Casio DT-X7 Series User Manual page 28

4. Remove the battery pack by pulling up the removal tape as shown in the illustration.
Loading the large-capacity battery pack into the Handheld Terminal
After loading the large-capacity battery pack, you need to use the special large-capacity
battery pack cover in place of the standard battery pack cover.
"Loading and Removing" of the large-capacity battery pack cover is the same as those
for the standard battery pack cover.
Important!
•
When removing the battery pack, make sure you do not leave the Handheld
Terminal without a battery pack for more than about 10 minutes. Doing so can
cause data in the memory to be deleted.
•
When removing the battery pack, be sure you carefully follow the proper
procedure as explained in this guide.
•
Never try to use other type of battery than the ones that are specifi ed for this
product.
•
When removing the battery pack, pull the removal tape straight up and remove
the battery pack. Removing with excessive force can damage the battery pack.
•
Before starting to use the DT-X7, ensure that the battery pack cover is properly
closed. If not, the power cannot be turned on or is turned off abruptly while the
DT-X7 is in use.
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