ABB IRB 1660 Product Manual page 276

4 Repair
4.6.4 Replacement of motor, axis 3, 1600ID/1660ID
Continued
8
9
10
11
12
Continues on next page
276
Action
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!
DANGER
The motor has a high temper-
ature after running which can
occur burns.
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.
Remove the resolver cover for
refitting on the new motor.
Disconnect the brake release
voltage.
© Copyright 2006-2018 ABB. All rights reserved.
Note
B
C
A
E
xx0700000050
A Hex socket head cap screw
B O-ring
C Motor axis 3
D Resolver cover
E O-ring
Product manual - IRB 1600/1660
D
3HAC026660-001 Revision: W