Maintenance
Product Manual IRB 640 7
2 Instructions for Maintenance
2.1 General instructions for the manipulator
Check regularly:
• for any oil leaks. If a major oil leak is discovered, call for service personnel.
• for excessive play in gears. If play develops, call for service personnel.
• that the cabling between the control cabinet and robot is not damaged.
Cleaning:
• Clean the robot exterior with a cloth when necessary. Do not use aggressive solvents
which may damage paint or cabling.
2.2 Checking the oil and grease levels
Axes 1, 2, 3 and 6
The level in the gearboxes is checked by adding new grease, until grease comes out
through the special draining holes. See Chapter 2.7, Lubricating gearboxes, axes 2 and
3 and Chapter 2.8, Lubricating gear box, axis 6.