NoteAction
If the signal lamp is not lit, continue tracing
the fault with the steps below.
2
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot work-
ing area.
3
Check whether the signal lamp is broken. If
so, replace.
4
Check the cable connections.5
24VMeasure the voltage in connectors, motor
axis 3.
6
Check the cabling. If a fault is detected, re-
place.
7
3HAC033453-001 Revision: H 147
© Copyright 2009-2013 ABB. All rights reserved.
3 Maintenance
3.3.12 Inspecting Signal lamp (option)
Continued