Five F720A, User Manual

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P R E C O U T I O N S
A T T E N T I O N !
If you encounter any difficulties in operating the device, contact an authorized service center.
The device has a built-in liquid crystal monitor, so be extremely careful when transporting and
installing it.
It is not recommended to wipe the surface of the device with abrasive detergents. The operating
voltage of the receiver is 12V (+ / - 2V), DC. If the voltage is lower or higher, it is not recommended
to use the device, as it can easily be damaged.
Before turning on the device, make sure that the temperature inside the car is in the range from
0 to +45 degrees.
For replacement, use fuses that are rated for the current shown on the fuse holder. If the fuse
blows several times in a row, carefully check the electrical connections for short circuits. Also
check the voltage in the vehicle's on-Board network.
To avoid damage, do not expose the unit to direct sunlight, heat radiation, or hot air. If the
temperature inside the car is too high, do not turn on the machine until the temperature inside
the car is too high. Do not expose the appliance to sudden changes in temperature decreases.
The receiver is equipped with an interactive touch
screen. Remove the protective film before using it for
the first time. Otherwise, the touch screen may not
work properly. Settings are controlled by tapping and
moving your fingers on the screen.
ATTENTION!
Do not use metal or sharp objects to control of the touch interactive display. Also, do not use
excessive efforts when touching the screen.
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