3 Maintenance
3.3.1 Inspecting the motor seal
Continued
Inspecting the evacuation hole
1
2
3
114
Action
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the robot working
area.
WARNING
Handling gearbox oil involves several safety risks,
see
Gearbox lubricants (oil or grease) on page
Do a leakage check of the sight glass/evacuation
hole of each motor.
If any oil is available on the sight glass or if any
oil has been spilled out from the evacuation hole,
replacement of the motor is recommended.
© Copyright 2004-2022 ABB. All rights reserved.
Note
36.
xx1500001057
Replacing of motors is described
in the repair chapter
Motors on
page
299.
Product manual - IRB 6650S
3HAC020993-001 Revision: AG