Overview

The parts listed below need to be replaced periodically.

Caution / 注意

Make sure to replace the each Pickup Roller and the Retard Roller together.
After replacing them, make sure to reset the counter for the parts using the service support mode.
As a measure to prevent false paper detection because of paper dust, when replacing the ADF Pickup Roller Assy and the ADF Retard Roller, clean these by referring toADF/SCN Unit.

Section	Name	ASP code	Threshold
Section	Name	ASP code	Near-end	End
Printer Main Unit	Pickup Roller	Refer to parts List^*1	194,000 sheets	200,000 sheets
Printer Main Unit	Retard Roller		194,000 sheets	200,000 sheets
Additional Cassette	Pickup Roller		194,000 sheets	200,000 sheets
Additional Cassette	Retard Roller		194,000 sheets	200,000 sheets
Rear ASF Unit	Rear ASF Unit		48,500 sheets	50,000 sheets
ADF unit	ADF Pick Up Roller Assy		198,000 sheets	200,000 sheets
ADF unit	ADF Retard Roller		198,000 sheets	200,000 sheets

*1 :Regarding the parts number, refer to part list of applicable product.