NoteAction
If the robot is to be calibrated with fine
calibration:
Remove all external cable packages
(DressPack) and tools from the robot.
Removing the lower arm
Use this procedure to remove the lower arm.
NoteAction
Decide which calibration routine to use, and
take actions accordingly prior to beginning
the repair procedure.
1
xx0800000336
Move the robot to the position shown in the
figure.
2
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
to the robot, before entering the robot
working area.
3
How to remove the cable package in
frame, lower arm and armhouse is de-
scribed in sections:
• Removing cable harness in frame
on page 212
• Removing cable harness in lower
arm and armhouse on page 214
• Replacement of air nipples and
hoses (Foundry Prime) on page 233
Remove the cable package from all axes
except in the base.
4
Secure the upper arm with a roundsling in
an overhead crane.
5
CAUTION
Always cut the paint with a knife and grind
the paint edge when disassembling parts.
See Cut the paint or surface on the robot
before replacing parts on page 201.
6
Continues on next page
Product manual - IRB 4600 Foundry Prime 297
3HAC040585-001 Revision: M
© Copyright 2013-2018 ABB. All rights reserved.
4 Repair
4.5.1 Replacing the lower arm
Continued
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