Konica Minolta FS-107 How to use

KONICA CORPORATION
TECHNOLOGY SUPPORT CENTER
TOKYO JAPAN
SERVICE HANDBOOK
FS-107
2001.02
Ver. 3.0

CN26NF1780
KONICA CORPORATION
COPYRIGHT ©2001

CONTENTS
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
CONTENTS
SAFETY AND IMPORTANT WARNING ITEMS ...........
Refer to the 7020/25/30/35 service handbook on page C-1
1. OUTLINE
FS-107 PRODUCT SPECIFICATIONS .................. 1-1
[1] Type ........................................................ 1-1
[2] Functions ................................................ 1-1
[3] Stapler kit................................................ 1-2
[4] Machine data .......................................... 1-2
[5] Maintenance ........................................... 1-2
[6] Machine environment ............................. 1-2
CENTER CROSS SECTION .................................. 1-3
DRIVE SYSTEM DIAGRAM ................................... 1-4
[1] Paper conveyance drive ......................... 1-4
[2] Stapler unit drive ..................................... 1-5
PAPER CONVEYANCE PATH .............................. 1-6
[1] Straight mode ......................................... 1-6
[2] Offset mode/staple mode ....................... 1-7
2. UNIT EXPLANATION
EXTERNAL SECTION ........................................... 2-1
[1] Composition ............................................ 2-1
CONVEYANCE SECTION ..................................... 2-2
[1] Composition ............................................ 2-2
[2] Mechanisms ........................................... 2-2
[3] Conveyance control ................................ 2-3
[4] Tray up/down control .............................. 2-5
PAPER EXIT/STAPLER UNIT ............................... 2-7
[1] Composition ............................................ 2-7
[2] Mechanisms ........................................... 2-7
[3] Paper alignment control .......................... 2-9
[4] Paper exit control.................................. 2-10
[5] Paper stack control ............................... 2-11
[6] Stapler control ...................................... 2-12
[7] Staple control........................................ 2-13
OTHER CONTROLS ............................................ 2-15
[1] Movement with power on ...................... 2-15
[2] Opening and closing motion of
the front door ........................................ 2-15
3. DISASSEMBLY/ASSEMBLY
DISASSEMBLY/ASSEMBLY .................................. 3-1
[1] Removing and reinstalling of the finisher
unit .......................................................... 3-1
[2] Removing and installing of the tray ........ 3-1
[3] Replacing the paper exit roller/A ............ 3-2
[4] Removing and installing of the up/down
wire ......................................................... 3-4
[5] Replacing the stapler cartridge ............... 3-5
[6] Removing and installing
the stapler unit........................................ 3-6

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2 UNIT EXPLANATION
3 DIS./ASSEMBLY

1 OUTLINE
2 UNIT EXPLANATION
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FS-107
1-1
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
FS-107 PRODUCT SPECIFICATIONS
[1] Type
Type: Built-in type compact finisher
(multiple trays type)
Option: Finisher tray [FT-107]
(Up to two trays can be
installed)
[2] Functions
Kinds of paper: Same as the main body
Modes: Normal exit mode (straight)
Offset mode (shift)
Staple mode
Paper size
Straight paper exit: A3, B4, A4, A4R, B5, B5R,
A5R, B6R, F4, 11 x 17, 8.5 x
14, 8.5 x 11, 8.5 x 11R, 5.5 x
8.5R
Offset: A3, B4, A4, A4R, B5, B5R,
F4, 11 x 17, 8.5 x 14, 8.5 x 11,
8.5 x 11R
1 position staple: A3, B4, A4, A4R, B5, B5R, A5R,
One point F4, 11 x 17, 8.5 x 14, 8.5 x 11,
8.5 x 11R, 5.5 x 8.5R
2 position staple: A3, B4, A4, A4R, B5, B5R, A5R,
Two points F4, 11 x 17, 8.5 x 14, 8.5 x 11,
8.5 x 11R, 5.5 x 8.5R
Maximum
Paper capacity: 2 trays: 100 +1000 = 1,100
sheets
3 trays: 100 + 100 + 600 =
800 sheets
4 trays: 100 x 4 = 400 sheets
Copy
Paper weight: 50 to 200g/m2papers
Stack capacity: (80g/m2high-quality paper)
With 2 standard trays
Non-
staple
Staple
Non-
staple
Staple
Special
media
10
sheets
50
sheets
Large
size
100
sheets
10
sets
300
sheets
20
sets
Medium
size
100
sheets
10
sets
1000
sheets
50
sets
Small
size
100
sheets
10
sets
Tray 1
Tray 2
Note 1: The above figures apply only to if
stacked paper is all of the same size.
Note 2: The number of stacked sheets in staple
mode must not exceed the stack sheet
capacity for non-staple mode.
Note 3: Small size: B6R, A5R, 5.5x8.5R
Medium size: Everything other than
small size, large size,
special paper.
Large size: A3, B4, F4, 8.5x14,
11x17
Special paper: Thin paper (60g/m2or
less), thick paper (over
128g/m2), blueprint
masters, OHP, etc.
Note 4: The stacking capacity of the option
conforms to the stacking capacity of tray
1.
Paper curling: 10mm max
Amount of sort
off-setting: 30mm
Curl
Five copy sheets
2
METHOD
REPLACEMENT
PA G E
1-1
DATE
Feb. 2001
REVISED EDITION
2

FS-107
1-2
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
[3] Stapler kit
Staple ability Maximum 50 sheets (with
80g/m2paper, paper thick-
ness less than 5mm)
Stapler capacity: 5,000 staples/cartridge
Staple position: A = 8.6mm ± 3mm
B = 8.6mm ± 3mm
C = refer to following table
D = 10.5mm ± 3mm
E = 8.0mm ± 3mm
Paper Size
A3/A4
B4/B5
A4R/A5
B5R
A5R
F4 (8 x 13)
F4 (8.125 x 13)
F4 (8.25 x 13)
F4 (8.5 x 13)
11 x 17/8.5 x 11
8.5 x 14/8.5 x 11R
5.5 x 8.5
5.5 x 8.5R
C (mm)
60±4
53±4
90±4
80±4
63±4
90±4
91.5±4
93±4
95±4
52±4
95±4
95±4
60±4
[4] Machine data
Power source: DC24V/5V (supplied from the
main body)
Maximum power
Consumption: Max.70VA
Weight: 13kg
External
dimensions: Length 782mm
Depth 502mm
Height 392mm
[5] Maintenance
Maintenance: Same as the main unit
Machine life: Same as the main unit
[6] Machine environment
Temperature: 10 to 30˚C
Humidity: 20 to 80%RH
Note: Specifications are subject to change without
notice.
1
1
1
METHOD
REPLACEMENT
PA G E
1-2
DATE
May 2000
REVISED EDITION
1
1

FS-107
1-3
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
CENTER CROSS SECTION
Tray 1
Tray 2
Conveyance roller
Conveyance rollers
Conveyance belt
Stapler unit
Exit rolle/A
1
METHOD
REPLACEMENT
PA G E
1-3
DATE
May 2000
REVISED EDITION
1

FS-107
1-4
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
DRIVE SYSTEM DIAGRAM
[1] Paper conveyance drive
Paper conveyance
motor (M701)
Paper exit motor (M702)
Conveyance roller
Exit roller A
Conveyance belt
Conveyance roller
Paper jam release knob
Tray up/down motor (M706)
Tray up/down wires
Trays
Conveyance roller

FS-107
1-5
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
[2] Stapler unit drive
Alignment plates
Alignment motor
(rear) (M703)
Alignment motor
(front) (M704)
Stapler unit
Stapler shift
motor (M705)

FS-107
1-6
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
PAPER CONVEYANCE PATH
In the finisher, two different paper conveyance paths are
used, changing by the mode selected.
[1] Straight mode
In this mode, paper conveyed to the finisher is exited
straight into the tray. (For small size paper, the
operation of [2] Offset Mode/Stapling Mode takes
place, even in the straight paper exit mode.)
1
METHOD
REPLACEMENT
PA G E
1-6
DATE
May 2000
REVISED EDITION
1

FS-107
1-7
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
[2] Offset mode/staple mode
In the offset mode or staple mode, paper conveyed
to the finisher is stacked once by the reverse rotation
of the exit roller. In the offset mode, this stacked
paper is offset by the paper alignment plates. In the
staple mode, the paper is stapled. When the respective
process is finished, the paper is exited to the tray by the
exit roller.
1
Paper exit roller
Alignment plate
METHOD
REPLACEMENT
PA G E
1-7
DATE
May 2000
REVISED EDITION
1

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FS-107
2-1
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
EXTERNAL SECTION
[1] Composition
Tray 1 Optional tray 1
[FT-107]
Optional tray 2
[FT-107]
Tray 2
Paper conveyance cover
Stapler unit
Front door
Conveyance door
METHOD
REPLACEMENT
PA G E
2-1
DATE
May 2000
REVISED EDITION
1
1

FS-107
2-2
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
CONVEYANCE SECTION
[1] Composition
Paper conveyance motor (M701)
Conveyance rollers
Conveyance roller
Tray up/down motor (M706)
Tray up/down wire
Tray 1
Tray 2
[2] Mechanisms
Mechanism System
Paper Conveyance Conveyance rollers
Tray Up/Down *1 Wire drive
Tray Up/Down Accident Shutter
Prevention *2
*1 Tray up/down
The paper exit gate position is fixed; switching
between trays is accomplished by changing the
tray position up/down mechanism.
Tray up and down is done by the tray up/down
motor (M706), which the tray up/down wires to
drive the tray up or down.
Tray up/down
motor (M706)
Trays
Tray up/down wires
METHOD
REPLACEMENT
PAGE
2-2
DATE
May 2000
REVISED EDITION
1
1

FS-107
2-3
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
*2 Prevention of tray up/down accident
To prevent the accident insertion of the hand into
the paper exit gate during tray motion up or down,
the paper exit gate is equipped with a shutter. The
shutter is driven by the reverse motion of the paper
pressure motor (M707), closing the paper exit gate
when the tray is in motion.
Shutter Paper pressure motor (M707)
[3] Conveyance control
PS702
PS3
5VDC
PS702
SGND
PS717
MS701
5VDC
PS717
SGND
24VDC
MS701
FS CB
M701
24VDC
24VDC
M701 OUT A
M701 OUT A
M701 OUT B
M701 OUT B
24VDC
24VDC
24VDC
5VDC
5VDC
SGND
SGND
PGND
PGND
PGND
5VDC
PS3
SGND
SGND
SGND
M ACK
SGND
S REQ
M RXD
SGND
S ACK
M REQ
SGND
M TXD
MAIN BODY
Conveyance is accomplished by the drive force of the
M701 (paper conveyance motor), which is transmitted to
the conveyance rollers. The M701 is linked with the main
body, so that rotation is set to low or high speed according
to the conveyance movement during copying.
The M701 is controlled by the FS CB (FS control board).
Related signals are provided by the PS702 (paper
entrance detect PS), PS717 (conveyance cover open/
close detect PS) and the MS701 (front door switch) and
PS3 (paper exit PS) of the main body.
1. Operation
As paper passes by the PS3 of the main body, the
M701 conveys the paper at a low speed in relation
with the paper exit velocity of the main body. When
the end of the paper passes through the PS3, the
M701 then conveys the paper at high speed. The
M701 again changes to low speed after the specified
period of time when the end of the paper passes
through the PS702, ready to convey the next sheet of
paper.
METHOD
REPLACEMENT
PA G E
2-3
DATE
May 2000
REVISED EDITION
1
1

FS-107
2-4
1 OUTLINE
2 UNIT EXPLANATION
3 DIS./ASSEMBLY
2. Signals
a. Input signals
(1) PS3 (PS3 →PRDB)
When the main body paper exit section detection
signal detects paper, [H] is output.
(2) PS702 (PS702 →FS CB)
Conveyance section paper entrance detection signal
[L]: No paper is present
[H]: Paper is present
(3) PS717 (PS717 →FS CB)
Conveyance plate opening/closing detection signal
[L]: Conveyance plate open
[H]: Conveyance plate closed
(4) MS701 (MS701 →FS CB)
Power supply line for each load
When the finisher front door is closed, 24VDC is
supplied to each load.
(5) S ACK (MAIN BODY →FS CB)
Transmission of OK signal from the main body to the
finisher.
(6) M TXD (MAIN BODY →FS CB)
Serial data sign sending the movement condition of
the main body to the finisher.
(7) M REQ (MAIN BODY →FS CB)
Transmission of request signal from the main body to
the finisher.
b. Output signals
(1) M701 OUTA, M701 OUTA, M701 OUTB, M701
OUT B (FS CB →M701)
M701 drive control signal
(2) M ACK (FS CB →MAIN BODY)
Transmission of OK signal from the finisher to the
main body.
(3) S REQ (FS CB →MAIN BODY)
Transmission of request signal from the finisher to
the main body.
(4) M RXD (FS CB →MAIN BODY)
Serial data sign sending the movement condition of
the finisher to the main body CB.
24V
0V