Olivetti FK-502 User manual

FK-502
Option Printer
SERVICE MANUAL
Code Y104784-2

PUBLICATION ISSUED BY:
Olivetti S.p.A.
77, Via Jervis - 10015 Ivrea (TO)
Italy
Copyright © 2009, Olivetti
All rights reserved

Revision history
After publication of this service manual, the parts and mechanism may be subject to change for
improvement of their performance.
Therefore, the descriptions given in this service manual may not coincide with the actual machine.
When any change has been made to the descriptions in the service manual, a revised version will be
issued with a revision mark added as required.
Revision mark:
• To indicate clearly a section revised, show to the left of the revised section.
A number within represents the number of times the revision has been made.
• To indicate clearly a section revised, show in the lower outside section of the correspond-
ing page.
A number within represents the number of times the revision has been made.
NOTE
Revision marks shown in a page are restricted only to the latest ones with the old ones deleted.
• When a page revised in Ver. 2.0 has been changed in Ver. 3.0:
The revision marks for Ver. 3.0 only are shown with those for Ver. 2.0 deleted.
• When a page revised in Ver. 2.0 has not been changed in Ver. 3.0:
The revision marks for Ver. 2.0 are left as they are.
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FK-502/Network Fax
OUTLINEMAINTENANCEADJUSTMENT / SETTING
TROUBLESHOOTING
APPENDIX
FieldService Ver. 8.0 Jul. 2009
i
CONTENTS
FK-502/Network Fax
OUTLINE
1. OUTLINE OF THE DEVICE .................................................................................... 1
1.1 Basic specifications .............................................................................................. 1
1.1.1 General specifications................................................................................... 1
1.1.2 Scanning section........................................................................................... 2
1.1.3 Recording section ......................................................................................... 3
1.1.4 Line connecting section ................................................................................ 4
1.1.5 Operation panel ............................................................................................ 4
1.2 Functional specifications....................................................................................... 5
1.2.1 Dial functions ................................................................................................ 5
1.2.2 Transmission ................................................................................................. 6
1.2.3 Polling ........................................................................................................... 8
1.2.4 Line seizure mode and telephone function ................................................... 8
1.2.5 Message reception and record ..................................................................... 9
1.2.6 Memory function ........................................................................................... 9
1.2.7 Various communication function ................................................................... 9
1.2.8 User lists / reports ....................................................................................... 10
1.2.9 Other user functions.................................................................................... 11
1.2.10 Service mode Function ............................................................................... 11
1.2.11 FAX service counter.................................................................................... 11
1.3 Network fax specifications .................................................................................. 12
1.3.1 Internet fax .................................................................................................. 12
1.3.2IP address fax.............................................................................................15
1.4Inhibited combinations........................................................................................18
1.5 Caution when using prefix/suffix auto setting
(North Americanusers only)...............................................................................20
2.COMMUNICATION CONTROL.............................................................................21
2.1Protocol..............................................................................................................21
2.1.1FIF bits of DIS, DTC and DCS....................................................................21
2.1.2Modem fallback sequence..........................................................................32
2.1.3V8/V34sequence........................................................................................32
2.2Telephone function..............................................................................................46
2.2.1TEL/FAX switching......................................................................................46

FK-502/Network Fax
OUTLINEMAINTENANCEADJUSTMENT / SETTING
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APPENDIX
FieldService Ver. 8.0 Jul. 2009
ii
3.EXPLANATIONOFFUNCTIONS.........................................................................47
3.1F-code................................................................................................................47
3.1.1Signal format...............................................................................................48
3.1.2F-Code confidential transmission...............................................................48
3.1.3F-code bulletin boardpolling.......................................................................50
3.1.4F-code relaytransmission...........................................................................51
3.2Transmission function.........................................................................................52
3.2.1Originalscan mode.....................................................................................52
3.3Reception function..............................................................................................53
3.3.1Reduction /division of reception.................................................................53
3.3.2Cassette / paperselection..........................................................................54
3.3.3Compulsory memoryreception...................................................................54
3.3.4Closed reception (Junk FAX)......................................................................55
3.4Management function.........................................................................................56
3.4.1Operation without the key counter..............................................................56
MAINTENANCE
4.REPLACEMENT PROCEDURE...........................................................................57
4.1In the case of d-Color MF651/MF551/MF451.....................................................57
4.1.1Removal of the FK-502 (d-Color MF651/MF551/MF451)...........................57
4.2In the case of d-Color MF550/MF450 ................................................................59
4.2.1Removal of the FK-502 (d-Color MF550/MF450).......................................59
4.3In the case of d-Color MF350/MF250/MF201Plus..............................................62
4.3.1Removal of the FK-502 (d-Color MF350/MF250/MF201Plus)....................62
4.3.2Removal of the FK-502 (Extension line) (d-Color MF350/MF250/MF201Plus)...63
4.4In the case of d-Color MF45 .............................................................................65
4.4.1Removal of the FK-502 (d-Color MF45)......................................................65
4.4.2Removal of the FK-502 (Extension line) (d-Color MF45)............................66
4.4.3Removal of the memory (d-Color MF45).................................................... 67
4.4.4Removal of the speaker (d-Color MF45).....................................................69
4.5In the case of d-Color MF35/MF30/MF25Plus/MF25..........................................70
4.5.1Removal of the FK-502 (d-Color MF35/MF30/MF25Plus/MF25)................. 70
4.5.2 Removal of the FK-502 (Extension line)
(d-Color MF35/MF30/MF25Plus/MF25).....................................................71
4.5.3Removal of the memory (d-Color MF35/MF30/MF25Plus/MF25)..............73
4.5.4Removal of the speaker (d-Color MF35/MF30/MF25Plus/MF25)...............75

FK-502/Network Fax
OUTLINEMAINTENANCEADJUSTMENT / SETTING
TROUBLESHOOTING
APPENDIX
FieldService Ver. 8.0 Jul. 2009
iii
4.6Configuration of the FK-502 board.....................................................................77
ADJUSTMENT/SETTING
5.HOW TOUSE THE ADJUSTMENTSECTION.....................................................79
6.SERVICE OPERATION MODE.............................................................................80
7.SERVICE MODE...................................................................................................84
7.1Outline of Service Mode.....................................................................................84
7.1.1Service Mode and Test Mode.....................................................................84
7.1.2Service Mode menu tree.............................................................................84
7.1.3Howto enter the Service Mode...................................................................85
7.2Function parametersetting.................................................................................86
7.2.1Modem/NCU...............................................................................................86
7.2.2System........................................................................................................89
7.2.3Communication...........................................................................................93
7.2.4Function Parameter.....................................................................................96
7.2.5Network.......................................................................................................98
7.2.6Fax File Format.........................................................................................101
7.2.7List Output..................................................................................................102
7.2.8Initialization...............................................................................................105
7.3List print............................................................................................................107
7.4Counter of each mode......................................................................................123
7.5Network FaxSetting.........................................................................................124
8.TESTMODE.......................................................................................................126
8.1Outline of the TestMode...................................................................................126
8.1.1Service Mode and Test Mode...................................................................126
8.1.2Test Mode menu tree................................................................................126
8.1.3Howto enterthe Test Mode......................................................................126
8.2Signalsending test...........................................................................................127
8.3Signal receiving test..........................................................................................128
8.4NCU TEST........................................................................................................130

FK-502/Network Fax
OUTLINEMAINTENANCEADJUSTMENT / SETTING
TROUBLESHOOTING
APPENDIX
FieldService Ver. 8.0 Jul. 2009
iv
TROUBLESHOOTING
9.TROUBLESHOOTING........................................................................................131
9.1ERRORCODES...............................................................................................131
9.2DIAGNOSTIC CODES.....................................................................................142
9.2.1Outline......................................................................................................142
9.2.2Explanation...............................................................................................142
9.3Error Code (Networkfax)..................................................................................144
9.3.1Error codeof the transmission system.....................................................144
9.3.2Error codeof the reception system...........................................................145
APPENDIX
10.APPENDIX..........................................................................................................147
10.1ADDRESS PARAMETERLIST........................................................................147
10.2WIRING DIAGRAM (NUC)...............................................................................178
10.2.1North America -1......................................................................................178
10.2.2North America -2......................................................................................179
10.2.3North America -3......................................................................................180
10.2.4Others -1...................................................................................................181
10.2.5Others -2...................................................................................................182
10.2.6Other-3.....................................................................................................183
10.3Differences of Functionsby Model (as of Jan,2009).......................................184

Field Service Ver. 7.0 Jan. 2009 1. OUTLINE OF THE DEVICE
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FK-502/Network Fax
OUTLINE
OUTLINE
1. OUTLINE OF THE DEVICE
1.1 Basic specifications
1.1.1 General specifications
Applicable lines PSTN
Protocol Group 3 (compliant to ITU-T T.30)
•ECM
• F-code communication
•Olivetti non-standard protocol: No
• Group 4: No
Maximum data rate 33,600 bps
Coding method MH, MR and MMR, JBIG
Modulation method V27ter, V29, (V.33), V17, V8 and V34
• V.33 is for reception only.
Communication
resolution
Normal 8 x 3.85 lines / mm
Fine 8 x 7.7 lines / mm
200 x 200 pixels / inch
Super fine
8 x 15.4 lines / mm
16 x 15.4 lines / mm
400 x 400 pixels / inch
Ultra Super fine 600 x 600 pixels / inch (Transmission only)
• Fixed to mm at transmission (except 600 dpi)
• mm and inch are available at reception.
• Selection by using the [Resolution] key.
• You can not change settings on every page.
Fax memory size
With HDD installed
27 GB (27 GB in the main body HDD 40 GB/60
GB is used as a memory.)
9000 pages can be stored including all Scan/Box/
Printer/Fax documents.
With no HDD installed Approx. 2000 pages can be saved at 32 MB of
image memory capacity.
*HDD is provided as a standard supply or optionally depending on models.
Refer to “10.3 Differences of Functions by Model (as of Jan, 2009)”.
See P.188
FAX memory backup With HDD installed Image data is saved in HDD.
Multiple line
connection Two lines can be connected by installing the Line Extension kit.
Communication timeLevel of2seconds (Olivetti standardA4chart,33,600 bps)
Y104784-2 Service Manual

1. OUTLINE OF THE DEVICE Field Service Ver. 7.0 Jan. 2009
2
FK-502/Network Fax
OUTLINE
1.1.2 Scanning section
Resolution conversion
At
sending
Scanner Density
conversion Communication
inch inch omm mm / inch (600 dpi only)
At
receiving
Communication Density
conversion Print
mm mm oinch inch
inch inch oinch inch
Scanning method Platen documents Impossible to scan book documents (book mode)
ADF book documents
• Scanning mode: Single sided, double sided and
cover + 2 sided
• Possible to scan the ADF mixed size docu-
ments.
Scanning resolution Normal 8 x 3.85 lines/mm
Fine 8 x 7.7 lines/mm
Super fine 16 x 15.4 lines /mm
Ultra Super fine 600 x 600 dpi
• Selection by using the [Resolution] key.
• You can not change settings on each page.
Mixed original Possible to mix documents of different sizes.
• After rotation of images, sizes are changed by EOM every time the length of
the scan line is changed at sending.
• Possible to mix sizes (A and B).
Density selection Selection by using the [Density] key. [Lighter] / [Darker] / [Std.]
• You can not change settings on each page.
Maximum scanning
document width 297 mm (A3 width) both for ADF and Platen
Maximum scanning
document length
432mm (A3 length) / 17 inches (double letter) in the regular mode
• Long original mode (varies depending on models.
Refer to “10.3 Differences of Functions by Model (as of Jan, 2009)”.
See P.188
Effective scanning
range
Compliant to the copier standard
When a document is smaller than the effective scanning area, the area out-
side the document is erased.
• ADF scanning: left, right, head and bottom mask of 3mm each (0 to 5mm)
• Platen scanning: left, right and head mask of 2mm each (fixed)
Automatic reduction at
sending
A3 oB4, A3 oA4 and B4 oA4
• Automatically reduced and sent in accordance with the recording paper size
of remote station.
Rotation transmission A4 / Letter size only. LEF documents are rotated by 90 degrees at sending to
send it in SEF direction.
Page division at
sending No
Halftone 256 level error diffusion
• Users can change settings by using the [Photo], [Text], [Text/Photo] or [Dot.
Matrix] key.
Service Manual Y104784-2

Field Service Ver. 7.0 Jan. 2009 1. OUTLINE OF THE DEVICE
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FK-502/Network Fax
OUTLINE
1.1.3 Recording section
Automatic background
control (ABC) Ye s
Finished stamp Varies depending on models.
Refer to “10.3 Differences of Functions by Model (as of Jan, 2009)”.
See P.188
Scanning time Compliant to the copier standards
Automatic feeder
capacity Compliant to the copier standards
Recording Compliant to the copier standards
Recording paper size All sizes except for B6 and Postcard (See the copier basic specifications.)
Auto recording paper selection
Note: A5 and B5 paper is used only for A5 and B5 reception respectively
Recording paper
cassette Tray 1 t o Tray 4 , bypas s Tray
Staple No
Recording speed Compliant to the copier standards
Recording size A3 size maximum
• A3 fix as reception record ability declaration in protocol.
Maximum reception
length
Varies depending on models.
Refer to “10.3 Differences of Functions by Model (as of Jan, 2009)”.
See P.188
• In case of being larger than the maximum reception length, a communica-
tion error occurs.
• When the memory over occurs during reception, the received data is
printed.
Reduction record When the received image information is larger than the recording paper, it is
automatically reduced to the recording paper size and recorded.
Page separation record Yes
Offset output at each
communication Yes (Job unit reception only)
Rotation reception Yes
• Images are rotated by 90 degrees and recorded on the recording paper in
LEF direction.
Two-sided reception Yes (Utility Mode)
2-in-1 reception No
Smoothing Yes (at converting the resolution)
Print/Fax output
settings Ye s
Bypass print Possible to use as an active tray in auto selection mode.
Total page counter Compliant to the copier standards
Monitor print No (copy at sending)
Y104784-2 Service Manual

1. OUTLINE OF THE DEVICE Field Service Ver. 7.0 Jan. 2009
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FK-502/Network Fax
OUTLINE
1.1.4 Line connecting section
1.1.5 Operation panel
NCU type A-A~ and built-in NCU
Connecting terminal RJ11
Modem Matsushita MMD-H5005
Modem sending level -10 to -15 dBm (Country spec)
DTMF sending level -10 to -15 dBm (Country spec)
Receiving sensitivity G3 reception: up to -48 dB
Tone reception: up to -52 dB
Dialing signal DP (10pps) and DTMF
FAX / copy / scan / box
Mode switching
by panel key selection
• Possible to change modes during an operation
of each mode.
• No mode return by the auto reset.
Initial screen after
power-on
Screen at power off or facsimile screen.
(depending on parameter setting)
Interruption during
scanning
When pressing the interrupt button while scanning documents to be transmit-
ted, INTERRUPT LED blinks. Copy screen appears after scanning is com-
pleted.
Interruption during
recording in the FAX
mode screen
Operations by using the interrupt button are invalid.
FAX start by using the start button.
Stop by using the stop button.
• Possible to appoint to stop from the job list so as to stop during operations
of the multi jobs.
FAX free memory
display
RDH memory
• % indication on LCD during scanning, recording and stand-by.
File memory (RAM disk/HDD)
• Display in the JOB LIST screen
File existence
indication
In the following cases, the data Indicator (LED) on the control panel lights up.
• Upon reception of FAX
• When a document is saved in the bulletin board box, polling TX box, and
memory RX user box.
Display during the FAX
communications
Icons are not displayed on the FAX waiting screen and the FAX operation
screen.
Error display Displayed by LCD panel
Time display Date and time displayed.
• Present time is displayed on the sub-area.
Remote station ID
display
Ye s
• The TSI/CSI display during communications
Other operation
buttons
[Scan Setting], [Comm. Setting] key: Moves to the FAX application function
setting screen.
Mode Check button: Valid
*/# button: Yes
Help button: Yes
Service Manual Y104784-2

Field Service Ver. 7.0 Jan. 2009 1. OUTLINE OF THE DEVICE
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OUTLINE
1.2 Functional specifications
1.2.1 Dial functions
Abbreviated dial Yes
• Possible to register 2000 stations. (1000 with no optional HDD installed)
• Possible to appoint extension / external types.
• 38 digits maximum
• Possible to search the remote station list in the order of abbreviation num-
bers and names.
• The registration names must be 24 digits or less.
•Registra
tion name auto registration function: No
• Second FAX No. registration function: No
• Impossible to register the communication mode.
• Possible to register Line Setting (Overseas TX, ECM Off, V.34 OFF, check
destination, line selection (Only with the line extension kit installed)).
• There is no registration function provided of [Scan Setting], [Comm. Setting]
except the line setting.
Program dial 400 dials (200 with no optional HDD installed)
Key pad dial 38 digits maximum
Group dial Up to 100 groups. Possible to register group names. up to 500 remote stations
per each group by abbreviated numbers only.
Dialing of multiple
remote stations
605 remote stations maximum (abbreviated 500 + key pad 100 + manual input
e-mail destination 5)
Manual redial Yes
• Possible to select from five latest histories.
Automatic redial Yes
• Automatically redial when remote stations are busy or return no responses
or transmission errors occur at the memory transmission
• Possible to receive during redial waiting.
• Another call is possible. (Not possible when there are two redial waiting
jobs.)
JOB LIST redial No
Pulse/tone switching Possible to switch by using the [*] key on the [Key pad] or [Tone] key on the
direct Input screen.
PBX mode setting Yes
• Possible to turn ON or OFF the PBX connection and to register the external
access code.
• There is the automatic removal function of external access code to regis-
tered abbreviated remote station No. Nothing is automatic addition function.
Pseudo off-hook Yes
• The manual start is possible by using the pseudo off-hook.
• [Off hook] button on LCD
Call progress
detection
DC loop (Depends on country spec).
• Dial tone (Ditto)
• Busy tone (Ditto)
• Second dial tone (Ditto)
Dial parameters Dialing signals DP (10 pps) and DTMF (Depends on country spec)
• Pause between digits1 to 7 seconds (Users cannot set.)
• Pause between digits 3 seconds (fixed)
Phone book dial
(Abbr)
Ye s
• After appointing character to search, use up and down cursor keys.
Y104784-2 Service Manual

1. OUTLINE OF THE DEVICE Field Service Ver. 7.0 Jan. 2009
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FK-502/Network Fax
OUTLINE
1.2.2 Transmission
External phone
connection jack
Ye s
• Depends on specifications of each country.
Timer transmission 24-hour (max.) timer setting is possible.
(one station, sequential multi-stations transmission)
Batch transmission No
Timer polling 24-hour (max.) timer setting is possible.
(one remote station polling and sequential polling reception)
No. of timers 21 transmissions and pollings in total.
The number of sequential pollings is one.
Memory transmission
reservation
The memory transmission reservation is possible during communications.
(memory registration of the ADF memory transmission and platen memory
transmission documents)
ADF transmission
reservation No
Fold erase
transmission No
Frame erase
transmission
Ye s
• Platen documents and book documents
• ADF documents are possible as well.
• The regular mode only
Automatic layout
transmission
(Outside documents
are erased.)
No
Reverse-image
transmission No
2-in-1 transmission No
Book transmission No
Scanning size
appointment
Ye s
• Scans documents in the appointed size irrelevant to document sizes and
sends them. Transmits documents in the appointed scanning width and
length at the platen transmission and the ADF transmission.
• The effective image area is based on the center in the ADF transmission.
(Corner-base scanning in mixed-size document mode.)
Document image
quality appointment
Ye s
• Selected from Text, Text/Photo, Photo or Dot. Matrix.
Multi-stations 605 stations maximum (Abbr dial x 500 stations, keypad dial x 100 stations
and E-Mail x 5) The timer appointment is possible.
Memory transmission The memory transmission is default.
Quick
memory
transmis-
sion
ADF transmission
Varies depending on models.
Refer to “10.3 Differences of Functions by
Model (as of Jan, 2009)”.
See P.188
Platen transmis-
sion One page only
Service Manual Y104784-2

Field Service Ver. 7.0 Jan. 2009 1. OUTLINE OF THE DEVICE
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OUTLINE
Memory transmission Quick
memory
transmis-
sion
Mixture of ADF/
platen documents No
Advanced com-
munication func-
tion
Partly Yes
(Only the communication mode is possible)
Manual transmis-
sion Ye s
Transmission
when the printer
is active
No
Memory
transmis-
sion
ADF transmission Yes
Platen transmis-
sion
Ye s
After the Separate Scan setting, the setting
is read with the [Start] key and the communi-
cation is started up with the [Finish] key.
Mixture of ADF/
platen documents
Ye s
After the Separate Scan setting, the setting
is read with the [Start] key and the communi-
cation is started up with the [Finish] key.
Advanced com-
munication func-
tion
Ye s
Manual transmis-
sion No
Transmission
when the printer
is active
Ye s
Forwarding
transmission
Ye s
• Automatic forward: Automatic forward of received documents to remote sta-
tions registered in advance.
• Manual forward: No
Interruption
transmission
Single station transmission reservation automatically interrupts between sta-
tions of multiple station communications.
International
communication
Ye s
• When the remote station is V17, communications start at TCM 7,200 bps.
When the remote station is V34, they start at 28,800 bps.
V34-off transmission Transmitted without V34 mode. The V34-off appointment can be registered in
the abbreviated / program dials. This is used when the transmission error
code related to V34 occurs frequently.
Long original
transmission
Varies depending on models.
Refer to “10.3 Differences of Functions by Model (as of Jan, 2009)”.
See P.188
ADF irregular-size
transmission
Varies depending on models.
(Possible to transmit irregular-size originals from ADF. The main scanning is
the max. document width set on ADF, and the sub scanning depends on doc-
ument length. The maximum is 432 mm/17 inches.)
Incomplete TX hold No
Instant batch
transmission
(Bundled transmission)
No
Y104784-2 Service Manual

1. OUTLINE OF THE DEVICE Field Service Ver. 7.0 Jan. 2009
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FK-502/Network Fax
OUTLINE
1.2.3 Polling
1.2.4 Line seizure mode and telephone function
Confidential
transmission
Transmission to the confidential BOX of a remote station by using the F code
(SUB/SID). Appoints the confidential BOX No. by using SUB.
Set the communication password using SID as required.
Relay request The relay request by using the F-code (SUB/SID). Appoints the relay BOX No.
by using SUB.
Relay transmission No
Transmission error
prevention
• Check destination: When transmitting, compares the FAX No. specified with
the FAX No. information (CSI) of the remote station and transmits only when
both numbers are the same.
• Destination check display function: When transmitting, displays the list of
addresses to allow to check the address again and then transmit.
• Restrict FAX broadcasting: Prohibits to specify multiple addresses for FAX
transmission.
Polled transmission There is one documents which allows the transmission setting.
• Documents are deleted after transmission.
• No additional scanning of documents
• No ADF polled transmission reservation
Polling reception The sequential polling is possible.
600 stations maximum (abbreviated dial x 500 stations and key pad dialing x
100 stations)
Call turnaround polling No
Called turnaround
polling Ye s
Closed polling
transmission No
Selective polling Transmission and reception.
The selective polling by using the F-code (SEP). There is a bulletin board BOX
polling reception.
No confidential BOX polling transmission
Line seizure mode
switching
Possible to set the automatic reception and the manual reception.
• When the memory is full and there are no polling transmission reservations,
the automatic reception mode is cancelled.
• No switching of the auto / manual mode by appointing data and time
Ans. Machine mode Yes
• At the time of the CNG detection with the external phone off hook, a line is
caught to start reception.
Automatic reception
mode
Time and the number of rings.
• No. of rings: 0 to 15 times (country spec)
• Time: 0 to 15 secs (country spec)
Hold No
Handset No
One-piece phone Country spec
Call to external
telephone No
Service Manual Y104784-2

Field Service Ver. 7.0 Jan. 2009 1. OUTLINE OF THE DEVICE
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OUTLINE
1.2.5 Message reception and record
1.2.6 Memory function
1.2.7 Various communication function
Conversation
reservation No
Confidential reception Reception at the confidential BOX appointed at the F-code (SUB). When a
transmission password (SID) has been set for the confidential box, the SID
should be specified as the communication password. At the time of printing
documents received at the confidential BOX, a password to access to the con-
fidential BOX is required.
Closed reception Closed reception by using the SID (PWD) (Junk FAX)
Adaptive (automatic)
reduction
87 to 96 % in steps of 1 %
Becomes the adaptive reduction when “Print Separate Fax Pages = OFF” is
selected. In case of the adaptive reduction, if the reception image size is a lit-
tle bigger than recording paper, the size is automatically reduced so that it
becomes within the recording paper size and is recorded.
Fixed reduction No
Page separation record Does not overlap at the division.
Equal size recording Records the received image at an equal size.
When the reception size is larger than A3 form, excessive image is
destructed.
Cassette selection Appropriate paper size auto selection
• When paper is running out, paper is provided from another cassette with the
same size of paper.
• Tray-fix mode available
2-in-1 reception No
Display of used
memory space Yes (Fax screen: RDH memory)
Memory RX A password is required for printing received files. The password (up to 8 digits)
is set when the memory RX mode is set in the utility mode.
First page can be printed.
Memory substitute
reception Yes (when there is no paper / no toner)
Short protocol No
ECM Yes
• Frame size: 64 byte / 256 byte
Communication timer Yes
• 24 hours maximum. 21 including one for sequential polling timer.
Redial waiting Five redial timers maximum
Error page resending No (becomes the error page redial.)
Error page redial Effective to both quick memory transmission and memory transmission.
Redial and retransmission in case of RTN or comm error.
• Redial interval: follows the busy redial interval.
• Num. of redials: 0 to 7 times (different counter from the busy redial)
Y104784-2 Service Manual

1. OUTLINE OF THE DEVICE Field Service Ver. 7.0 Jan. 2009
10
FK-502/Network Fax
OUTLINE
1.2.8 User lists / reports
Total page number
print
Ye s
• Automatic print to the TTI in memory transmission.
• Added when the number of document pages is appointed for quick memory
transmission.
Header memo No
TTI (Transmitting termi-
nal ID)
Ye s
• 30 characters maximum
• Added not to the original read image, but to the top of the transmission
image while in the image rotation being specified.
• The registration of up to 20 sender names is available.
• It is possible to make a selection to decide whether or not the address is
printed at the header position.
RTI (Receiving termi-
nal ID)
Ye s
• After processing the enlargement and/or reduction operations, a record is
made at the bottom position specified before conducting an image rotation.
• Date, time and page no. are recorded.
Fax remote diagnosis No
MH fix Yes. Setting can be made from the service mode.
Document insertion
after dialing
Ye s
Document insertion is possible after dialing. Starts calling by using the [Start]
button.
Communication history Yes
• The last 100 communication histories are recorded in the communication
journal.
Electronic key counter Yes
• The number of transmitted pages to each user. Limit control is not done.
Key counter Yes
Coin vendor Yes. (Support timing varies depending on models.)
• It is possible to use with FAX.
Activity report • The total of 100 communications (sending and reception) can be recorded.
• Automatic output: Daily / Every 100 Comm. / 100/ Daily
• Manual output: Yes
Timer reservation TX
report Automatic output Users can turn ON/OFF.
TX result report Automatic output (ON / If TX Fails / OFF)
Possible to output with images
Sync transmit reserva-
tion report Automatic output: Users can turn ON / OFF.
Broadcast result report Automatic output: Users can select All Destination, 1 Destination at a time.
Service Manual Y104784-2

Field Service Ver. 7.0 Jan. 2009 1. OUTLINE OF THE DEVICE
11
FK-502/Network Fax
OUTLINE
1.2.9 Other user functions
1.2.10 Service mode Function
See the “Outline of Service Mode” for details.
See P.88
1.2.11 FAX service counter
See “SERVICE MODE” and “TEST MODE” for details.
See P.88, P.130
Polled Tx reserve
report
Automatic output: Users can turn ON / OFF.
Polled Tx result report
Polled Rx result report
Sequential poll, Rx res-
ervation report
Sequential poll, Rx
result report
An address polling Rx
reserved report
Relay TX result report
Relay request report
PC-Fax TX error report
Address book list Manual output (numeric order: output to be produced for each destination
type)
Program list
Manual outputGroup address list
Fax setting list
Bulletin TX report Automatic output: Users can turn ON / OFF.
Confidential RX report Auto output at the F code confidential reception.
Automatic output: Users can turn ON / OFF.
Subject/Text list Manual output
Fax ID Number ID: 20 digits (max.)
Header note No
Language selection Yes
Y104784-2 Service Manual

1. OUTLINE OF THE DEVICE Field Service Ver. 8.0 Jul. 2009
12
FK-502/Network Fax
OUTLINE
1.3 Network fax specifications
1.3.1Internet fax
• Main product specifications relating to internet fax functions are indicated below.
•Specifications are subject to changewithout notice.
Image memory
capacity
MF651/MF551/MF451/
MF360/MF280/MF220
128GB* (128GB of 250 GB of the hard disk is
used as a memory.)
MF550/MF450/MF350
MF250/MF201Plus
31 GB* (31 GB of 60 GB of the hard disk is used
as a memory.)
MF450/MF35/MF30
MF25Plus/MF25
27 GB* (27 GB of 40 GB of the hard disk is used
as a memory.)
Max. no. of stored
pages
MF651/MF551/C550/
MF451/MF450/MF350
MF250/MF201Plus
MF360/MF280/MF220
Approx. 10000 pages*
(numbers of pages in the case of storing standard
A4-size pages containing approximately 700 char-
acters at “fine” resolution)
MF45/MF35/MF30
MF25Plus/MF25
Approx. 9000 pages*
(numbers of pages in the case of storing standard
A4-size pages containing approximately 700 char-
acters at “fine” resolution)
Scanning line density Ultra fine 600 dpi x 600 dpi
Super fine 400 dpi x 400 dpi
Fine 200 dpi x 200 dpi
Normal 200 dpi x 100 dpi
Transmission mode
(File type) monochrome (TIFF-FX)
Transmission coding
methods TIFF-S (MH), TIFF-F (MR/MMR)
Max. scanning size MF651/MF551/MF550/
MF451/MF450/MF350
MF250/MF201Plus
420 mm x 297 mm (A3 size)
Width: 297 mm
Length: 1000 mm at the maximum
(432mm atthe maximum for600 dpi resolution)
MF45/MF25Plus/MF25
420 mm x 297 mm (A3 size)
Width: 297 mm
Length: 432 mm at the maximum
MF35/MF30
420 mm x 297 mm (A3 size)
Width: 297 mm
Length: 600 mm at the maximum
(432 mm at the maximum for 600 dpi resolution)
Service Manual Y104784-2
MF360/MF280/MF220

Field Service Ver. 8.0 Jul. 2009 1. OUTLINE OF THE DEVICE
13
FK-502/Network Fax
OUTLINE
Max. recording size
MF612/MF551/MF550
MF451/MF450/MF45
MF350/MF35/MF30/MF250
MF25Plus/MF25/MF201Plus
MF360/MF280/MF220
420 mm x 297 mm (A3 size)
The data of an original that is longer than 1000
mm cannot be received.
When receiving the data of an original that is
longer than the paper sizes set in the paper trays,
the data is printed according to the setting of [Print
Separate Fax Pages].
Treatment of transmis-
sion error
Mail transmitted again. None
Internet fax Rx error
report
When documents cannot be sent to the SMTP
server, transmission error report to be printed/not
printed can be set.
When MDN/DSN response is received, to be
printed/not to be printed can be set.
When MDN/DSN response is received, transmis-
sion result is indicated on the transmission control
report.
MDN/DSN response monitoring time can be set in
the range from 0 to 99 hours.
Mail reception Mail acquisition interval Can be set to 1 to 60 minutes.
Manual POP reception Possible
Reception by specifying a
box Not Available (except Memory RX)
Received document size width: A4 / B4 / A3
Reception coding system TIFF-S (MH), TIFF-F (MR/MMR)
Y104784-2 Service Manual