ABB IRB 6640 Foundry Prime Product Manual page 343

3
Refitting motor axis 1
Use this procedure to refit motor axis 1.
1
2
3
4
5
Product manual - IRB 6640 Foundry Prime
3HAC040586-001 Revision: N
Action
Apply Loctite 574 on the surface as shown
in the figure.
Action
DANGER
Turn off all:
• electric power supply
• hydraulic pressure supply
to the robot, before entering the robot
working area.
Make sure the o-ring on the circumference
of the motor is seated properly.
Lubricate the o-ring with some grease.
CAUTION
The motor weighs 25 kg! All lifting equip-
ment used must be sized accordingly!
Apply the lifting tool, motor axes 1, 4, 5 to
the motor.
In order to release the brakes, connect the
24 VDC power supply.
Connect to connector R2.MP1:
• + = pin 2
• - = pin 5
© Copyright 2011-2018 ABB. All rights reserved.
4.6.1 Replacing motor axis 1
Note
For art. no. see:
• Additional equipment - Foundry
Prime on page 340
xx1000000560
Part:
• A: Loctite 574
Note
For art. no. see:
• Required parts on page 339
For art. no. see:
• Required equipment - tools etc. on
page 340
See section
• Manually releasing the brakes on
page 78
Continues on next page
4 Repair
Continued
343