Document Exposure, Feed System
Location
[12]
[10]
No.
Parts Name
[1] ADF Unit
[2] ADF Paper Feeder Unit
[3] ADF Roller Unit
[4] ADF Pickup Roller
[5] ADF Separation Roller
[6] ADF Motor
[7] ADF Separation Pad
[8] Reader Unit
[9] CIS Unit
[10] Reader Motor
[1]
[2]
[3]
[4]
[5]
[11]
[8]
[9]
Main Unit
Re-
mark
s
Product Configuration
-
ADF Unit
-
ADF Unit
-
ADF Roller Unit
-
ADF Roller Unit
-
ADF Paper Feeder Unit M721
ADF Paper Feeder Unit
-
Product Configuration
-
Reader Unit
UN12
Reader Unit
M720
[6]
Reference
"Removing the ADF Unit + Reader
Unit" on page 130
"Removing the ADF Pickup Feed
Unit" on page 140
"Removing the ADF Roller Unit" on
page 136
"Removing the ADF Pickup Roller"
on page 137
"Removing the ADF Separation
Roller" on page 138
"Removing the ADF Pickup Motor"
on page 141
"Removing the ADF Separation
Pad" on page 138
"Removing the ADF Unit + Reader
Unit" on page 130
"Removing the CIS Unit" on page
146
"Removing the Reader Scanner
Motor" on page 151
128
4. Disassembly/Assembly
[7]
Adjastment during parts
replacement
"After Replacing the ADF
Units" on page 132
-
-
-
-
-
-
"After Replacing the Reader
Unit" on page 133
"After replacing CIS units" on
page 149
-