7
Troubleshooting
AMPLIFIER DOES NOT TURN ON:
▪ Verify that the cables are connected correctly. Make sure all connections
have electrical and mechanical contact.
▪ Fuses or circuit breakers may be defective or blown. Check the condition of
the circuit breakers and make sure they are compatible with the equipment
consumption.
▪ Make sure that the battery is charged sufficiently for the product to operate.
NO SOUND:
▪ The cables to the speakers or RCA plugs may not be connected incorrectly or defective.
▪ Make sure that the
LEVEL
control is not at a minimum.
PROT LED FLASHING:
▪ Make sure that the product’s air vents are not blocked and that the
product is not overheating.
▪ Speakers or cables are shorted. Check speakers, cables and connections.
SPEAKERS
INPUT RCA
Check the minimum impedance
supported by the amplifier.
7 AWG
cables
Radio / Player
STETSOM
