Operation Manual
20
• Ensure the AMPLICALL
TM
50 volume is
not switched off
• Make sure the batteries are inserted
correctly and they have adequate power
• Ensure mains power is connected
properly
• 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
Red LED flashing
• Replace the old batteries or use mains
power
TROUBLESHOOTING