45762101TH  Rev.1 
4-14
4.2.8.3  Sheet-document / Paper-weight-assy / Spring-PW-ADF
(1)  Open the ADF-unit.
(2)  Remove the sheet-document 
①
.
(3)  Remove two claws to remove the paper-weight-assy 
②
 and two spring-PW-
ADF 
③
.
Claw
Claw
①
③
ADF-unit
0.
5
m
m
0
.
5m
m
①
<Attention of affix the sheet-document>
(1)  Degrease the affix area of ADF-unit.
(2)  Remove the peeling-off sheet.
(3)  Set the sheet-document 
①
 (see the figure below).
(4)  Close the ADF-unit.