Alpine PXE-H660 Owner's Manual page 3

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CAUTION
Temperature
Be sure the temperature inside the vehicle is between +60°C (+140°F) and –10°C (+14°F) before
turning your unit on.
Fuse Replacement
When replacing the fuse(s), the replacement must be of the same amperage as shown on the fuse
holder. If the fuse(s) blows more than once, carefully check all electrical connections for shorted
circuitry. Also have your vehicle's voltage regulator checked.
Maintenance
If you have problems, do not attempt to repair the unit yourself. Return it to your Alpine dealer or
the nearest Alpine Service Station for servicing.
Installation Location
Make sure the PXE-H660 will not be exposed to:
• Direct sun and heat
• High humidity
• Excessive dust
• Excessive vibrations
This symbol means important instructions. Failure to heed them can
result in injury or material property damage.