Battery Installation; Remote Control Precautions - NEC PA723U User Manual

Battery Installation

1. Press the catch and remove
the battery cover.

Remote Control Precautions

• Handle the remote control carefully.
• If the remote control gets wet, wipe it dry immediately.
• Avoid excessive heat and humidity.
• Do not short, heat, or take apart batteries.
• Do not throw batteries into fire.
• If you will not be using the remote control for a long time, remove the batteries.
• Ensure that you have the batteries' polarity (+/−) aligned correctly.
• Do not use new and old batteries together, or use different types of batteries together.
• Dispose of used batteries according to your local regulations.
• Replace two batteries at the same time with the quite same ones that has been installed in the remote control or
AA sized alkalis battery that is conformed to IEC 60086-5.
2. Install new ones (AA). En-
sure that you have the bat-
teries' polarity (+/−) aligned
correctly.
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3. Slip the cover back over the batteries until
it snaps into place.
NOTE: Do not mix different types of batteries or new
and old batteries.
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1. Introduction
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