Epson FX-870/1170 User Manual

Page 126

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Principles of Operation

Paper Drive Roller

\

Reduction

PF Motor Pinion

Gear

Gear

Motor

Advance Reduction Gear

l .

l .

\

Platen Gear

Paper Drive Roller Gear

ush Tractor Gear

Push Tractor

6-9. Push-pull Tractor Operation Using the Front Paper Entrance

Epson FX-870/1170

6-11

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