Orion COBALT CO300.2 Manuel Du Propriétaire page 13

Symptom Probable Cause
Poor bass response
Crossover set incorrectly
Impedance load at amplifier is
too low .
Battery fuse blowing
Short in power wire or incor-
rect wiring .
Fuse used is smaller than rec-
ommended .
Actual current exceeds fuse
rating .
Amplifier fuse blowing
Fuse used is smaller than rec-
ommended .
Impedance load at amplifier is
too low .
Speaker is blown with shorted
outputs
Actual current exceeds fuse
rating
2
Action To Take
reset crossovers . refer to the Internal Cross-
over Configuration section of this manual for
detailed instructions .
Check speaker impedance load if below 2Ω,
rewire speakers to achieve higher impedance
.
Check power wires and ground connections
and repair or replace as needed .
replace with proper fuse size .
Check speaker impedance load if below 2Ω,
rewire speakers to achieve higher impedance
.
replace with proper fuse size .
Check speaker impedance load if below 2Ω,
rewire speakers to achieve higher impedance
.
Check system with known working speakers
and fix or replace as needed .
Check speaker impedance load if below 2Ω,
rewire speakers to achieve higher impedance
.
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