10913 MENU SCREEN OPERATION■ PACKET itemsDD Packet BPSSelects the data transmission speed for packet operationfrom 1200 bps (default) and 9600 bps.DD Packet operation bandSelects the packet operation band from main, right and left.• MAIN : The main band is used for packet op-eration. (default)• L (Left) /R (Right) : The selected left or right band canonly be operated for packet.■ GPS SET MODE itemsDD GPS SPEEDSelects the data transmission speed for packet operationfrom 4800 bps (default) and 9600 bps.DD Display unitsSelects display units for distance and elevation from “m” (de-fault) or “ft/ml.”DD Compass typeSelects compass indication type from “ARROWHEAD” (de-fault) , “NORTH REF” and “SOUTH REF.”DD UTC offsetSets time difference from UTC (Universal Time Coordinated)within –12:00 to +12:00 range in 5 min. steps. (default: 0:00)DD GPS datumSelects the GPS datum (country/area code) from 0 (default) to224.If wrong GPS datum (country/area code) is set, the positionmeasuring accuracy may be poor.
