NoteArticle numberEquipment, etc.
Content is defined in section Standard
toolkit on page 559.
-Standard toolkit
Required documents
NoteDocument numberDocument name
3HAC042927-001Technical reference manu-
al - Lubrication in gearboxes
Removing the axis-1 gearbox
These procedures describe how to remove the gearbox.
Follow the order of the separate procedures according to the order they are
presented.
Preparations
NoteAction
This is done to achieve the best stability
of the complete arm system when it is
resting by itself after it has been removed.
Remove tools and other equipment fitted on
the robot.
1
See Draining the axis-1 gearbox on
page 139.
Begin draining the axis-1 gearbox.2
The posiition of axis-1 is needed. Other-
wise it will not be possible to remove the
mechanical stop pin.
xx1300000478
Jog the robot into position:
• axis 1 = -5º
• axis 2 = +10º
3
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot work-
ing area.
4
Continues on next page
3HAC044266-001 Revision: - 451
© Copyright 2013 ABB. All rights reserved.
4 Repair
4.8.1 Replacing the axis-1 gearbox
Continued
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