Epson C Series, Maintenance Manual

Page: 268 / 668

C8 Maintenance 4. Cable Unit
248 C Series Maintenance Manual Rev.2
28. Use brackets (S3) to fix the cable protection spring to the Arm #2.
Hexagon socket head cap bolts: 2-M4 × 8
Tightening torque: 4.0
±
0.2 N·m
29. Use cable brackets (C3A) to fix the cables to the Arm #2
temporarily.
Place the silicone tube to the position where it is fixed with a cable
bracket.
Use a cable bracket to fix the silicone tube temporarily.
Hexagon socket head cap bolts: 2-M4
×
8
Rough guide of temporary fixing:
The cables can be pushed up even after fixing the cables.
30. Push up the whole cables by 10 mm to the direction indicated with
the arrow in the photo to allow for some space.
31. Fix the cables to the Arm #2 by fixing the cable brackets (C3A).
Check that the silicone tube is not shifted away from the fixed
position.
Hexagon socket head cap bolts: 2-M4
×
8
Tightening torque: 4.0
±
0.2 N·m
32. Install the Joint #3 motor unit.
For details, refer to
C8 Maintenance: 7.1 Joint #3 - Replacing the Motor, Installation steps (4) and (8).
33. Fix the two ground wire terminals to the Arm #2.
Green: Right side Green/yellow: Left side
Cross recessed head screws with washer: 2-M4
×
8
Tightening torque: 0.9 ± 0.1 N·m