ABB IRB 1660 Product Manual page 255

6
7
8
9
10
11
Product manual - IRB 1600/1660
3HAC026660-001 Revision: W
Action
Reconnect all the connectors to the board.
Be careful not to damage the sockets or pins.
Make sure the connector and its locking arms
are snapped down properly.
Verify that the robot cabling is positioned
correctly, according to previously taken pic-
ture/notes.
WARNING
Screened cables must not get in contact with
the brake release board after installation.
Eliminate all risks of contact between
screened cables and the brake release board.
Check the gasket of the base cover. Replace
it if damaged.
Refit the base cover.
Refit the centering piece (B) to the push but-
ton unit in order to align it vertically.
Also make sure that the unit is correctly
aligned sideways: the measurements x1 and
x2 in the figure to the right should not differ
more than 1 mm from each other!
WARNING
Before continuing any service work, follow
the safety procedure in section
release buttons may be jammed after service
work on page 161!
© Copyright 2006-2018 ABB. All rights reserved.
4.5.3 Replacing the push button unit
Note
xx1800000171
Spare part no. is specified in
equipment on page
Shown in the figure
button unit on page
xx0600002777
The brake
4 Repair
Continued
Required
252.
Location of push
251.
Continues on next page
255