Orion Cobalt CO300.2, Owner'S Manual

Page: 13 / 18

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