User`s manual

User Replacement Schedule
163
User Replacement Schedule
The following items should be replaced after the specified number
of letter size pages (4% coverage) have been printed.
Tech Service Replacement Schedule
Use the following maintenance kits to replace the listed printer
components after the specified number of letter size pages (4%
coverage) have been printed.
Table 4. Parts You Must Replace
Item Part Number
Frequency
(Pages)
Service Level
Toner cartridge 703532-001 21,000 As Needed
Waste toner bottle 703539-001 150,000
See Note 1
B
Photoreceptor
drum
703535-001 150-300,000
See Note 2
B (as needed)
Developer 703548-001 150,000 B
Cut sheet cassette
pickup rollers
703531-050 150,000
See Note 3
B
Cut sheet cassette
reverse rollers
703531-051 150,000
See Note 3
B
Developing Unit 705739-001 600,000 C
Note 1: Replace when the “WASTE TONER FULL” indication is made. A
guideline for the replacement is every 90,000 pages (A4 size, 4% coverage).
Note 2: Replace at 300,000 pages or sooner if print quality is no longer
acceptable. Drum life is dependent upon media used and proper maintenance
and operation of the printer. Print media other than bond paper (e.g. labels, card
stock, plastic or vinyl) may reduce drum life by as much as 50%.
Note 3: Only applies to printers with the cut sheet option installed.