CBM America CBM-720 - Manual (Page 52)

CBM-710/720/730/750 User’s Manual
46 CITIZEN
13. MAINTENANCE
13.1 Maintenance Procedures
It is recommended that users perform periodic cleaning of their printer.
(1) Exterior :
The exterior case of the printer can be cleaned with alcohol. Care should be taken to keep water from reaching
the electronic parts and the printing mechanism .
(2 ) Interior :
There is no particular requirement, however, when the printer case is opened to change settings etc., dust and
other foreign matter may be removed from the printer mechanism and circuit boards with a soft brush.
Special care should be taken to avoid damage to electronic parts and wiring. Furthermore, be sure to disconnect
the power plug from the electric outlet before opening the printer case.