Yaesu FT-847 Operating Manual

Also see for FT-847: Technical supplement Technical supplement Technical supplement Modification

Contents

75FT-847 OPERATING MANUALMEMORY OPERATIONMAIN MEMORY SYSTEMERASING INDIVIDUAL MEMORIESYou may wish to clear the contents of a single memorychannel. The procedure to clear a memory of its datais:Å Press the [MCK/W] key momentarily.Ç Rotate the MEM/VFO CH knob to select thememory channel to be erased.É Press the [REV] key. This will erase the data.Ñ If you need to erase other channels, repeat steps Çand É above.Ö Press the [MCK/W] key once more to exit to nor-mal operation.ERASING ALL MEMORIESIf you wish to erase all memories (including all Satel-lite Memory registers), and set the Main and Sub VFOsto their default frequencies, use the following proce-dure:Å Press the [MENU] button to activate the Menumode of operation.Ç Rotate the SUB-TUNE knob to select Menu #38(“ MEM CLR ”).É Press the [MCK/W] key.Ñ Press the [MENU] key to exit the Menu mode.Note: This procedure does not reset the Menu Systemto its factory defaults. See page 95 regardingmicroprocessor reset procedures.Notes: The HOME channel memory system is capableof memorizing:l Operating frequencyl Operating model Receiver filter (Wide/Narrow)l Clarifier information (direction and magnitude)l Repeater shift information (direction and mag-nitude)l CTCSS Tone information (CTCSS Encode,Decode On/Off; Tone Frequency)l DCS information (DCS On/Off, DCS Code)l Packet baud rateIf you move the MAIN VFO Tuning Dial or the MEM/VFO CH knob while in the HOME channel mode, youcan change frequencies as if you were in the “M T ”mode. Press the [HOME] key once more to return tothe originally-stored Memory frequency.While operating in the “pseudo-MT” mode, if you wantto store a newly-tuned frequency, just follow the pro-cedures described previously for memory storage (asthough the “pseudo-MT” mode were the VFO mode).Just remember to select an unused memory channelfor storing the new frequency data.When operating on a “Split” frequency HOME memory(see previous texts, the “+ , –” indication will appearon the display.NoteRegarding Recall of Home ChannelsThe HOME channel that will be recalled will de-pend on the last-used frequency band of opera-tion. That is, if you are presently using a 144MHz memory channel, pressing the [HOME]key to switch to VFO operation on, for example,14 MHz, pressing the [HOME] key will causethe “HF Band” HOME channel to be recalled.