Epson LS-B Series Maintenance Manual page 177

(8) Remove the screws mounting the motor unit and
(9) Remove the waveform generator from the Joint
LS-B series Maintenance Rev.1
then remove the Joint #2 motor unit from the
Arm #2.
Motor mounting screw 4-M4×15
To pull out the motor smoothly, move the Arm
#2 slowly by hand while pulling the motor.
#2 motor.
There is a brass bushing in one of the set screw
holes. Be sure to keep the bushing.
LS10-B Maintenance 6. Joint #2
4-M4×15
Arm #2
Waveform Generator
2-M4×6
Set Screw
M4 Brass Bushing
Joint #2 Motor
Joint #2
Motor Unit
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