For reference
2
About care and maintenance
About care and maintenance - main unit and antenna
About care and maintenance - main unit
●
Use a soft cloth (silicon cloth) to remove dirt from the main unit.
If the unit is very dirty, soak a cloth in diluted kitchen detergent, wring dry, then use to
wipe the unit clean. Finally, wipe down with a dry cloth.
Use any cloths made from artificial fibers in accordance with the relevant cautionary
instructions.
●
Do not use volatile chemicals such as benzine or thinner.
Otherwise, the unit may be damaged or the coating may peel.
About care and maintenance for the antenna
●
Do not apply paint or wax onto the GPS antenna. Otherwise, signal reception
sensitivity may be diminished or signal reception may be rendered impossible.
●
When removing or adjusting the GPS antenna, be careful not to pull on the cord, as it
could result in a short or disconnection.
●
The solar control films or heat-reflective glass found in some cars reflect
electromagnetic waves, which can severely diminish signal reception sensitivity.
Mirror-type films can also adversely affect reception sensitivity.
Take care when
cleaning the
touch panel as it
is easily
scratched.
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