Canon DR-7580 Instructions Manual page 83

Chapter 7
Daily Cleaning
This chapter describes daily cleaning of the
scanner.
7.1 Daily Cleaning .................................... 80
Cleaning the Main Unit ............................ 80
Cleaning the Document Detection
Sensor ..................................................... 81
Cleaning the Scanning Glasses and
Rollers ...................................................... 81
Cleaning the Shading Plates ................... 85
Cleaning the Guide Plate
(When Using the Imprinter) ..................... 87
Cleaning the Ink Jet Nozzles
(When Using the Imprinter) ..................... 87
Power Outlet ............................................ 87
7.2 Replacing the Rollers .........................88
When to Replace the Rollers ................... 88
Resetting the Counter .............................. 89
Installing and Removing the Rollers ........ 91