DescriptionRevision
This revision includes following updates:
• Added index words throughout the manual.
• Inspection method of oil level in gearbox, axis 6, is changed, see
Inspecting, oil level gearbox axis 6 on page 101.
• Position numbers in figure corrected, see Location of dampers on
page 116.
• Removed information about lubricating attachment screws, removed
tightening torque and screw dimension for axis 2 and 3 and added
screw dimension for axis 1, see Inspecting the additional mechan-
ical stops on page 114.
• Changed tightening torque of fork lift adapters, from 60 Nm to 270
Nm, see Lifting robot with fork lift on page 52.
• Changed article numbers of robot power cables, see Robot cable,
power on page 88.
• Information about restricting and extending the working range of
axis 1 is now separated, see Mechanically restricting the working
range of axis 1 on page 78 and the new section Extended working
range, axis 1 (option 561-1) on page 80. Also added signal about
option 561-1 in section Inspecting the axis-1 mechanical stop pin
on page 112.
• Added detailed information about how to decommission the balan-
cing device, see Decommissioning of balancing device on page 336.
• Added new safety symbols, see Safety symbols on manipulator la-
bels on page 23.
F
This revision includes the following updates:
• A new block, about general illustrations, added in section How to
read the product manual on page 18.
• Added a KM10 socket to the list of required equipment and the in-
structions when replacing the lower rod, see section Replacing the
linkage - lower rod on page 205. The tool is also added to the list of
Special tools in the Reference chapter.
• Added instructions for securing parallel arm and lower arm to each
other before removing the lower arm, see Replacing the complete
lower arm on page 221.
• Added guide sleeves to hold the axes 2/3 sealing in place when re-
fitting the lower arm, see Replacing the complete lower arm on
page 221.
• Made minor corrections and improvements in the complete instruc-
tion for how to replace the lower arm system, see Replacing the
complete lower arm on page 221.
• Made minor corrections and improvements in the complete instruc-
tion for how to replace the parallel arm, see Replacement of parallel
arm on page 229.
• Made minor corrections and improvements in the complete instruc-
tion for how to replace the axis 1 gearbox, see Replacing the axis
1 gearbox on page 276.
• Some general tightening torques have been changed/added, see
updated values in Screw joints on page 343.
• Added information about batteries.
G
Continues on next page
12 Product manual - IRB 660
3HAC025755-001 Revision: W
© Copyright 2006-2020 ABB. All rights reserved.
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