DOWNLOAD Sharp MX-M654N / MX-M754N (serv.man4) Service Manual ↓ Size: 76.53 MB | Pages: 127 in PDF or view online for FREE

MX-M754N  MX-RB24 (PAPER PASS UNIT), MX-FN17 (INNER FINISHER)  19 – 1

MX-M754N

6HUYLFH0DQXDO

Check to confirm that the firmware version is later than below. 
If the version is older, upgrade the firmware.  
Firmware version : 02.02.03.00

Before installation, be sure to turn both the operation and main
power switches off and disconnect the power plug from the power
outlet. Make double sure that the data lamp on the operation panel
does not light up or blink when performing installation. 

1) Prepare the inner finisher.

1

INNER FINISHER

1

2

IF right positioning plate (Replacement parts)

1

3

Blinding bottom plate (No need for MX-754N/
MX654N)

1

4

Front rail guide (Replacement parts)

1

5

Path guide (Replacement parts)

1

6

IF Open/close cabinet (Replacement parts)

1

7

IF left rear cabinet (Replacement parts)

1

8

IF interface front cabinet (Replacement parts)

1

9

Fulcrum upper cover (No need for MX-754N/
MX654N)

1

10

Take-up roller (No need for MX-754N/MX654N)

1

11

Screw (M4 x 10 S tight)

1

12

Screw (M3 x 6 S tight, with flange)

4 (need 2 

screws)

13

Screw (M4 x 7 S tight)

5 (need 4 

screws)

14

Screw (M3 x 6 S tight)

3 (need 2 

screws)

15

Clip (No need for MX-754N/MX654N)

1

16

Fulcrum shaft (No need for MX-754N/MX654N)

1

17

Staple position label (For the scanner)

1

18

Staple position label (For the RSPF)

1

19

Safety cover

1

20

Protection sheet (No need for MX-754N/MX654N)

1

11

12

13

14

15

16

17

18

19

20

2

1

4

3

5

8

9

10

6

7

1

IF interface transport guide upper

1

2

IF right positioning plate

1

4

Front rail guide

1

5

IF interface transport guide lower

1

6

IF Open/close cabinet

1

7

IF left rear cabinet

1

8

IF interface front cabinet

1

2

1

4

5

8

6

7

: ‘15/Feb

MX-M754N  MX-RB24 (PAPER PASS UNIT), MX-FN17 (INNER FINISHER)  19 – 2

2) Remove the right side plate.

3) Remove the inner cover.

4) Replace the paperguide, and install cover back to the original

position. 

1) Remove the upper unit.

Ĭ

Ĭ

ĭ

Ĭ

ĭ

į

Į

Ĭ

Į

ĭ

Ĭ

ĭ

į

ĭ

Į

Ĭ

Ĭ

Ĭ

ĭ

Ĭ

ĭ

Ĭ

: ‘15/Feb

MX-M754N  MX-RB24 (PAPER PASS UNIT), MX-FN17 (INNER FINISHER)  19 – 3

2) Attach the paperguide..

1) Open the front cabinet (A). Remove the screws (B) and shift

the front cabinet upper toward left and then remove it (C).

2) Open the right door. Remove the screws and the cover.

3) Attach the safety cover to the attachment, and fix it with the

screw (M3 x 6 S tight, with flange).

4) Attach the attachment.

5) Attach the fixing guide with the screw(M4 x 10 S tight).

6) Attach the cover.

Ĭ

ĭ

Ĭ

ĭ

ĭ

Į

Ĭ

ĭ

Ĭ

Ĭ

: ‘15/Feb

MX-M754N  MX-RB24 (PAPER PASS UNIT), MX-FN17 (INNER FINISHER)  19 – 4

7) Attach the path guide and fix it with the screw(M3 x 6 S tight

with flange).

8) Attach the front rail guide and fix it with the screw (M4 x 7 S)

tight.

9) Attach the punch F cover and fix it with the screw (M3 x 6 S)

tight.

10) Attach the path open/close cover.

11) Remove the screw and left cover.

1) Remove the package supporting plate from the finisher.

2) Pull out the rail on the R side of the finisher. Check to confirm

that the slide roller is in the rail groove, and insert the finisher
and insert the rail on the R side into the attachment plate pin.

Ĭ

ĭ

Ĭ

ĭ

Ĭ

ĭ

ĭ

Ĭ

Ĭ

ĭ

Ĭ

Ĭ

ĭ

Ĭ

ĭ

Į

: ‘15/Feb