Sharp AR-FN1N User manual

CODE: 00ZARFN1N/A1E
DIGITAL COPIER
OPTION FINISHER
MODEL AR-FN1N
AR-FN1N
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.
SHARP CORPORATION
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
[Note]
•This Service Manual describes only the differences from AR-FN1. The items
which are not described in this Manual are common with the AR-FN1.
•The chapters marked with ∗are partly modified from those of the AR-FN1.
Refer to the attached list of changes.
*[ 1 ] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
*[ 2 ] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
*[ 3 ] EXTERNAL VIEW AND INTERNAL STRUCTURE . . . . . . . . . . . . . . . 3-1
*[ 4 ] OPERATIONAL DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
*[ 5 ] DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
*[ 6 ] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
*[ 7 ] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
*[ 8 ] TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
*[ 9 ] CIRCUIT DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
*[10] ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
PARTS GUIDE
CONTENTS

List of changes from AR-FN1 to AR-FN1N
No. AR-FN1 AR-FN1N
Page Item Content Change Remark
1 1-1 [1]-11 Power consumption
Max. 60W Changed to Max. 70W.
2 2-1 [2]-2 Installation 2. Add the following descriptions to the instal-
lation procedure.
Before installing the AR-FN1:
*In the case of 2 trays
1. Pull out the paper exit unit from the copier
until it stops.
2. Remove the two screws which are fixing
the paper feed cover. Remove the paper
exit cover.
3. Remove the two transport springs attached
to the paper exitcover.
4. Hang the removed transport springs on the
paper exit unitfront frame (Fig. 1) to keep
there.
5. Return the paper exit cover to the original
position and fixit with two fixing screws.
6. Replace the connection gear at the rear of
the paper exit unitwith the gear packed
together with the unit as shown below.
7. Insert the paper exit unit into the copier.
After completion of the above procedures,
perform installingprocedures according to
the installation manual.
3 2-4 [2]-2-14 Paper exit roller spring removal 14.Delete.
4 3-2 [3]-3 Clutch solenoid
llustration 12: T30RSL T30RSL is changed to T30RCL.
Table No. 12: T30RSL
5 3-4 [3]-5 Motor PWB unit
Table No.1: Main drive motor Error print is corrected to Main drive motor.
6 4-3 [4]-2-A Table No.(13): Signal name P12CL Signal name iP12CL is changed to T12CL.
7 4-6 [4]-2-E Elevator section
Table No.(2): Name elevator drive unit Corrected to Elevator drive unit.
8 5-1 [5] Disassembly and assembly
Table Item 2: Part name staple unit drive motor Corrected to Staple unit drive motor.
[Fig.1]
Paper exit unit
Fixing screw
Paper exit cover Fixing screw
Transport spring
Connection
gear
AR-FN1N
1/21/1999 – 1 –

No. AR-FN1 AR-FN1N
Page Item Content Change Remark
9 6-1 [6] Adjustment
Table Item 1: Part name jogger F/R Delete "1. Jogger F/R" from the table.
[6]-1 Jogger F/R Delete "1 Jogger F/R."
10 6-7 [6]-11 Vertical transport roller unit
Set value
Set value Part code and price rank of the jig
are added to the set valuetable.
Set value
Nip amount 0.5±0.1
External dimension of
shaft 21.6
Jigs Color jig R0.5
Partcode:OEUKOG0602L//
Price rank: GN
Color jig F0.5
partcode OEUKOG0603L//
Price rank: GN
11 6-7 [6]-12 Paper entry port decurler unit
Nip amount adjustment Part code and price rank are added to the table of nip amountadjustment.
Nip amount
(Reference)
Externalshaft
dimension
0.5
±0.1 0.8 ±0.1 1.2 ±0.1 1.6 ±0.1
21.8 21.3 20.9 20.5
Inchseries F/R
EX AB series F R
Japan F/R
Jig Partcode:OEUKOG0601L//
Price rank: GN
12 8-2 [8]-2-1 The finisher does not operate. (excluding the
case of jam) Delete "upper transport open/close" in the description. Refer tothe following.
13 9-5 [9]-4-D Extension I/O: M66500FP (IC3) expansion sig-
nal
Pin No. Signal name Specifications Signalname: STID2 is changed to STID2/.
16 STID2 Signalname: WLCL is changed to T3SLCL.
46 WLCL Tray 3 speed reduction
clutch drive signal
(H: ON)
Specification: "Tray 3 sped change" is changed to
"Tray 3 speed reduction."
48 STSL Staple tray paper
holding solenoid (H: ON) Signalname: STSL is changed to T12CL.
64 T12CL Tray 1/2 speed
reduction clutch drive
signal (L: ON)
Specification: "Staple tray paper holding solenoid
(ON at H)" is changed to "Tray 1/2
speed reduction clutch drive signal
signal (ON at H).
Signalname: T12CL is changed to T30RCL1.
Specification: "Tray 1/2 speed reduction clutch
drive signal (ON at L)" is changed to
"Tray 3 paper exit roller clutch
(ON at L).
Is the
main PWB
DSW1.2.3PGOP
signal O.K. ?
YES
NO
Check connection of
the copier, the harness
connection of the
harness which is
connected to the top/
front/upper transport
open/close switch.
Replace if necessary.
Is the
main PWB
DSW1.2.3PGOP
signal O.K. ?
YES
NO
Check connection of
the copier, the harness
connection of the harness
which is connected to the
top/front switch. Replace if
necessary.
AR-FN1N
– 2 – 1/21/1999

No. AR-FN1 AR-FN1N
Page Item Content Change Remark
14 10-1 [10]-1 Actual wiring diagram
15 10-2 [10]-1 Main PWB 2/2
16 10-3 [10]-2 Main PWB
17 10-5
10-6 [10]-2 Main PWB circuit diagram The following figure is added to Main PWB cir- cuit diagram D-5 Added.
18 10-8 [10]-2 Main PWB connector signal table D-4 Connector signal table D-4
T3SLCL/ is changed to T3SLCL.
(Refer to the table below.)
2+24V12RD 1+24VIN1RD CN-C
1+24VIN RD 3GND1 GY 5GND2 GY 6+5V BL
CN-A
4PIN
Rear
2+24V12RD 1+24VIN1RD CN-C
1+24VIN RD 3GND1 GY 5GND2 GY 6+5V BL
CN-A
4PIN
4GND1
GND2
6
GND316
FG
FG
GY
GY
GY
CN-A
CN-B
CN-J
Rear
Added.
3GND2 GY
2STND/ PK
1+5V BL
CN-J
613 +5V5BL 14 T3UP4LB 15 GND23GY CN-J
3GND2 GY
2STND/ PK
1+5V BL
CN-J
613 +5V5BL 14 T3UP4LB 15 GND23GY CN-J
2 1+24V
PPSL/ 1
22
1PPSL
2
Added.
R135 10K
R136 10K
IC02
VCC
1
TIOCA3/TP8/PB0
2
TIOCB3/TP9/PB1
3
TIOCA4/TP10/PB2
4
TIOCB4/TP11/PB3
5
TOCXA4/TP12/PB4
6
TOCXB4/TP13/PB5
7
VSS
11
TXD0/P90
12
TXD1/P91
13
RXD0/P92
14
RXD1/P93
15
D0/P40
18
D1/P41
19
D2/P42
20
D3/P43
21
VSS
22
D4/P44
23
D5/P45
24
D6/P46
25
D7/P47
26
%%oDREQ0%%o/TP14/PB6
8
%%oADTRG%%o/%%oDREQ1%%o
9
%%oRESO%%o
10
%%oIRQ4%%o/SCK0/P94
16
%%oIRQ5%%o/SCK1/P95
17
R201 10K
RMA
RMA/
RMB
RMB/
PMA
F-DSRF-DSR
PMA/
F-RXDF-RXD
PMB
PMB/
N.C
F-TXD
N.C
F-DTR
STUMA
F-DTR
STUMA/
STUMB
STUMB/
OFMA
OFMB
STGSL
(YB2SL)
VCCVCC
RESO/
GND
GND
GND
RMA
RMA/
RMB
RMB/
PMA
PMA/
PMB
STUMA
STUMA/
STUMB/
STUMB
PPSL
OFMB
OFMA
PMB/
2-7B
2-7B
2-7C
2-7B
2-7C
2-7B
2-7C
2-7C
2-5C
1-4A
2-7A
2-7A
2-7A
2-7A
2-5C
R135 10K
R136 10K
IC02
VCC
1
TIOCA3/TP8/PB0
2
TIOCB3/TP9/PB1
3
TIOCA4/TP10/PB2
4
TIOCB4/TP11/PB3
5
TOCXA4/TP12/PB4
6
TOCXB4/TP13/PB5
7
VSS
11
TXD0/P90
12
TXD1/P91
13
RXD0/P92
14
RXD1/P93
15
D0/P40
18
D1/P41
19
D2/P42
20
D3/P43
21
VSS
22
D4/P44
23
D5/P45
24
D6/P46
25
D7/P47
26
%%oDREQ0%%o/TP14/PB6
8
%%oADTRG%%o/%%oDREQ1%%o
9
%%oRESO%%o
10
%%oIRQ4%%o/SCK0/P94
16
%%oIRQ5%%o/SCK1/P95
17
R201 10K
RMA
RMA/
RMB
RMB/
PMA
F-DSRF-DSR
PMA/
F-RXDF-RXD
PMB
PMB/
N.C
F-TXD
N.C
F-DTR
STUMA
F-DTR
STUMA/
STUMB
STUMB/
OFMA
OFMB
STSL
(STSL)
VCCVCC
RESO/
GND
GND
GND
RMA
RMA/
RMB
RMB/
PMA
PMA/
PMB
STUMA
STUMA/
STUMB/
STUMB
PPSL
OFMB
OFMA
PMB/
2-7B
2-7B
2-7C
2-7B
2-7C
2-7B
2-7C
2-7C
2-5C
1-4A
2-7A
2-7A
2-7A
2-7A
2-5C
STGSSS+ (YB2SL) is
changed to STSL.
CNH-07
CNH-06
CNH-05
CNH-08
C03
47U/35V
+
STUMBSTUMB
STUMA/
STUMA/
STUMA
STUMB/
STUMB/
STMA
STMB
1-4B
1-4B
+5V +24V
CNJ-13 CNH-29
CNJ-15
0.1uF 0.1uF
C75
Added.
PPSL/
03
02
04
01
T3SLCL/
T3SLCL/
+24V
CNL (B14B-PHDSS)
SIGNALNO
COM705
+24V PPSL
PPSL/
03
02
04
01
T3SLCL
T3SLCL/
+24V
CNL (B14B-PHDSS)
SIGNALNO
COM705
+24V PPSL
AR-FN1N
1/21/1999 – 3 –

q
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
Printing & Reprographic Systems Group
Quality & Reliability Control Center
Yamatokoriyama, Nara 639-1186, Japan
1999 January Printed in Japan
AR-FN1N