Epson RC620+ Manual page 82

Maintenance 4. Maintenance Parts Replacement Procedures
SMB Unit (1) Connect the four CPU board connectors.
Mount
(2) Carefully insert the SMB by pushing it straight in.
NOTE

(3) Mount the screw on each side of the SMB.
Connected to the C3 series manipulator
Connected to the G, RS or X5 series manipulator
(4) Insert the ProSix Driver Unit into the
NOTE

(5) Secure the ProSix Driver Unit with two screws on the top and bottom.
(6) Secure the two covers with a screw of the top and bottom.
(7) Secure each cover with the screws.
(8) Connect the following cables to the SMB.
(9) Plug in the power connector. Turn ON the Drive unit and make sure that the Drive
70
Refer : Maintenance 3.2 Diagram of Cable Connections
- Cable Layout Drawing
- Make sure that connector CN2 of the SMB and the
DMB connector (CPU IF) are connected when inserting
the Unit.
- Be sure to keep the cable from being trapped or
damaged.
Perform steps (4) to (6) to secure the ProSix Driver Unit.
Move on to step (7).
position.
Refer to the photo and be sure to position
the mounting bracket properly as shown.
(Front cover : 4 screws, Backside : 3 screws)
DU OUT DU IN
unit starts properly without any vibration or abnormal noise.
(R-I/O) I/O
ProSix
Driver Unit side
RC620DU Rev.5