6 ] External View And Internal Structure; External Parts - Sharp JX-8200 Service Manual

SHARP SERVICE MANUAL JX8200SM [6] EXTERNAL VIEW AND INTERNAL STRUCTURE
[6] EXTERNAL VIEW AND INTERNAL STRUCTURE

1. External parts

A. Handle, lever, switch, etc.
No. Part name
1 Paper tray
2 Top cover (scanning unit) lock
release lever
3 Paper out unit lock release lever
4 Transfer unit lock release lever
5 Paper cassette (standard)
6 Manual paper feed slot
7 Key button
8 Display
9 Paper feed unit (option)
10 Paper cassette (option)
B. Paper cassette
No. Part name
1 Pressure spring
2 Paper size adjustment plate (width)
3 Paper size adjustment plate
(length) (paper size detection block)
4 Pressure plate
5 Separation pawl
8
7
6
5
10
Receives the printed and discharged paper.
Releases the optical section cover lock. (Open this cover when replacing the consumable parts.)
Releases the paper exit section cover lock. (Open this cover when replacing the consumable parts.)
Releases the paper hold section cover lock. (Open this cover when replacing the consumable parts.)
Stores paper.
Used for manual paper feed. (Used mainly when special paper is used in single paper feed mode.
Feeding from this slot has priority over feeding in the other cassettes.)
Used for various settings and diagnostic operations.
Displays various data on printer engine (set values, counter values, control values, and messages).
Performs the same capacity of paper feeding as the standard paper feed unit.
Stores paper
3
2
5
1
Applies a constant level of pressure between the paper and the pickup roller, assuring stable paper
feed.
Adjusts the paper width.
Adjusts the paper length.
Applies a pressure to the pressure spring to apply a constant pressure between the paper and the
pickup roller, assuring stable paper feed.
Separates the top paper from the the papers when picking up the paper.
Function, operation
4
Function, operation
6 – 1
1
2
3
4
9