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4 Repair
4.3.6. Replacement of complete arm system
Continued
236
Action
4. Loosen the cable connectors from the
base and pull up the cabling from the
base, through the hole in the center of the
frame.
5. Remove the motor, axis 1.
6. Run the overhead crane to a position
above the robot.
7. Fit the lifting device and adjust it as
detailed in the enclosed instructions.
Also fit a hoisting block to the roundsling
put around the lower arm. Used to adjust
the balance of the arm system in order to
lift it completely level.
Note
Detailed in section
Replacement of cable
harness, axes 1-6 on page
Detailed in section
Replacement of cable
harness, Cleanroom on page
Detailed in section
Replacement of motor,
axis 1 on page
300.
Art. no. is specified in
Required equipment on
page
235.
Make sure the lift is done completely level!
How to adjust the lift is described in the
enclosed instruction to the lifting device!
Read the instructions before lifting!
xx0700000349
•
A: Lifting eye (on armhouse)
•
B: Lifting chain
•
C: Hoisting block
•
D: Lifting chain
•
E: Lifting chain
•
F: Roundsling (put in a loop around
the wrist on the inside)
•
G: Roundsling (used to eliminate any
load through the brake on motor axis
3)
•
H: Position for roundsling G, put
behind the mechanical stop pin.
•
J: Roundsling (put in a loop around the
lower arm)
Continues on next page
3HAC026876-001 Revision: C
193.
207.
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