Service manual

Maintenance
1
850-130682 / B
1 INTRODUCTION
This chapter describes the preventive maintenance to be performed
by the system operator. For details about corrective maintenance,
refer to the EA/EK/ES 500 Service Manual. For information about
error messages, refer to appendix ”Status and error Messages”.
2 PREVENTIVE MAINTENANCE ACTIONS
The preventive maintenance is very limited. When required, clean
the surfaces of the equipment with a soft, lint-free cloth and a mild
detergent. Keep the fan filter of the sounder unit free from dust and
moisture.
For information about preventive maintenance on the printer, refer
to the printer instruction manual.