Covers - Epson G20 series Manipulator Manual

Maintenance 3. Covers

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
WARNING related equipment, and then disconnect the power plug from the power source.
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.
Gasket unit
Arm #2 Gasket
Maintenance
parts
Silicon adhesive
(for the gasket
on the Connector Plate)
Hexagonal wrench
(width across flats: 2.5 mm)
Hexagonal wrench
(width across flats: 3 mm)
Tools
Cross-point screwdriver
Wiping cloth
108
Name Quantity
Only for Cleanroom-model and
1 R13B031231
Protected-model
Only for Cleanroom-model and
1 R13B031232
Protected-model
Only for Table top mounting and
Ceiling mounting /
1
Protected-model
Only for Wall mounting
1 For M3 screw
/ Protected-model
Tightening Torque
: 0.9 N⋅m (9.2 kgf⋅cm)
1 For M4 screw
Only for Cleanroom-model and
Protected-model
For bellows Only for Cleanroom-model and
1
removal Protected-model
For wiping
1
adhesive
Note
G10 / G20 Rev.20