Epson Artisan 810 Service Manual page 265

Epson Artisan 810/835/837/710/725/730/Epson Stylus Photo PX810FW/TX810FW/PX820FWD/TX820FWD/PX830FWD/PX710W/TX710W/PX720WD/TX720WD/PX730WD/TX730WD
6. Open the ADF Unit and insert the hook releasers (x2) fully as shown below
into the holes (x2) of the Scanner Upper Housing; where the hinges of the ADF
Unit are attached, to release the hooks (x2) of the Scanner Upper Housing.
Cross-section view of the hinge
Hook releaser
Hinge
Hook
Scanner Upper Housing
ADF Unit
Hole of the Scanner Upper Housing
Figure 8-5. Removing the ADF Unit (2)
Make sure to insert the hook releaser into the hole of the Scanner
C H E C K
Upper Housing fully to release the hook.
P O I N T
If the hook releaser is not fully inserted into the hole, the hook
cannot be released because the releaser is blocked by the Hinge. (See
Fig. 8-5.)
Artisan 835/725/PX820FWD/TX820FWD/PX720WD/TX720WD
OK
Insert the hook releaser fully
to release the hook.
NG
If the hook releaser is not
fully inserted, the hook
cannot be released.
Hinges
7. With the hook releasers (x2) inserted, hold the center of the ADF Unit and
release the hooks (x2) of the hinges and hook (x1) of the ADF Cable Cover
from the rear side of the printer using a flathead screwdriver or the like. (See
Fig. 8-6.)
Take care not to let the cables get caught by the housing of the
C A U T I O N
Scanner Unit.
8. Remove the ADF Unit while pulling out the ADF Motor Cable, the ADF
Sensor Cable and the grounding wire from the hole of the Scanner Unit.
ADF Unit
Disassembly/assembly
Cross-section view of the hinge
Hinge
Hook releaser
Hole of the Scanner Unit
Figure 8-6. Removing the ADF Unit (3)
Revision G
Hook
ADF Cable Cover
Hook
265
Confidential