Canon DADF-AV1 Service Manual page 72

2. Turn over the Feed assembly, remove the following parts.
• 1 Resin ring [1]
• 1 Flange [2]
• 1 Pulley [3]
• 1 E-ring [4]
• 1 Bearing [5]
• 1 Gear [6]
• 1 Bushing [7]
3. Remove the Platen roller unit [1].
• 2 Claws [1]
[7]
[6]
[2]
2x
[1]
66
4. Parts Replacement and Cleaning
[5]
[4]
[3]
[2]
[1]
[2]