Hytera HP78X, User Manual

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10. Product Care
10.1 Radio
If the radio is seriously wet inside, do not turn on it. Contact the dealer or maintenance center for
maintenance in time.
To guarantee optimum performance as well as a long service life of the radio, follow the tips below:

Do not disassembly the radio.

Do not throw, crack, or hammer the radio.

Do not pierce or scrape the radio, espeically the interfaces.

Do not expose the radio to the extreme temperature.

Keep the radio away from substances that can corrode it.

Close the accessory connector cover when no accessory is in use.

Do not connect the radio to the incompatible device.

Do not hold the radio by its antenna.
To avoid liquid penetration into the radio, follow the tips below:

Do not expose the radio to the environment with high temperature and high humidity.

Keep the radio away from salty water, ionized water, alcoholic beverage, lotion, or other impure water.

Before connecting the accessory or charger to the radio, ensure the radio and the interface are dry.
If the radio has been wet, follow the tips below:

Do not turn on the radio.

Do not connect the accesory or charger to the radio.

Do not dry the radio by microwave, hair dry, or other external heat sources.

Do not insert the cotton buds or tissue into the interface.

Use the clean and soft cloth to dry the water on the radio surface, and then put the radio to the well-ventilated
place until it is dry.
10.2 Battery
To guarantee optimum performance as well as a long service life of the battery, follow the tips below:

Use the approved charger to charge the battery.

Keep the radio turnned off during charging.