ABB IRB 8700 Series Product Manual page 683

Removing the axis-2 gearbox from the lower arm, step 1 - screws in area 1
1
2
3
Preparations before jogging the robot into calibration position
1
Product manual - IRB 8700
3HAC052853-001 Revision: F
Note
The 45 attachment screws are arranged in three areas with 15 screws in each
area. All attachment screws can not be reached with the robot in the same
position. This procedure describes how to reach the screws in area 1.
Action
DANGER
Never remove the screws on both axis-2
and axis-3 at the same time.
One side must always be attached when
the gearbox on the other side is removed.
If not, there is a potential risk that a severe
accident will happen.
Find area 1.
Note
Do not remove screws in area 2 or area 3
at this point.
Remove the screws in area 1.
Action
Turn the power to the robot on.
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4.8.3 Replacing the axis-2 gearbox
Note
2 2
3 3
1 1
xx1500002975
xx1500003110
Note
Continues on next page
4 Repair
Continued
683