AR-FX2 (serv.man2). AR-FX2-Service Manual - Sharp Copying Equipment Service Manual (repair manual). Page 14

The following key operations allow to enter the simulation mode from
the copy mode. 
Clear key 

→ Interruption key → “0” key → Interruption key → Main

code 

→ Start key → Sub code → Start key

The following key operations allow to enter the simulation mode from
the FAX mode. 
Clear key 

→ Interruption key → “0” key → Interruption key → Main

code 

→ Start key → Sub code → Start key

Or perform the following key operations:
“FUNCTION” key 

→ “9” key → “    ” key → “8” key → “#” key → “7”

key 

→ Main code → Start key → Sub code → Start key

Press the clear all key to cancel the simulation mode. 
Copy mode: Press the interruption key to interrupt the operation and
return the sub code entry menu.
FAX mode: Press the CLEAR key to interrupt the operation and return
the sub code entry menu.

Main 
code

Sub

code

Content

22

20

FAX print counter display

24

11

FAX print counter clear

13

Scan counter clear

26

1

Option switch display

48

1

Main scanning (Front/Rear) direction
magnification ratio adjustment (Common in copy,
FAX/OC, SPF)

6

OC mode sub scanning direction magnification
ratio adjustment in FAX mode

7

SPF mode sub scanning direction magnification
ratio adjustment in FAX mode

∗ This Service Manual describes only the items related to the FAX kit.

For the other items, refer to the Service Manual of the main machine.

Main 
code

Sub

code

Content

∗

22

11

Fax related counter display

14

Fax ROM ver. Display

24

14

FAX related counter clear

46

12

FAX mode density adjustment (AUTO)

14

FAX mode density adjustment for each
resolution (Fine)

15

FAX mode density adjustment for each
resolution (Super Fine)

16

FAX mode density adjustment for each
resolution (Ultra Fine)

64

02

User switch front print

03

Soft switch setting table print

04

Dump list print

66

01

FAX related soft SW setup check/change

02

FAX related soft SW clear (Excluding
adjustment values)

03

FAX PWB memory check

04

Signal send mode

06

Confidential communication password print

07

Image memory contents output

08

Voice message clear

A

10

Image memory clear

11

300bps signal send

13

Dial test

17

DTMF signal send mode

22

Handset sound volume adjustment

A

30

TEL/LIU status change check

32

Received data check

34

Communication time measurement/check

37

Speaker sound volume adjustment

38

Time setup/check

∗ A: Not used

∗1: Counter display method

To display 12345:  “123” (0.75sec) 

→ Blank (0.3sec) → “456” (0.7sec) → Blank (1.0sec) → Repeat

∗2: Display after clearing each counter

“000” (0.7sec) 

→ Blank (0.3sec) → “000” (0.7sec) → Blank (1.0sec) → Repeat

Main 
code

Sub

code

Content

Operational description

Initial
value

Set

range

22

20

FAX print counter
display

Used to display the current Fax print counter value. 

∗1

24

11

FAX print counter clear

Used to clear the Fax printer counter. 

∗2

13

Scan counter clear

Used to clear the scan counter. 

∗2

AR-FX2

5  –  1