Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD
Revision G
DISASSEMBLY/ASSEMBLY Disassembly Procedures 174
Confidential
4.2.7.8 ADF Frame Unit
Parts/Components need to be removed in advance:
ADF Unit/Scanner Unit/ADF Cover Assy/ADF Right Cover/ADF Rear Cover/
ADF Cover Stacker/ADF Document Support Cover/ADF Front Cover/ADF
Document Support Assy
Removal procedure
1. Peel off the acetate tape (x2), and release the cable of the ADF Unit from the
ADF Base Assy.
Figure 4-143. Removing the ADF Frame Unit (1)
When installing the ADF Document Support Assy, be careful not to
let the ADF Document Support Assy get under the ADF Frame
Unit.
When reassembled as “NG” shown below, the ADF Document
Support Cover cannot be closed securely. In such a case, release the
hooks (x2, see
Fig. 4-141) of the ADF Document Support Assy and
assemble them again correctly as “OK” shown below.
Figure 4-142. Installing the ADF Document Support Assy
ADF Frame Unit
ADF Document Support Assy
Move this section back and forth in the direction
of the arrow to check if it can move slightly.
OK
The ADF Document Support Assy
can move slightly.
NG
The ADF Document Support Assy
cannot move because the ADF Frame
Unit blocks it.
The ADF Document Support Cover cannot be closed securely.
ADF Frame Unit
Groove
ADF Base Assy
Acetate tapes
Cable of the ADF Unit
ADF Cable Cover
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