• Do not attempt to open the radio for any reason! The radio’s precision mechanics and electronics require
experience and specialized equipment; for the same reason, the radio should under no circumstances be
realigned as it has already been calibrated for maximum performance. Unauthorized opening of the transceiver
will void the warranty.
• Do not store the Radio under the sunshine or in hot areas.
• High temperatures can shorten the life of electronic devices, and warp or melt certain plastics.
• Do not store the radio in dusty and dirty areas.
• Keep the Radio dry. Rainwater or damp will corrode electronic circuits.
• If it appears that the Radio diffuses peculiar smell or smoke, please shut off its power immediately and take off
the charger or battery from the radio.
• Do not transmit without antenna.
1.4 Programming software (optional)
WARNING
！
You may be tempted to use FRS, GMRS, MURS (in the USA) or PMR446 (in Europe) frequencies.
Do note however that there are restrictions on these bands that make this transceiver illegal for use.
Thanks to Pofung Programming software PRG-P51UV, it is possible to increase the performance of your radio or
to reduce its functionality by enabling or disabling some features (CTCSS, TOT, VOX, ROGER BEEP, SQUELCH,
VOICE...) your programming must comply with your FCC (or other country) license certification. Any attempt to
change frequencies or output power of the radio invalidates the approval.
Pofung P51UV radios ship from the manufacturer “Keypad” locked per FCC rules. You will need the programming
cable to connect your radio to your computer for programming. The programming software are available for
download from Pofung website: http://www.pofung.cn. When programming this radio for the first time, it is
recommended you first READ the radio with the software and then save this file for future reference as it contains
the default programming and settings. In addition, after you READ this radio with software, first make your
programming and frequency changes, then send this edited file back to your radio.
NOTE:
GMRS channels are setup in the standardized FRS/GMRS flow. Channels 1-22 are non-repeater channels
coordinating with the GMRS channel list and channels 23-30 are GMRS repeater channels. Channel List:
•
22 Modifiable GMRS Two-Way Channels (Channels 1-22) - Receive and Transmit
•
8 Modifiable GMRS Repeater Channels (Channels 23-30) - Receive and Transmit
•
10 Fixed NOAA Weather Channels (Channels 118-127) -Receive Only
•
88 Programmable Scanner Channels (Channels 00 & 31-118) - Receive Only
1.5 Content of the packaging
• 1 P51UV transceiver with antenna
• 1 Li-Ion battery pack 3800mAh 7.4V
• 1 fast desktop charger
• 1 wall adaptor
• 1 belt clip
If any item is missing, please verify with your Pofung dealer.
2. BATTERY INFORMATION
2.1 Charging the Battery Pack
