Specifications

CHAPTER 1 GENERAL DESCRIPTION

1999 CANON INC. CANON NP6512/6612/7120/7130/7130F REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)

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The machine’s image formation process consists of the following seven steps:

Step 1 Pre-exposure

Step 2 Primary charging (negative DC)

Step 3 Image exposure

Step 4 Development (AC + negative DC)

Step 5 Transfer (negative DC)

Step 6 Separation (curvature separation + static eliminator; positive DC)

Step 7 Fixing

Step 8 Drum cleaning

Figure 1-602

Delivery

: Flow of copy paper

: Rotation of the photosensitive drum

5. Transfer

Static latent image formation block

3. Image exposure

4. Development

8. Drum cleaning

Registration

7. Fixing

6. Separation

2. Primary charging

1. Pre-exposure

Cassette

Manual feed