ABB IRB 6660 Product Manual page 164

3 Maintenance
3.4.7 Replacing the SMB battery
Continued
Equipment, etc.
Circuit diagram
Removing, battery
Use this procedure to remove the SMB battery.
1
2
3
4
5
6
Refitting, battery
Use this procedure to refit the SMB battery.
1
Continues on next page
164
Spare part no.
-
Action
Move the robot to its calibration position.
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot working area.
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
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.
Pull out the battery and disconnect the battery
cable.
Remove the SMB battery.
Battery includes protection circuits. Only replace
with a specified spare part or with an ABB- ap-
proved equivalent.
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
• air pressure supply
to the robot, before entering the robot working
area.
© Copyright 2007-2018 ABB. All rights reserved.
Note
See chapter Circuit diagram on page
Note
This is done in order to facilitate
updating of the revolution counter.
Shown in figure
battery on page
Shown in figure
battery on page
Shown in figure
battery on page
Note
Product manual - IRB 6660
3HAC028197-001 Revision: S
389.
Location of SMB
162.
Location of SMB
162.
Location of SMB
162.