SHARP AR150 Technical Report

AR-155N

CODE: 00ZAR155N/A1E

DIGITAL COPIER

AR-150N

MODEL AR-155N

∗ This Service Manual describes only the differences from the AR-

150/155. For the common items with the AR-150/155, please refer
to the AR-150/155 manual.

[1] GENERAL

1. AR-150N/155N major functions

Item

Model

AR-150N 15CPM MB Opt ∗1 Opt

AR-155N 15CPM MB Opt ∗3 Opt ∗3 Opt

Descriptions of items

CPM: Copy speed (Copies Per Minute)
SB/MB: SB = Manual feed single bypass, MB = Manual feed multi bypass
2 tray: Second cassette unit. The 1 tray unit (AR-DE9) is optionally available.
SPF: Original feed unit
R-SPF: Duplex original feed unit
FAX: FAX function. The AR-FX3 (FAX-SPF and FAX board) is optionally available.)
GDI with USB: GDI printer function with USB. The AR-PG1 (GDI + USB kit) is optionally available.
GDI without USB: GDI printer function without USB. The said model has no option of it.
PCL with USB: PCL printer function with USB. The AR-PB9 (PCL + USB kit) is optionally available.
SOPM: Scan One Print Many function (Many copies are made by one scan.)
Duplex: Auto duplex copy function

Descriptions of table

: Standard provision

: No function or no option available

∗1: Incompatible between SPF and FAX function
∗2: Incompatible between PCL and FAX function
∗3: Incompatible between GDI and PCL function

CPM SB/MB 2 tray SPF R-SPF FAX

∗1

Opt

∗2

GDI

with USB

∗3 Opt

GDI

without

USB

PCL

with USB

∗2
∗3

SOPM Duplex

Opt

Parts marked with “ ” are 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.

AR-155N

2. System Configuration

(Options)

AR-SP3

AR-FX3

AR-PB9

AR-DE9

AR-PG1

+

+

(Recommendation)

CD ROM

+

CD ROM

1 – 1

AR-155N

3. Memory Device

A. Function

The memory device is used to monitor the life of the developer cartridge in the way that the machine reads and writes information (e.g.page count)
to the memory device equipped in the developer cartridge.
When the life is reached, the memory device becomes nonfunctional to prevent the deterioration of image/text quality and machine damages.
Therefore, unnecessary service costs would be saved.

B. Flowchart

C. Display timing of AR-150N/155N maintenance lamps, toner lamp and error codes

Remaining print quantity ≥ 10K Remaining print quantity < 10K

Maintenance

lamp

During
maintenance
period

After
maintenance
period

Note: When the memory device is faulty, “U2” will be displayed.

Start OFF OFF – OFF OFF – OFF –

Toner Near OFF ON – OFF ON – ON –

Toner End OFF BLINK – OFF BLINK F2 BLINK F2

Start ON OFF – ON OFF – OFF –

Toner Near ON ON – ON ON – ON –

Toner End ON BLINK – ON BLINK F2 BLINK F2

Toner lamp Error code

Maintenance

1 – 2

lamp

Toner lamp Error code Toner lamp Error code

Remaining print quantity

= 0

PARTS GUIDE

CODE:00ZAR155N/P4E

DIGITAL COPIER

AR-150N

MODEL AR-155N

AR-155N

CONTENTS

1 Exteriors
4 SPF pick up unit(AR-155N)
9 Operation panel
F Side door unit
G Optical frame 1
H Optical frame 2
K Delivery paper guide unit
L Middle frame
M Base plate unit 1

The AR-150N/AR-155N Parts Guide describes only the parts changed from AR-150/155/F151 Parts guide. For
the common parts, please refer to the AR-150/155/F151 Parts guide.

N Base plate unit 2
O Fusing unit
P Drive unit
Q Multi Manual paper feeding cover unit
X DV cartridge unit
Y Harness
Z Packing material & accessories
] Operation PWB

■ Index

SHARP CORPORATION

This document has been published to be
used for after sales service only.
The contents are subject to change without
notice.

AR-155N

DEFINITION

The definition of each Rank is as follows and also noted in the lis t

A : Parts necessary to be stocked as High usage parts.
B : Parts necessary to be stocked as Standard usage parts.
C : Low usage parts.
D : Parts necessary for refurbish.
E : Unit parts recommended to be stocked for efficient after sales service.

Please note that the lead time for the said parts may be longer than normal parts.
S : Consumable parts.
Please note that the following parts used in Copier under the same description are classi fied into A or B Rank depending
upon the place used.
Example : Gear made of Metal, Sprocket, Beari ng, Belt made of Rubber, Spring clutch mechanism.
A Rank : The parts whic h may be with the revolution or loading.
B Rank : Parts simi lar to A Rank parts, but are not included in Rank A.

Because parts marked with "!" is indispensable for the machine safety maintenance and operati on, it must be replaced with
the parts specific to the product specification.

F Other than this Parts Guide, please refer to documents Service Manual (including Circuit Diagram) of this model.
F Please use the 13 digit code described in the right hand corner of front cover of the document, when you place an order.
F For U.S. only-Use order codes provided in advertising literature. Do not order from parts department.

1Exteriors

NO. PARTS CODE

CCAB-0003QS14 AQ

1

CCAB-0003QS01 AR
PSHEZ0181QSZZ AC

38

PRICE

RANK

MARK

4 SPF pick up unit(AR-155N)

NO. PARTS CODE

(Unit)

CFRM-0011QS55 BH

901

PRICE

RANK

MARK

9 Operation panel

NO. PARTS CODE

PFILZ0007QSZ5 AS

1

PFILZ0007QSZ7 AS
CPWBF0014QS62 BA

8

CPWBF0014QS56 BA
CPNLC0002QS0A AV

10

CPNLC0002QS0B AV

PRICE

RANK

MARK

NEW

PART
RANK

D Front cover (AR-150N/AR-155N USA)(AR-150N for USA goverment)
D Front cover (AR-150N/AR-155N Canada)
C Mylar sheet (AR-150N)

NEW

PART
RANK

E SPF pick up unit

NEW

PART
RANK

D Operation filter (AR-150N)
D Operation filter (AR-155N)
E Operation PWB (AR-150N)

E Operation PWB (AR-155N)
N D Operation panel (AR-150N)
N D Operation panel (AR-155N)

DESCRIPTION

DESCRIPTION

DESCRIPTION

– 1 –

10 Side door unit

NO. PARTS CODE

GCAB-0007QSZZ AU

1

GCAB-0007QSZ1 AU
LPLTM0043QSZZ AD

5

LPLTM0132QSZZ AH
LFRM-0003QSZ1 AP

9

LFRM-0003QSZ2 AP
XEPSD30P08X00 AA

21

NGERH0048QSZZ AE

22

NGERH0051QSZZ AE

23

NROLP0025QSZZ AM

24

MSPRC0050QSZZ AB

25

NROLP1122FCZZ AF

26

11 Optical frame 1

NO. PARTS CODE

CREFL0003QS32 BQ

3

12 Optical frame 2

NO. PARTS CODE

PSHEZ0141QSZZ AC

34

PGIDM0019QSZZ AH

37

PGIDM0059QSZZ AG
PGIDM0020QSZZ AH

38

PGIDM0060QSZZ AG

PRICE

RANK

PRICE

RANK

PRICE

RANK

NEW

MARK

NEW

MARK

NEW

MARK

PART
RANK

D Side door (AR-150N)

D Side door (AR-155N)

C Earth plate (AR-150N)

C Earth plate (AR-155N)

D Side door inner frame (AR-150N)

D Side door inner frame (AR-155N)

CScrew (3´8)(AR-155N)

C DUP drive gear (AR-155N)

C DUP drive gear A (AR-155N)

C DUP drive roller (AR-155N)

C DUP pressure spring (AR-155N)

C PS upper roller (AR-155N)

PART
RANK

E Copy lamp unit

PART
RANK

C Core holding mylar

C SPF hinge guide L (AR-155N)

C Hinge guide L (AR-150N)

C SPF hinge guide R (AR-155N)

C Hinge guide R (AR-150N)

AR-155N

DESCRIPTION

DESCRIPTION

DESCRIPTION

12 Optical frame 2

1

28

29

39

24

23

1

6

7

11

39

40

13

2

33

22

5

6

21

1

17

29

27

8

9

21

21

39

25

26

39

21

30

41

37

3

22

34

1

39

25

41

38

4

36

41

1

18

39

40

14

20

15

FCP04050

– 2 –

AR-155N

15 Delivery paper guide unit

NO. PARTS CODE

DHAI-0040QSZZ AK

10

DHAI-0168QSZZ AK
PTUBP0005QSZZ AC

13

DHAI-0155QSZ1 AT

14

PRICE

RANK

15 Delivery paper guide unit

NEW

MARK

13

PART
RANK

C OP harness (AR-150N)

C OP harness (AR-155N)

C Tube (AR-155N)

C LSU harness

DESCRIPTION

1

2

1

2

9

16 Middle frame

NO. PARTS CODE

NROLP0012QSZ1 AS

3

NPLYZ0001QSZZ AE

4

NBLT-0005QSZZ AH

5

LPLTM0133QSZ1 AE

31

PSPAZ0017QSZZ AK

32

XHBSE30P06000 AA

34

RMOTP0012QSZZ AW

35

PSHEZ0156QSZZ AE

36

NBLTT0004QSZZ AH

37

PSHEZ0155QSZZ AD

38

4

11

12

5

PRICE

RANK

7

NEW

MARK

14

6

7

8

8

10

PART
RANK

C Delivery transport roller lower (AR-150N)

C Pulley (22T)(AR-150N)

C Delivery roller drive belt (AR-150N)

C DUP motor sink (AR-155N)

C DUP spacer (AR-155N)

CScrew (3´6)(AR-155N)

B DUP transport motor (AR-155N)

C Harness protection sheet (AR-155N)

C Belt (AR-155N)

C Sheet (AR-155N)

FCP04051

DESCRIPTION

17 Base plate unit 1

NO. PARTS CODE

QSW-B0003QSZZ AF

26

MLEVP0048QSZZ AD

49

MSPRD0158QSZZ AB

50

LX-WZ2028SCZZ AA

51

XEBSD30P08000 AA

52

DHAI-0164QSZZ AE

56

PRICE

RANK

NEW

MARK

PART
RANK

B Tray detect switch (AR-150N)

C Width actuator (AR-150N)

C Width actuator spring (AR-150N)

C Washer (f12)(AR-150N)

CScrew (3´8)(AR-150N)

C PSW1 sensor harness (AR-150N)

– 3 –

DESCRIPTION

18 Base plate unit 2

NO. PARTS CODE

PCOVP0044QSZ1 AP

5

PCOVP0046QSZ3 AE

7

PMLT-0037QSZZ AD

34

PSHEZ0195QSZZ AD

35

LBSHZ0005QSZZ AC

36

DUNT-0084QS11 AU

501

18 Base plate unit 2

PRICE

RANK

NEW

PART

MARK

RANK

D PWB cover

C Line cover

C Core fixing cushion

C Screw fixing sheet
N C Bushing

E DSP sensor (AR-155N)

AR-155N

DESCRIPTION

501 14

13

14

19 Fusing unit

NO. PARTS CODE

DHAI-0030QSZ1 AN

16

NROLI0014QSZ2 AZ

21

(Unit)

DUNTW0014QS22 BT

901

3

3

11

34

3

25 3

3

35

1

17

18

21

15

NEW

PART

MARK

RANK

C HL harness 2 (120V)

C Heat roller
N E Fusing unit (120V)

7

3

36

3

5

10

3

3

3

3

3

18

3

3

4

3

FCP04052

DESCRIPTION

33

15

PRICE

RANK

8

12

32

33

20 Drive unit

NO. PARTS CODE

MSPRC0053QSZZ AB

3

NGERH0050QSZZ AD

4

NPLYZ0002QSZZ AC

5

(Unit)

CPLTM0042QS54 BV

901

CPLTM0042QS53 BV

PRICE

RANK

NEW

MARK

PART
RANK

C Pulley spring (AR-150N)

C Ratchet gear (33T)(AR-150N)

C Pulley (17T)(AR-150N)

E Drive unit (AR-150N)

E Drive unit (AR-155N)

– 4 –

DESCRIPTION

AR-155N

21 Multi Manual paper feeding cover unit

PRICE

NEW

NO. PARTS CODE

PCOVP0023QSZ1 AK

3

MSPRP0110QSZ1 AD

6

RANK

MARK

PART
RANK

D Multi upper cover

C Door switch spring

28 DV cartridge unit

PRICE

NEW

NO. PARTS CODE

CBOX-0007YS51 BL

1

CBOX-0002QS53 BL

501

RANK

PART

MARK

RANK

E Toner box unit
N E DV box unit

29 Harness

PRICE

NEW

NO. PARTS CODE

DHAI-0040QSZZ AK

4

DHAI-0168QSZZ AK
DHAI-0045QSZZ AD

5

DHAI-0170QSZZ AS

6

PSHEZ0141QSZZ AC

9

DHAI-0030QSZ1 AN

10

RANK

MARK

PART
RANK

C OP harness (AR-150N)

C OP harness (AR-155N)

C Main motor harness

C DVS harness

C Core holding mylar

C HL harness 2 (100V series)

DESCRIPTION

DESCRIPTION

DESCRIPTION

29 Harness

30 Packing material & accessories

PRICE

NO. PARTS CODE

SPAKA0208QSZZ AN

1

SPAKA0191QSZZ AN
SPAKA0209QSZZ AQ

2

SPAKA0192QSZZ AR
TINSE0365QSZZ AS
TINSE0368QSZZ AU
TINSE0366QSZZ AU

7

TINSF0367QSZZ AZ
TINSE0369QSZZ AU
TINSF0370QSZZ AZ
SPAKA0106QSZZ AY

9

SPAKC0210QS11 AY
SPAKC0210QS12 AY

10

SPAKC0212QS13 AY
SPAKA0163QSZZ AC

14

SPAKA0188QSZZ AF

19

RANK

NEW

MARK

N D Operation manual(English) (AR-150N for USA goverment)
N D Operation manual(English) (AR-155N)
N D Operation manual(English) (AR-150N)
N D Operation manual(French) (AR-150N)
N D Operation manual(English) (AR-155N)
N D Operation manual(French) (AR-155N)

N D Packing (AR-150N for USA goverment)
N D Packing (AR-150N)
N D Packing (AR-155N)

1

2

9

5

7

3

4

9

6

PART
RANK

D Top packing cushion L (AR-150N for USA goverment)

D Top packing cushion L (AR-155N)

D Top packing cushion R (AR-150N for USA goverment)

D Top packing cushion R (AR-155N)

D Bottom packing cushion SPF (AR-155N)

D OC packing cushion (AR-155N)

D Middle tray packing cushion F (AR-155N)

DESCRIPTION

10

8

FCP04053

– 5 –

30 Packing material & accessories

PRICE

NO. PARTS CODE

SPAKA0189QSZZ AF

20

SPAKA5116FCZZ AB

21

TLABH3591FCZZ AB

103

RANK

NEW

MARK

33 Operation PWB

PRICE

NO. PARTS CODE

QSW-P0005QSZZ AC
QSW-P0005QSZZ AC

3

QSW-P0005QSZZ AC
QSW-P0005QSZZ AC
VHP1LHLE-002A AC
VHP1LHLE-002A AC
VHP1LHLE-002A AC
VHP1LHLE-002A AC

12

VHP1LHLE-002A AC
VHP1LHLE-002A AC
VHP1LHLE-002A AC
VHPCST338G-25 AP

14

RANK

NEW

MARK

AR-155N

PART
RANK

D Middle tray packing cushion R (AR-155N)

D SPF protect sheet (AR-155N)

D Service label (AR-150N for USA goverment)

PART
RANK

B Tact switch (B3F-6102)(AR-150N) [CLK,PSW,1UPK,10UPK,ZUPK,ZDWK]

B Tact switch (B3F-6102)(AR-150N) [MAGK,CRSK,EXUPK,EXMODK,BPK,EXDWK,OLK]

B Tact switch (B3F-6102)(AR-155N) [CLK,PSW,1UPK,10UPK,ZUPK,ZDWK,MAGK,CRSK]

B Tact switch (B3F-6102)(AR-155N) [EXUPK,EXMODK,BPK,EXDWK,DUPK,OLK]

B LED(Green) (AR-150N) [CS1L,EXD,EXN,EXL,AE,ZPL,1ENR]

B LED(Green) (AR-150N) [2ENR,NOR,1RE,2RE,3RE,ME,PE]

B LED(Green) (AR-150N) [BPL,RPL,ONLL,SPFL,CS2L,PML,DATL]

B LED(Green) (AR-155N) [CS1L,EXD,EXN,EXL,AE,ZPL,1ENR,2ENR]

B LED(Green) (AR-155N) [NOR,1RE,2RE,3RE,ME,PE,BPL]

B LED(Green) (AR-155N) [RPL,ONLL,SPFL,CS2L,PML,DATL]

B LED(Green) (AR-155N) [DAA1,DAA2,DU21,DU22]

B LED (1LHLE-002A)

DESCRIPTION

DESCRIPTION

– 6 –

AR-155N

■ Index

PARTS CODE NO.

[C]
CBOX-0002QS53
CBOX-0007YS51
CCAB-0003QS01
CCAB-0003QS14
CFRM-0011QS55
CPLTM0042QS53
CPLTM0042QS54
CPNLC0002QS0A
CPNLC0002QS0B
CPWBF0014QS56
CPWBF0014QS62
CREFL0003QS32
[D]
DHAI-0030QSZ1
"
DHAI-0040QSZZ
"
DHAI-0045QSZZ
DHAI-0155QSZ1
DHAI-0164QSZZ
DHAI-0168QSZZ
"
DHAI-0170QSZZ
DUNT-0084QS11
DUNTW0014QS22
[G]
GCAB-0007QSZ1
GCAB-0007QSZZ
[L]
LBSHZ0005QSZZ
LFRM-0003QSZ1
LFRM-0003QSZ2
LPLTM0043QSZZ
LPLTM0132QSZZ
LPLTM0133QSZ1
LX-WZ2028SCZZ
[M]
MLEVP0048QSZZ
MSPRC0050QSZZ
MSPRC0053QSZZ
MSPRD0158QSZZ
MSPRP0110QSZ1
[N]
NBLT-0005QSZZ
NBLTT0004QSZZ
NGERH0048QSZZ
NGERH0050QSZZ
NGERH0051QSZZ
NPLYZ0001QSZZ
NPLYZ0002QSZZ
NROLI0014QSZ2
NROLP0012QSZ1
NROLP0025QSZZ
NROLP1122FCZZ
[P]
PCOVP0023QSZ1
PCOVP0044QSZ1
PCOVP0046QSZ3
PFILZ0007QSZ5
PFILZ0007QSZ7
PGIDM0019QSZZ
PGIDM0020QSZZ
PGIDM0059QSZZ
PGIDM0060QSZZ
PMLT-0037QSZZ
PSHEZ0141QSZZ
"
PSHEZ0155QSZZ
PSHEZ0156QSZZ
PSHEZ0181QSZZ
PSHEZ0195QSZZ
PSPAZ0017QSZZ
PTUBP0005QSZZ
[Q]
QSW-B0003QSZZ
QSW-P0005QSZZ
[R]
RMOTP0012QSZZ

28-501
28- 1
1- 1
1- 1
4-901
20-901
20-901
9- 10
9- 10
9- 8
9- 8
11- 3

19- 16
29- 10
15- 10
29- 4
29- 5
15- 14
17- 56
15- 10
29- 4
29- 6
18-501
19-901

10- 1
10- 1

18- 36
10- 9
10- 9
10- 5
10- 5
16- 31
17- 51

17- 49
10- 25
20- 3
17- 50
21- 6

16- 5
16- 37
10- 22
20- 4
10- 23
16- 4
20- 5
19- 21
16- 3
10- 24
10- 26

21- 3
18- 5
18- 7
9- 1
9- 1
12- 37
12- 38
12- 37
12- 38
18- 34
12- 34
29- 9
16- 38
16- 36
1- 38
18- 35
16- 32
15- 13

17- 26
33- 3

16- 35

PRICE

RANK

BL
BL
AR
AQ
BH
BV
BV
AV
AV
BA
BA
BQ

AN
AN
AK
AK
AD
AT
AE
AK
AK
AS
AU
BT

AU
AU

AC
AP
AP
AD
AH
AE
AA

AD
AB
AB
AB
AD

AH
AH
AE
AD
AE
AE
AC
AZ
AS
AM
AF

AK
AP
AE
AS
AS
AH
AH
AG
AG
AD
AC
AC
AD
AE
AC
AD
AK
AC

AF
AC

AW

NEW

PART

MARK

RANK

NE

E
D
D
E
E

E
ND
ND

E

E

E

C

C

C

C

C

C

C

C

C

C

E
NE

D

D
NC

D

D

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

C

D

D

C

D

D

C

C

C

C

C

C

C

C

C

C

C

C

C

B

B

B

PARTS CODE NO.

[S]
SPAKA0106QSZZ
SPAKA0163QSZZ
SPAKA0188QSZZ
SPAKA0189QSZZ
SPAKA0191QSZZ
SPAKA0192QSZZ
SPAKA0208QSZZ
SPAKA0209QSZZ
SPAKA5116FCZZ
SPAKC0210QS11
SPAKC0210QS12
SPAKC0212QS13
[T]
TINSE0365QSZZ
TINSE0366QSZZ
TINSE0368QSZZ
TINSE0369QSZZ
TINSF0367QSZZ
TINSF0370QSZZ
TLABH3591FCZZ
[V]
VHP1LHLE-002A
VHPCST338G-25
[X]
XEBSD30P08000
XEPSD30P08X00
XHBSE30P06000

30- 9
30- 14
30- 19
30- 20
30- 1
30- 2
30- 1
30- 2
30- 21
30- 10
30- 10
30- 10

30- 7
30- 7
30- 7
30- 7
30- 7
30- 7
30-103

33- 12
33- 14

17- 52
10- 21
16- 34

PRICE

RANK

AY
AC
AF
AF
AN
AR
AN
AQ
AB
AY
AY
AY

AS
AU
AU
AU
AZ
AZ
AB

AC
AP

AA
AA
AA

NEW

PART

MARK

RANK

D
D
D
D
D
D
D
D

D
ND
ND
ND

ND
ND
ND
ND
ND
ND

D

B

B

C

C

C

– 7 –

AR-155N

COPYRIGHT © 1999 BY SHARP CORPORATION

All rights reserved.

Printed in Japan.

No part of this publication may be reproduced,

stored in a retrieval system, or transmitted,

in any form or by any means,

electronic, mechanical, photocopying, recording, or otherwise,

without prior written permission of the publisher.

SHARP CORPORATION
Digital Document Systems Group
Quality & Reliability Control Center
Yamatokoriyama, Nara 639-1186, Japan

1999 October Printed in Japan N