C8-B/C12-B Service Manual Maintenance Information Disclosure Scope: Maintenance Trained Personnel Only
(C) Seiko Epson Corporation 1-28 Rev.1
1.2.5 Tools/Materials
Tools used
width across flats: 1.5 mm
For M3 hexagon socket head set screws
For M2.5 silver and black hexagon socket head cap screws, and for M4
hexagon socket head set screws
width across flats: 2.5 mm
For M3 silver and black hexagon socket head cap screws, and for M5
hexagon socket head set screws
For M4 silver and black hexagon socket head cap screws
For M5 silver and black hexagon socket head cap screws
For M6 silver and black hexagon socket head cap screws
For M8 silver and black hexagon socket head cap screws
For details, refer to 1.2.6 Tightening Bolts/Screws.
For covers, and for securing the Ground Wires
For removing the Air Tubes
For adjusting the fixing position of the pulleys and Brake Hubs
2.9.1 Removing the Cable Unit (For removing the D-sub Connectors)
For removing and installing the air tube fittings
2.9.1 Removing the Cable Unit (For removing the D-sub Connectors)
For applying grease on the Reduction Gear
For wiping grease from the Reduction Gear
3.1 Adjusting the Timing Belt Tension
3.1 Adjusting the Timing Belt Tension
Suitable cord (Length about 800 mm)
3.1 Adjusting the Timing Belt Tension
To prevent the arms from being damaged
Grease up kit
(A set of grease gun, nipple, and extension jig)
Maintenance Parts Code: 1674592