Adjustments; Setting Item List; Details; Finisher Adjustment - Sharp MX-FNX9 Service Manual

[8] ADJUSTMENTS

MX-FNX9
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) 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).

1. Setting item list

JOB No. Adjustment item list
1 Punch unit, punch PWB destination setting
2

Finisher adjustment

3 Flapper solenoid adjustment
4 Punch home position adjustment

2. Details

ADJ 1
Punch unit, punch PWB
destination setting
1) When the punch PWB is replaced, the destination setting must
be performed.
2) For destination setting, the DIP switch (SW1) on the punch
PWB is used.
3) The relationship between the switches and the destinations is
shown in the table below.
Model Kind of punching
MX-PNX1A 2-hole type
MX-PNX1B 2/3-hole type
MX-PNX1C 4-hole type (France)
MX-PNX1D 4-hole type (Sweden)
Service Manual
ADJ 2
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 [↑], the display becomes active and
3) Enter the set value with 10-key.
* 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], [↑], [↓] button, [COLOR], or [BLACK & WHITE]
* When the reset key is pressed, the simulation is terminated.
Simulation
* When [SYSTEM SETTINGS] key is pressed, the display
to be used
–
3-10
<Set range and default value of each set value>
–
–
Item
A
B
C
D
E
F
G
H
<Variation and change direction of each set value>
Item
A
1 2
OFF OFF
ON OFF
OFF ON
B
ON ON
C
MX-FNX9 ADJUSTMENTS 8 – 1
Finisher adjustment
the cursor can be moved.
If there is no item over [↑], the display grays out and the
operation is disabled.
If there is any item under [↓], the display becomes active
and the cursor can be moved.
If there is no item under [↓], the display grays out and the
operation is disabled.
key is pressed, the current set value is saved to EEPROM
and RAM.
returns to the sub number entry screen.
Display Item
FRONT Alignment position adjustment
ADJUST (Front)
REAR Alignment position adjustment
ADJUST (Rear)
STAPLE Staple binding position
REAR adjustment (One position, rear)
STAPLE Staple binding position
FRONT adjustment (One position, front)
STAPLE Staple binding position
BOTH adjustment (2 positions, center)
STAPLE Staple binding position (2
PITCH positions, pitch)
PUNCH Punch center adjustment
CENTER
PUNCH Punch hole position adjustment
HOLE
Display Item Variation
FRONT Alignment 0.3665mm
ADJUST position
adjustment
(Front)
REAR Alignment 0.3665mm
ADJUST position
adjustment
(Rear)
STAPLE Staple binding 0.155mm
REAR position
adjustment
(One position,
rear)
Set Default
range value
2 to 18 10
2 to 18 10
68 to 132 100
68 to 132 100
68 to 132 100
68 to 132 100
37 to 63 50
42 to 58 50
Change direction
Large value: The
alignment plate
position is shifted to
the center.
Small value: The
alignment plate
position is shifted to
the outside.
Large value: The
alignment plate
position is shifted to
the center.
Small value: The
alignment plate
position is shifted to
the outside.
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.