Epson C8-B - Joint #1 Replacing the Reduction Gear Unit

C8-B/C12-B Service Manual Maintenance Disclosure Scope: Maintenance Trained Personnel Only
(C) Seiko Epson Corporation 2-24 Rev.1
2.2.4 Joint #1 Replacing the Reduction Gear Unit
J1 Reduction Gear Unit
Connector Plate
S01: 11-M4x10
Base Maintenance
Cover
S06: 6-M4x10
S01: 2-M4x10
Plate for preventing
cable interference
S01: 2-M3x6
Ground Wire Plate
J1 cable
fixing plate
S01: 2-M3x6
J1 Timing Belt
S01: 2-M4x10
Gyro Board 1
S03: 3-M3x15 with washer
S02: 15-M6x30 and washer
S02: 12-M6x50
J2 Motor Unit
Joint #1
Motor Unit
J1 Brake and
Brake Plate
DC/DC Board
J2 Timing Belt
J1 cable fixing plate
(Arm1 side)
Arm1 Side Cover
Arm1 Side Cover
Arm1 Center Cover
S06: 4-M4x10
S01: 3-M6x30
and washer
S01: 3-M4x20
S03: 2-M3x6
Brake Power Supply
S06: 5-M4x10
S01: 3-M5x25 and washer
S07: 2-M3x6
S06: 4-M4x10