Motorola Ap73 Portable Radios User Manual
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Page 41
Memory Mode Operations 332-Year Warranty NOTEThe radio remains in MHz mode after successfulprogramming of the channel. CAUTIONIf the selected memory channel was already pro- grammed (channel number lit continuously), the new frequency information overwrites the previous information. Loading A Memory Channel The data of a memory channel (receive and transmit frequencies, TX offset type and offset frequency) can be copied over into the MHz mode. This allows you to tune the radio in the MHz mode from the...
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Scan Operations 342-Year Warranty Scan Operations Scan operation tells the radio to monitor a number of frequencies or channels. When there are some activi- ties at a particular frequency or channel, the radio stops scanning and changes to that frequency or channel. Scan modes supported by the radio are: (i) Programmable Band scan (MHz mode) (ii) Memory Channel scan (Memory mode) NOTEEach frequency or channel is given the same prior-ity i.e.non-priority scan. IMPORTANTThe radio will not recall the scan...
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Scan Operations 352-Year Warranty ÊPress to begin scanning the preprogrammed frequency range. NOTEThe frequency range is scanned according to the frequencies speciÞed in channels 19 and 20, and the selected frequency step size. If the operating fre- quency before scanning starts is within the scan range, the radio starts scanning from that fre- quency, otherwise, it starts from the frequency speciÞed by memory channel 19 (or the lowest fre- quency in the band if channel 19 is blank). NOTEWhen the ÔSCANÕ...
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Scan Operations 362-Year Warranty NOTEPressingPush-To-Talk (PTT) Button (6), a digit on the numeric keypad, or also ends the scanning. NOTEThe ÔSCANÕ indicator turns off when scanning is terminated and the radio displays the frequency where scanning stopped. IMPORTANTIf both memory channels are left blank (unpro- grammed), the radio scans the entire frequency band. If channel 19 is programmed but channel 20 is blank, the upper frequency limit becomes the highest frequency in the band. If channel 20 is...
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Scan Operations 372-Year Warranty Memory Channel Scan In the Memory mode, the radio scans allprogrammedmemory channels that are also in the channel scan list. NOTEThe scan list is edited using the Special Program- ming mode (seeÒSpecial Programming Mode(SPM)Óon page 46). NOTEChannels may be temporarily removed from the scan list using a Nuisance Channel Delete feature (seeÒNuisance Channel DeleteÓon page 38). Scanning Memory Channels In Memory mode, Ê Press to begin channel scanning. NOTEWhen the ÔSCANÕ...
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Scan Operations 382-Year Warranty NOTEThe radio scans through all channels in the prepro- grammed scan list. If activity is detected, the radio stops scanning and stays on the active channel. The ÔSCANÕ indicator remains on, and you will hear the conversation, provided the PL/DPL code (if required) is correct. In Carrier squelch and Coded squelch modes, when activity is over and a 7-sec- ond Òhang timeÓ has expired, the display reverts to theHome Channel and scanning resumes. To stop scanning: ¥ Press ....
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Scan Operations 392-Year Warranty NOTETwo medium-pitched ÒbeepsÓ are sounded indicat- ing the radio has temporary removed theNuisanceChannel from its scan list. IMPORTANTTo add a deleted nuisance channel back into the scan list, exit and reenter the scan function or restart the radio.
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DTMF Telephone Interconnect 402-Year Warranty DTMF Telephone Interconnect Dual Tone Multiple Frequency (DTMF) tones are encoded by the radio to dial into (access) the landline telephone network and return (deaccess) to conven- tional radio operation. Once the telephone network has been accessed, phone numbers can be dialled either manually or from memory. The keypad provides support for DTMF digits 0 to9, and the charactersA,B,C,D,* and#. NOTEThe radio is capable of storing a maximum of 9 pre-programmed...
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DTMF Telephone Interconnect 412-Year Warranty To hang up: Ê Press and hold the Push-To-Talk (PTT) Button (6). ËManually dial the deaccess code or press then to send the preprogrammed deaccess code. Last Number Redial Manually dialled phone numbers (up to 16 digits long) are stored in numeric location Ô0Õ for quick redial capa- bilities.They are sent exactly as preprogrammed tele- phone numbers are. After you receive a dial tone: ¥ Press and holdPush-To-Talk (PTT) Button (6), then press and . NOTELast...
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DTMF Telephone Interconnect 422-Year Warranty ÊPress and hold until you hear a second Valid Button Press tone (takes about 2 seconds). ËEnter a phone number location (in the range of1to 9) to store a phone number or press to store the access code or to store the deacess code. ÌEnter the phone number (up to 12 digits long), or access / deaccess code (up to 8 digits long). NOTEValid digits are DTMF digits0 to9, the charactersA,B,C,D,* and#, and pause digits. NOTEPause digit ( )causes the radio to wait...