Audison LRx Series - LED Indicators and Protection Status; Amplifier LED Status Meanings; Interpreting Protection Codes

OK!
Amp
ON
Logo
OFF
=+
KO!
=
=
Flashing
KO!
Amp
OFF
Logo
ON
=+
OK!
Amp
ON
Logo
ON
=+
<0,5Ω
=
=
=
=
0,5÷1Ω
=
=
KO!
Turn OFF Amp to reset
O: Amp in LIMITING
Rare overload occurs
CHECK TOTAL
SPEAKER LOAD
Flashing
Amp OFF, Auto Reset
O: Overload protection
CHECK TOTAL
SPEAKER LOAD
T: Thermal protection
Auto Reset @ <167° F
CHECK ENVIRONMENTAL
TEMPERATURE
Fast
Flashing
CHECK ENVIRONMENTAL
TEMPERATURE
T: Thermal protection
Amp in Limiting -3 dB W
176÷185° F
T: Thermal protection
Amp in Limiting -1,5 dB W
CHECK ENVIRONMENTAL
TEMPERATURE
Slow
Flashing
158÷167° F
Amp OFF
Rare audible
high distortion
POSSIBLE INTERNAL
MALFUNCTION
STOP LISTENING
CHECK SPEAKER CABLES!
Auto Reset
C: Contact with ground
STOP LISTENING
CHECK SPEAKER CABLES!
Turn Off Amp to reset
C: Uncertain or rare
contact with ground
64 65
The Universal Sound
LRx 3.1MT
LRx 5.1MT
Owner’s manual
LEDS
Esec_LRxMT_ITA+ING 13-12-2006 14:15 Pagina 33
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