Midland M-88 Instruction Manual page 48

high SWR value.
If the SWR value is higher than the one set in the SWR PROTECTION
menu, the transmission will be inhibited. In this case, the radio will emit a
continuous beep and the display will show "SWR HI !".
The SWR values available in the menu are the following: 2, 3, 4, 5, 10.
NOTE: By default the SWR protection is deactivated (OFF).
2.11 EXPORT BAND (only for extra EU market)
2.12 EXPORT POWER (only for extra EU market)
CTCSS/DCS CODE ((only for extra EU market and available only in
FM mode).
To select and enable CTCSS tones or DCS codes. 38 CTCSS tones and
104 DCS codes are available.
2.13 SOFT VER
It indicates the firmware version of the radio.
Midland 88 Instruction Guide | 19