ABB IRB 660 Product Manual page 121

2
3
Product manual - IRB 660
3HAC025755-001 Revision: W
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the safeguarded space.
If the lamp is not lit, trace the fault by:
• inspecting whether the signal lamp is broken.
If so, replace it.
• inspecting cable connections.
• measuring the voltage in the connectors of
motor axis 6 (=24V).
• inspecting the cabling. Replace the cabling if
a fault is detected.
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3.3.11 Inspecting the signal lamp (option)
Note
Article number is specified in
quired tools and equipment on
page 120.
3 Maintenance
Continued
Re-
121