Epson LS20-B Series User Manual

Maintenance 3. Covers
LS20-B Rev.4 71
3.2 Arm Bottom Cover
Unscrew the
Arm Bottom Cover mounting bolts and then remove
the cover.
Tightening torque: 0.45 N⋅m
Be careful of the
end effector. When the end effector is installed,
t
he Arm Bottom Cover may not be removed from the shaft.
When you replace the ball screw spline unit, y
ou need to remove
the end effector to remove the Arm Bottom Cover completely.
When you can work (maintenance, inspe
ction) without removing
the
cover completely, move the shaft to the lower limit and lower
the Arm Bottom C
over.
4-M4×10
Truss
Arm Bottom Cover
When bellows are installed to the manipulator, remove or pull down the lower bellows and then
remove the arm bottom cover. For bellows removal, refer to
Maintenance 9. Bellows.
3.3 Arm #1 Cover
U
nscrew the Arm #1 cover mounting bolts and remove
the
cover.
Tightening torque: 0.45 N⋅m
4-M4×12 Double sems

NOTE

NOTE

Epson LS20-B Series Specifications

General

Brand	Epson
Model	LS20-B Series
Category	Robotics
Language	English