ABB IRB 1600 - 5/1,2 type A - Page 193

4 Repair
4.6.4. Replacement of motor, axis 3, IRB 1600ID
1913HAC026660-001 Revision: C
© Copyright 2006-2008 ABB. All rights reserved.
Refitting, motor axis 3
The procedure below details how to refit the axis 3 motor.
7.
DANGER!
Secure the weight of the upper
arm properly before releasing
the brakes of motor, axis 3.
When releasing the holding
brakes of the motor, the upper
arm will be movable and fall
down!
8. Remove the motor, axis 3, by
unscrewing its attachment
screws and washers.
Lift the motor gently straight
out, making sure the motor
pinion is not damaged.
xx0700000050
A. Hex socket head cap screw
B. O-ring
C. Motor axis 3
D. Resolver cover
E. O-ring
9. Remove the resolver cover for
refitting on the new motor.
10. Disconnect the brake release
voltage.
Action Note
B
C
A
D
E
Action Note
1. Clean the mating surfaces inside the upper arm
housing and on the motor with Isopropanol.
2. Make sure the o-ring on the circumference of the
motor is seated properly. Lubricate it with grease.
Replace the o-ring if damaged.
Part number is specified in section
Required equipment on page 185.
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