ABB IRB 660 Product Manual page 153

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Product manual - IRB 660
3HAC025755-001 Revision: W
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot working
area.
Remove the rear cover plate from the robot by
removing its attachment screws.
Disconnect the earth cable.
Disconnect the connectors R1.MP and R1.SMB.
Unscrew the screws of the cable guide axis 2
inside the lower arm and loosen the cable
guide.
Unscrew the screws in the metal clamps hold-
ing the cable harness in the frame and lower
arm.
Unscrew the screws of the motor covers for
axes 1, 2 and 3 and lift away the covers. This
is done in order to reach the motor connectors.
© Copyright 2006-2020 ABB. All rights reserved.
4.3.1 Replacing cable harness, lower end (axes 1-3)
Note
Shown in
lower end (axes 1-3) on page
Shown in
lower end (axes 1-3) on page
See the figure
ness - lower end (axes 1-3) on
page
xx0600002698
•
Shown in
lower end (axes 1-3) on page
4 Repair
Continued
Location of cable harness -
150.
Location of cable harness -
150.
Location of cable har-
150.
A: Cable guide ax 2
Location of cable harness -
150.
Continues on next page
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