Maintenance 2. General Maintenance

2.6 Layout of Maintenance Parts

2.6.1Table Top Mounting

G3-**1S : Standard-model

Brake release button switch

LED lamp

Ball screw spline unit

Cable unit

Arm cover

 

Joint #3

 

 

 

motor

 

 

Joint #4 motor

 

Joint #2 motor

Lithium battery &

 

 

Battery board

 

 

 

 

Z belt

 

Joint #2 reduction gear unit

 

 

U1 belt

 

 

 

Joint #3

 

 

 

 

 

motor

 

U2 belt

 

 

 

 

 

Joint #1

 

Power cable

 

 

 

reduction

 

 

 

 

gear unit

 

Signal cable

Joint #3 brake

 

 

 

 

 

Joint #1 motor

 

 

 

 

 

 

 

 

(Figure: G3-301S)

G3-**1C : Cleanroom-model (with bellows)

Bellows

Gasket

Gasket

Bellows

Heat release sheet

(Figure: G3-301C)

72

G3 Rev.1

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Image 82
Epson G3 Series manual Layout of Maintenance Parts, G3-**1S Standard-model, G3-**1C Cleanroom-model with bellows