How to use an optional NOB remote control
•Be extremely careful not to swallow the battery.
Caution •The battery life is approximately one year. If the remote control unit does not operate correctly or if the button lamp gets dim, replace the batteries.
•Be sure to orient the batteries correctly so that the positive and negative poles match the diagram.
•Do not use one new battery and one old one; use two new batteries.
•Use only two of the same kind of battery.
•If any liquid is seen leaking from the batteries, remove both batteries and dispose of them properly. Thoroughly clean the battery compartment with a dry cloth. Then install new batteries.
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