Sennheiser FLX 70 Instructions for Use - Page 12

Setting up the FLX 70

Page 12 highlights

Setting up the FLX 70 Charging the battery in the headset If you charge the battery for the first time, allow charging for at least 3 hours without interruption. Later, 2½ hours suffice to fully charge the battery. The headset cannot be used during the charging process. To charge the battery in the headset: ! Take off the headset and switch it off (see page 12). » ! Connect the USB charging cable to the socket for power supply ». ! Connect the USB plug of the USB charging cable to: º - either the USB socket of the FLX 70 power supply - or a USB socket of a computer - or the USB socket of the FLX 70 car charger unit (available as an accessory) ! Connect either the power supply or the car charger unit to the appropriate power outlet. If the battery was completely drained, the LED º flashes red in the beginning of the charging process. During charging, the LED º lights up red. When charging is complete, the LED º lights up blue. The charging process cannot be started during an ongoing call. A fully charged battery provides a talk time of up to six hours or a standby time of up to 240 hours. When the battery is about to run flat: 11

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11
Setting up the FLX 70
Charging the battery in the headset
If you charge the battery for the first time, allow charging for at least
3 hours without interruption. Later, 2‰ hours suffice to fully charge the
battery. The headset cannot be used during the charging process.
To charge the battery in the headset:
!
Take off the headset and switch it off (see
page 12).
!
Connect the USB charging cable to the
socket for power supply
±
.
!
Connect the USB plug of the USB charging
cable to:
°
either the USB socket of the FLX 70
power supply
°
or a USB socket of a computer
°
or the USB socket of the FLX 70 car charger unit (available as an
accessory)
!
Connect either the power supply or the car charger unit to the
appropriate power outlet.
If the battery was completely drained, the LED
²
flashes red in the
beginning of the charging process. During charging, the LED
²
lights up red. When charging is complete, the LED
²
lights up blue.
The charging process cannot be started during an ongoing call. A fully
charged battery provides a talk time of up to six hours or a standby
time of up to 240 hours. When the battery is about to run flat:
²
±