Printronix L5520 - Manual (Page 144)

Chapter 5 Maintenance Schedules
144
Maintenance Schedules
User Cleaning Schedule
Each time you do maintenance, you must reset the service level
page count by selecting the User Maint. option on the Maintenance
menu. This removes the maintenance error message.
Do the following actions after the specified number of letter size
pages have printed. Appendix A, “Maintenance Log Sheets,”
contains log sheets to be photocopied for your use.
Table 4: User Responsibility
Action Frequency (Pages) Service Level
General cleaning 15,000; See Note 1 A
Major cleaning 150,000 B
Note 1: Every 15,000 pages or 6 paper jams, whichever occurs first.