Periodic Replacement Parts (Main Unit)

Pickup Rollers

		C1 Pickup Roller	MP Pickup Roller	ADF Pickup Roller
Target of replacement		Service engineer or User	Service engineer or User	Service engineer or User
Life	Near-end	2,100,000 counts	750,000 count	118,000 count
Life	End	2,250,000 count	720,000 count	120,000 count
Counting method		Count when the paper feed operation is ON ~182mm or less (~B5 horizontal): 8 ~216mm or less (~LT horizontal): 10 ~297mm or less (~A4 vertical): 15 ~432mm or less (~LGL): 20 Over 432mm: 30	Count when the paper feed operation is ON ~182mm or less (~B5 horizontal): 8 ~216mm or less (~LT horizontal): 10 ~297mm or less (~A4 vertical): 15 ~432mm or less (~LGL): 20 Over 432mm: 30	Count when the paper feed operation is ON ~305 mm or less: 1 ~365 mm or less: 2 Over 365 mm: 3
A4 / LTR Converted to number of pages (End)		150,000 pages	50,000 sheets	120,000 sheets
Operation when life ends		Continue printing	Continue printing	Continue scan
Re-display of life		After reaching the end, error will display every 2,000 sheets is fed. This does not stop printing.
Life clear method		Panel operation (Service support mode or User mode)	Panel operation (Service support mode or User mode)	Panel operation (Service support mode or User mode)

Paper Feed/Ejection related Parts

		Belt Unit (Motor)	Belt unit (cleaner)
Target of replacement		Service engineer	Service engineer
Life	Near-end	540,360 seconds	125 count
Life	End	568,801 seconds	136 count
Life count		Counts Belt drive motor ON time	Counts the number of belt cleaning operations
A4 / LTR Converted to number of pages (End)		392,818 pages (1P/J) 510,288 pages (3P/J) 542,749 pages (5P/J) 569,940 pages (10P/J) 600,000 pages (continuous paper feed)	600,000 pages *When the percentage of paper jams that need to belt cleaning in the average paper jam occurrence interval is 5%.
Operation when life ends		Continue printing	Stop printing (Fatal error)
Re-display of life		After reaching the end: Redisplay the error every 1,100 seconds. This does not stop printing.	After reaching the near end, warning will display every cleaning is executed.
Life clear method		Panel operation (Service Support Mode)	Panel operation (Service Support Mode)

Ink System Related Parts

		Cap Unit	Ink System Unit	Ink System Unit (Selector Unit)
Target of replacement		Service engineer	Service engineer	Service engineer
Life	Near-end	582,000 counts	1,746,000 counts	1,439,432 counts
Life	End	600,000 counts	1,800,000 counts	1,483,950 counts
Life count		Count capping times	Counts number of the ink path valve 1 open and close.	Counts the number of valve select operations
A4 / LTR Converted to number of pages (End)		600,000 pages (1P/J) 1,800,000 pages (3P/J)	1,800,000 pages (1P/J) 5,400,000 pages (3P/J)	600,000 pages (1P/J) 1,800,000 pages (3P/J)
Operation when life ends		Continue printing	Stop printing (Fatal error)	Continue printing
Re-display of life		After reaching the end: Redisplay the error every 2,000 Jobs This does not stop printing.	After reaching the near end: Warning is displayed on the panel screen every 2,000 Jobs.	After reaching the end: Redisplay the error every 2,000 Jobs This does not stop printing.
Life clear method		Panel operation (Service Support Mode)	Panel operation (Service Support Mode)	Panel operation (Service Support Mode)

		Wiper Unit	Ink cartridge absorber (Y/M/C/K)
Target of replacement		Service engineer	Service engineer
Life	Near-end	970 counts	33 count
Life	End	1,000 counts	38 count
Life count		Count wiping times	Count the number of ink cartridge removals
A4 / LTR Converted to number of pages (End)		300,000 pages (Average nozzle missing interval: 2,000 sheets)	None
Operation when life ends		Continue printing	Continue printing
Re-display of life		After reaching the end: Redisplay the error every 2,000 Jobs This does not stop printing.	After reaching the near end: The warning is displayed again each time the ink cartridge is removed.
Life clear method		Panel operation (Service Support Mode)	Panel operation (Service Support Mode)