ABB IRB 6650S - 200/3.0 Product Manual page 263

3HAC020993-001 Revision: G
Action
3. Fit two guidings in the attachment holes of the
lower arm.
4. Fit the new sealing, axis 2/3 on the guidings.
5. Apply the lifting tool to the lower arm.
6.
CAUTION!
The lower arm weighs 160 kg! All lifting
equipment used must be sized accordingly!
7. Lift the lower arm and move it to its mounting
position.
8. In case the hole pattern of the lower arm and
the gearbox axis 2 does not match, use power
supply to release the motor axis 2 brakes and
rotate the pinion and gear with the rotational
tool.
4.4.4. Replacement of complete lower arm
Note/Illustration
Art. no. is specified in
equipment on page
xx0300000548
A: Attachment holes for the two
guidings
Always use a new sealing when reas-
sembling!
Art. no. is specified in
equipment on page
Art. no. is specified in
equipment on page
Connect power supply to connector
R2.MP2
• +: pin 2
• -: pin 5
xx0200000165
The rotation tool (A) is used beneath
the motor cover, directly on the motor
shaft as shown in figure above.
Art. no. is specified in
equipment on page
Continues on next page
4 Repair
Continued
Required
258!
Required
258!
Required
258!
Required
258!
261