Caution: Inappropriate cleaning and operation can damage or destroy the display. • Keep the display clean. To do this, use a soft, dry cloth. • To operate the telephone, use your fingers or fingernails. Under no circumstance use ball-point pens, pencils, or other pointed objects on the display. • Never apply force or excessive pressure when touching the display.

Important: Electrostatic discharge or moisture may cause the display to malfunction. • Avoid contact with other electrical equipment. • Clean the display only with a soft, dry cloth.

Note: The display reacts most effectively to fingertip control.