ABB CRB 1300 Product Manual page 641

3
Removing the axis-4 motor
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Product manual - CRB 1300
3HAC083111-001 Revision: B
Action
Pull the cable package out to the lower arm sup-
port.
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
CAUTION
Removing motors will release axes. This means
the axes can fall down.
Make sure axes are well supported before remov-
ing motors.
Loosen the screws and move the motor slightly
to slacken the timing belt.
Remove the timing belt from its groove on the
motor.
Remove the screws and washers.
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5.7.4 Replacing the axis-4 gearbox
Note
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Note
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5 Repair
Continued
641