ABB IRB 6660 - 130/3.1 - Page 164

NoteSpare part no.Equipment, etc.
See chapter Circuit diagram on page 389.-Circuit diagram
Removing, battery
Use this procedure to remove the SMB battery.
NoteAction
This is done in order to facilitate
updating of the revolution counter.
Move the robot to its calibration position.1
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot working area.
2
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the
unit please read the safety information in the sec-
tion The unit is sensitive to ESD on page 33
3
Shown in figure Location of SMB
battery on page 162.
Remove the SMB battery cover by unscrewing the
attachment screws.
CAUTION
Clean cover from metal residues before opening.
Metal residues can cause shortage on the boards
which can result in hazardous failures.
4
Shown in figure Location of SMB
battery on page 162.
Pull out the battery and disconnect the battery
cable.
5
Shown in figure Location of SMB
battery on page 162.
Remove the SMB battery.
Battery includes protection circuits. Only replace
with a specified spare part or with an ABB- ap-
proved equivalent.
6
Refitting, battery
Use this procedure to refit the SMB battery.
NoteAction
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot working
area.
1
Continues on next page
164 Product manual - IRB 6660
3HAC028197-001 Revision: S
© Copyright 2007-2018 ABB. All rights reserved.
3 Maintenance
3.4.7 Replacing the SMB battery
Continued