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2)
Automatic charging
1
2
Turn the station power switch on.
Place the measuring unit on the station.
Becuse
of
the
battery
charge
contacts
of the
measuring unit and the
station to each other don't
touch, the measuring unit
just fit on the station.
Figure 5-5
3
The station checks the voltage of
Battery pack capacity
About 50%
or more
Automatic charging is not performed.
Less than
about 50%
♦
the battery and starts charging automatically.
When
the
charging
is
started,
the
CHARGE lamp for the measuring unit is
illuminated.
However, when the battery capacity is
50% or more . it will not be charged and
the CHARGE lamp remains off to ensure
a long life of the battery pack.
When the
battery capacity is less than 50%, it will be
charged
to
the
maximum
capacity
(charging requires about 90 minutes).
Automatic charging is performed. Figure 5-6
When charging is complete, the CHARGE lamp for the measuring unit goes off.
The charger will turn on automatically when the battery has less than half a charge. If the
battery is at more than 50% of its charge and you would like to charge it futher, you must
press the charge, button again.
*
This value will change when the battery life has decreased its capacity according to the
number of charge/discharge cycles.
Note: The Pattery is not always full charge.
To make it full charge^ use the CHARGE dr
RENEW keyj
See "(3) Renewing the battery pack" in page 19 and "(4) Forced charging" in page 20.
16
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