ABB IRB 6620LX Product Manual page 228

4 Repair
4.5.1 Replacement of SMB unit
Continued
Refitting, SMB unit
The procedure below details how to refit the SMB unit.
1
2
3
4
5
Continues on next page
228
Action
Push the SMB unit into its tracks and secure it
with its hexagon nuts.
Reconnect the connectors to the SMB unit.
If cabling is used for 7th axis (option), refit the
connector R2.FB7 to the SMB cover and tighten
with 6 Nm.
Reconnect the battery cable.
Make sure the lock on the battery cable connect-
or R1.G snaps into place during refitting.
Put the SMB/BU unit back into its box and refit
the attachment screws.
Update the revolution counters!
© Copyright 2009-2018 ABB. All rights reserved.
Note
xx0600003053
• A : Hexagon nut, M5
• B : Tooth lock washer, 6.4 fzb
• C : Hexagon screw, M5x12
quality 8.8
xx0600003054
Connector R1.G
Shown in the figure Location of SMB
unit on page 225.
Detailed in section Updating revolution
counters on page 314.
Product manual - IRB 6620LX
3HAC035737-001 Revision: P