User manual

1. Press [AUTO].
ð
The [AUTO] display blinks; the display shows the number of free channels available.
2. Use the arrow keys to select one of the free channels.
Press [SET] to conrm the selection.
ð
After three seconds, the display shows the default state again.
3. If the system does not nd a free channel within ve seconds, it automatically returns to
the default state.
1.
Hold down [SET] until the symbol appears.
ð
All keys except for the main switch are locked.
2.
To unlock the keypad, press [SET], until the symbol is no longer visible.
ð
The keys have their original function again.
Automatic search for a free
channel
Locking or unlocking the
keypad
Operating
free solo Twin HT free solo Twin PT free solo Twin HTPT
41