User Manual

25
Contents/Precautions
Caution
z Never use the wireless router that is modified. Using a
modified device violates the Radio Law and/or the
Telecommunications Business Law.
The wireless router follows the regulations regarding the certification
of conformity with technical regulations for specific radio stations etc.
based on the Radio Law and authentication of conformity with
technical regulations for devices etc. based on the
Telecommunications Business Law, and the “Technical Conformity
Mark ” can be displayed on the electronic nameplate of the
wireless router as a proof. You can see it by operating as follows. In
the home screen menu, ▶[ About Device ]
If the screws of the wireless router are removed and a modification is
given to the inside, the certification of conformity with technical
regulations etc. will become invalid. Never use the wireless router
without the valid certification etc. Doing so violates the Radio Law
and/or the Telecommunications Business Law.
z Be careful when using the wireless router while driving a
motor vehicle.
Using the wireless router in hand while driving is regarded as a
punishable act.
However, the punishment has no application in some cases such as
when rescuing sick and injured people or maintaining public safety.
z Never change the basic software improperly.
This may be regarded as a conversion of software and repairs may
be refused.