Required equipment
Note
Art. no.
Spare part no.
Equipment
3HAC025712-001
Motor unit, axes 1 and 3
3HAB3676-1
Gasket
Always fit a new one.
3HAB3772-1
O-ring
3HAB7887-1
Measuring tool, motor
24 VDC, max. 1.5 A. For re-
leasing the brakes.
-
Power supply
The content is defined in the
section
-
Standard toolkit
Complete kit that also in-
cludes operating manual.
3HAC15716-1
Calibration Pendulum
toolkit
These procedures include
references to the tools re-
quired.
Other tools and proced-
ures may be required.
See references to these
procedures in the step-by-
step instructions below.
See the chapter
-
Circuit Diagram
Removal, motor axis 3
The procedure below details how to remove the motor, axis 3.
Note/Illustration
Action
DANGER
Turn off all electric power, hydraulic and pneu-
matic pressure supplies to the robot!
1
Shown in the figure
.
Remove the
cover
of the connection box.
2
xx0200000401
Disconnect the motor connectors R3.MP3 and
R3.FB3.
3
•
A: R3.MP3
•
B: R3.FB3
•
C: Connection box
Shown in the figure
.
Remove the
connection box
by unscrewing its
three attachment screws and plain washers.
4
Use a marker pen to mark out the position of the
motor, if the same motor is to be refitted.
5
Continues on next page
3HAC026048-001 Revision: E
193
© Copyright 2006-2013 ABB. All rights reserved.
4 Repair
4.7.3 Replacement of motor, axis 3
Continued
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