Connecting motor axis 4
Use this procedure to connect motor axis 4.
NoteAction
For article number see:
• Required parts on page 362
Fit a new gasket in the cable gland.1
Reconnect all connectors to motor axis 4.2
Make sure the cover is tightly sealed.Refit the cover of the motor.3
See the figure in:
• Location of motor axis 4 on
page 362
Make sure the cable gland cover is tightly
sealed.
Refit the cable gland cover at the cable exit.4
Refitting the concluding parts
Use this procedure to refit the concluding parts.
NoteAction
For article number see
• Additional equipment - Foundry
Prime on page 363
xx1000000618
Apply rust preventive (Mercasol) on the
upper arm housing outside the motor flange
as a protection of the broken paint layers.
1
Parts:
• A: Mercasol on cover and motor
housing
• B: Attachment screws (4 pcs)
• C: Mercasol on upper arm housing
outside motor flange
See the figure above!Apply rust preventive (Mercasol) on the at-
tachment screws of the motor.
2
See the figure above!Apply rust preventive (Mercasol) over the
joint between the cover and the motor
housing as a proterction of the broken paint
layers.
3
See section
• Performing a leak-down test on
page 214
Only if gearbox has been drained.
Perform a leak-down test.
4
See section
• Changing oil, axis-4 gearbox on
page 179
Only if gearbox has been drained.
Refill the gearbox with oil.
5
Continues on next page
368 Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
© Copyright 2011-2018 ABB. All rights reserved.
4 Repair
4.6.4 Replacing motor axis 4
Continued
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