ABB IRB 8700 Product Manual page 208

4 Repair
4.4.1 Removing the cable harness
Continued
5
6
7
Removing the SMB/BU cables
1
2
Continues on next page
208
Action
Carefully pull the SMB unit out a little and disconnect
the connectors from the SMB board:
• R1.SMB1-3, R1.SMB4-6 and R2.SMB
• Battery cable connector R2.G.
Disconnect the battery cable by pressing down
the upper lip of the R2.G connector to release
the lock while pulling the connector upwards.
Use caution and remove the SMB unit.
Keep the SMB unit in an ESD bag until it shall be re-
fitted.
Action
DANGER
Make sure that all supplies for electrical power, hy-
draulic pressure, and air pressure are turned off.
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the unit
please read the safety information in the section
unit is sensitive to ESD on page 49
© Copyright 2015-2020 ABB. All rights reserved.
Note
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ESD bag
Note
The
Product manual - IRB 8700
3HAC052853-001 Revision: M