SHARP SF2530FM, SF-2530, SF-D23, SF-D24, SF-DM11 Service Manual

SF-2530

CODE: 00ZSF2530FM/E

No.1

MODEL SF-2530 MODEL SF-D23/D24

MODEL SF-DM11

[Note] The SF-2530 is a minor change model of the SF-2030. This Service Manual omits descriptions

common with the SF-2030, and describes onl y the different points of the SF-2530. For the different points, refer to the list of changes between the SF-2030 and the SF-2530.

CONTENTS

[ 1 ] PRODUCT OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

[ 2 ] PRODUCT SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

[ 3 ] OPTIONS SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

[ 4 ] COMPONENT IDENTIFICATION . . . . . . . . . . . . . . . . . . . . . . . 4-1

[ 5 ] INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

[ 6 ] DISASSEMBLY AND REASSEMBLY . . . . . . . . . . . . . . . . . . . . 6-1

[ 7 ] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1

[ 8 ] SIMULATION AND DIAGNOSTICS . . . . . . . . . . . . . . . . . . . . . . 8-1

[ 9 ] MAINTENANCE AND OTHERS . . . . . . . . . . . . . . . . . . . . . . . . . 9-1

Parts marked with "!" is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

This document has been published to be used

SHARP CORPORATION

for after sales service only. The contents are subject to change without notice.

SF-2530

List of changes between SF-2030 and SF-2530

No.

Page Item Content Change

1-1 [1]-1 General description Model name change

[1]-4 System outline Model name change and addition

SF-2030 SF-2530

SF-2030 is changed to SF-2530. SF-2040 is changed to SF-2540.

20-bin staple sorter: SF-S56 is added.

SF-S56

10-bin staple sorter SF-S54N is added.

SF-S54

Remark

10-bin staple sorter (SF-S52) is deleted. Desk: SF-DS15 is added. ADU: SF-DM11 is added. Card-type department control counter: SF-EA11 is added. Password-type department control counter : AD-EA12 is added. Commander: SF-EA13 is added. Personal counter: SF-71A/B is added. SF-S53 is changed to SF-S53N.

2-1 [2]-1-(6) Warmup time "About 60 sec" is changed to "About ??? sec."

[2]-1-(7) Multicopy 999 sheets is changed to 99 sheets.

2-2 [2]-1-(10) Paper feed Letter size is added to AB series.

A4 size is added to Inch series. Letter/13" is added to AB series. 13"/A4 is added to Inch series. AB series

Paper entry Paper size

Upper cassette (Option)

Lower cassette A5/B5/B5R

Inch series

Paper entry Paper feed size

Upper cassette (Option)

Lower cassette Letter/Letter R/

B5/B5R A4/A4R/B4/A3 Letter/13"

A4/A4R/B4/A3 Letter/13"

A5: * With the option ~

Letter/Letter R/ Legal/Ledger 13", A4

Legal/Ledger/ Invoice, 13"/A4

* With the option ~

– 1 –

SF-2530

No.

Page Item Content Change

SF-2030 SF-2530

2-3 [2]-1-(20) (20) Paper receive tray and finishing Model name change and delete

SF-S53 is changed to SF-S53N. SF-S52 is deleted.

Models in the table below are added.

Finishing function

Sort

capacity

Non-sort

capacity

10-bin sorter ??? ???

(SF-S54)

20-bin staple sorter ??? ???

(SF-S56)

Accessory of SF-2530 (Addition and changes in this model are in bold fonts.) <Note> ROM language is deleted. (25) Accessories

Destination Japan SEC SECL SEEG SUK SCA AB agent

Drum

Developer (Black) | ✕✕ ✕ ✕✕✕✕ Toner cartridge | ✕✕ ✕ ✕✕✕✕ Original cover Standard

Paper exit tray 1

Original table

Toner collection container

Operation manual Japanese Exclusive

Dust cover | ✕ | (Part) Zooming ratio

table ROM language

Key sheet

Other printed matters Delivery/installation report (Japan/SEEG), SCA warranty, Warranty registration (SUK), Maintenance card, Counter contract × 2 (Japan)

: Retractable (Japan), Fixed (Outside Japan)

: For SEEG/SUK, only products of SOCC are installed when shipping.

Installed

when

shipping

provision

Japanese English English

Japanese English

Installed

when

shipping

Option Option Option Option Option

✕ |

English

| ✕

SEL = English/French packed together. SEEG (BG) = Treated in a kit.

Installed

when

shipping

| (4 pcs.) One is installed when shipping.

English/

French

English/

French

Separately

packed

CG: German/ English BG: None

GG: German BG: None

CG: German/ English BG: None

Installed

when

shipping

Exclusive

English

English English

English

Installed

shipping

English English/

English

Foolscap

when

Installed

when

shipping

LAG is an option.

French/

Arabic

Typical

example

English/French/

Spanish depending

on the destination

English,

partly

Spanish

Foolscap

Inch

agent

Installed

when

shipping

Standard

English/ Spanish

Typical

example

English,

partly

Spanish

Foolscap

Remark

– 2 –

SF-2530

No.

Page Item Content Change

SF-2030 SF-2530

2-5 [2]-2 Consumable change (Refer to the table below.)

SEC: SF-2530

No. Name Content Life Product name Packing Remark

1 Upper heat

roller kit

2 Lower heat

roller kit

3 80K

maintenance kit

4 Cleaner blade Cleaner blade × 10 80K (× 10) SF-222CB 1 5 Upper cleaning

roller

6 Lower cleaning

roller

7 Staple cartridge Staple cartridge (3 pcs) × 10 SF-LS51 1 Common with the staple sorter

8 Staple cartridge Staple cartridge × 5 5000 times × 3 SD-LS20 10 Common with the staple sorter

Upper heat roller × 1 160K SF-230UH 5 For replacement of fusing Fusing separation pawl (Upper) × 4 Fusing gear × 1 Lower heat roller × 1 160K SF-240LH 5 For replacement of fusing Fusing separation pawl (Lower) × 2

Cleaner blade × 1 80K SF-240KAI 5 Charging plate unit × 1 Drum separation pawl unit × 1

Upper cleaning roller × 10 80K (× 10) SF-240UR 1 (SF-240RU) × 10 = SF-240UR

Lower cleaning roller × 10 80K (× 10) SF-235CR2 1

separation pawl (80K life) at every 80K, use a service part.

(SF-S51) (SF-SC51) × 10 = SF-LS51

(SF-S53) (SD-SC20) × 5 = SD-LS20

* For Toner collection container (4 pcs/80K)/Screen grid (80K)/Charger wire (80K)/Ozone filter (80K)/toner

reception seal (160K)/DV seal (160K), use service parts. Charging plate unit (80K) and drum separation pawl unit (80K) are also supplied as service parts.

Remark

2-6 [2]-2 SECL, Agents: SF-S2530

No. Name Content Life Product name Packing Remark

1 80K

maintenance kit

2 160K

maintenance kit

3 Staple cartridge Staple cartridge (3 pcs) × 1 SF-SC51 10 Common with the staple sorter

4 Staple cartridge Staple cartridge × 5 5000 times SD-LS20 10 Common with the staple sorter

Upper cleaning roller × 1 80K SF-240DKA 1 Lower cleaning roller × 1 Cleaner blade × 1 Toner collection container × 4 Fusing separation pawl (Upper) × 4 Fusing separation pawl (Lower) × 2 Screen grid × 1 Charging plate unit × 1 Drum separation pawl unit × 1 Upper heat roller × 1 160K SF-230KB 1 Lower heat roller × 1 Toner reception seal × 1 DV seal × 1 Fusing gear × 1

(SF-S51)

(SF-S53) (SD-SC20) × 5 = SD-LS20

– 3 –

SF-2530

No.

Page Item Content Change

SF-2030 SF-2530

2-7 SEEG, SUK, SCA, SCNZ: SF-2530

No. Name Content Life Product name Packing Remark

1 80K

maintenance kit

2 160K

maintenance kit

3 Staple cartridge Staple cartridge (3 pcs) × 1 SF-SC51 10 Common with the staple sorter

4 Staple cartridge Staple cartridge × 5 5000 times SD-LS20 10 Common with the staple sorter

Upper cleaning roller × 1 80K SF-240KA 1 Distinguished from Lower cleaning roller × 1 Cleaner blade × 1 Toner collection container × 4 Fusing separation pawl (Upper) × 4 Fusing separation pawl (Lower) × 2 Screen grid × 1 Charging plate unit × 1 Drum separation pawl unit × 1 Upper heat roller × 1 160K SF-230KB 1 Distinguished from Lower heat roller × 1 Toner reception seal × 1 DV seal × 1 Fusing gear × 1

A3SF240KA for conformity of EAM code.

A3SF230KB for conformity of EAM code.

(SF-S51)

(SF-S53) (SD-SC20) × 5 = SD-LS20

3-1 [3] OPTIONS SPECIFICATIONS Model name change

SF-S53 is changed to SF-S53N.

SF-S54/SF-S56 are added.

SF-S54N SF-S54N/SF-S56 are added.

Remark

SF-S54N

– 4 –

SF-2530

No.

Page Item Content Change

SF-2030 SF-2530

SF-S56

Name Staple sorter Number of bins 20 bins Collection system Face up Capacity per bin Max. 50 sheets per bin (Top bin:

Collatable paper size/weight

Staplable sheets of paper

Power source Supplied by the copier. Dimension 418mm (W) × 594mm (D) ×

Weight About 25kg

100 sheets) Max.: A3 Min: B5

Normal paper (52 ∼ 80g/m Thick paper (81 ∼ 200g/m

50 sheets (80g/m2 paper), For A3/B4, 25 sheets.

624mm (H)

)

Remark

4-1 [4]-1 External view I Front cover shape change

4-3 [4]-2 Operation panel Illustration and table change Refer to the

separation sheet 4-3.

4-8 [4]-7 BOARD LIST Japan in 5 6 is changed to Common.

5 Original sensing light emilting PWB Common 6 Orignal sensor light receve PWB Common

K L illustration and list are added.

5-2 [5]-B Model name change

SF-S2030 is changed to SF-S2530.

K L illustration and list are deleted.

[5]-B B. SF-2030 Model name change

SF-2030 is changed to SF-2530.

– 5 –

SF-2530

No.

Page Item Content Change

SF-2030 SF-2530

5-13 [5]-B-(3) (3) SF-S53 Model name change

SF-S53 is changed to SF-S53N.

5-19

[5]-B-(4) (4) SF-S52 • SF-S52 is deleted.

5-29

• SF-S56 is added.

(Note) For installation of SF-S56, refer to the SF-S56 Service Manual.

5-39 [5]-B-(9) (9) SF-DM11 9. The following note is inserted into item B of

"9. To check and adjust the matching guide." Enter "0" in SIM 52-3. (All destinations except for SEC/SECL.)

6-4 [6]-2 Manual feed multicopy unit Illustration change (Refer to the figure below.)

Shift the spring to the position shown with the arrow.

Remark

6-5 [6]-3 Paper feed unit • PS clutch shape change

PS clutch shape in Fig. A ~ B is changed. (Refer to the figure below.)

6-6 [6]-4 Transport baseplate unit Paper stop clutch illustration change

6-8 [6]-4 Transport baseplate unit Clutch H shape in Illustration F is changed.

Changed to round shape.

– 6 –

SF-2530

No.

Page Item Content Change

6-16 [6]-8 8. Operation panel unit and document size

SF-2030 SF-2530

• Flow chart change

sensor board (light receive side)

Procedures 8, 9, F, and G of LCD unit delete procedures are deleted.

• Illustrations A B are changed (Refer to the

figure below.)

Remark

Illustration D is added.

6-17 [6]-8 Illustration is deleted. 6-21 [6]-9 9. Optical unit The following note is added.

Copy lamp unit installing position * When the copy lamp unit is pressed onto

the optical notch section, there must be a clearance of 2mm between the optical notch section and the No. 2/3 mirror base unit.

– 7 –

2mm 2mm

SF-2530

No.

Page Item Content Change

SF-2030 SF-2530

No. 2/3 mirror base unit installing position Item 1 is changed to the following content.

1 Manually turn the mirror base drive pulley

to press the copy lamp unit onto the optical notch section. If the clearance between the mirror base B and the optical notch section is 2mm both at the front frame side and at the rear frame side, the parallelism of mirror base B is proper and there is no need to adjust. If not, loosen the pulley fixing screw as shown below and move the pulley to adjust.

7-2 [7]-1-4 (4) Notes on installing various rollers of the

developing unit

• Part code change

φ8 V-ring PRNGP0013FCZZ is changed to PRNGP0051FCZZ. φ6 V-ring PRNGP0015FCZZ is changed to PRNGP0050FCZZ.

• The roller shown below is deleted.

V-ring Φ6

Rear Front

Roller SV (X1 )

V-ring Φ6

• Insert C-ring into the figure of MG roller.

(Refer to the figure below.)

V-ring Φ8

Remark

Rear Front

Magnet roller

• Roller name change

Roller S (x1) is changed to Roller SS (x1). Roller MX is changed to Roller MXW.

7-2 [7]-1-(5) (5) Notes on applying the developing side

seals (front and rear)

Note for attaching developer side seals F/R Side seal FN, PN shape change

D B

(Rear)

(Front)

7-17 [7]-4-3 3. Procedure for copy density adjustment The following content is deleted.

D B

(Rear)

The following message is displayed on the LCD.

AUTO EXPOSURE ADJUST.

(Front)

↓

– 8 –

1. 2. 3. STD 4. 5.

← LIGHTER DARKE R →

SF-2530

No.

Page Item Content Change

7-18 [7]-4-3 (6) Adjustment of copy density • A. Output value -150V is changed to –215V.

SF-2030 SF-2530

• The following figure of 3 is deleted.

ME1 ME5 TS1 TS5 PE1 PE5 AE1 AE5 AT1 AT5

7-19 [7]-4-3 LCD displays (shown below) are deleted.

ME1 ME5 TS1 TS5 PE1 PE5 AE1 AE5 AT1 AT5

ME1 ME TS1 TS5 PE1 PE5 AE1 AE5 AT1 AT5

ME1 ME5 TS1 TS5 PE1 PE5 AE1 AE5 AT1 AT5

Remark

7-21 [7]-5-6 A. Adjustment when installing the machine The following procedures (2) and (3) are

B. Adjustment in maintenace within the life of

supply part

D. Adjustment when replacing the drum

(Photoconductor)

added. (2) Execution of SIM 44-2.

Drum sensor level adjustment Standard value: 204 ±10

(3) Execution of SIM 44-3

Image density sensor level adjustment Standard value: 204 ±10

• The following items in (1) are deleted.

[+10] toner control A correction enable is deleted. [37] is changed to [27] and "37" to "27."

• Procedures are changed as follows.

(2) is changed to (3). (3) is changed to (2), (4) is changed to (5).

• (4) is added. (Refer to the following

description.) (4) Execution of SIM 44-3 Image density sensor level adjustment Standard value: 204 ±10

E. Adjustments when replacing the developer

and the drum (photoconductor)

• Procedures are changed as follows.

(3) is changed to (5). (4) is changed to (3).

• (4) is added. (Refer to the following

description.) (4) Execution of SIM 44-3. Image density sensor level adjustment Standard value: 204 ±10

7-24 (Trouble codes and countermeasures)

8-1 [8] [8] Simulation and diagnostics Refer to the separate sheet. Refer to the

separate sheet 8-1 to 8-19.

– 9 –

SF-2530

No.

Page Item Content Change

9-7 [9]-4-(6) (6) Paper-feed torque limiter 500-sheet

SF-2030 SF-2530

Illustration shape change (Refer to the figure

cassette brake spring

below.)

Remark

Brake spring

Torque limiter

– 10 –

+ 23 hidden pages