Installation Rules - Linear Power 1002 Owner's Manual And Installation Manual

The large Red Wire (2) The (Red/White) wire but not at the large Black. Check by
substitution or other method for proper operation of music source.
BLOWS FUSE: Check all connections to be sure all power wires and speaker
wires do not touch ground or each other. Re-check polarity of main power wires.
SHUTS OFF: As this amplifier is equipped with a thermal and a short circuit
shutdown system in the unlikely event of excessive temperatures due to high
ambient temperature, improper speaker impedance, etc. The amp will turn itself
off. If this happens, the amp will turn itself back on when cool enough. To avoid
damage to the speakers, turn the volume to a minimum while waiting for the amp
to turn itself back on.
NOISE NOTES
Unwanted noise is the worst single problem encountered in automotive amplifier
installations. Several basics must be kept in mind when preventing noise
problems.
1. The hookup method with the least noise in one vehicle may be the noisiest in
another.
2. Most noise problems start at the music source. Your LINEAR POWER™
amplifier will accurately reproduce any sound present in the signal path. NO
amplifier can discriminate between music and engine noise.
3. Many noise problems exist due to a lack of car maintenance. A general tune-
up and periodic check of the vehicle's charging system should be made.
4. In some situations the complete elimination of engine noise may not be
possible. In those cases, one can only hope for an acceptable degree of
reduction. Consult your professional auto sound dealer to aid you in those
"tough" cases.

INSTALLATION RULES

1. Use shielded cables whenever a preamp level music source is used.
2. All connections must be tight, free from corrosion and paint, etc. and insulated.
3. Route all signal cables away from existing wiring in the vehicle.
4. If possible, avoid mounting the amplifier in the dash or on the firewall, as noise
may be induced due to the proximity of noisy wiring and switches.
© 2008 Linear Power, Inc. - ALL RIGHTS RESERVED
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LINEAR POWER™ is a trademark of Linear Power, Inc.