OKIFAX 740 User’s Guide 1
Every effort has been made to ensure that the information in this document is complete, accurate, and up-to-date. Oki assumes no responsibility for the results of errors beyond its control. Oki also cannot guarantee that changes in software and equipment made by other manufacturers and referred to in this guide will not affect the applicability of the information in it. Mention of software products manufactured by other companies does not necessarily constitute endorsement by Oki. © 1996 by Oki.
Safety Your OKIFAX 740 has been carefully designed to give you years of safe, reliable performance. As with all electrical equipment, there are a few basic precautions you should take to avoid hurting yourself or damaging the unit: • • • • • • • Read the setup and operating instructions in this manual carefully. Be sure to save it for future reference. Read and follow all warning and instruction labels on the machine itself. Unplug the OKIFAX 740 before you clean it.
• If anything happens that indicates that your OKIFAX 740 is not working properly or has been damaged, unplug it immediately and contact your Oki dealer for service. These are some of the things to look for: • • • • 4 The power cable or plug is frayed or damaged. Liquid has been spilled into the housing, or the machine has been exposed to water. The machine has been dropped or its cabinet has been damaged. The machine doesn’t function normally when you are following the operating instructions.
Contents Safety .............................................................................. 3 Installation ...................................................................... 9 Unpacking .................................................................. 9 Removal of Transport Materials .............................. 10 Connecting to Power and Telephone Network ........ 11 Connection of Telephone (Optional) ....................... 12 Connection of Serial Telephone ..........................
Contents Transmission................................................................. 27 Prepare to Send ........................................................ 27 Transmission After Voice ......................................... 28 Dialling with the Numeric Keypad .......................... 28 Dialling with the Quick Dial Feature ...................... 29 On-Hook Dialling .................................................... 30 Last Number Redial .................................................
Contents Restricted Access ................................................. 53 Closed Network ................................................... 54 Error Correcting Mode (ECM) ............................ 54 PC Interface On/Off ............................................. 55 Routine Maintenance.................................................... 56 Care of Recording Paper .......................................... 56 Cleaning External Surfaces ......................................
Installation Unpacking ➊ 1. Open the packaging, remove the fax machine and its accessories and place them on a stable surface. 2. Check the package contents carefully. You should find the following items: i) OKIFAX 740 facsimile transceiver; ii) Telephone line cable; iii) Paper support; iv) Ink cartridge; v) Telephone adapter for optional connection of serial telephone; vi) Mains ac power cable; vii) This User’s Guide.
Removal of Transport Materials 1. Remove any adhesive tape from the outside surfaces of the machine. 2. Press down the cover release tab (1) and lift the top cover to the fully upright position. 5. Pull the paper feeder (1) towards the front of the machine to open the feeder. Pull out the sheet of transit paper (2) from the paper feeder. ➋ ➊ ➊ 6. Push the feeder (1) towards the rear of the machine to close it. 3. Pull out the sheet of transit paper from under the paper feed roller (2). 7.
Connecting to Power and Telephone Network 1. Insert the telephone line cable plug into the line jack 3. Plug the ac power cable into the rear panel socket on your OKIFAX 740, and the other end into a suitable ac (“LINE”) on the left-hand side of the machine. power socket. LINE TEL 2. Ensure that the ac power on/off switch (2) is in the OFF (down) position. Note: The ac power socket must be nearby and should remain easily accessible at all times. 4.
Connection of Telephone (Optional) Connection of Serial Telephone If you intend to use a normal telephone in conjunction with This method does not require a two-way adapter, but instead your fax machine, follow the steps in this section. Otherwise utilises the TEL socket on your fax machine. skip to the next section. Note: This method of connection is available in certain There are two methods by which a telephone may be countries only.
Connection of Parallel Telephone This method involves the use of a two-way telephone jack adapter (not supplied). 1. Withdraw the telephone line jack from the telephone network socket. 3. Plug the telephone line jack from the fax machine into one of the two input sockets on the two-way adapter, and the line jack from the telephone into the other socket. 2. Plug a two-way telephone adapter into the telephone network socket.
Installing the Ink Cartridge 1. Press down the cover release tab and lift the top cover to the fully upright position. 5. Lower the ink cartridge into the carrier with the copper contacts facing the front of the machine. 2. Slide the ink cartridge carrier towards the centre of its travel, and then slightly to the left, opposite the loading tab (1). 6. Squeeze the top of the cartridge towards the front of the carrier until it snaps into position. ➊ 3. Carefully remove the ink cartridge from its packing.
Installing Paper Your fax machine uses plain paper to print incoming messages. Any paper suitable for use in a standard ink jet printer may be used. Three sizes of paper may be used: A4 US Letter US Legal 210 x 297mm 8½" x 11" (216 x 279mm) 8½" x 14" (216 x 356mm) Choosing Paper Loading Paper Examples of suitable paper types are: Depending upon thickness, up to about 150 sheets of paper may be loaded into the paper feeder.
3. Flush the sheets into a neat stack. 5. Adjust the paper width levers (1) & (2) to either LETTER or A4 as appropriate. ➊ ➋ 4. Pull the paper feeder towards the front of the fax machine to open the feeder chute. 6. Insert the stack, short edge first, into the feeder. Do not force, but allow the stack to drop in gently under its own weight. ➊ 7. Return the paper feeder to its original closed position.
Control Panel STOP POWER/ ALARM ORIGINAL TEL RECEIVE MODE TAD/FAX SHIFT TAD COMMUNICATION YES VOICE REQUEST RESERVATION NO FINE FUNCTION PHOTO RESOLUTION COPY/START MEMORY MEMORY CLEAR / QUICK REDIAL/ PAUSE HOOK VOICE REQUEST LCD Display Quick Dial (One-Touch) Keys The display shows the current machine status (Ready, Transmitting, Receiving, etc.) and also gives prompts and messages when making adjustments.
COPY/START Key SHIFT Key This key starts the required operation, such as transmitting, manual receiving or copying a document. This key is used to determine whether the five quick dial keys select memory numbers A to E, or F to J. STOP Key YES Key This key stops the current operation, such as transmitting, receiving or copying a document. It is also used to cancel an alarm signal after a malfunction.
MEMORY Key REDIAL/PAUSE Key This key selects memory transmit operation. Documents may be scanned into memory for immediate or later transmission. This key redials the most recently dialled fax number. It is also used to enter a brief pause in a stored fax number, such as the pause sometimes required after the access digit for an outside line via an internal telephone exchange. CLEAR Key HOOK VOICE REQUEST Key This key is used to delete entries for various machine settings or stored numbers.
TEL, TEL/FAX & TAD Lights FINE & PHOTO Lights These three lights indicate the selected receive mode. The available modes are: These lights indicate the resolution selected. Fine resolution is appropriate for documents with very small print or other fine detail. Photo resolution is appropriate for photographs, coloured documents or those with several shades of grey. Standard resolution (both lights off) is appropriate for most normal black and white documents.
Initial Settings 1. Ensure that the ac power socket, if switched, is turned on. 2. Set the ac power on/off switch (1) on your OKIFAX 740 to ON. The next task is to adjust a number of settings in your OKIFAX 740 memory. These settings will be stored, even after power is turned off. Personal ID (Function 24) This item holds your name (or any other text) which will appear on the remote display if this function is supported. ➊ 1. Press [FUNCTION] [2] [4]. PERSONAL ID? Y/N The display reads: 2. Press [YES].
Sender ID (Function 25) This item holds your name or company name if you wish this information to be printed at the top of each page. The entry may be up to 32 characters long, including spaces. 1. Press [FUNCTION] [2] [5]. SENDER ID? Personal/Sender ID Character Table ■ ! “ # ‘ ( ) * + / Ø 1 2 3 7 8 9 : ; @ A B C D H I J K L P Q R S T X Y Z [ ¥ $ , 4 < E M U ] % – 5 = F N V ^ & . 6 > G O W Y/N 2. Press [YES]. 3. Select the required characters from the list available (see table).
CSI/TSI (Function 26) Date & Time (Function 40) Your fax telephone number (Calling Station ID / Transmitting Station ID) entered here appears on the remote machine during fax communication. To set the number: Your OKIFAX 740 has an internal clock, which provides the following functions: • Time display on the LCD panel • Date and time printed on transmissions • Delayed transmission and polling operations 1. Press [FUNCTION] [2] [6]. CSI/TSI? Y/N To adjust the date and time: 2. Press [YES]. 1.
Speaker Volume (Function 41) Buzzer On/Off (Function 42) Your OKIFAX 740 has a built-in speaker to allow monitoring of call progress during dialling. The volume setting may be set to one of eight levels, from silent to loud, as follows: As you press keys on the control panel, you may hear an audible beep. This function may be turned on or off as required. 1. Press [FUNCTION] [4] [2]. 1. Press [FUNCTION] [4] [1]. SET BUZZER? ADJUST VOL? Y/N Y/N 2. Press [YES]. 2. Press [YES].
Print Quality (Function 43) Paper Size (Function 44) The print quality of your OKIFAX 740 may be set to either Draft (faster speed, ink conservation) or Letter (slower speed, best print quality). To select your preference: Three sizes of recording paper are available: A4 210 x 297mm US Letter 8½" x 11" (216 x 279mm) US Legal 8½" x 14" (216 x 356mm) To set the appropriate size for the paper in use: 1. Press [FUNCTION] [4] [3]. SET QUALITY? Y/N 2. Press [YES]. DRAFT-* LETTER-# 1.
Reduction (Function 45) Page Count (Function 46) It is possible to reduce the vertical size of incoming fax messages so that an over-sized message may fit on a single page, avoiding paper wastage. Six settings are available: This function automatically prints the page count on your outgoing transmissions. For example, the pages of a three page document will be labelled 1/3, 2/3 and 3/3. This enables the receiving party to easily assemble your document and check that no pages are missing.
Transmission Prepare to Send 1. Ensure the OKIFAX 740 is in standby mode (display reads READY). 4. Place the document face down, top first, into the document feeder. You may load documents up to 20 pages. 2. Select the resolution required: Fine LED Off On On Photo LED Resolution Application Off Standard Ordinary, clear, black & white text or line drawings. Off Fine Documents which contain fine detail, including very small print. On Photo Documents containing photographs or other full colour pictures.
Transmission After Voice This method of transmission is used if you have been in conversation with the remote party, and you then wish to send a fax before hanging up. 1. Load your document face down, top first, into the document feeder. 2. Ask the remote party to press their Start key. 3. Press [START] while still keeping your telephone off hook. 4. Wait for the message “TRANSMITTING” to appear in the display. 5. Hang up the telephone handset.
The call is placed automatically. When the remote fax machine answers, the message “TRANSMITTING” is displayed and your document is sent. During the transmission the remote identification (name or telephone number) is displayed. 1. Prepare your document to send as described in Prepare to Send earlier. QUICK:_■ ■ KEYPAD or When transmission is complete, your OKIFAX 740 returns to standby automatically.
The call is placed automatically, and transmission begins when the remote fax machine answers. At completion your OKIFAX 740 will return to standby. On-Hook Dialling Last Number Redial Your OKIFAX 740 can remember the last number dialled. This does not, of course, apply to numbers dialled on an attached telephone. To redial the last number: This function enables one-handed dialling with audible progress monitoring (if you have the volume setting above minimum).
Polling Transmission (Function 10) Your OKIFAX 740 can be set to automatically send a document to a calling machine while unattended. This might be used, for example, when your head office calls during the night to collect a report. Two types of polling transmission are possible: 3. Press [YES]. 4. If you are prompted for the number of pages, enter the number or press [NO].
Delayed Transmission (Function 11) You may set a document for transmitting unattended at a later time up to 24 hours ahead. This is useful for transmitting during the night to take advantage of off-peak call charges. To set up a delayed transmission: 1. Load your document face down, top first, into the document feeder. 4. Press [YES] to confirm your entry. DIAL KPAD/QUICK 5. For manual fax number entry, enter the required number using the numeric keypad. Then press [START].
Memory Transmission Using this feature your OKIFAX 740 can store a document in its internal memory for subsequent transmission, either immediately or at a later time. 2. Press [MEMORY] and see that the Memory lamp is illuminated. DELAYED TX? You may scan your document into memory, then retrieve it leaving your fax machine to place the call and send the document. Y/N 3. For delayed transmission press [YES]. For immediate transmission press [NO], then skip to step 5 below.
7. Press [START] to begin scanning your document into memory. S F.01 P.01 94% The display indicates the current file number (stored documents are called ‘files’), the current page number, and the amount of memory remaining. Reserved Transmission This feature enables you to prepare a document for transmission, including entering the fax number, when your OKIFAX 740 is currently receiving a long transmission. This avoids having to wait for the current transaction to complete.
Reception FAX Mode Your OKIFAX 740 provides four modes for call reception: In this mode of operation your OKIFAX will automatically answer incoming calls with a fax answer tone. This is appropriate if your telephone line is dedicated to fax. • • • • TEL mode FAX mode TEL/FAX mode TAD mode Each mode is selectable at any time by pressing [RECEIVE MODE]. You may also set the machine’s default mode (the mode adopted by your OKIFAX 740 when it is switched on) by programming function 47.
For this application you will require a voice telephone answering machine to be connected on the same line. The answering machine may be connected via the TEL socket on your OKIFAX 740 (if available in your country), or via a two-way telephone adapter. In either case, connection is similar to that for an external telephone, see under ‘Installation’. 3. Press [*] until the required number of rings is displayed, then press [YES]. TAD Ring Count (Function 51) 4.
Polling Reception Setting the ID Code (Function 22) This feature enables your OKIFAX 740 to call other fax machines and request a document from them. The remote machines must, of course, be set for polling transmission. To set your OKIFAX 740 ID code: This application is useful if, for example, you wish to collect reports or other documents from each of your branch offices. 1. Press [FUNCTION [2] [2]. SET ID CODE? Y/N 2. Press [YES].
Setting Polling Reception (Function 10) To set your OKIFAX 740 for polling reception: 1. Ensure that you have set the correct ID code to match the remote machine(s) — see Setting the ID Code. 2. Press [FUNCTION] [1] [0] . POLL MODE? Y/N POL RECEIVE? Y/N 4. Press [YES]. 7. To enter another fax number, press [YES], and repeat step 6 above. If you have finished entering fax numbers, press [NO]. POLL LATER? Y/N 5. Press [YES] if you wish to poll at a later time, or [NO] for immediate polling.
Cancellation of Receive Polling (Function 62) Printing a File in Memory (Function 60) When polling reception has been programmed, a polling file, containing the time and remote fax number, is set up in memory to receive the incoming transmission. To cancel receive polling, this file must be deleted. Each document stored in memory is placed in a file and allocated a file number. This applies to files stored for later transmission as well as received files.
Deleting a File in Memory (Function 61) Substitute Memory Files stored in memory occupy reduce the amount of available memory for other documents. It is a good idea to print them and then delete them as soon as convenient. If a document is received when your OKIFAX 740 is out of paper or ink, or when there is a paper jam, the document will still be received in memory. At this time the display will read: To delete a file: 1. Press [FUNCTION MEMORY RECEIVING [6] [1]. CLEAR FILE? Y/N 2. Press [YES].
UsingYour OKIFAX 740 as a Copier To make multiple copies, press [YES]. Your OKIFAX 740 may be used as a convenience local copier. When making a single copy your original document is printed as it is scanned. For multiple copies, the document COPY 01 SETS Y is first scanned into memory and then printed the required number of times. Up to 99 copies can be made. 5. Enter the number of copies required, up to a maximum of 99, using the numeric keypad. To make a copy: 6. Press [YES]. 1.
Printing Reports & Lists User Setup List (Function 31) Your OKIFAX 740 can print five reports and lists: This report prints a list of all user parameters and their current settings. • • • • • Activity Report User Parameter List Telephone Number List Receive Polling List Memory File List Activity Report (Function 30) This report lists information about each transaction. It includes the remote fax number, date, time, duration and result (OK or Error).
Receive Polling List (Function 33) Report Auto Printing (Function 48) This report prints a list of all currently programmed receive polling files. Using this function you may instruct your OKIFAX 740 to automatically print useful reports at appropriate times. The automatic reports available are: 1. Press [FUNCTION] [3] [3]. FOR POL LIST? Y/N Activity Report A log listing the most recent 35 transactions, including remote fax number, date, time and result. 2. Press [YES].
To set of cancel report auto printing for any of these reports: 5. To set or cancel auto printing of the Tx result report, press [YES]. 1. Press [FUNCTION] [4] [8] . To move on to the next report, press [NO] , then skip to step 7. AUTO PRINT Y/N? 2. Press [YES]. AUTO SET:ON ACTIVITY RPT? Y/N 3. To set or cancel auto printing of the activity report, press [YES]. To move on to the next report, press [NO], then skip to step 5. AUTO SET:ON */Y 4. Press [*] to switch the current setting between ON an OFF.
9. To set or cancel auto printing of the memory file list, press [YES]. To move on to the next report, press [NO], then skip to step 11. AUTO SET:ON */Y 10. Press [*] to switch the current setting between ON an OFF. When the setting is correct, press [YES] to confirm. NEW POLL R. Y/N 11. To set or cancel auto printing of the memory file list, press [YES]. To reurn to standby, press [NO].
Programming Fax Numbers Programming Quick Dial Numbers (Function 20) 5. Press [YES] to confirm your entry. Your OKIFAX 740 can store up to 60 frequently use fax telephone numbers, 10 for one-touch dialling via the onetouch keys [A] to [J] , and 50 via two-touch numeric codes 10 to 59 on the numeric keypad (keys [0] to [9] ). Note: To erase a telephone number, press [CLEAR] at step 4, and enter the new number if required. 1. Press [FUNCTION] [2] [0] . You can allocate frequently used numbers to groups.
6. To enter this number into the group, press [YES]. 2. Press [YES]. GROUP:■ ■ A-E 3. Press a one-touch key from [A] to [E]. GROUP#:A To choose a different number, press [NO]. To remove this number from the group, press [CLEAR]. Y/N/C 4. To begin entering numbers in this group, press [YES]. To select a different group, press [NO]. To clear all numbers from this group, press [CLEAR] . (A):QUICK:■■ ■■KPAD ■■ 5.
Restricted Access Setting a Password (Function 23) Your OKIFAX 740 has a special security feature which you can utilise to prevent unauthorised use. Using this feature, you can allocate a password which must be entered before anyone can dial out. 1. Press [FUNCTION] [2] [3]. SET PASSWORD?Y/N 2. Press [YES]. To apply password protection, two steps are required: 1. Turn on Restricted Access Mode in the User Parameters list; 2. Set a 4-digit password from 0001 to 9999.
User Setup (Function 47) Many of the adjustments on your OKIFAX 740 can be set up to default to the settings you prefer. This means that these settings will be automatically adopted by your OKIFAX 740 each time you switch it on. Redial Count Sets the number of attempts your OKIFAX 740 will make to place a call if the remote number does not answer or is busy. (Certain countries only.
ECM Turns ECM mode (error correction) on or off. ECM mode is helpful in overcoming noisy telephone line conditions, but does require the remote machine to support the same communication standard. Contrast CONTRAST? Y/N 1. To adjust contrast, press [YES]. To move on to the next parameter, press [NO]. The user parameters are accessed in sequence.
Receive Mode Resolution RESOLUTION? Y/N 1. To adjust resolution, press [YES]. RECEIVE MODE?Y/N 1. To set receive mode, press [YES]. To move on to the next parameter, press [NO]. To move on to the next parameter, press [NO]. RES:STANDARD */Y RECEIVE:FAX */N 2. Press [*] until the required setting is displayed, then press [YES]. 2. Press [*] until the required setting is displayed, then press [YES]. 3. To return to standby, press [FUNCTION]. 3. To return to standby, press [FUNCTION].
Ring Resp Redial Count REDIAL COUNT Y/N 1. To adjust the redial count, press [YES]. SET RING RSP?Y/N 1. To set the number of rings in FAX mode, press [YES]. To move on to the next parameter, press [NO]. To move on to the next parameter, press [NO]. REDIAL:■ ■ COUNTER=1 KPAD/Y KPAD/Y 2. Enter the required number of call attempts, from 1 to 5, then press [YES]. 2. Enter the number of rings required, from 1 to 9, then press [YES]. 3. To return to standby, press [FUNCTION]. 3.
Restricted Access Line Select LINE SELECT? Y/N 1. To select either pulse or tone dialling, press [YES]. LIMIT TX? Y/N 1. Press [YES] to turn on restricted access. To move on to the next parameter, press [NO]. To move on to the next parameter, press [NO]. DP-* MF-# TX:ON-* TX:OFF-# Y */#/Y 2. Press [*] for Dial Pulse or [#] for Touch Tone, then press [YES]. 3. To return to standby, press [FUNCTION]. 2. Press [*] for ON or [#] for OFF, then press [YES].
Closed Network LIMIT RX? Error Correcting Mode (ECM) Y/N ECM TRX? 1. Press [YES] to set closed network access. 1. Press [YES] to set ECM. To move on to the next parameter, press [NO]. To return to standby, press [NO]. RX: ON-* OFF-# ECM: ON-* OFF-# 2. Press [*] to turn closed network ON, or OFF, then press [YES]. [#] to turn it Note: ON requires that the remote transmitting OKIFAX 740 must have the same ID code set as your machine.
PC Interface On/Off Your OKIFAX 740 is equipped with a serial interface for connection to a serial ‘COM’ port on a PC. This facility enables a PC running a fax program, such as WinFax Pro or LaserFax, to send and receive fax messages without the need for intermediate printing. Note: When an incoming or outgoing fax message is in progress via the PC Interface, all buttons except [STOP] are disabled.
Routine Maintenance Cleaning External Surfaces Your OKIFAX 740 is designed to give reliable and troublefree operation for many years. However, occasional care and attention to the items covered in this section will help to ensure optimum performance. If you wish to clean the outside of your fax machine, follow the precautions below: 1. Switch off power to your OKIFAX 740 and remove the ac power plug from the wall or floor socket.
Ink Nozzle Test (Function 52) Cleaning or Changing the Ink Cartridge (Function 53) This function prints a test pattern to check print quality. If you notice that print quality becomes poor, showing light or dark bands across the width of the page, you may be able to effect an immediate improvement by careful cleaning of the ink cartridge. Follow the procedure below: 1. Press [FUNCTION] [5] [2] . NOZZLE TEST? Y/N 1. Press [FUNCTION] [5] [3]. 2. Press [YES]. CHANGE INK? Y/N INK NOZZLE TEST 2.
4. Gently push the top of the ink cartridge towards the rear of the machine until its snaps free. 6. To clean the cartridge, use a lightly damped, clean, lint-free cloth to gently wipe clean the copper areas, including the contacts (1) and the ink nozzles (2) on the under side. To remove any dried ink from the nozzles, hold the damp cloth against this area for about three seconds. ➊ ➋ 5. Holding the cartridge by its top, lift it free of the carrier. Avoid touching the copper areas with your fingers.
8. Place your thumb on the loading tab and your finger behind the top of the cartridge, then gently squeeze the tab and cartridge together until the ink cartridge snaps into place. NEW INK? Y/N 10. Press [YES] or [NO] as appropriate. 11. Run a nozzle test to check the print quality. 9. Close the top cover, pressing down firmly to lock it down.
Cleaning the Ink Carrier Contacts Cleaning the Document Feeder The ink carrier contacts are located inside the ink cartridge carrier. To clean them it will be necessary to again remove the ink cartridge. The feed rollers in the document feeder may become smooth over time, due to paper dust residue. Cleaning with a damp cloth will bring back the proper friction for reliable document feeding. 1. Remove the ink cartridge (see pages 49-50). 2.
Clearing a Document Jam Clearing a Recording Paper Jam 1. Press the cover release tab and raise the top cover to its fully open position. 1. Press the cover release tab and raise the top cover to its fully open position. 2. Gently pull out the document towards the front of the machine. 2. Pull forward the blue paper release lever (1) to release the paper. ➊ 3. Lower the top cover and press down firmly to lock it closed. 3. Carefully withdraw the jammed sheet. 4.
Using the PC Interface Connecting the PC Your OKIFAX 740 is equipped with a serial interface (1) for connection to a serial ‘COM’ port on a PC. LaserFax is normally supplied with a suitable RS-232 data cable, other programs may not. If you need to purchase a cable, contact your dealer or usual PC accessory supplier. The PC interface port on your OKIFAX 740 is presented as a 9-way D-type socket.
PC Software Settings Sending a Fax Your PC fax program will normally provide several communication settings which need to be adjusted to suit the external fax modem, in this case your OKIFAX 740. Appropriate settings are as follows: When the PC interface function has been turned on, your OKIFAX 740 will operate as an external fax modem. Modem type: Generic Class 1 (software flow control). Modem initialisation: Leave at default setting.
Installing Additional Memory This kit contains an additional 1MByte extra memory in the form of two memory chips, which may be fitted to your OKIFAX 740 in a matter of minutes. 4. Pull out the paper catch tray to reveal the small silver coloured panel (1) on the bottom of the machine. Note: These memory chips are extremely sensitive to static electricity. Care must be exercised in handling them. Also take care not to bend or damage the pins on these devices. If in any doubt, consult your dealer.
7. Carefully examine the two locations for the new chips, outlined in white on the main board. 12. Press the chip into the socket on the main board, taking great care not to bend the pins. 13. Repeat steps 9 to 12 for the other chip. 14. Refit the metal cover so that it snaps back into its original position. 15. Restore your OKIFAX 740 back to its original operating position and reload the recording paper. 8. Note the position of the curved edges.
The word TEST will flash on and off for a few seconds while the test is performed. BASIC MEMORY • OK Press [STOP]. OPT MEMORY TEST The word TEST will flash on and off for a few seconds while the test is performed. OPTION MEMORY OK • 66 Press [STOP] to return your OKIFAX 740 to standby.
Error Messages Message Cause Action TOP COVER OPEN Top cover not closed properly. Close the top cover and press down to lock it closed. NO PAPER Recording paper has run out. Replenish. REMOVE JAM & STP Recording paper misfeed or jam. Clear jam. CLEAR ORIGINAL Document misfeed or jam. Clear document jam. PRESS STOP Communication error. Press [STOP]. INK LOW Ink cartridge down to 10% or less. Ensure you have new ink cartridge available. Normal operation may be continued.
Message Cause Action MEMORY OVERFLOW Internal memory is full. No further memory operations are possible until some memory is freed. Delete some files. If this problem occurs frequently, contact your dealer for a memory upgrade. NOT PROGRAMMED You are attempting to use a [QUICK] number which contains no fax number. Program the required fax number into this memory location, or select another memory number which has been programmed. INCORRECT PSWD You have entered an incorrect password.
Message Cause Action NOT REGISTERED You pressed [REDIAL] but no number has been stored. Use manual dialling. REMOVE PAPER The last sheet of recording paper has not ejected. Clear recording paper jam. CHECK PAPER FEED Recording paper misfeed. Check condition of recording paper stack. Try fanning the stack in case sheets are sticking together. If paper is damp, replace it. If the problem persists, call your dealer for service.
Function Summary Function 70 Description 10 11 Polling transmission & reception Memory transmission 20 21 22 23 24 25 26 Quick Dial entry and edit Group Dial entry and edit ID Code entry and edit Password entry and edit Personal ID entry and edit Sender ID entry and edit TSI/CSI entry and edit 30 31 32 33 34 Activity report printing User setup list printing Telephone number list printing Receive polling list printing Memory file list printing Function Description 40 41 42 43 44 45 46 47 48 Date
Specification Applicable telephone line: Public switched telephone network (PSTN) or private branch exchange (PBX) Communication system: Direct coupled Document: Width: Length: Thickness: Weight: Effective scanning width: 216mm Effective recording width: 203mm Resolution (lines / mm): Horizontal: Vertical: Transmission speed (ITU #1): 17 sec. ± 1 sec. (MR) ITU-T No. 1 chart Reception speed (ITU #1): 24 sec. ± 2 sec. (memory) 46 sec. ± 4 sec.
Recording method: Ink jet printing Scanning method: CIS PC interface: 9-pin D-type socket Signals conform to CCITT V.28 Class 1 fax interface (PC software not supplied). Power consumption: Standby: Transmit: Receive: Copy: Document feeding: 20 sheets max. (face down) Recording paper feeding: 150 sheets max. (automatic) Dimensions: Width: Length: Height: Weight: 7 Kg ECM: Standard Halftone: 32 grey scales Memory: 0.
Statutory User Information (UK only) The OKIFAX 740 is approved for connection to telecommunications systems specified in the instructions for use subject to the conditions set out in them. The BABT approval number for the OKIFAX 740 is: The OKIFAX 740 has a REN (ringer equivalence number) value of 1. The REN is a customer guide indicating the maximum number of apparatus that should be simultaneously connected to the line.
In order to prevent the misdirection of calls and network interference, please ensure that all manually programmed telephone numbers are correctly entered. Series Connection This apparatus is also approved for use as an extension instrument to compatible PBXs. The supplier of the apparatus should be consulted for an up-to-date list of PBXs with which this apparatus is compatible. The OKIFAX 740 causes a voltage drop of 1.35V when passing a PSTN current up to and including 40mA dc.
(iii) Such that any apparatus which forms part of the RBS or is connected via it, is so connected that no signals of any kind may be conveyed between that apparatus and a PSTN circuit or vice-versa, except by means of other apparatus that does not materially affect the electrical conditions presented to one another by that apparatus and the PSTN. compatible. Failure of the apparatus to work under these circumstances may not be the responsibility of the network operator.
Line Socket Installation (UK only) To request the installation of a socket for the connection of your OKIFAX 350 to the telephone network, you should send a postcard containing the following information to your local BT Sales Office: 1) The model no. of your fax machine: OKIFAX 740 2) The approval no. of your fax machine: 3) The number of extension sockets you require. 4) Your name, address and telephone number. The card should be signed and dated.
Index B F L Buzzer On/Off setting................................ 24 Fax Numbers dialling .................................... 28, 30 groups ............................................ 46 printing .......................................... 42 programming ................................. 46 Fax numbers dialling ........................................... 29 Function Summary............................. 70 Line Select select (tone/pulse dialling) ........... 53 C Cleaning external surfaces ...........
feed roller ...................................... 10 feeder ............................................. 10 installing ........................................ 15 jam clearing ................................... 61 loading ........................................... 15 NO PAPER message ..................... 67 No. of sheets .................................. 72 release lever ................................... 61 REMOVE PAPER message .......... 69 size .................................................
S T Safety .................................................... 3 Sender ID ........................................... 22 setting ............................................ 21 Settings default ............................................ 49 initial .............................................. 21 printing .......................................... 42 PS software .................................... 63 reduction ........................................ 26 Speaker volume adjustment .....................
Oki Systems Companies Oki Systems (UK) Limited 550 Dundee Road Slough Trading Estate SLOUGH SL1 4LE Tel: +44 (0) 1753 819819 Fax: +44 (0) 1753 819899 Oki Systems (Ireland) Limited The Square Industrial Complex Tallaght Dublin 24 Tel: +353 (0)1 459 8666 Fax: +353 (0)1 459 8840 80
