ABB IRB 6620LX Product Manual page 142

3 Maintenance
3.3.9 Inspecting, signal lamp
Continued
2
3
142
Action
DANGER
Turn off all:
• electric power supply to the robot
• hydraulic pressure supply to the robot
• air pressure supply to the robot
Before entering the robot working area.
If the lamp is not lit, trace the fault by:
• Checking whether the signal lamp is broken.
If so, replace it.
• Checking cable connections.
• Checking the cabling. Replace cabling if a fault
is detected.
© Copyright 2009-2018 ABB. All rights reserved.
Note
Art. no. is specified in Required
equipment on page 141.
Product manual - IRB 6620LX
3HAC035737-001 Revision: P