4. CAUTIONS ON HANDLING
Operation Panel
For a longer service life, be sure to read the following cautions.
• The operation panel will operate properly in a
temperature range of 0˚ to 60˚ C.
• Do not allow any liquids on the set from
drinks, umbrellas etc. Doing so may damage
the internal circuitry.
• Do not disassemble or modify the set in any
way. Doing so may result in damage.
• Subjecting the operation panel to shocks may
result in breakage, deformation or other
damage.
• If a problem should occur, have the set
inspected at your store of purchase.
Navigation System
• To prevent discharge of the car battery, use
this system with the engine of the vehicle
running as much as possible.
• The housing of this unit may become hot
because this unit has a high-speed CPU. Be
careful to handle the unit during navigating or
immediately after turning the power off.
• Turn off the power of the vehicle when
connecting or disconnecting wires. Doing this
while the power of the vehicle is turned on,
may cause a trouble or malfunction.
Note:
• When using this unit first time after
purchasing, or not used for long periods
of time, it might take about 5 to 15 minutes
until the current location is determined
using GPS. Moreover, even when using
it often, it may take about 2 to minutes until
the current location is determined according
to the GPS measuring situation.
• When the route (path) cannot be calculated,
move desired destination to a nearby main
road and perform calculation again. It may
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NX500/NZ500
• Do not insert objects or poke in the space
between the operation panel and the main
unit when the panel is tilted.
• The remote control unit may not work if the
remote control sensor is exposed to direct
sunlight.
• In extremely cold weather, the display
movement may slow down and the display
may darken, but this is not a malfunction. The
display will work normally when the
temperature increases.
• Small black and shiny spots inside the liquid
crystal panel are normal for LCD products.
be impossible to find a route in case the
car location is too close to the desired
destination.
• For vehicles equipped with an intelligent key,
do not bring the intelligent key close to the
unit of the navigation system. The navigation
system may not operate correctly.
• If an electrical equipment that generates
a strong electrical noise is used near this
unit, the screen may be disturbed and noise
may be generated. In this case, keep away
such an electrical equipment or refrain from
using it.
• Data saved to the flash memory may get lost
in case of a breakdown, malfunction, or other
trouble of this unit.
• Operation of the navigation system may be
limited to protect the unit if the temperature is
extremely high or low. In such a case, please
wait until temperature becomes normal again.