Covers - Epson G3 Series Manual

3. Covers

All procedures for removing and installing covers in maintenance are described in this
chapter.
■ Do not connect or disconnect the motor connectors while the power to the robot
system is turned ON. Connecting or disconnecting the motor connectors with
the power ON is extremely hazardous and may result in serious bodily injury as
the Manipulator may move abnormally, and also may result in electric shock
and/or malfunction of the robot system.
■ To shut off power to the robot system, disconnect the power plug from the power
source. Be sure to connect the AC power cable to a power receptacle.
DO NOT connect it directly to a factory power source.
■ Before performing any replacement procedure, turn OFF the Controller and
related equipment, and then disconnect the power plug from the power source.
WARNING
Performing any replacement procedure with the power ON is extremely
hazardous and may result in electric shock and/or malfunction of the robot
system.
■ Be careful not to get any foreign substances in the Manipulator, connectors, and
pins during maintenance. Turning ON the power to the robot system when any
foreign substances exist in them is extremely hazardous and may result in
electric shock and/or malfunction of the robot system.
Maintenance
Under cover gasket
parts
Silicon adhesive
(for the gasket on the
Connector Plate)
Hexagonal wrench
(width across flats: 3 mm)
Tools
Torque wrench
Cross-point screwdriver
Wiping cloth
G3 Rev.14
Name Quantity
1 R13B031226 Only for Cleanroom-model
1 R13B031227 Only for Cleanroom-model
For M4 screw
1
Tightening Torque: 0.9 N⋅m (9.2 kgf⋅cm)
1
For M4 truss screw
1 Tightening torque: 0.4 N⋅m (4.1 kgf⋅cm)
For bellows removal (Only for Cleanroom-model)
1 For wiping adhesive
Maintenance 3. Covers
Note
85