Omron SCARA R6Y-XC Series

5-43
CHAPTER 5 Periodic Inspection
7) Remove the bolts (M6×20L, 4 pieces) securing the motor by using the
ratchet handle, M6 hexagonal socket, socket adapter and extension bar.
(See Fig. 5-35.)
M6×20
Spacer
M5×25
Fig. 5-35
8) Slowly pull out the motor while holding it slantways. (See Fig. 5-36.) If it
is difcult to remove the motor, slowly rotate the X-axis arm and again try
removing the motor.
Fig. 5-36
CAUTION
CAREFULLY REMOVE THE MOTOR SO AS NOT TO LET HANDS OR
FINGERS GET PINCHED BETWEEN THE MOTOR AND THE BASE.
AN O-RING IS FITTED TO THE MOTOR AND THE SPACER, SO BE
CAREFUL NOT TO LET IT DROP INTO THE PERIPHERAL UNIT.