DM-2000 (serv.man6). DM2000 Service Manual-Simulations Flash Rom Version Up Procedure - Sharp Copying Equipment Service Manual (repair manual). Page 10

Main 
code

Sub 

code

Contents

Details of operation

Initial 
value

Set range

41

3

Document sensor light
reception level display

Used to display the light reception level and the detection level of the
document sensor. (The sensor level adjusted with SIM 41-2 is displayed.)

42

1

Developing counter clear

Used to clear the Developing counter. 

∗2

43

1

Fusing temperature setting

Used to display the current setting of the fusing temperature at right.
After selecting the fusing temperature with the magnification ratio display
key, press the start key, and the set value is stored. The set range is
155 

∼ 190˚C. Use the magnification ratio key to adjust the value by –5˚C.

180

155 

∼ 190

46

1

Copy density level
adjustment

After completion of warmup, shading is performed and the currently set
copy density level is displayed. For the adjustment procedure, refer to
the previous descriptions.

48

1 

∼ 99

48

1

Main scanning (front/rear)
direction magnification
ratio adjustment
(Copy/FAX/OC-SPF
common)

After completion of warmup, shading is performed and the currently set
main scanning (front/rear) direction magnification ratio adjustment and
the OC mode document center off adjustment are performed. For the
adjustment procedure, refer to the previous descriptions.

58

1 

∼ 99

2

OC mode sub scanning
direction magnification
ratio adjustment in
copying

After completion of warmup, shading is performed and the currently set
OC mode sub scanning direction magnification ratio adjustment in
copying is performed. For the adjustment procedure, refer to the
previous descriptions.

50

1 

∼ 99

∗2: Display after clearing each counter 

000 (0.75 sec) 

→ Blank (0.35 sec) → 000 (0.75 sec) → Blank (1.0 sec) → Repetition

Key operation

Display

Light reception/Detection
level select: Magnification
ratio display key

Display at the 3rd digit
“A”:

Light reception level display

“b”:

Document detection level display

Sensor select: Auto
magnification ratio select key

Sensor A: A3 (11 

× 17) document

size LED
Sensor B: A4 (8 1/2 

× 14) document

size LED
Sensor C: A4R (8 1/2 

× 11)

document size LED
Sensor D: B4 (8 1/2 

× 5 1/2)

document size LED

Key operation

Fusing temperature select: Magnification ratio display key

Key operation

Display

Mode select:
Exposure mode select
key
Copy density level:
Copy quantity keys

<LED lighting at each mode selection>

Auto mode: AUTO LED

Manual mode: MANUAL LED

Photo mode: PHOTO LED

Toner save mode: MANUAL + PHOTO LED

AETS mode: AUTO + PHOTO LED

Key operation

Display

Adjustment mode
select: Magnification
ratio display key

Auto magnification ratio adjustment:
 AUTO 

LED

Manual main scanning
direction magnification
ratio adjustment
Set value: Copy
quantity keys

Manual magnification ratio adjustment:
 MANUAL 

LED

OC mode document center off adjustment:
 PHOTO 

LED

Key operation

OC mode sub scanning direction magnification ratio in copying:
                                              Copy  quantity  keys

DM-2000

7 – 9