Canon CR-180 Instructions Manual page 61

6
Carefully close the scanning unit.
When closing the scanning unit, you will hear a click when it is
completely closed.
7
Close the maintenance covers in the order shown in the diagram
below.
8
Carefully replace the top cover.
If paper jams and double feeds (two papers being fed at the same time) still occur
after cleaning the rollers, the rollers may be worn. The rollers need to be changed.
Important
Contact your local dealer or a Canon service representative.
Lock Lever
6.1 Daily Cleaning
6
57