Classe Audio CP-500 - Manual (Page 41)

41
Care and Maintenance
cleaning the cabinet To remove dust from the cabinet of your preamplifi er, use a feather duster or a
soft, lint-free cloth. To remove dirt and fi ngerprints, we recommend isopropyl
alcohol and a soft cloth. Dampen the cloth with alcohol fi rst and then lightly
clean the surface of the preamplifi er with the cloth. Do not use excessive
amounts of alcohol that might drip off the cloth and into the preamplifi er.
Caution! At no time should liquid cleaners be applied directly to
the surface of the preamplifier, as direct application of
liquids may result in damage to electronic components
within the unit.
cleaning the
LCD touchscreen
To clean the LCD touchscreen, use a microfi ber eyeglass wipe or soft, lint-free
cloth, together with a cleaning solution designed for plastic eyeglasses or LCD
computer monitors/televisions.
Important! Spray the solution onto the cloth or tissue – never directly
onto the touch screen.
installing the
remote control batteries
Th e battery compartment is situated at the base of the remote control. Remove
the two screws holding the base plate in place, taking care not to lose them.
Insert the two AA batteries (supplied), ensuring that the polarity is the same as
that indicated on the inner surface of the remote control.