Alpine SHS-N251 User Manual page 5

CAUTION
Failure to heed the following instructions can result in injury
or property damage.
DO NOT LEAVE THE HEADPHONES WHERE IT CAN BE
EXPOSED TO EXTREMELY HIGH TEMPERATURES (SUCH AS
DIRECT SUNLIGHT) Lengthy exposure to extremely high
temperatures, can cause the plastic to soften and possibly deform.
HALT USE IMMEDIATELY IF A PROBLEM APPEARS. Failure to
do so may cause personal injury or damage to the product. Return
it to your authorized Alpine dealer or the nearest Alpine Service
Center for repairing.
HAVE THE WIRING AND INSTALLATION DONE BY EXPERTS.
The wiring and installation of this unit requires special technical
skill and experience. To ensure safety, always contact the dealer
where you purchased this product to have the work done.
USE SPECIFIED ACCESSORY PARTS AND INSTALL THEM
SECURELY. Be sure to use only the specified accessory parts.
Use of other than designated parts may damage this unit internally
or may not securely install the unit in place. This may cause parts
to become loose resulting in hazards or product failure.
ARRANGE THE WIRING SO IT IS NOT CRIMPED OR PINCHED
BY A SHARP METAL EDGE. Route the cables and wiring away
from moving parts (like the seat rails) or sharp or pointed edges.
This will prevent crimping and damage to the wiring. If wiring
passes through a hole in metal, use a rubber grommet to prevent
the wire's insulation from being cut by the metal edge of the hole.
DO NOT INSTALL IN LOCATIONS WITH HIGH MOISTURE OR
DUST. Avoid installing the unit in locations with high incidence of
moisture or dust. Moisture or dust that penetrates into this unit
may result in product failure.