Sharp FO-2080 Especificações descarregar pdf (Página 73)

3) Place the scale on the document table as shown below, and make

a copy in the text copy mode (100%) (Display) at a proper density.

4) Measure the copied scale length and calculate the sub scanning

direction copy magnification ratio.

Main scanning direction copy magnification ratio = Copy image

dimension/Original dimension × 100%

5) Check that the copy magnification ratio is within the specified

range (100 ± 1.0%).

If the copy magnification ratio is within the specified range (100 ±

1.0%). the adjustment is completed.

If not, perform the following procedures.

6) Change the adjustment value of SIM 48-1 sub scanning direction

copy magnification ratio.

When the adjustment value is increased by "1", the main scanning

direction copy magnification ratio is increased by 0.1%.

Repeat procedures 3) ∼ 6) until the copy magnification ratio is

within the specified range (100 ± 1.0%).

∗

Preliminary work

JOB No Content

ADJ M3/ADJ 1 Main scanning direction copy

magnification ratio adjustment

∗

Necessary tools

Name Scale

Parts code/Price rank —

∗

Note

1) If this adjustment is performed when the main scanning direction

copy magnification ratio is not in the specified range (100%

±0.1%) the proper copy magnification ratio cannot be obtained.

ADJ M4 Copy image position adjustment (Main

scanning direction)

∗

Adjustment value

(Test command (Simulation) (Set value))

Range (MIN) 0

Range (MAX) 99

Standard value 50

Default 50

(Copy image position (Main scanning direction))

When the copy image position is compared with the original image

position, the shift must be within 0 ± 2.0mm.

∗

Program used

Test command (Simulation) MODE Normal

MAIN CODE 50

SUB CODE 10

∗

Execution condition (time)

Enforcement

time

JOB No Content

S 004 When any part of the scanner

section (reading) is

disassembled and replaced.

S 009/Ua 002 When replacing MCU PWB

In case of U2 trouble

Cycle —

Condition When the copy image position

(main scanning direction) is not

in the specified range.

∗

Necessary conditions

1) The copy image distortion is within the specified range.

2) The main scanning direction copy magnification ratio is within the

specified range.

3) When the paper guide position is fit with the paper width.

∗

Work content

1) Make a test sheet.

Draw a line in the longitudinal direction (paper transport direction)

on A4 (11 × 8.5") paper.

2) Fit the check sheet with the original guide mark (reference posi-

tion).

3) Enter the simulation 50-10 mode.

And select the adjustment mode copy image position adjustment.

(Main scanning direction) with the copy picture quality mode select

key (Photo copy mode lamp is ON).

51/2

81/2

Scale

100 110 120 130

150

140

1/2mm

JAPAN

HARDDENCD

STAINLESS

Shizuoka

100 110 120 130

150

140

1/2mm

JAPAN

HARDDENCD

STAINLESS

Shizuoka

110

10 20

(When a 100mm scale is used as the original)

Original (scale)

Reference

Comparison point

Copy

Note: To minimize the reading errer, measure at scale of 110 with

0±2.0mm

Original Copy

A4(11x8.5)

Straight line

FO-3800M

7 – 11

1 2 ... 68 69 70 71 72 73 74 75 76 77 78 ... 179 180

Comentários a estes Manuais

Sem comentários

Sharp FO-2080 Especificações Página 73

Comentários a estes Manuais

Manuais e produtos relacionados com Digitalizar e Imprimir Sharp FO-2080