrough that paved the way to commercialization of SSB communications. These breakthroughs in basic research not only demonstrated our technological prowess to the world, but was also instrumental in diffusing the concept of SSB communications in the HF band, the current standard, throughout the world. The YAESU brand has consistently represented the best in communications equipment to the world's Top DX'ers for almost half a century. Unit 12, Sun Valley Business Park, Winnall Close Winchester, Hampshire, SO23 0LB, U.K. VERTEX STANDARD HK LTD.Page 2: Base Station Feet Contents. Specifications. 2 CTCSS Operation. 24. The Yaesu FT-2800M is a deluxe, rugged FM mobile transceiver providing high powerPage 4: Installation SPECIFICATIONS. General. Frequency Range: Tx 144 - 146 MHz or 144 - 148 MHzMobile Mounting Bracket MMB-83. 1. Page 6 INSTALLATION. This chapter describes the installation procedure for integrating the FT-2800M into a typi-To minimize voltage drop and avoid blowing the vehicle’s fuses, connect the supplied DC. Page 11 INSTALLATIONPage 14: Tuning Dial MICROPHONE SWITCHESPage 15: Scanning REAR PANEL CONNECTORSPage 16 BASIC OPERATIONThe keypad of the MH-48A6J DTMF Microphone may be used. Page 18 BASIC OPERATIONPage 22: Automatic Repeater Shift (ARS) ADVANCED OPERATIONThis feature allows you to set. Page 23: (“Odd Splits”) ADVANCED OPERATIONPage 25: DCS Operation ADVANCED OPERATIONPage 26: Tone Search Scanning ADVANCED OPERATION. CTCSS Operation. Many repeater systems require that a very-low-frequency audio tone be superimposed onPage 28: DTMF Autodialer Operation ADVANCED OPERATION. Tone Search Scanning. In operating situations where you don’t know the CTCSS tone or DCS code. Page 29 ADVANCED OPERATION. During CTCSS Decode or DCS operation, you may set up the FT-2800M. Page 30: Memory Storage ADVANCED OPERATIONThese DTMF AutodialerA total of 221 memories.

Tuning and scanning will now be limited within the just-programmed range.The “P” icon will appear to the upper left of the “MR” icon, indicating it is the Priority channel. 4. Now set the FT-2800M for operation on another memory channel, Home channel, or on a VFO frequency. You may ad- ditionally enable this feature (band edge beeper) when the frequency reaches the band edge while selecting the VFO frequency manually, using the DIAL knob. Smart Search is a great tool when visiting a city for the first time.The “int” icon will appear in the memory channel field. The input level to the FT-2800M from the TNC should be adjusted at the TNC side; the optimum input voltage is approximately 4 mV at 2000 Ohms. These may be changed by the user, if you wish to assign quick access to another function. This can be particularly useful when configuring a number of transceivers for a public service operation. It may be used for configuration of a wide variety of transceiver parameters, some of which have not been detailed previously. Use the following procedure to activate the Set (Menu) mode: 1. ONLY: The scanner will only scan channels that are flagged (Preferential Scan List).DECLARATION BY MANUFACTURER The Scanner receiver is not a digital scanner and is incapable of being converted or modified to a digital scanner receiver by any user. No portion of this manual may be reproduced without the permission of VERTEX STANDARD CO., LTD. From stationary multi-feature communications equipment to portable devices, we have led the ham radio market for nearly half a century. Communicating through radio waves with people all over the world is what ham radio is all about and what keeps many people hooked. Finding that distant but recognizable signal buried in a sea of noise is the type of enjoyment of discovery unattainable from sending an instant e-mail overseas through the Internet.

Rx 144 - 146 MHz or 137 - 174 MHz. Channel Step. Standard Repeater Shift. Frequency Stability. Mode of Emission. Antenna Impedance:Supply voltage. Current Consumption (typical). Rx: less than 0.7 A, less than 0.3 A (squelched). Operating Temperature Range:Weight (Approx.):Transmitter. Output Power. Modulation Type. Variable Reactance. Maximum Deviation. Spurious Radiation. Microphone Impedance:Receiver. Circuit Type. Double Conversion Superheterodyne. Ifs. Sensitivity (for 12dB SINAD). IF Rejection:Image Rejection:Adjacent Channel SelectivityInter ModulationMaximum AF Output. Specifications subject to change without notice or obligation. Vertex Standard Co., Ltd.Microphone MH-48A6J 1. Mobile Mounting Bracket MMB-?? 1. Spare Fuse 15 A (Q????????) 1. Standing Foot (R????????) 2. Operating Manual 1. Warranty Card 1. Optional AccessoriesThis chapter describes the installation procedure for integrating the FT-2800M into aIt is presumed that you possess technical knowledge andPlease take some extra time to make certain that the important safety and technicalPreliminary Inspection. Inspect the transceiver visually immediately upon opening the packing carton. ConfirmGently shake the transceiver to verify that no internal components have been shakenIf any evidence of damage is discovered, document it thoroughly and contact theVertex Standard Co., Ltd.Installation Tips. To ensure long life of the components, be certain to provide adequate ventilation aroundDo not install the transceiver on top of another heat-generating device (such as a powerAvoid heating vents and window locations that could expose the transceiver toThe FT-2800M should not be used. Safety Information. The FT-2800M is an electrical apparatus, as well as a generator of RF (Radio. Frequency) energy, and you should exercise all safety precautions as are appropriate forPull over to the side of the road, whether dialingVertex Standard Co., Ltd.

Page 33: Memory Only Mode MEMORY OPERATIONPage 34: Scan-Resume Option MEMORY OPERATIONThe FT-2800M’s scanning capability provides the operator with many convenient methodsPage 39: Band Edge Beeper SCANNINGPage 40: Smart Search Operation SCANNINGPage 42: Packet Operation SMART SEARCH OPERATION. The Smart Search feature allows you to load frequencies automatically according to wherePage 43: Automatic Power-Off INTERNET CONNECTION FEATURE. The FT-2800M can be used to access an Internet link on a repeater which is equipped. Page 44 INTERNET CONNECTION FEATURE. Page 45: Programming the Key Assignments PACKET OPERATION. The FT-2800M may be used for 1200 bps Packet operation, using most all commonly-Page 46: MIC Gain Control MISCELLANEOUS SETTINGSIn some instances of erratic or unpredictable operation, the cause may be corruption of dataThe FT-2800M includes a convenient “Clone” feature, which allows the memory and con-Page 51 “SET” (MENU) MODE. The FT-2800M Set (Menu) mode, already described in parts of many previous chapters, isAvailable. Page 54 “SET” (MENU) MODEAvailable Values: 1. Page 56 “SET” (MENU) MODEAvailable Values: 104 standard DCS. Page 57 “SET” (MENU) MODEPage 58 NOTEPage 60 Copyright 2002 Printed in JapanNo portion of this manual. Introduction. The FT-2800M is a deluxe, rugged FM mobile transceiver providing high power outputIncluded in the FT2800M’s feature complement are:Additional features include a transmit Time-Out-Timer (TOT), Automatic Power-OffAnd an RF Squelch circuit allows the owner to setCongratulations on your purchase of the FT-2800M. Whether this is your first rig, or if. Yaesu equipment is already the backbone of your station, the Yaesu organization isYaesu’s dealer network andWe recommend that you read this manual in its entirety prior to installing the FT2800M, so that you fully understand the capabilities of your new transceiver. Vertex Standard Co., Ltd.General. Frequency Range. Tx 144 - 146 MHz or 144 - 148 MHz.

Radio, and I’ll be helping you along as you learn the manyI know you’re anxious to get on the air, but I encourage you toTurning the Transceiver On and OffWhen you turn on the FT-2800M, the current DC supply voltage is indicated on theAdjusting the Audio Volume Level. Rotate the VOL control to adjust the receiver volume. Clockwise rotation increases theAdjusting the Squelch Setting. Rotate the SQL control just to the point where the noise is silenced and the “BUSY”If the SQL control is set further clockwise, sensitivityA special “RF Squelch” feature is provided on this radio. This feature allows you to setSee page ?? for details. Frequency NavigationRotating the DIAL knob allows tuning in the pre-programmed steps. Clockwise rotationThis feature is extremely useful for making rapidThe keypad of the MH-48A6J DTMF Microphone may be used for direct entry of theTo enter a frequency from the MH-48A6J keypad, just press the numbered digits in theExamples:The FT-2800M will stopFT-2800M will then hold on that frequency according to the setting of the “Resume”. If you wish to reverse the direction of the scan (i.e. toward a lower frequency, instead ofThe scanning direction will be reversed. ToTransmission. To transmit, simply close the PTT (Push To Talk) switch on the microphone when theWhen your transmission isDuring transmission, the “TX” indicator will appear at the upper left corner on theChanging the Transmitter Power Level. You can select from among a total of four transmit power levels on your FT-2800M.These power levels will be stored, in memory registers, at theDuring transmission, the Bar Graph will deflect in the display, according to the powerAdvanced Operation. Weather Broadcast Reception. The FT-2800M includes a unique feature which allows reception of weather broadcastsTen standard Weather Broadcast channels are preloaded into a special memory bank. To listen to a Weather Broadcast Channel:Microphone’s PTT switch.Broadcast operation. R.F.

Says: In the event of extreme weather disturbances, such as storms and hurricanes,LOCK Feature. To order to prevent accidental frequency change or inadvertent transmission, variousThe possible lockoutKEY: Just the front panel keys are locked out. DIAL: Just the front panel DIAL knob is locked out. PTT: The PTT switch is locked (TX not possible). ALL: All of the above are locked out. OFF: The Lock feature is disabled. To lock out some or all of the keys:When activate the locking feature, the “KEY” icon will appear on the LCD. Keypad Beeper. If you want to turn the beeper off (or back on again):Channel Step Selection. Tuning steps are factory present to default increments which are appropriate for theTo change to another step size as following:Display Brightness. The FT-2800M display illumination has been specially engineered to provide highA special RF Squelch feature is provided on this radio. This feature allows you to set theNote: The receiver’s squelch will open based on the highest level set by the two squelchFor example:In this case, the Noise SquelchRepeater Operation. The FT-2800M includes a host of convenience features which makes operation onRepeater Splits. This transceiver offers three methods of setting up split-frequency operation onTo activate the standard shift manually, as following:With repeater shift activated, you can temporarily reverse the transmit and receive. Use this featureThe repeater offset is fixed to 600 kHz from the factory. You can change the offset byThe ARS (Automatic Repeater Shift) feature in this transceiver allows easy andThe ARS function is preset at theThe ARS function is enabled at the factory. To disable it:To enable the ARS function again, select to “ON” in step 2 above.In the VFO mode, tune theSince you are still in the VFOThis will not cause transmission, but rather it willThe channel number and repeater downlink frequency will appears onto the display. IfCTCSS Operation.

The FT-2800M is designed for use with antennas presenting an impedance of near 50. Ohms at all operating frequencies. The antenna (or a 50 Ohm dummy load) should beEnsure that your antenna is designed to handle 60 Watts of transmitter power. SomeConsult the antenna manufacturer’sMost all FM work is performed using vertical polarization. When installing a directionalIn the case of a Yagi antenna, orient the elements vertically forExcellent reference texts and computer software are available for the design andYour dealer should be able to assist you with all aspectsUse high-quality 50 Ohm coaxial cable for the lead-in to your FT-2800M transceiver. AllLosses in coaxial lines increase as the frequency increases, so anFor reference, the chart below shows approximate loss figures for typically-availableVertex Standard Co., Ltd.In outdoor installations, be certain to weatherproof all connectors thoroughly, as waterThe use of the shortest possible length of the highestMobile Installation. The FT-2800M must only be installed in vehicles having a 13.8 Volt negative groundThe transceiver may be installed in almost any location, but should not be positionedRefer to the diagrams showing properTransceiver InstallationMobile Power Connections. To minimize voltage drop and avoid blowing the vehicle’s fuses, connect the supplied DCDo not attempt to defeat or bypass the DCVertex Standard Co., Ltd.Never apply AC power to the power cable of the FT-2800M, nor DC voltage greater thanFailure to observe these safetyNow connectMobile Speakers. The optional MSL-100 External Speaker includes its own swivel-type mounting bracket,Other external speakers may be used with the FT-2800M, if they present the specifiedBase Station Installation. The FT-2800M is ideal for base station use as well as in mobile installations. The FT2800M is specifically designed to integrate into your station easily, using theAC Power Supplies.

Operation of the FT-2800M from an AC line requires a power source capable ofAC Power Supplies are available from your Yaesu dealer to satisfy these requirements. Other well-regulated power supplies may be used, as well, if they meet the aboveVertex Standard Co., Ltd.This control adjusts the audio volume level. Clockwise rotation increases theThis control is used to silence background noise on the receiver. It should beConnect the supplied MH-48A6J Hand Microphone to this jack.Press and hold this key for one second to toggle the transceiver’s power on and off.Tuning mode, and pressing it again enables 1-MHz steps. Press and hold this key for one second to activate the “Set” (Menu) mode.Press and hold this key for one seconds to activate the Dual Watch feature,The available power levels are. Vertex Standard Co., Ltd.Memory System, and Home channel. Press and hold this key for one second to activate the Memory Storage mode.This 24-position detented rotary switch is used for tuning, memory selection andThe main digits on the display may show operating frequency, memory name, orMicrophone SwitchesPress this switch to transmit, and release it to receive.These 16 keys generate DTMF tones during transmission.Press this button to activate the Smart Search feature. Press this button to activate the Tone Search feature. Press this button to recall the “Weather” broadcast channel bank.Vertex Standard Co., Ltd.This switch locks out the Microphone buttons (except for the keypad and PTTIn many ways, these buttons emulateRear Panel ConnectorsThis 2-contact mini 3.5-mm mini phone jacks provide receiver audio output for anThe audio impedance is 4-ohm, and the level variesInserting a plug into thisUse the supplied DC cableMake certain that the red lead connects to theThe fuse is 15-A.Connect a 144-MHz antenna to this type-M (SO-239) socket using 50-ohm coaxialMale sure the antenna is designed specifically forBasic Operation. R. F. Says: Hi! I’m R. F.

Many repeater systems require that a very-low-frequency audio tone be superimposedThis helps prevent false activationThis tone system,R. F. Says: CTCSS setup involves two actions: setting the Tone Mode and then setting ofR. F. Says: You may notice an additional “DC ENC” and “DCS” appearing while youWe’ll discuss the Digital Code Squelch systemThis can help keep your radio quiet until aR. F. Says: Your repeater may or may not re-transmit a CTCSS tone - some systems justIf the S-Meter deflects, but the FT-2800M is not passing audio, repeat steps “1” throughDCS Operation. Another form of tone access control is Digital Code Squelch, or DCS. It is a newer, moreYour repeater system may be configuredR. F. Says: Just as in CTCSS operation, DCS requires that you set the Tone Mode to. DCS and that you select a Tone Code.Switch the DCS off when you’re just tuning around the band! In operating situations where you don’t know the CTCSS or DCS tone being used byTwo things must be remembered in thisTo scan for the tone in use:DCS, “DCS” will appear on the display.R. F. Says: If the Tone Scan feature does not detect a tone or code, it will continue toTone Scanning works either in the VFO or Memory modes. During CTCSS Decode or DCS operation, you may set up the FT-2800M such that aHere is the procedureThe availableWhen you are called by a station whose transceiver is sending a CTCSS tone or DCSDTMF Autodialer Operation. Nine DTMF Autodialer memories are available on this radio. These DTMF AutodialerTo load DTMF Autodialer memories, use following procedure:If you a mistake,To transmit the memorized telephone number, use the following procedure:Once the string begins, you may release the PTT switch, asTo disable the Autodialer function mode, select “OFF” in step “2” above. The speed at which the DTMF digits are sent can be changed. Two speed levels areDTMF digit is send. To set a delay time, use the following procedure:Memory Operation. Memory Storage.

To store a frequency into memory:The memory label will disappear (sinceStoring Independent Transmit Frequencies (“Odd Splits”):R. F. Says: Whenever you recall a memory which contains independently-storedWhen using the microphone’sMemory Recall from the Microphone’s keypad. While operating on the Memory Recall mode, the keypad of the MH-48A6J MicrophoneLabeling Memories. You may wish to append an alpha-numeric “Tag” (label) to a memory or memories, to aidOnce you have recalled a particular memory channel, you may easily tune off thatThe synthesizer stepsDeleting Memories. With 219 total memories available, there frequently are situations where you mayMemory Channel “00,” and the previously-selected memory will be deleted. Important Note: Once deleted, channel data cannot be recovered. Home Channel Memory. A Convenient one-touch “Home” channel memory is available to simplify return to yourThis memory do not appear in the regular memory banks,The factory default frequency for the Home channel is 144.000 MHz. You can reprogram the Home channel in a manner identical to that used for the regular memories:The memory label will disappearYou may also append an alpha-numeric “Tag” (label) to a Home channel, describedMemory-Only Mode. Once memory channel programming has been completed, you may place the radio in aTo place the radio into the Memory Only mode, turn it off. Now press and hold in the. The VFO and Home. Channel will now be disabled. To return to normal operation, repeat the above power-on procedure. Scanning. The FT-2800M’s scanning capability provides the operator with many convenientBasic Scanner Operation. Before activating the scanner, make sure that the Squelch is set to silence theScan-Resume Options. Three scan-resume modes are available on the radio:It will notTo change the scan-resume mode, as following:Memory Skip Scanning.

When you have some continuously-active channels in memories, you may wish to skipTo mask a memory to be skipped during scanning, as following:A “SKIP” icon will appear when you recall the “skipped” memory channel manually. To re-institute a channel into the scanning loop, select “OFF” in step 4 above (thePreferential Memory Scan. The FT-2800M also allows you to set up a “Preferential Scan List” of channels whichThese channels are designated by a blinkingWhen you initiate memory scanning, beginning on a channel with the Blinking “SKIP”Here is the procedure for setting up and using the Preferential Scan List:Preferential Scan List.To initiate Preferential Memory Scan:Only the channels which have a BlinkingProgrammable Band-Scan Limits. Besides band and memory scanning, this radio can be set to tune or scan only theFor example, you may wish toTo utilize this feature, use the following steps:The “PMS” icon will be appeared. Tuning and scanning will now be limited within the just-programmed range. To cancel the Sub-Band Limits and return to normal memory operation, press the. Priority Channel Scanning (Dual Watch). The FT-2800M’s scanning features include a two-channel scanning capability whichIf a station is received on the. Memory Channel which is strong enough to open the Squelch, the scanner will pause onSee page xx. Here is the procedure for activating Priority Channel Dual Watch operation:VFO, memory channel selected, or Home channel, but every five seconds the FT2800M will check the Priority Channel for activity. Priority Revert Mode. During Priority channel operation (Dual Watch), a special feature is available whichWhen this feature is enabled, and priority monitoring is engaged, just press theOperation will instantly revert to the Priority Channel. To enable Priority Revert operation:To disable Priority Revert operation, select “OFF” in step 2 above. Band Edge Beeper.

The FT-2800M will automatically “beep” when a band edge is encountered duringYou may enableThe procedure for enabling the Band-Edge Beeper is:The Smart Search feature allows you to load frequencies automatically according toWhen Smart Search is engaged, theTwo basic operating modes for Smart Search are available. SINGLE: In this mode, the transceiver will sweep the current band once in eachAll channels where activity is present willCONT: In this mode, the transceiver will make one pass in each direction as with. One-Shot searching; if all 31 channels are not filled after the first sweep, however, theSetting the Smart Search ModeStoring Smart Search MemoriesBe sure that you have the Squelch adjustedInternet Connection Feature. The FT-2800M can be used to access the repeater which provide the Vertex Standard. WIRESTM (Wide-Coverage Internet Repeater Enhancement System).This DTMF tone is sent at the beginning of every transmission to establish orMiscellaneous Setting. Time-Out Timer. The “Time-Out Timer” (TOT) feature is designed to force the transceiver into theThe Time-Out Timer’s “switch-to-receive” time may be adjusted, in one minuteTo change the default (6 minutes) time setting as follows:Automatic Power-Off. The “Automatic Power-Off” (APO) feature will turn the radio completely off after a. If you do not press any front panelThis feature isTo activate the APO feature as follows:Programming the key assignmentThese may be changed by the user, if you wish to make anotherTo programming the function:The available choicesDC IN: Indicates the current DC supply voltageRPTR: Selects Repeater Shift directionTo configure for the narrower bandwidth, use the following procedure:Reset Procedure. In some instances of erratic or unpredictable operation, the cause may be corruption ofNote that all memories will be erasedMicroprocessor Resetting. To clear all memories and other settings to factory defaults:The “MASRST” will be appears on the display.

To reset the Set (Menu) mode settings to their factory defaults:The “SETRST” will be appears on the display.Cloning. The FT-2800M includes a convenient “Clone” feature, which allows the memory andDo this for both radios (the order of switch-on does notYou can then turn the radios back on,Menu (“Set”) Mode. The FT-2800M Set (Menu) mode, already described in parts of many previous chapters,It may be used for configuration of a wide variety ofMenu Selection DetailsDefault: OFFDefault: OFFThis function is only used to move a spurious response “birdie,” shold it fall on a desiredAvailable Values: 1, 2, 3, or OFF. Default: 2Default: 450 (ms)See page ?? for details.Default: 50 (ms)Default: WIRESDefault: OFF. KEY: Just the front panel keys are locked out. OFF: The Lock feature is disabledDefault: SQLOFFDefault: S SRCHDefault: WX CHAvailable Values: 1 - 10, or OFF. Default: OFFDefault: SIMPBUSY: the scanner will remain halted for as long as there is carrier present on theHOLD: the scanner will halt on a signal it encounters. It will not restartAvailable Values: 00.00 - 99.95 (MHz) (only shifts of less than 4 MHz will work). Default: 00.60 (MHz)Default: OFF. SKIP: The Scanner will “skip” the flagged channels during scanning. ONLY: The scanner will only scan channels that are flagged (Preferential Scan List).Available Values: 104 standard DCS codes. Default: 023Available Values: 50 standard CTCSS tones. Default: 67.0 (Hz)T ENC: CTCSS Encoder. DC ENC: DCS Encoder onlyDefault: 5 k (Hz)Default: SINGLE. SINGLE: In this mode, the transceiver will sweep the current band once in eachAll channels where activity is presentCONT: In this mode, the transceiver will make one pass in each direction as with. One-Shot searching; if all 31 channels are not filled after the first sweep, however,Available Values: 1 MIN - 60 MIN, or OFF. Default: 6 MINDefault: WIDEPDF Version: 1.3. Linearized: No. Page Count: 42. Creation Date: 2002:10:17 14:45:58Z. Mod Date: 2002:10:17 14:45:58Z.