caring for your system
cleaning
Clean as needed, using a soft, damp cloth.
storage
Clean with a soft damp cloth. Place the system in
its original packaging.
other important notes
• Protect your active learning system from exces-
sive moisture, heat, and mechanical shocks.
• The case bottom of the 930R receiver, as well as
the AT0783 power supply, can get warm under
normal operation.
• To protect the transmitter's case front, position it
face down on a soft surface when removing or
inserting the batteries.
• Always dispose of old batteries in approved
battery recycling bins. It may be illegal to dispose
in the trash. If you are not sure of proper disposal
method, please consult your local authority.
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