ABB IRB 4400 - 45 Product Manual page 187

Refitting of pushbutton unit
The procedure below details how to refit the pushbutton unit to the robot.
3HAC022032-001 Revision: E
4.6.3. Replacement of pushbutton unit for brake release
Action
1.
Turn off all electric power, hydraulic and pneumatic
pressure supplies to the robot!
For Foundry Prime robots: Do not turn off the air
pressure to motors and SMB.
2.
esd
WARNING!
The unit is sensitive to ESD, before handling the unit
please observe the safety information in section
WARNING - The unit is sensitive to ESD! on page 34
3. Refit the new pushbutton unit with its attachment
screws.
4. Refit the connectors X8, X9 and X10 to the
pushbutton unit.
5. Refit the rear cover plate to the base of the robot.
6. Recalibrate the robot!
7.
Make sure all safety requirements are met when
performing the first test run. These are further
detailed in section DANGER - First test run may
cause injury or damage! on page
Note/Illustration
Part no. is specified in
Required equipment on
page
Shown in the figure
Connectors on pushbutton
unit on page
Shown in the figure
of pushbutton unit on page
183.
Calibration with the
pendulum is detailed in the
Calibration Pendulum
Instruction,
the calibration toolkit.
Other calibration is detailed
in section
information on page
33.
4 Repair
Continued
183.
183.
Location
enclosed with
Calibration
235.
185