Paper Path; Cutter Unit; Feed Roller Eccentricity Detection Function; Structure Of The Cutter Unit - Canon iPF700 Series Service Manual

Chapter 2

2.3.3.2 Paper Path

2.3.3.2.1 Feed Roller Eccentricity Detection Function

a) Feed roller assembly
The feed roller assembly consists mainly of a feed roller that is driven by the feed motor, a pinch roller unit that follows up the motion of the feed roller and so on.
Paper is fed horizontally under the printhead on the carriage as it is kept level on the platen to prevent heaving.
b) Sensors
The feed roller assembly includes a feed status detection sensor and paper passage mechanical component status detection sensors.
For more details, see Technical Explanation > Detection Functions.

2.3.3.3 Cutter Unit

2.3.3.3.1 Structure of the cutter unit

a) Sheet cutter
When "Autocut: Yes" is selected in the Printer Driver, the cutter unit mounted on the left side of the carriage automatically cuts the roll media. However, the roll
media is not cut if it is suppressed by the Printer driver.
2-20
Paper release lever
Pinch roller
F-2-19

Cutter unit

F-2-20
Cut sheet
Feed roller
0012-6288
0012-6289