Maintenance 8. Joint #4
232
C12 Rev.3
7.
Remove the bolts fixing the J4 flange and the Joint #4 reduction gear
unit.
Hexagon socket head cap bolts: 16-M3×20
8.
Remove the wave generator of the Joint #4 reduction gear unit
together with the J4 flange.
If the wave generator does not come off easily, insert a tool in a gap
between the J4 flange and the Arm and remove the wave generator
little by little.
Be careful not to damage the parts.
9.
Remove the Joint #4 reduction gear unit.
Hexagon socket head cap bolts: 12-M3×28
10.
Remove the J4 sleeve holder.
Then, remove the J4 sleeve.
Hexagon socket head cap bolts: 4-M3×6
The J4 sleeve is attached by gasket and may not be removed easily.
If the part cannot be removed, pull the sleeve while rotating it.
Handle the sleeve with care since it is thin and easy to deform.
Summary of Contents for C12 Series
Page 1: ...Rev 3 EM204R4255F 6 Axis Robots C12 series MANIPULATOR MANUAL ...
Page 2: ...Manipulator manual C12 series Rev 3 ...
Page 8: ...vi C12 Rev 3 ...
Page 14: ...Table of Contents xii C12 Rev 3 ...
Page 16: ......
Page 30: ...Setup Operation 2 Specifications 16 C12 Rev 3 2 4 Outer Dimensions Unit mm ...
Page 84: ......
Page 155: ...Maintenance 4 Cable Unit C12 Rev 3 141 4 2 Connector Pin Assignment 4 2 1 Signal Cable ...
Page 156: ...Maintenance 4 Cable Unit 142 C12 Rev 3 ...
Page 157: ...Maintenance 4 Cable Unit C12 Rev 3 143 ...
Page 158: ...Maintenance 4 Cable Unit 144 C12 Rev 3 4 2 2 Power Cable ...
