3 Maintenance
3.2.2. Maintenance schedule
1133HAC026876-001 Revision: C
© Copyright 2006-2008 ABB. All rights reserved.
•
1)
If the robot is working in cleanings cells that are not emptied when the robot is
switched off, the oil may be replaced more frequently. See also Analysis of water
content in oil, gearbox axis 6 (Foundry Prime) on page 127.
•
2)
Analyse water content in oil in gearbox axis 6 first time after 3000H or 6 mounths.
If the working conditions changes, analyse again after 3000h or 6 mounths.
•
3)
The service time for gearboxes, axes 4 and 5, is not calculated by the SIS, see
expected life in section Expected component life on page 114.
•
4)
It is recommended to replace the complete upper arm house, instead of only
replacing the gearbox.
•
5)
It is recommended to replace the complete wrist unit, instead of only replacing the
gearbox.
•
6)
The guarantee does not apply to effects or wear caused by environmental factors.
Continued