3 Maintenance
3.3.12. Inspection, signal lamp
1213HAC027151-001 Revision: B
© Copyright 2006-2008 ABB. All rights reserved.
2.
DANGER!
Turn off all electric power, hydraulic and pneumatic
pressure supplies to the robot!
3. If the lamp is not lit, trace the fault by:
• Checking whether the signal lamp is broken.
If so, replace it.
• Checking the cable connections.
• Measuring the voltage in connectors motor
axis 3 (=24V).
• Checking the cabling. Replace cabling if a
fault is detected.
Art. no. is specified in Required
equipment on page 120.
Action Note
Continued