4 Repair
4.3.2. Replacement of Serial Measurement Board Unit
3HAC030005-001 Revision: -118
© Copyright 2006 ABB. All rights reserved.
4.3.2. Replacement of Serial Measurement Board Unit
General
This section details how to replace the SMB Unit , (Serial Measurement Board Unit).
DANGER!
Turn off all electrical power, hydraulic and pneumatic pressure supplies to the robot!
Also read the safety sections:
• Safety risks related to pneumatic/hydraulic systems on page 18
• Risks associated with live electric parts on page 20
• Safety risks during installation and service work on robot on page 15
NOTE!
This action demands an update of the revolution counters.
Location
xx0700000519
A SMB Unit
B Bracket SMB Unit
C 3 pcs Flange screw M6 x 20
D SMB Battery
E SMB Battery contact (X3)
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