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Product manual - IRB 4600
3HAC033453-001 Revision: Y
Action
If the signal lamp is not lit, continue tracing
the fault with the steps below.
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the robot work-
ing area.
Check whether the signal lamp is broken. If
so, replace.
Check the cable connections.
Measure the voltage in connectors, motor
axis 3.
Check the cabling. If a fault is detected, re-
place.
Seal and paint the joints that have been
opened. Also repair possible damages of the
special Foundry Prime paint coat of the robot.
See
Cut the paint or surface on the robot be-
fore replacing parts on page
© Copyright 2009-2021 ABB. All rights reserved.
3.3.12 Inspecting Signal lamp (option)
Note
24V
194.
3 Maintenance
Continued
143
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