ABB IRB 4400/60 Product Manual page 217

Equipment, etc.
Flange sealing
Gasket
Standard toolkit
Power supply
Measuring tool
Other tools and proced-
ures may be required.
See references to these
procedures in the step-
by-step instructions be-
low.
Circuit diagram
Calibration Pendulum
Instruction
Removal, motor axis 1
The procedure below details how to remove the motor, axis 1.
Product manual - IRB 4400
3HAC022032-001 Revision: Q
Spare part no.
3HAC4432-1
CAUTION
Always cut the paint with a knife and grind the paint edge when disassembling
parts. See Cut the paint or surface on the robot before replacing parts on page
DANGER
If a shelf-mounted robot version is not flat mounted, the manipulator can contain
a living force!
Removing the motor from axis 1 may result in movement of the axis, because
the brake is released.
To avoid this, move the robot into normal calibration position or move axis 1 to
get the lowest location of the center of gravity for the upper arm.
© Copyright 2004-2018 ABB. All rights reserved.
4.7.1 Replacement of motor, axis 1
Art. no. Note
12340011-116 Loctite 574
Between the motor and the
connection box.
Replace if damaged!
3HAC17594-1 Content is defined in section
Standard tools on page
24 VDC, 1.5 A
Used in order to release the
brakes.
3HAB7887-1 or Choose one of the tools.
3HAB1408-1
These procedures include
references to the tools re-
quired.
See chapter
on page
General calibration informa-
tion is included in section
Calibration on page
Continues on next page
4 Repair
Continued
291.
Circuit diagram
297.
263.
140.
217