Developing Unit - Minolta Di 620 Manual

1155SBM1100A
11

DEVELOPING UNIT

This copier employs the New Micro-Toning developing system equipped with three
Sleeve/Magnet Rollers.
The toner fed up to the Toner Replenishing Sleeve/Magnet Roller is supplied to the
turning 1st and 2nd Sleeve/Magnet Rollers. From there, it is supplied to the electro-
static latent image on the surface of the PC Drum to form a visible, developed toner
image of the original.
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1 Toner Bottle
2 Toner Bottle Holder
3 Toner Bottle Home Position Sensor PC4
4 Main Hopper Toner Replenishing Motor
M9
5 Sub Hopper Toner Conveying Screw
6 Sub Hopper Toner Agitating Lever
7 Sub Hopper Toner Empty Switch S7
8 Toner Regulator
9 Developer Conveying/Agitating Screw
10 ATDC Sensor UN4
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2
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11 Bucket Roller
12 Developer Regulator
13 2nd Sleeve/Magnet Roller
14 1st Sleeve/Magnet Roller
15 Developer Scattering Prevention Mylar
16 Developer Scattering Prevention Plate
17 Toner Replenishing Sleeve/Magnet
Roller
18 Doctor Blade
19 Magnet Sheet
20 Sub Hopper Toner Replenishing Roller
M-53
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1155M047AA