Epson C Series, Maintenance Manual

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C12 Maintenance 17. C12 Maintenance Parts List
C Series Maintenance Manual Rev.2 645
17. C12 Maintenance Parts List
Name Code Note Reference Overhaul *1
AC servo
motor
Joint #1 unit 2172922 1000 W, unit 5.1.1, 5.2.1

Joint #2
2168683 750 W, single item 6.1

Joint #3
2168684 400 W, single item 7.1

Joints #4, 5, 6
2206705
150 W, single item 8.1, 9.1, 10.1

Reduction
gear unit *2
Joint #1 1674604
Unit
5.1.2, 5.2.2

Joint #2 1674606 6.2

Joint #3 1674608 7.2

Joint #4
1821978
8.2

Joints #5, 6
1821979
9.2, 10.2

Electromagnetic
brake
Joints #1, 2 2172926
A set of brake and
power supply
5.1.4, 5.2.4, 6.4

Joint #3 2172927 7,4

Joints #4, 5, 6 2172928 8.4, 9.4, 10.4

J1 brake positioning jig
1675081 Assembly tool 5.1.4, 5.2.4
Timing belt
Joint #1 1655930 Width 20 mm 595 mm 5.1.3, 5.2.3

Joint #2 1655927 Width 14 mm 540 mm 6.3

Joint #3 1655919 Width 10 mm 501 mm 7.3

Joint #4 1655931
Width 6 mm
243 mm 8.3

Joint #5 1655932 330 mm 9.3

Joint #6 1655933 339 mm 10.3

Belt tensile jig
1674582 Assembly tool 5, 6, 7, 8, 9, 10
Battery unit
2172925
(2 lithium batteries
for replacement)
11.1
Battery board
2173216 11.2
Grease *3
Joints
#1, #2, #3, #4, #5
: SK-1A
－
For purchasing grease, liquid
gasket, and adhesive, please
contact the supplier of your
region.
2.3,
5.1.2, 5.2.2,
7.2, 8.2, 9.2
Joint #6, Bevel gear
: SK-2
－
2.3, 10.2
Cable
: GPL-224
－
4
Adhesive LOCTITE641
－
8.2, 9.2
Grease-up kit 1674592 Set of grease gun, nipple, and
extension tool
2.3
Grease plug 1656158 2.3
Control board 1, 2 Arms #1, #3 2138032 12
O ring
Joint #2
1670635 Arm #1 side
6.2
1656140 Arm #2 side
Joint #3
1263977 Arm #2 side
7.2
1510528 Arm #3 side
Joint #4
1263976 Arm #3 side
8.2
1520370 Arm #4 side
Grease inlet 1657289 Base, Arm #5 2.3, 11
LED lamp 1668127 13