User's Manual

Professional
FM Transceiver
13
BASIC OPERATIONS
Power On and off
Turn
【
POWER
】
/
【
VOLUME
】
dial clockwise to power on.
Turn it counterclockwise to power off.
Adjusting Audio output level
Press and hold [PF2] key to monitor white noise to refer to the current audio
level.
Turn
【
POWER
】
/
【
VOLUME
】dial
clockwise to increase the audio level,
counterclockwise to decrease.
CAUTION:
NEVER USE EARPHONE while adjusting audio level. The max audio output is 1W, and it’s loud
enough to hurt your eardrums.
You may feel a static shock when wearing an earphone in a dry atomosphere but it's not a defect of
product but a cause of nature.It is the same shock you feel typically when opening a door of a car in
certain conditions.