Epson C Series Maintenance Manual page 66

6-axis robots

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Table of Contents

C4 Maintenance 4. Cable Unit

62. Fix the base cable fixing plate to the base.

Hexagon socket head cap bolt: 2-M4×8

63. Fix the ground wires to the base cable fixing plate.

Fix the ground wire terminal to the upper circled part.

Fix the other ground terminals coming from the connectors to the

lower circled part.

Bind two ground wires together and fix to the three screw points.

Hexagon socket head cap bolts: 4-M4×8

Adjust orientation of the terminals and fix them as shown in the photo

on the right.

64. Cut the air tubes to the same length

(about 70 mm from the end surface of the base).

65. Insert the air tubes to the air tube fitting on the connector plate.

66. Connect the connectors to the M/C cable.

X010, X020, X030, X040, X050, X060,

LED, BR010, BR011, BR020, BR030,

BR040, BR050, BR060,

BT1, X11, X12, X13, X14, X15, X16, XGND,

67. Connect the D-sub 9-pin connector and the D-sub 15-pin connector to the connector plate.

68. Apply tension to the Joint #5 motor unit and fix it.

For details, refer to C4 Maintenance: 9.1 Joint #5 – Replacing the Motor, Installation step 6.

69. Apply tension to the Joint #6 motor unit and fix the joint #6 motor unit.

For details, refer to C4 Maintenance: 10.1 Joint #6 – Replacing the Motor, Installation step 6.

70. Apply tension to the Joint #3 motor unit and fix it.

For details, refer to C4 Maintenance: 7.1 Joint #3 – Replacing the Motor, Installation step 6.

C Series Maintenance Manual Rev.2