Limited Warranty Information
Lightning Audio offers a limited warranty on products subject to the following terms:
• Length of warranty:
Speakers - One year replacement warranty from date of original purchase - requires proof of purchase.
Amplifiers - One year replacement warranty from date of original purchase - requires proof of purchase.
• What is covered:
This warranty applies only to Lightning Audio products sold to consumers by an authorized Lightning Audio Dealer in the United States
of America. Products purchased by consumers from an authorized Lightning Audio Dealer located outside of the USA are covered by
the authorized Lightning Audio Distributor for the country in which the products were purchased.
• Who is covered:
This warranty covers only the original purchaser of Lightning Audio product purchased from an authorized Lightning Audio Dealer
in the United States. In order to receive service, the purchaser must provide Lightning Audio with a dated copy of the sales receipt
stating the customer name, dealer name and product(s) purchased. Products found to be defective during the warranty period will be
replaced (with a product deemed to be equivalent at Lightning Audio’s sole discretion) by Lightning Audio.
• What is not covered:
1. Damage caused by accident, misuse, abuse, improper installation or operation, water or moisture, excessive heat, theft, or ship-
ping
2. Any cost or expense related to the removal or reinstallation of product
3. Items previously repaired, serviced or modified by an unauthorized service center
4. Any product which has had the serial number defaced, altered, or removed
5. Subsequent damage to other components
6. Any product purchased outside the U.S.
7. Any product not purchased from an authorized Lightning Audio Dealer
• Limit on implied warranties
Any implied warranties of fitness for use and merchantability are limited in duration to the period of the express warranty set forth
above. Some states do not allow limitations on the length of an implied warranty, so this limitation may not apply. No person is autho-
rized to assume for Lightning Audio any other liability in connection with the sale of the product.
• How to obtain service
Defective products should be returned to your local authorized Lightning Audio Dealer for warranty service or, you may call 1-888-
881-8186 for Lightning Audio customer service. You must obtain an RA# (Return Authorization number) prior to returning any
product to Lightning Audio. Return Authorizations are valid for 30 days. You are responsible for the shipment of defective product to
Lightning Audio and you MUST include valid proof of purchase. Mark your RA# clearly on outside of your shipping carton. Products
received without a valid RA# will be refused and returned to sender at sender’s expense.
955 N. Fiesta Blvd, Suite 4 • Gilbert, Arizona 85233 U.S.A. • (800)726-8178
If...
Then...
Fix...
Amplifier does not turn on B+ or REM not between 10.5 and 15.5 or no voltage present Check the alternator, battery, fuse, and wiring. Repair as
necessary
Amplifier Noise
Amplifier is not properly grounded
Check wiring and repair as necessary
Turn-On Pop
Voltage spike from source unit is entering amplifier’s input
Connect a relay turn-on module to REM terminal if pops are
eliminated with no input signal to amplifier
Engine Noise
Noise is radiating into signal cables
Re-route signal cables away from sources of high current
Troubleshooting
1230-56438-02
08/2010 E.W.R.
