RECHARGING THE BATTERIES
Use the battery charger provided to recharge the
battery set supplied with the device.
The batteries must be recharged when ample and deep
muscle contractions are no longer achievable.
The status of the battery charge is indicated by the
battery icon on the graphic display screen.
When the battery is completely empty, Tua Face Fitness
will switch off and can only be switched on again after
changing or recharging the batteries.
To recharge the batteries, connect the battery charger to Tua Face Fitness via the socket found
on the right side of the device and plug the battery charger into a power mains supply point.
The battery icon will start to flash on the display screen.
When the battery is fully charged, the charger will automatically disengage and the battery
icon will show as full on the graphic display screen.
If correctly used, battery life expectations are around 300 charge/discharge cycles.
For safety reasons, during battery recharging, Tua Face Fitness is deactivated.
If Tua Face Fitness is not used for long periods of time, remove the batteries from the device.
REPLACING THE BATTERIES
If you choose to use the device with non-rechargeable alkaline batteries, replace them when
muscular contraction is no longer full and deep enough: remove the batteries from the device
and fit the new ones, type AAA, always alkaline, taking care to match the polarities as indicated.
If Tua Face Fitness is not used for long periods of time, remove the batteries from the device.
Attention! Never recharge ordinary alkaline batteries. They would leak and damage the device.
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