ABB IRB 4400/60 - Page 177

Removal, signal cabling upper arm
The procedure below details how to remove the signal cabling from the upper arm.
Info/IllustrationAction
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply (do not turn off for
Foundry Prime robots!)
to the robot, before entering the robot working
area.
1
Shown in the figure Location of
signal cabling, upper arm on
page 176.
Remove the wrist bracket and the upper arm
bracket from the upper arm.
2
Shown in the figure Location of
signal cabling, upper arm on
page 176.
Remove the front and rear cable holders from
the tube shaft.
3
Disconnect the connectors at the rear of the
upper arm.
4
Refitting, signal cabling upper arm
The procedure below details how to refit the signal cabling to the upper arm.
Note/IllustrationAction
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply (do not turn off for
Foundry Prime robots!)
to the robot, before entering the robot working
area.
1
Fit transparent protection tape to the narrow
part of the tube shaft. Remove dirt and grease
from the surface first!
2
Move axis 4 to its calibration position (0°).3
Continues on next page
Product manual - IRB 4400 177
3HAC022032-001 Revision: Q
© Copyright 2004-2018 ABB. All rights reserved.
4 Repair
4.4.5 Replacement of signal cabling, upper arm (option 042)
Continued