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MX-7000N  MX-LCX3  3 – 8

1)

Remove the left front cabinet of the LCC.

2)

Remove the positioning plate installed to the front and the rear
sides of the left lower side of the LCC.
Front side

Rear side

3)

Raise the adjuster installed to the front and the rear sides of
the lower section of the LCC right side.

4)

Push the resin cover beneath the lock section on the top of the
left side of the LCC and shift the LCC to the right. Release the
top lock.

5)

Shift the LCC to the right to separate.

1)

Remove the screw (one for each) from the connector covers
on the main unit and then remove the connector covers
(2pcs.).

2)

Connect the large capacity tray interface harness connector
(a) and the heating heater interface harness connector (b) to
the main unit connector, and tighten the connector screw to fix
the connector.

a

b

MX-7000N  MX-LCX3  3 – 9

1)

Slowly pull out the paper feed base tray until it stops.

2)

Side plate size changeover
<1>
Loosen the wing bolt (A) on the front and the rear side of the
LCC upper part, and slide the handle to the neutral position.

<2>
Move the side plate to the desired paper size position.

<3>
Slide the handle to the desired paper size position, and lock it
and tighten the wing bolt (A).

3)

Rear edge plate size changeover
<1>
Lift the MC-CL handle at the top of the rear edge plate and
shift it to the desired paper size position.

<2>
Insert the lead edge of the movable shaft into the hole in the
lower section of the rear edge plate with the upper lever, and
lock the rear edge plate to the desired paper size position.

<3>
Push the large capacity tray slowly into the original position.

1)

Connect the power plug of the main unit into the power outlet.

A3/A4

12/A3W

11

8.5

A4R

B4/B5

A3/A4

12/A3W

11

8.5

A4R

B4/B5

MX-7000N  MX-LCX3  3 – 10

2)

Open the front cabinet of the main unit. Turn ON the power
switch in the front cabinet.

3)

Turn ON the power switch on the operation panel.

1)

Check to insure that the main body is standby state, and press
the [System setting] key on the operation panel.

2)

Menu screen is displayed on the touch panel. Select the
[Paper Tray Settings].

3)

Select the paper size of LCC from contents of [Paper Tray Set-
tings].

Since the off-center adjustment has been made at shipping, there
is normally no need to adjust. However, if the center is shifted,
carry out the following steps to adjust.
1)

Set a test chart (document) on the document table properly.

2)

Execute SIM 50-10 (Print off center) by the key operation of
the main unit.

3)

In SIM 50-10, the display is shown as follows to allow setting of
the print off-center adjustment value for each paper feed tray.

To adjust the print line in the direction A from the paper center as
shown in the figure, increment the number of value.

Then make a copy to check to insure that there is no more shift.
Repeat the procedures until there is no shift.

To adjust the print line in the direction B from the paper center as
shown in the figure, decrement the number of value.

Then make a copy to check to insure that there is no more shift.
Repeat the procedures until there is no shift.
* For details of the adjustment and checking procedures, refer to

the "[6] ADJUSTMENT" on the Service Manual.

A

BK-MAG

Main scan print magnification ratio BK

100

B

MFT

Print off-center adjustment value 
(Manual paper feed)

50

C

CS1

Print off-center adjustment value 
(Tray 1)

50

D

CS2

Print off-center adjustment value 
(Tray 2)

50

E

CS3

Print off-center adjustment value 
(Tray 3)

50

F

CS4

Print off-center adjustment value
(Tray 4)

50

G

LCC

Print off-center adjustment value 
(LCC)

50

H

ADU

Print off-center adjustment value (ADU)

50

I

MULTI COUNT

Number of print

1

J

PAPER

MFT

Tray selection

1 : Manual paper feed

2

CS 1

2 : Tray 1

CS 2

3 : Tray 2

CS 3

4 : Tray 3

CS 4

5 : Tray 4

LCC

6 : LCC

K

DUPLEX

YES

Duplex 
selection

0 : Selection

1

NO

1 : Unselection

R side

Center line of image (first image)

F side

(Fig. 1)

R side

Center line of Image (first image)

F side

(fig. 2)

MX-7000N  MX-LCX3  3 – 11

Since the off-center adjustment has been made at shipping, there
is normally no need to adjust. If the center is shifted, however,
adjust with the simulation. If the shift is not recovered, perform the
following steps to adjust.
<1>
Slowly pull out the paper feed base tray until it stops.

[When shifted to the front side]
When shifting the line of printing from the center of the paper in the
direction A of arrow as shown below:
<2>
Loosen the blue off-center adjustment screws (each 2 pcs.), and
move the side plate by the dimension shifted in the direction A (R
side), and tighten the loosened blue screws.

NOTE: Move the side plates by the same dimension on the front

side and the rear side.

<3>
Push the large capacity tray slowly into the original position.

Then make a copy again to check to insure that there is no more
shifet. Repeat this procedure as required.
[When shifted to the rear side]
When shifting the line of printing from the center of the paper in the
B direction of arrow as shown below:
<2>
Loosen the blue off-center adjustment screws (each 2 pcs.), and
move the side plate by the dimension shifted in the direction B (F
side), and tighten the loosened blue screws.

NOTE: Move the side plates by the same dimension on the front

side and the rear side.