Required equipment
NoteEquipment
The content is defined in the section Standard
toolkit on page 260.
Standard toolkit
These procedures include references to the tools
required.
Other tools and procedures may be re-
quired. See references to these proced-
ures in the step-by-step instructions be-
low.
Removing the battery pack
Use this procedure to remove the battery pack.
InformationAction
DANGER
Turn off all electric power, hydraulic and pneu-
matic pressure supplies to the robot!
1
CAUTION
Always cut the paint with a knife and grind the
paint edge when disassembling parts of a Clean
Room robot! See Replacing parts on the robot
on page 118
2
The battery pack is located inside the
base cover as shown in the figure in:
• Location of the battery pack on
page 109
Remove the base cover from the robot by re-
moving its attachment screws.
3
Disconnect the battery cable from the Encoder
Interface Board.
4
Cut the cable strap.5
Remove the battery pack.6
Refitting the battery pack
Use this procedure to refit the battery pack.
InformationAction
Clean Room robots: clean the joints that have been
opened. See Replacing parts on the robot on
page 118
1
See the figure in:
• Location of the battery
pack on page 109
Fit the new battery pack with a cable strap.2
Connect the battery cable to the Encoder Interface
Board.
3
See the figure in:
• Location of the battery
pack on page 109
Refit the base cover to the robot with its attachment
screws.
4
Continues on next page
110 Product manual - IRB 120
3HAC035728-001 Revision: N
© Copyright 2009-2017 ABB. All rights reserved.
3 Maintenance
3.4.2 Replacing the battery pack
Continued
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