![background image](http://html1.mh-extra.com/html/canon/dr-9050c-imageformula-document-scanner/dr-9050c-imageformula-document-scanner_maintenance-manual_4174253006.webp)
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• Yhen!the!roller!replacement!message!appears-!purchase!the!
Toller!Teplacement!Mit!and!replace!the!rollers!by!following!the!
relevant!steps!in!the!removing!and!reinstalling!procedures/!
)Uee!Temoving!and!Teinstalling!the!Rickup!Toller !on!p/ 6.8/*
)Uee!Temoving!and!Teinstalling!the!Heed!Toller !on!p/ 6.9/*
)Uee!Temoving!and!Teinstalling!the!Tetard!Toller
!on!
p/ 6.21/*
• Yhen!the!rollers!start!to!wear!out-!problems!such!as!paper!jams!
and!document!misfeeds!may!occur!more!frequently/!Kf!this!
happens-!replace!the!rollers-!regardless!of!the!page!count!of!the!
roller!usage!counter/
• Oessages!on!the!display!panel!can!be!cleared!by!pressing!the!
Eount!Elear!key/!Jowever-!the!messages!will!continue!to!be!
displayed!each!time!the!scanner!is!turned!QP!until!the!roller!
counter!is!reset/
• Oake!sure!to!reset!the!roller!counter!when!replacing!the!rollers/!
)Uee!Ehecking!and!Tesetting!the!Rage!Eounter !on!p/ 6.6/*
!
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Rroduct!Pame<!Toller!Teplacement!Mit
Rroduct!Eode<!511;D112
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• Vhis!counter!shows!the!number!of!pages!transported!by!the!
currently!installed!feed!rollers/!Oake!sure!to!reset!the!counter!
when!you!replace!the!rollers/
• Vhe!Votal!Eounter!shows!the!total!number!of!pages!fed!over!the!
life!of!the!scanner-!and!cannot!be!reset/
Rickup!Toller
Heed!Toller
Tetard!Toller