Epson ProSix S5 Series User Manual

Maintenance 6. Joint #3 (Replacing the Motor)
S5 Rev.5 129
Double
-check the bolts to make sure that you have not forgotten to tighten any of
them.
Joint #3 Motor
Installation
(1)
Mount the
Joint #3 input pulley to the Joint #3 motor.
Hexagon socket head cap bolt : 1-M4×18 (with disc spring 2H-4, M4 washer)
Apply adhesive.
Tightening torque : 2.8 N·m (0.29 kgf·m)
When tightening the bolts using the hexagonal wrench, use the grooves of the
Joint
#3 input pulley to prevent the motor from turning.
(2)
Mount the
motor plate to the Joint #3 motor.
Hexagon socket head cap bolt : 3-M4×16 (with disc spring 2H-4, M4 washer)
Tightening torque : 2.8 N·m (0.29 kgf·m)
(3)
Place the Joint #3 timing belt around the Joint #3 input pulley and mount the Joint #3
motor to the Arm #2.
GT-SA bolt : 2-M4×16 (with M4 washer)
Tightening torque : 2.8 N·m (0.29 kgf·m)
-
Make sure the Arm #2 touches the radiation sheet on the motor side surface.
It is
necessary for the heat radiation of the motor.
-
Adjust the belt tension.
For details, refer to Maintenance: 6.3 Replacing the Joint #3 Timing Belt.
(4)
Attach
two cables of the Joint #3 motor (power system, signal system) to the cables
inside the
manipulator.
(5)
Remove the backup battery from the Joint #3 motor.
(6)
Mount the Arm #3
Cover.
For details, r
efer to the Maintenance 3.3 Arm #3 Cover.
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NOTE
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NOTE
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NOTE

Epson ProSix S5 Series Specifications

General

Brand	Epson
Model	ProSix S5 Series
Category	Robotics
Language	English