OVATION PH 8.3
25
Appen di x
4. Appendix
4.1 Cleaning
Use a soft cloth and normal glass cleansing fluid and a soft,
lint-free dust cloth.
CAUTION
:
Under no circumstances liquids may enter the
inside of the device during cleaning. For safety reasons, the
power cord should be disconnected before wiping with a
damp cloth. Do not use any solvents or abrasive cleaners, as
these could damage the surface or print.
4.2 Troubleshooting
Often, supposed defects can be traced back to inadvertent
operating errors. Occasionally other components connected
to the device are also responsible for a malfunction. There
-
fore, before you contact your dealer or AVM about a defect,
we would like to ask you to rule out the following causes.
4.2.1 No music playback
a) The MUTE function is active. Press the MUTE button (10).
