Sharp AR-FN2 (serv.man4) Service Manual ▷ View online
SERVICE MANUAL
DIGITAL COPIER OPTION
FINISHER
FINISHER
MODEL
AR-FN2
SHARP CORPORATION
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.
[ 1 ] PRODUCT OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 2 ] SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 3 ] UNPACKING AND INSTALLATION . . . . . . . . . . . . . . . . . . . . . . 1-1
[ 4 ] EXTERNAL VIEW AND INTERNAL STRUCTURE . . . . . . . . . . 4-1
[ 5 ] OPERATIONAL DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . 5-1
[ 6 ] TEST MODE AND SETTING DIP SWITCHES . . . . . . . . . . . . . 6-1
[ 7 ] DISASSEMBLY AND ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . 7-1
[ 8 ] ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
[ 9 ] MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-1
[10] TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-1
[11] CIRCUIT DESCRIPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
[12] ELECTRICAL SECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1
PARTS GUIDE
CONTENTS
(Danish)
ADVARSEL !
Lithiumbatteri – Eksplosionsfare ved fejlagtig håndtering.
Udskiftning må kun ske med batteri
af samme fabrikat og type.
Levér det brugte batteri tilbage til leverandoren.
(English)
Caution !
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type
recommended by the manufacturer.
Dispose of used batteries according to manufacturer’s instructions.
(Finnish)
VAROITUS
Paristo voi räjähtää, jos se on virheellisesti asennettu.
Vaihda paristo ainoastaan laitevalmistajan suosittelemaan
tyyppiin. Hävitä käytetty paristo valmistajan ohjeiden
mukaisesti.
(French)
ATTENTION
Il y a danger d’explosion s’ il y a remplacement incorrect
de la batterie. Remplacer uniquement avec une batterie du
même type ou d’un type équivalent recommandé par
le constructeur.
Mettre au rebut les batteries usagées conformément aux
instructions du fabricant.
(Swedish)
VARNING
Explosionsfara vid felaktigt batteribyte.
Använd samma batterityp eller en ekvivalent
typ som rekommenderas av apparattillverkaren.
Kassera använt batteri enligt fabrikantens
instruktion.
CAUTION FOR BATTERY REPLACEMENT
[5] OPERATIONAL DESCRIPTIONS
1. Paper transport path
The paper transport path is shown in the figure below.
(The dotted line ( - - - - - ) shows the paper transport path.)
<Non-job mode: Discharged to the top tray.>
<Long job/Staple mode: Discharged to the job tray.>
1
Reversing paper
2
Without reversing
2. Operation process
START
STEP 01 Copier print start ON
STEP 02 Operation mode command received
STEP 03 JOB_START command received
STEP 04 Transport motor start
STEP 05 Paper exit operation specify command 2 received
STEP 06 Copier paper exit information command received
STEP 08 Finisher inlet sensor ON
STEP 09 Finisher inlet sensor OFF
STEP 11 Reverse motor forward rotation ON
STEP 12 Reverse sensor ON
STEP 13 Inlet sensor OFF
STEP 14 Reverse sensor OFF
STEP 15 Reverse motor forward rotation OFF
Paper exit tray
Paper exit to the top tray
Go to (1)
Paper exit to the offset tray
Reversing
YES
Go to (2)
NO
STEP 07 Reverse solenoid ON
Paper exit mode
Normal mode
Go to (4)
Staple mode
Go to (3)
Next paper
YES
Go to STEP 05
NO
Go to STEP 57
Reversing
Go to STEP 20
(1)
(2)
STEP 10 Finisher inlet sensor ON
YES
NO
Go to STEP 16
5 – 1
STEP 16 Reverse motor reverse rotation ON
STEP 17 Reverse sensor ON
STEP 18 Reverse sensor OFF
STEP 19 Reverse motor reverse rotation OFF
STEP 20 Process tray paper exit sensor ON
Offset
Without offset
Go to STEP 24
With offset
Go to (4)
(4)
STEP 21 Process tray paper exit sensor OFF
STEP 22 Alignment motor ON
STEP 23 Alignment motor OFF
STEP 24 Boomerang solenoid ON
STEP 25 Boomerang solenoid OFF
STEP 26 Boomerang rotation sensor OFF
STEP 27 Boomerang rotation sensor ON
STEP 30 Boomerang solenoid ON
STEP 31 Boomerang solenoid OFF
STEP 32 Boomerang rotation sensor OFF
STEP 33 Boomerang rotation sensor ON
Go to STEP 57
Paper level
sensor
OFF
Go to STEP 29
ON
STEP 28 Bin shift motor ON
STEP 29 Bin shift motor OFF when paper level sensor OFF
Next paper
YES
Go to STEP 05
NO
STEP 34 Inlet sensor ON
STEP 35 Inlet sensor OFF
STEP 36 Process tray paper exit sensor ON
STEP 37 Paddle solenoid ON
STEP 38 Paddle solenoid OFF
STEP 39 Process tray paper exit sensor OFF
STEP 40 Alignment motor ON
STEP 41 Alignment motor OFF
STEP 42 Paddle solenoid ON (One turn)
STEP 43 Paddle solenoid OFF
STEP 44 Paddle solenoid ON (Two turns)
STEP 45 Paddle solenoid OFF
STEP 46 Staple process
STEP 47 Boomerang solenoid ON
STEP 48 Boomerang solenoid OFF
STEP 49 Boomerang rotation sensor OFF
STEP 50 Boomerang rotation sensor ON
Go to (5)
(3)
Staple treatment
NO
Go to STEP 05
YES
STEP 53 Boomerang solenoid ON
STEP 54 Boomerang solenoid OFF
STEP 55 Boomerang rotation sensor OFF
STEP 56 Boomerang rotation sensor ON
STEP 57 Transport motor stop
END
Paper level
sensor
OFF
Go to STEP 52
ON
STEP 51 Bin shift motor ON
STEP 52 Bin shift motor OFF when paper level sensor OFF
Next paper
YES
Go to STEP 05
NO
(5)
5 – 2
Display
