Maintenance 3. Covers

(3)Turn OFF the Controller.

(4)Unscrew the arm top cover mounting bolts, and then lift the cover.

NOTE When bellows are installed to the manipulator, ) remove the upper bellows and then remove the arm top cover. For bellows removal, refer to

Maintenance 9. Bellows.

Be careful for user wires and tubes when removing the cover.

4-M412

4-M48

Truss

Arm top cover

Arm Top Cover

(1) Set the arm top cover to the arm and secure with

Installation

the arm top cover mounting bolts.

 

After mounting the arm top cover, make sure

 

that the lower limit mechanical stop does not

 

touch the cylindrical part of the arm top cover.

Brake release switch

Lower limit

mechanical stop

Arm top cover

Cylindrical part

Shaft

(2)When bellows are installed to the manipulator, install the arm top cover and then install the upper bellows.

For bellows installation, refer to Maintenance 9. Bellows.

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G3 Rev.1

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Image 86
Epson G3 Series manual Installation