ABB IRB 6650S - 200/3.0 Product Manual page 311

Refitting, motor
The procedure below details how to refit the motor axis 2.
3HAC020993-001 Revision: G
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. Make sure the o-ring on the circumference of
the motor is seated properly. Lightly lubricate
the o-ring with grease.
3. In order to release the brake, remove the
cover on top of the motor and connect the 24
VDC power supply.
4. Fit the lifting tool, motor axis 2, 3, 4 to the
motor.
5. Fit the two guide pins in the two lower motor
attachment holes.
6.
CAUTION!
The motor weighs 32 kg! All lifting equipment
used must be sized accordingly!
7. Lift the motor and guide it on to the guide pins,
as close to the correct position as possible
without pushing the motor pinion into the
gear.
Make sure that the motor is turned the right
direction, i.e. the cables facing downwards.
8. Remove the lifting tool and allow the motor to
rest on the guide pins.
4.6.2. Replacement of motor axis 2
Note/Illustration
Art. no. is specified in Required
equipment on page 306!
Connect to connector R2.MP2
• +: pin 2
• -: pin5
Art. no. is specified in Required
equipment on page 306!
Art. no. is specified in Required
equipment on page 306!
Shown in the figure Location of motor on
page 306!
Continues on next page
4 Repair
Continued
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