Epson G3 Series Manual page 119

(7) Unscrew the bolts from Joint #1 Motor
(8) Remove the waveform generator from the
(9) Remove the motor flange from the Joint #1
G3 Rev.14
flange and remove the motor unit
There is an oil seal (soft metal) in the
assembly position of the motor flange and
Joint #1 flange.
Be sure to keep the oil seal.
Joint #1 motor.
There is a brass bushing in one of the set
screw holes. Be sure to keep the bushing.
motor.
Maintenance 5. Arm #1
Oil seal
Joint #1
Motor unit
4-M4×12
Waveform generator
2-M4×6 Set screw
M4 Brass bushing
Joint #1 motor
Motor flange
Joint #1 motor
4-M5×12
107