9
English
Problem
Possible Cause
Solution
Noisy feedback
(high-pitched “screech”)
Units too close together
Be sure Parent Unit is at least
3 feet from Child Unit
Volume too high
Lower volume setting on Parent Unit
No sound or very weak
reception
Unit is getting little or no
power
Parent Unit:
Replace batteries or
plug in adapter
Child Unit:
Make sure adapter is
plugged in and outlet is receiving
power
Out of range
Move Parent Unit closer to
Child Unit (and be sure Child Unit
is turned on)
Antenna is not vertical
or is covered
Be sure antenna is straight up and
not obstructed
Units are set to
different channels
Set both units to the same channel
Weak batteries
Replace batteries or use AC adapter
Volume is set too low
Raise volume setting
Troubleshooting
