Sharp MX-FNX9 Service Manual ▷ View online
MX-FNX9 DISASSEMBLY AND ASSEMBLY 6 – 13
(8) Punch position sensor
1)
Remove the punch unit. Refer to A-(1).
2)
Remove the upper unit. Refer to A-(5).
3)
Remove the harness guide.
4)
Remove the punch position sensor.
(9) Horizontal shift HP sensor
1)
Remove the punch unit. Refer to A-(1).
2)
Remove the guide cover and the harness guide. Refer to A-
(3).
(3).
3)
Disconnect the connector, and remove the harness.
4)
Remove the screws and the pawl, and lift up the harness
guide. Disconnect the connector, and remove the horizontal
shift HP sensor.
guide. Disconnect the connector, and remove the horizontal
shift HP sensor.
(10) Full sensor
1)
Remove the punch unit. Refer to A-(1).
2)
Remove the drive bracket, and remove the full sensor.
3
2
1
MX-FNX9 MAINTENANCE 7 – 1
MX-FNX9
Service Manual
[7] MAINTENANCE
1. Maintenance system table
: Check (Clean, replace, or adjust according to the necessity.) {: Clean : Replace : Adjust
✩: Lubricate : Shift position
No.
Part name
When calling
Follows the main unit
cycle.
Remark
1
Transport rollers
{
2
Transport paper guides
{
3
Gears
When chacking, apply to the necessary positions. (Specified positions)
4
Belts
5
Knurling belt
{
Replacement reference: Finisher count value of 1000K.
6
Paddle
{
7
Sensors
8
Discharge brush
9
Stapler unit
Replacement reference: Replace the unit for every
200K stapling.
200K stapling.
10
Punch unit
Replacement reference: Replace the unit for every
1000K punching.
1000K punching.
11
Staple cartridge
User replacement for every use of 5,000 pcs.
7
7
7
7
7
7
7
7
7
7
11
9
5
7
7
7
7
7
7
1
1
1
1
1
1
1
7
7
7
10
7
7
7
8
8
6
6
6
6
6
8
6
6
6
5
5
MX-FNX9 ADJUSTMENTS 8 – 1
MX-FNX9
Service Manual
[8] ADJUSTMENTS
Each adjustment item in the adjustment item list is identified with its
own JOB No. The adjustments are basically executed in the
sequence from a smaller JOB No. to a larger JOB No.
There is, however, no need to perform all the adjustment items.
Only the necessary items may be executed depending on the situa-
tion.
Unnecessary items may be skipped to go to the next necessary
item. In this case, of course, the adjustment sequence could be
executed from a smaller to a larger JOB No.
If the above is neglected, the adjustment cannot be completed nor-
mally, resulting in a trouble.
[Start of simulation]
1)
own JOB No. The adjustments are basically executed in the
sequence from a smaller JOB No. to a larger JOB No.
There is, however, no need to perform all the adjustment items.
Only the necessary items may be executed depending on the situa-
tion.
Unnecessary items may be skipped to go to the next necessary
item. In this case, of course, the adjustment sequence could be
executed from a smaller to a larger JOB No.
If the above is neglected, the adjustment cannot be completed nor-
mally, resulting in a trouble.
[Start of simulation]
1)
Press [COPY MODE] key to enter the copy mode.
2)
Press [P] (Program) key
→ [*] (Asterisk) key → [C] (Clear) key
→ [*] (Asterisk) key in this sequence.
3)
The display is shifted to the simulation main number entry
screen (entry standby screen).
screen (entry standby screen).
1. Setting item list
2. Details
ADJ 1
Punch unit, punch PWB
destination setting
destination setting
1)
When the punch PWB is replaced, the destination setting must
be performed.
be performed.
2)
For destination setting, the DIP switch (SW1) on the punch
PWB is used.
PWB is used.
3)
The relationship between the switches and the destinations is
shown in the table below.
shown in the table below.
ADJ 2
Finisher adjustment
1)
Enter Simulation 3-10.
2)
Select a set item with [
↑] [↓] buttons. The highlighted section of
the set value is changed and is displayed on the setting area.
* If there is any item over [
* If there is any item over [
↑], the display becomes active and
the cursor can be moved.
If there is no item over [
If there is no item over [
↑], the display grays out and the
operation is disabled.
If there is any item under [
If there is any item under [
↓], the display becomes active
and the cursor can be moved.
If there is no item under [
If there is no item under [
↓], the display grays out and the
operation is disabled.
3)
Enter the set value with 10-key.
* Press [C] key to clear the entered value.
* Press [C] key to clear the entered value.
4)
When [OK] button is pressed, it is highlighted and the entered
value is saved to EEPROM and RAM. After completion of set-
ting, [OK] button returns to the normal display.
* When [OK], [
value is saved to EEPROM and RAM. After completion of set-
ting, [OK] button returns to the normal display.
* When [OK], [
↑], [↓] button, [COLOR], or [BLACK & WHITE]
key is pressed, the current set value is saved to EEPROM
and RAM.
and RAM.
* When the reset key is pressed, the simulation is terminated.
* When [SYSTEM SETTINGS] key is pressed, the display
* When [SYSTEM SETTINGS] key is pressed, the display
returns to the sub number entry screen.
<Set range and default value of each set value>
<Variation and change direction of each set value>
JOB No.
Adjustment item list
Simulation
to be used
to be used
1
Punch unit, punch PWB destination setting
–
2
Finisher adjustment
3-10
3
Flapper solenoid adjustment
–
4
Punch home position adjustment
–
Model
Kind of punching
1
2
MX-PNX1A
2-hole type
OFF
OFF
MX-PNX1B
2/3-hole type
ON
OFF
MX-PNX1C
4-hole type (France)
OFF
ON
MX-PNX1D
4-hole type (Sweden)
ON
ON
㪦㪥
㪈
㪉
Item
Display
Item
Set
range
Default
value
A
FRONT
ADJUST
ADJUST
Alignment position adjustment
(Front)
(Front)
2 to 18
10
B
REAR
ADJUST
ADJUST
Alignment position adjustment
(Rear)
(Rear)
2 to 18
10
C
STAPLE
REAR
REAR
Staple binding position
adjustment (One position, rear)
adjustment (One position, rear)
68 to 132
100
D
STAPLE
FRONT
FRONT
Staple binding position
adjustment (One position, front)
adjustment (One position, front)
68 to 132
100
E
STAPLE
BOTH
BOTH
Staple binding position
adjustment (2 positions, center)
adjustment (2 positions, center)
68 to 132
100
F
STAPLE
PITCH
PITCH
Staple binding position (2
positions, pitch)
positions, pitch)
68 to 132
100
G
PUNCH
CENTER
CENTER
Punch center adjustment
37 to 63
50
H
PUNCH
HOLE
HOLE
Punch hole position adjustment
42 to 58
50
Item
Display
Item
Variation
Change direction
A
FRONT
ADJUST
ADJUST
Alignment
position
adjustment
(Front)
position
adjustment
(Front)
0.3665mm
Large value: The
alignment plate
position is shifted to
the center.
Small value: The
alignment plate
position is shifted to
the outside.
alignment plate
position is shifted to
the center.
Small value: The
alignment plate
position is shifted to
the outside.
B
REAR
ADJUST
ADJUST
Alignment
position
adjustment
(Rear)
position
adjustment
(Rear)
0.3665mm
Large value: The
alignment plate
position is shifted to
the center.
Small value: The
alignment plate
position is shifted to
the outside.
alignment plate
position is shifted to
the center.
Small value: The
alignment plate
position is shifted to
the outside.
C
STAPLE
REAR
REAR
Staple binding
position
adjustment
(One position,
rear)
position
adjustment
(One position,
rear)
0.155mm
Large value: The
distance between the
staple position and the
paper edge becomes
shorter.
Small value: The
distance between the
staple position and the
paper edge becomes
longer.
distance between the
staple position and the
paper edge becomes
shorter.
Small value: The
distance between the
staple position and the
paper edge becomes
longer.
MX-FNX9 ADJUSTMENTS 8 – 2
[Screen]
ADJ 3
Flapper solenoid adjustment
When the flapper solenoid is disassembled, an adjustment is
required when assembling. (Disassembly and assembly: Refer to
6-2.)
required when assembling. (Disassembly and assembly: Refer to
6-2.)
ADJ 4
Punch home position
adjustment
adjustment
If the punch unit dose not function, turn the dial to make the punch
align to the home position. By making the punch align to the home
position, only the paper feed comes possible.
align to the home position. By making the punch align to the home
position, only the paper feed comes possible.
D
STAPLE
FRONT
FRONT
Staple binding
position
adjustment
(One position,
front)
position
adjustment
(One position,
front)
0.155mm
Large value: The
distance between the
staple position and the
paper edge becomes
longer.
Small value: The
distance between the
staple position and the
paper edge becomes
shorter.
distance between the
staple position and the
paper edge becomes
longer.
Small value: The
distance between the
staple position and the
paper edge becomes
shorter.
E
STAPLE
BOTH
BOTH
Staple binding
position
adjustment (2
positions,
center)
position
adjustment (2
positions,
center)
0.155mm
Large value: The
staple position is
shifted to the bottom
from the center.
Small value: The
staple position is
shifted to the front
from the center.
staple position is
shifted to the bottom
from the center.
Small value: The
staple position is
shifted to the front
from the center.
F
STAPLE
PITCH
PITCH
Staple binding
position
adjustment (2
positions, pitch)
position
adjustment (2
positions, pitch)
0.155mm
Large value: The pitch
of 2 positions
becomes greater.
Small value: The pitch
of 2 positions
becomes smaller.
of 2 positions
becomes greater.
Small value: The pitch
of 2 positions
becomes smaller.
G
PUNCH
CENTER
CENTER
Punch center
adjustment
adjustment
0.1441mm
Large value: The hole
position is shifted to
the bottom from the
center.
Small value: The hole
position is shifted to
the front from the
center.
position is shifted to
the bottom from the
center.
Small value: The hole
position is shifted to
the front from the
center.
H
PUNCH
HOLE
HOLE
Punch hole
position
adjustment
position
adjustment
0.2584mm
Large value: The
distance between the
hole position and the
paper rear edge
becomes shorter.
Small value: The
distance between the
hole position and the
paper rear edge
becomes longer.
distance between the
hole position and the
paper rear edge
becomes shorter.
Small value: The
distance between the
hole position and the
paper rear edge
becomes longer.
Item
Display
Item
Variation
Change direction
0
A:
A: 10
; FRONT ADJUST
B: 10
; REAR ADJUST
C:100
; STAPLE REAR
D:100
; STAPLE FRONT
SIMULATION NO.03-10
FINISHER ADJUSTMENT
10
[
2~ 18 ]
OK
TEST
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