Changing The Cabling In Axes 4, 5 And 6 - ABB IRB 1400 Product Manual

4 Repair

4.6.3 Changing the cabling in axes 4, 5 and 6

4.6.3 Changing the cabling in axes 4, 5 and 6
See foldouts 2, 3 and 4 (6 for IRB 1400H) in the list of spare parts.
To dismantle 1. Remove the cover of the motors.
2. Remove the flange plate <4/138>.
3. Loosen connectors R2.MP4-6 and R2.FB4-6, including customer connector
4. Detach the cable guides <3/104, 105>.
5. Loosen the cable brackets <3/149> between gears 2 and 3 and cut the tie around
6. Feed the cabling and air hose up through axis 1.
7. Loosen the cable bracket on the lower arm and undo screws <3/147>.
8. Undo screw <2/74> which fixes the shaft of the tie rod.
9. Disconnect the connection boxes in the motors.
10.Loosen the remaining cable brackets and remove the cabling.
To assemble 1. Assemble in the reverse order.
92
R1.CS (if there is one) and the air hose.
them.
3HAC021111-001 Revision: B