Replacement Of Pushbutton Unit For Brake Release - ABB IRB 4400 - 45 Product Manual

4.6.3. Replacement of pushbutton unit for brake release

Location of pushbutton unit
The pushbutton unit for brake release is located in the base of the robot, as shown in the
figure below. (The figure shows the IRB 4400.)
A more detailed view of the component and its position may be found in chapter
the
xx0300000106
A
Connectors on pushbutton unit
The connectors X8, X9 and X10 are placed on the pushbutton unit as shown in the figure
below.
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Required equipment
Equipment, etc.
Pushbutton unit
Standard toolkit
Other tools and
procedures may be
required. See references
to these procedures in the
step-by-step instructions
below.
Calibration Pendulum
Instruction
3HAC022032-001 Revision: E
Product manual, reference
Rear cover plate
Spare part
no.
3HAC 0017-1
4.6.3. Replacement of pushbutton unit for brake release
information.
Art. no.
3HAC 17594-1 The contents are defined in
4 Repair
Foldouts
Note
section Standard toolkit on
page 264.
These procedures include
references to the tools
required.
Art. no. is specified in section
Document references on page
262.
Continues on next page
in
183