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16. Remove the sealing, axis 2/3 from the lower arm.
Refitting, upper arm
The procedure below details how to refit the upper arm.
3HAC023082-001 Revision: E
Action
Action
1.
DANGER!
Turn off all electric power, hydraulic and
pneumatic pressure supplies to the robot!
For Foundry Prime robots: Do not turn off the air
pressure to motors and SMB.
2. Fit the two guide pins, sealing axis 2/3 in two of
the attachment screw holes on gearbox 3, see
figure to the right.
Guide the new sealing, axis 2/3 into position on
gearbox 3, using the guide pins.
3. Upper arm including wrist unit:
Fit the lifting eye, VLBG M12 to the attachment
hole, lifting eye on the wrist unit.
4.4.4. Replacement of upper arm
Note
Shown in the figure
Location of
upper arm on page
286!
Note/Illustration
Always use a new sealing when reas-
sembling!
Art. no. is specified in
Required
equipment on page
287!
xx0200000166
A. Holes for the guide pins (sealing
axis 2/3).
B. Holes for the upper arm
attachment screws (33 pcs).
C. Holes for the gearbox
attachment screws (not affected
in this instruction).
Art. no. is specified in
Required
equipment on page
287!
Shown in the figure
Location of upper
arm on page
286!
Continues on next page
4 Repair
Continued
289
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