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Safety Information
Safety Information
Thank you for purchasing this product, please read
the manual carefully before operating, and reserve
it for future reference.
PRECAUTIONS
Use only in a 24-volt DC negative-ground elec-
trical system.
Disconnect the vehicle's negative battery ter-
minal while mounting and connecting the unit.
When replacing the fuse, be sure to use one
with an identical amperage rating.
Using a fuse with a higher amperage rating
may cause serious damage to the unit.
Make sure that pins or other foreign objects do
not get inside the unit, they may cause mal-
functions, or create safety hazards such as
electrical shock.
If you have parked the car for a long time in hot
or cold weather, wait until the temperature in
the car becomes normal before operating the
unit.
Keep the volume at a level at which you can
hear outside warning sounds (horns, sirens,
etc.).
2
CAUTION
DO NOT open covers and do not repair
yourself. Consult the dealer or an experienced
technician for help.
BEFORE OPERATION
Do not raise the volume level too much, as this
will block outside sounds, making driving dan-
gerous.
Stop the car before performing any complica-
ted operation.
Note: According to models with different wi-
ring harness to connect the definition of the
specific content, please refer to the model
label.
Specifications and the design are subject to
change without notice due to improve-
ments in technology.
TR7322U-OR TUNER
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