20
•
The units maybe too far apart,
therefore out of range
•
Set time delay to low and sound
sensitivity to high
Sound quality has decreased
•
Make sure the batteries are
inserted correctly and they have
adequate power
Power LED flashing quickly
•
Replace the old batteries or use
mains power
TROUBLESHOOTING
Содержание AMPLICALL30
Страница 2: ...0 AMPLICALL50 Portable Alert Unit English ...
Страница 9: ...7 Rear Description Pairing button Battery Compartment INTRODUCTION ...
Страница 33: ...31 UGAmplicall50_En_v1 3 ...