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Idiomas disponibles
Idiomas disponibles
Warning:
Be sure to switch off the system main power after use,
otherwise the battery will be over discharged and it can
damage the Lead Acid rechargeable battery and shorten
the battery life dramatically.
System works on DC power
1.Turn on the main switch to ON and the power LED will indicate the
battery works well. The LED indicating level will decrease with the
growth of the operating time.
(1)Before start to use the main machine,the built-in 7AH
Caution:
rechargeable battery must be full charged over 8 hours.
(You can depend on the volume of the machine.)
(2)When the main machine is operating and occur noisy
interruption and distortion voice, indicates the weak
built-in battery, you should replace the DC power to AC
power and charge the main machine in time.
(3)Low voltage circuit protection for the built-in battery
to avoid the damage of it in case of incorrect operation.
When the main receiver is being used, if the voltage of
the battery is less than 9•0.5V, it is switched off its
power automatically by its low voltage circuit protection.
And need to be used with AC power or recharged in
time, or the life span of it will be shorten.
2.You may use the car cigarette light power
connector to connect the car and the main
receiving machine or use an external 12V DC
power connector to connect the main receiving
machine and the external 12V battery to supply
power source to the main receiving machine.
Warning: After use it, please make sure to switch the main power
to OFF to avoid battery damage.
PAG. 12
User Manual/Manual de Instrucciones
EN
12V DC battery
Car 12V output
connector
WAP 850
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