Chapter 4 Maintenance Tools
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A service level includes the levels that precede it. For example, at
150,000 pages, you should perform Level B

and

Level A service. At
900,000 pages

,

your service provider should perform Level F, Level
E,

and

Level D service.
Note that this condition will not cause the printer to stop print ing.
When one of the above messages appears, you should perform the
appropriate scheduled maintenance or call your factory-trai ned
service representative to perform the maintenance.
Clearing Service Level Messages
Once you have performed a level of service, you must clear th e
page count for that service level. Note that when you clear a higher
service level, the levels that precede it are also cleared. For
example, clearing level C also clears levels A and B.
To clear a service level (level A, for example), sele ct the
Maintenance menu from the control panel, select the User Maint
option, then select “Clear Level A” by pressing ENTER.