1-5. CAUTION ON OPERATION
4
When the engine starts to run, voltage of battery varies heavily. It may influence to
the unit. Be sure to put the power switch of the unit off when you start to run the
engine.
Be sure to put the power switch off when you start to run the engine!
Please operate the unit at 11-35VDC of power supply voltage.
Power supply should be 11-35VDC!
Do not apply the strong shock like dropping or bumping.
Be careful for carry!
When temperature of the unit exceeds 70
℃
, it causes to faulty. Please be more
careful to operate or store it under direct sun ray in the summer time and use it
carefully where it is in the shade as possible. Please avoid to keep it in the trunk
of car.
Avoid the place where it is high temperature!
Do not clean the unit with organic solution like thinner, alcohol or etc. as some
parts of the unit and panel are coated or made by plastic. In case it is too dirty,
soak the soft cloth in a synthetic detergent and clean with it after wringing well.
Prohibited to use the organic solution!
The unit is not designed for storing the datum permanently. Important datum like
menu contents should be recorded on the notebook, etc.
Take memo of important datum!