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5 Repair
5.4.5 Replacing the brake release unit
Continued
Other spare parts
Following parts are affected during the replacement procedure. Replace if damaged
or lost.
Spare part
Sealing
Sealing washer
Hexagon flange bolt
Washer
Hexagon flange bolt
Washer
Required tools and equipment
Equipment
Standard toolkit
Removing the brake release button
Use these procedures to remove the brake release button.
Preparations before removing the brake release button
1
2
Continues on next page
190
Action
Jog the robot to an appropriate working position.
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the safeguarded
space.
© Copyright 2020 - 2021 ABB. All rights reserved.
Article number
Note
3HAC059429-003
For the brake release button.
3HAC058649-003
Base unit top cover.
3HAC060233-008
M8x40 stainless steel/A4-80
3HAC058626-004
M8 hygienic. If the rubber is
damaged, replace the washer
with new for hygienic purpose.
3HAC060233-006
M6x16 stainless steel/A4-80
3HAC058626-003
M6 hygienic. If the rubber is
damaged, replace the washer
with new for hygienic purpose.
Article number
Note
-
Content is defined in section
Standard toolkit on page
Note
336.
Product manual - IRB 390
3HAC066566-001 Revision: B
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Table of Contents
Troubleshooting
