ABB IRB 140 Product Manual page 165

Refitting
The procedure below details how to refit cover, console.
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2
3
4
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Product manual - IRB 140
3HAC027400-001 Revision: V
WARNING
Please observe the following before doing any repair work on the manipulator:
• Motors and gears are HOT after running the robot! Touching the motors and
gears may result in burns!
• Turn off all electric power, hydraulic, and pneumatic pressure supplies to
the robot!
• Take any necessary measures to ensure that the manipulator does not
collapse as parts are removed, for example secure the lower arm with fixtures
if removing motor, axis 2.
Action
Clean the joints that have been
opened. See Cut the paint or sur-
face on the robot before replacing
parts on page 118
Refit the console and secure it with
its attachment screws and washers.
Refit the bearing hub and secure it
with its attachment screws.
Refit the complete upper arm.
Refit motor 3 and timing belt.
© Copyright 2004-2018 ABB. All rights reserved.
4.6.2 Replacement of console
Note/Illustration
xx0300000096
Parts:
• A: Console
• B: Bearing hub
• C: Bearing hub attachment screws (6 pcs)
• D: Console attachment screws (10 pcs)
• E: Washers (10 pcs)
Tightening torque: 11 Nm ± 1 Nm
Shown in the figure above!
Tightening torque: 15 Nm ± 1 Nm
Detailed in section Replacement of complete up-
per arm on page 128.
Detailed in section Replacement of motor and
timing belt, axis 3 on page
Continues on next page
4 Repair
Continued
186.
165