Fujitsu TeamPad PBT7500-16 Operation Manual page 23

(4) Set this unit with the battery upright on the charging adapter.
Ø Charging will automatically begin.
The LED turns green while the unit is being charged. The LED turns off when charging
has completed. Charging time is approximately 2.5 hours.
NOTE
•
This unit must not be subjected to shock when setting this unit upright in the charging
stand. Problems may occur with the unit or to the charging stand if the unit is
subjected to shock.
•
When the LED flashes green at an interval of approximately 0.5 seconds, it indicates
that charging is not happening correctly. In this case, the battery voltage may be below
the specified voltage, or even the charged voltage may not reach the specified value,
or the battery may simply be damaged.
The battery should be replaced with a new one. The LED turns off when the plug of
the AC adapter is pulled out of AC inlet.
•
Charging cannot be performed when the LED flashes red, because the AC adapter
voltage is below the specified voltage
The AC adapter may have a problem, therefore contact a field support service
representative. The LED turns off when the plug of the AC adapter is pulled out of
the AC inlet.
Charging with two charge stands
The following steps describe charging two handheld devices with two charger stands. An AC
adapter and charging stand connector cable are required for using this method. PBT7531-11
contains a charge stand and the daisy chain cable. The picture below shows a single 7500 sitting
correctly in a charging stand which has been linked together with a second charger stand via the
charger stand connector cable.
(1) Turn the 7500 off.
Charger Stand
Connector cable
10