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MX3500N  MX-RBX1, MX-FNX2  7 – 1

MX3500N

Service Manual

 

1)

Remove the fixing tape.

1)

Check that all the items are included in the package.

<Note before installation>
* Before starting installation, check to insure that the data lamp on

the operation panel does not light up or blink.

1)

Turn OFF the power switch on the operation panel.

2)

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

1

Right cover plate

1

2

Interface left cabinet

1

3

Reverse tray

1

4

Fixing screw A

6

5

Fixing screw B

1

6

Ornamental screw

1

7

Reverse detection actuator

1

8

Stopper

1

1

2

3

4

5

6

7

8

MX3500N  MX-RBX1, MX-FNX2  7 – 2

3)

Remove the earth cord and disconnect the power plug of the
main unit from the power outlet.

1)

Push up the section A to disengage the pawl, and remove the
paper holding arm and the paper holding arm holder together
as a unit.
* Be careful to remove both of the paper holding arm (which is

easily removed alone) and the paper holding arm holder.

1)

Open the front cabinet. Remove the screws, and remove the
front cabinet upper.

2)

Disengage the pawls, and remove the paper exit tray cover.

3)

Remove the screws, and remove the paper exit tray.

4)

Remove the paper exit full detection actuator (A), and install
the reverse detection actuator (B) (package part No. 7).
* Be careful of the installing direction of the reverse detection

actuator.

5)

Engage the projection of the main unit frame with the hole in
the right cover plate (package part No. 1), and install the right
cover plate and fix it with the fixing screw A (package part No.
4).

* Be sure to clamp and fix the paper exit tray shifter side plate

with the fixing guide.

A

MX3500N  MX-RBX1, MX-FNX2  7 – 3

6)

Insert the rib of the interface left cabinet (package part No. 2)
into the slit on the lower surface of the scanner left cabinet.
Install the interface left cabinet with the fixing screw A (pack-
age part No. 4) of the paper exit tray which was removed in
procedure 4).

7)

Insert the reverse tray (package part No. 3) along the groove in
the interface left cabinet and the top surface of the right cover
plate.
* When inserting the reverse tray, check to insure that the

switch guide of the reverse tray is up.

8)

Fix the reverse tray with the ornamental screw (package part
No. 6).

9)

Install the front cabinet upper, and fix with the screws.

10) Fix the stopper (package part No. 8) with the fixing screw B

(package part No. 5).

11) Insert the interface pass unit along the guide rail.

12) Fix the interface pass disconnection preventing lever with the

fixing screw A (package part No. 4).

13) Go to the saddle finisher installing procedure.

MX3500N  MX-RBX1, MX-FNX2  7 – 4

1)

Remove the fixing tape and protection material.

1)

Check that all the items are included in the package.

* The punch position labels (No.10 and No.11) should be kept at

hand since they will be necessary when installing the punch unit.

<Note before installation>
* Make sure that none of the data lamps on the operation panels

are lit or flashing before starting the installation work.

* Installing the MX-FNX2 requires that the option desk (MX-DEX1/

DEX2) and junction unit (MX-RBX1) be installed in advance.  Be
sure to complete the installation of the option desk (MX-DEX1/
DEX2) and junction unit (MX-RBX1) before installing the saddle
finisher.

* Make sure that the connection plate provided on the front side of

the option desk is securely installed.
Make sure that the connection plate (package part No. 2)
included in the package is securely installed.

1)

Remove the Operation Manual storage cover on the left side of
the machine.

1

Paper exit tray

1

2

Connection plate

1

3

Staple unit

1

4

Staple cartridge

1

5

Fixing screw A

2

6

Fixing screw B

8

7

Paper entry guide

1

8

Staple position label (For scanner)

1

9

Staple position label (For RSPF/DSPF)

1

10

Punch position label (For scanner)

1

11

Punch position label (For RSPF/DSPF)

1

1

2

3

5

6

8

9

4

10

11

7

2

2

1