User's Manual

07110A-1
16
99251 Ver. 1.0
Page:16 ENGLISH VERSION
99251 Ver. 1.0
Page:16 ENGLISH VERSION
TROUBLESHOOTING
SYMPTOM SOLUTION
Does not
turn on.
• Check batteries. Ensure that the
batteries are installed properly.
• The batteries may be weak.
Replace old batteries with four new
“AAA” Alkaline batteries.
Reception is
weak.
• Press the  button to increase
volume.
• The receiving signal may be weak
and out of range. If this happens,
press the M (monitor) button.
Cannot
change
channels.
• To change channels, press the
F(function) button and the channel
number flashes on the LCD display.
Then, press the / buttons to
select the channel.
Range is
limited
• Batteries may be weak. Replace
with new batteries if the battery
level indicator is low.
• The maximum range will vary
depending on terrain and
environment. Open fields provide
the maximum range, while buildings
and other structures may limit the
range significantly.
Sound
distortion
problems
• If you are transmitting, speak in a
normal tone of voice, 2 to 3 inches
away from the microphone.
• If you are receiving, lower the
volume control to a comfortable
level.