TROUBLESHOOTING
TROUBLE
LIKELY CAUSE
REMEDY
Power LED not on
Power not reaching amplifier
Check power switch is on
Check mains connection
Check mains fuse
Distorted sound
Output is short circuit
Input is overloaded
Output is being over driven
Bass control is turned up
Check speaker loads for shorts
Reduce input level at source
Reduce volume levels on front panel
Reduce Bass control level
No sound but amplifier is on
Volume controls down
Amplifier has overheated
DC fuse(s) blown
Check volume controls
Check for obstructions above and below
Make sure the amplifier is well ventilated
Refer product to local Australian Monitor
dealer
No sound from channels 3 and 4
Priority function is being used
Remove signal (disconnect input) from
channel 1 and 2
OR
Disable priority function using DIP switches
on the rear panel.
Tones do not sound when triggered
Tone generator volume too low
Increase the volume by turning the tone
volume clockwise
ES SERIES
INSTALLATION AND OPERATION MANUAL
11
