17. PAPER FEED SECTION
H. Periodically replaced parts
• The pick-up roller, paper feed roller, and separator roller are periodically replaced parts.
These three rollers must be replaced with new ones at the same time.
• None of the pick-up roller, paper feed roller, and separator roller is provided with a new
article detection mechanism. When the three rollers are replaced with new ones, the
"1st." or "2nd." counter must be reset to zero using "Counter/ Life" of the Service Mode.
• The number of times tray 1/tray 2 has been subjected to paper feed operations can be
checked with the "1st./2nd." counter of the Service Mode.
Periodical replacement cycle
• For details of the applicable replacement procedures for the pick-up roller, paper feed
roller, and separator roller and the Service Mode, see Field Service.
Paper feed roller assy/Pick-up roller assy
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Theory of Operation Ver. 1.0 Jul. 2009
Paper feed operations 300,000 times
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Separator roller assy
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