The Dry-cell Battery Case (HA-F22BC) is available as option, for use with dry-cell
batteries installed in it in the event of a power failure or natural disaster.
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The Dry-cell Battery Case can power the DT-X7 for about 5 hours of continuous
operation (with four fresh LR03 alkaline batteries inserted).
For normal use, the separately available rechargeable battery pack should be used.
Bundled Item
• Dry-cell Battery Case Cover
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Proceed as follows to use the Dry-cell Battery Case.
1. Insert LR03 alkaline batteries
illustration.
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Make sure that each battery polarity is correct, as shown in the illustration.
2. Load the Dry-cell Battery Case into the DT-X7.
×
4pcs into the Dry-cell Battery Case as shown in the
E-73