ABB IRB 390 Product Manual page 279

Reconnecting the cabling
1
2
3
Refitting the top cover
1
Product manual - IRB 390
3HAC066566-001 Revision: B
Action
Connect the motor connectors and fasten the
connectors to the connector bracket by snapping
them into place.
Secure the cabling and connectors with cable ties.
Refit the holder for connector R1.MP1.
Action
Refit the sealing and tighten the cover with lubric-
ated screws.
CAUTION
Check that the SMB battery does not get
squeezed under the cover.
© Copyright 2020 - 2021 ABB. All rights reserved.
5.6.4 Replacing the axis-4 gear unit pre-stage
Note
xx1900001845
xx1900001842
Note
Sealing washer: 3HAC058649-003
Hexagon flange bolt: 3HAC060233-
008 (M8x40 stainless steel/A4-80,
15 pcs)
Washer: 3HAC058626-004 (M8 hy-
gienic. If the rubber is damaged,
replace the washer with new for
hygienic purpose., 15 pcs)
Anti-seize paste: Molykote P1900
(3HAC070875-002)
Tightening torque: 21 Nm.
xx1900000469
Continues on next page
5 Repair
Continued
279