ABB Robotics IRB 6790 Product Manual page 392

4 Repair
4.6.2 Replacing the balancing device
Continued
Concluding procedure
1
2
Refitting the balancing device
Use this procedure to refit the balancing device.
Attaching lifting accessory to the balancing device
1
2
3
Continues on next page
392
Action
Remove the balancing device.
If the same balancing device shall be refit-
ted, the Distance tool 3HAC030662-001
must stay fitted during the time the balan-
cing device is removed from the robot.
DANGER
The distance tool shall, under no circum-
stance, be fitted on or be removed from a
balancing device that not is fitted to the
robot!
Fitting and removing this tool can only be
done in a safe way with axis-2 in -30° or
+30° position and with the balancing device
fitted to the robot.
Action
CAUTION
The weight of the balancing device (exclud-
ing cradle) is 140 kg
All lifting accessories used must be sized
accordingly.
Fit a lifting shackle to the balancing device.
Fit the lifting accessory to the shackle and
raise to unload the weight.
© Copyright 2019 - 2020 ABB. All rights reserved.
Note
Note
Lifting shackle: SA-10-8-NA1
xx1300000661
Lifting accessory (chain): 3HAC15556-1
Product manual - IRB 6790
3HAC063331-001 Revision: B