3 Maintenance
3.4.8. Replacing SMB battery
2193HAC022033-001 Revision: K
© Copyright 2004-2011 ABB. All rights reserved.
Removing, battery
Use this procedure to remove SMB battery.
Action Note
1. Move robot to its calibration position. This is done in order to facilitate the
updating of the revolution counter.
2.
DANGER!
Turn off all electric power, hydraulic and pneumatic
pressure supplies to the robot!
Turn off all electric power and hydraulic but not the
air pressure to the gearboxes, motors and SMB.
3.
esd
WARNING!
The unit is sensitive to ESD. Before handling the
unit please read the safety information in the
section WARNING - The unit is sensitive to ESD! on
page 49
4. Remove SMB battery cover by unscrewing its
attachment screws.
Shown in figure Location of SMB
battery on page 218.
5. Pull out battery and disconnect battery cable. Shown in figure Location of SMB
battery on page 218.
6. Remove SMB battery.
Battery includes protection circuits. Replace it only
with the specified spare part or with an ABB
approved equivalent.
Shown in figure Location of SMB
battery on page 218.
Continued
Continues on next page