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Removing the main battery
(1) Turn off the iPAD.
(2) On the rear of the iPAD, slide the battery lock switches on both sides of the lower part to
the outside.
(3) Slide down the cover to remove it.
(4) Pull the black ribbon to remove the battery.
CAUTION
Be sure to turn off the iPAD before
replacing the main battery.
Make sure that the auxiliary battery has
sufficient charge before replacing the
main battery. The data in memory may
be lost if you replace the main battery
while the auxiliary battery alarm message
is displayed.
While the main battery is being replaced,
the auxiliary battery backs up data in the
iPAD memory.
When replacing the main battery, have
ready a fully charged main battery and
complete the procedure within ten
minutes.
→
The life of the auxiliary battery is
significantly reduced if the iPAD is
left with the main battery removed.
⌦
This completes the operation.
1.2.4 Charging the auxiliary battery
1. Charging the auxiliary battery
Charge the auxiliary battery by installing a sufficiently charged main battery in
the iPAD.
For initial installation, charge the auxiliary battery at least 24 hours, since its
voltage is low.
Initially, the auxiliary battery will start to charge once the iPAD has been turned
on. (During normal operation, the auxiliary battery is permanently charged as
long as the main battery is installed.)
Even though the auxiliary battery is charged, notify your maintenance
representative if an alarm is frequently displayed.