Epson T-B Series Maintenance Manual

T3-B T6-B Maintenance 8. Cable
48 T-B series Maintenance Manual Rev.1
Cable Unit
Removal
(1)
Turn ON the Manipulator and change the motor to OFF status (MOTOR OFF).
(2)
Press and hold the brake release switch to let the shaft down. Be sure to keep enough
space and prevent the end effector hitting any peripheral equipment.
The brake release switch affects only Joint #3. When the brake release switch is pressed,
the Joint #3 brake is released.
Be careful of the shaft falling while the brake release switch is being pressed because
the shaft may be lowered by the weight of the
end effector.
(3)
Turn OFF the
Manipulator.
(4)
Remove the power unit cover.
Reference: 7.5 Power Unit Cover
(5)
Remove the ground wire that secured on the case side cable fixing plate.
(6)
Cut off the wire tie binding the cables in the Base
side.
(7)
Remove the connector
plate.
Reference: 7.4 Connector Plate
(8)
Remove the following parts that connected to the connector plate (inside).
Air tube
TP connector
(9)
T3
-B : Remove the base side cover.
Reference: 7.6 Base Side Cover
T6
-B : Remove the connector of regenerative resistor
junction cable.
Unscrew the mounting bolts of the joint #1 AMP
board plate and the regenerative resistor plate.
Mounting bolts: 4-M4×8 Sems
(10)
Remove the
connector of AMP board.
A: Power cable connector
B: Signal cable connector
C: Motor connector
A
B
C
T3-B/T6-B

Epson T-B Series Specifications

General

Brand	Epson
Model	T-B Series
Category	Robotics
Language	English