Japan Radio Co. JLR-7900, Instruction Manual

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iv
Precautions Upon the Operation
CAUTION
Do not use the equipment in the environment other than those provided in the
specification. Doing so may result in equipment failure, malfunction, or injury.
Do not install the equipment in the place subject to vibration or shock.
Doing so may result in the equipment falling or collapsing, resulting in
equipment failure or injury.
Do not place any item on the top of the equipment.
Doing so may result in equipment failure, malfunction, or injury.
Please consult with JRC or an affiliate to perform installation. Installation by
unauthorized personnel may result in malfunction.
Do not install the display unit in the location where it may come in contact with
water, oil, or chemicals. Doing so may result in equipment failure,
malfunction, or injury.
This equipment is not designed to automatically make judgments on the
position data. The navigation information including the position data needs to
be judged by the user himself.
Do not use benzine, alcohol or thinner when caring this equipment.
Doing so may result in removing the paint or changing of properties.
Wipe off the grime lightly with a dry soft cloth.
Use the indicated screws when installing the display unit to a stable wooden
surface. Failure to do so may result in the display unit falling over, causing
injury or property damage.
Use only the specified fuse.
Failure to do so may result in fire or equipment failure.
Use only the specified battery.
Failure to do so may result in equipment failure or malfunction.