Oki C5850 manuale d’uso

C5650 C5850 User’s Guide C5000 Series C5000 TM[...]

Preface > 2 P REFACE Every effort has been made to ensure th at the information in this document is complete, accurate , and up-to-date. The manufac turer assumes no responsi bility for the results of errors beyond its control. T he manufacturer also cannot guarantee that changes in software and equipment made b y other manufacturers and referre[...]

Preface > 3 E MERGENCY F IRST A ID Take care with toner powder: If swallowed, induce vomiting and seek medical attention. Never attempt to induce vomiting if person is unco nscious. If inhaled, move the person to an op en area for fresh air. Seek me dical attention. If it gets into the eyes, flush with large amounts of water for at least 15 minu[...]

Contents > 4 C ONTENTS Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Emergency First Aid . . . . . . . . . . . . . . . . . . . . . . . . . 3 Manufacturer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Importer to the EU/Authorised Representative . . . . . . . 3 Environmental information. . . . .[...]

Contents > 5 Transfer belt: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Fuser: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73 Consumable order d etails . . . . . . . . . . . . . . . . . . . . 74 Toner cartridge rep lacement . . . . . . . . . . . . . . . . . . 75 Image drum rep lacement . . . . . . . . . .[...]

Notes, Cautions and Warnings > 6 N OTES , C AUTIONS AND W ARNINGS NOTE A note appears in this manual like this. A note provides additional information to su pplem ent the main te xt which may help you to use and unders tand the product. CAUTION! A caution appea rs in this manual like this. A cauti on provides additional information which, if ign[...]

Introduction > 7 I NTRODUCTION Congratulations on buying this Oki Printing Solutions colour printer. Your new printer is desi gned with advanced features to give you clear, vibrant colour prints and crisp black and white pages at high speed on a range of print media for the office. Your printer includes these features: > ProQ2400, multi-level[...]

Introduction > 8 Additionally, the following option al features are also available: > Automatic two-sided (duplex) printing for economical use of paper and compact printing of larger documents (standard on dn models); > Additional paper tray for loading a further 530 sheets to minimise operator intervention, or different paper stocks for l[...]

Introduction > 9 P RINTER OVERVIEW F RONT VIEW The LCD display lan guage can be chan ged to show different languages. ( See “Changing the display language” on page 11. ) 1. Output stacker , face down. Standard printed copy delivery point. Holds up to 250 sheets at 80g/m². 2. Operator pane l. Menu driven operat or controls and LCD display pa[...]

Introduction > 10 R EAR VIEW This view shows the connection panel, the rear output stacker and the location of the optional duplex (two-sided printing) unit. * The Network Interface has a protective “plug” which must be removed before connection can be made. When the rear paper stacker is folded down paper exits the printer through the rear [...]

Introduction > 11 C HANGING THE DISPLAY LANGUAGE The default language used by yo ur printer for display messages and for report printing is English. If required, this can be changed to:l German Danish French Dutch Italian Turkish Spanish Portuguese Swedish Polish Russian Greek Finnish Czech Hungarian Norwegian NOTE 1. The list above i s neither [...]

Paper recommendations > 12 P APER RECOMMENDA TIONS Your printer will handle a variety of print media, including a range of paper weights and sizes, transparencies and envelopes. This section provides general advice on choice of media, and explains how to use each type. The best performance will be ob tained when using stand ard 75~90g/m² paper [...]

Paper recommendations > 13 C ASSETTE TRAYS If you have identical paper stock loaded in another tray (2nd tray if you have one, or multi purpos e tray) you can have the printer automatically switch to the other tray when the current tray runs out of paper. When printing from Windows applications, this function is enabled in the driver settings. ([...]

Paper recommendations > 14 F ACE DOWN STACKER The face down stacker on the top of th e printer can hold up to 250 sheets of 80g/m² standard paper, and can handle pape r stocks up to 176g/m². Pages printed in reading order (page 1 first) will be sorted in reading order (last page on top, facing down). F ACE UP STACK ER The face up stacker at th[...]

Loading paper > 15 L OADING PAPER C ASSETTE TRAYS 1. Remo ve the paper tr ay from the printer . 2. F a n the paper to be loaded a t the edges (1) and in the middle (2) to ensure that all sheets are properly separ ated, then tap the edg es of the stack on a flat surface to make it flush again (3). 1 2 3[...]

Loading paper > 16 3. Load letter headed pape r face down and top edge towards the front of the printer , as shown. 4. Adjust the rear stopper (1) and paper guides (2) to the size of paper being used. To prevent paper jams: > Do not leave space between the paper and the guides and rear stopper . > Do not overfill the paper tra y . Capacity[...]

Loading paper > 17 6. For face down printing, make sure the face up (rear) stacker (3) is closed (the paper exits from the top of the printer). Stacking capacity is approximately 250 sheets, depending on paper we ight. 7. For face up pr inting, make sure the face up (rear) stacker (3) is open and the paper support (4) is extended. Paper is stack[...]

Loading paper > 18 M ULTI PURPOSE TRAY 1. Open the multi purpose tra y (1). 2. Fold out the paper supports (2). 3. Press gently down on the paper platform (3) to ensure it is latched down. 4. Load the paper and adju st the paper guides (4) to the size of paper being used. > For single-sided printing on headed paper load the paper into the mul[...]

Loading paper > 19 > For t w o - sided (duplex) printing on headed paper load the paper with pre-printed side down and top edge away from the printer . (Optional duplex unit must be installed for this function.) > Envelopes sh ould be loaded face up with top edge to the left and short edge into the printer . Do not select duplex printing o[...]

Printer settings in Windows > 20 P RINTER SETTINGS IN W INDOWS Your printer’s operator panel menus provide access to many options. The Windows printer driver also contains settings for many of these items. Where items in the printer driver are the same as those in the operator panel menus, and you print documents from Windows, the settings in [...]

Printer settings in Windows > 21 S ETUP TAB When you click the Properties button from your application’s Print dialogue, the driver window opens to allow you to specify your printing preferences for the current document. 1. Paper size should be the same as the page size of your document (unless you wish to scale the printout to fit another siz[...]

Printer settings in Windows > 22 J OB OPTIONS TAB 1. The output resolution of the printed page can be set as follows. > The ProQ2400 setting prints at 600 x 600dpi x 2 bit. This option requires the most printer memory and takes the longest to print. > The Fine/Detail setting prints at 1200 x 600dpi and is adequate for all but the most disc[...]

Printer settings in Windows > 23 C OLOUR TAB 1. Control over the colour output of your printer ma y be performed automatically , or for adv anced control, by manual adjustment. The automatic setting will be appropriate in most cases. The other options in this window only become visible when you select a choice other than Auto. F or greyscale pri[...]

Printer settings in Windows > 24 S ETTING FROM W INDOWS CONTROL PANEL When you open the driver properties window directly from Windows, rather than from within an application pro gram, a somewhat more extensive range of settings is provided. Changes made here will generally affect all documents you print from Windows applications, and w ill be r[...]

Printer settings in Windows > 25 A DVANCED TAB 1. Y ou can specify which times of day your printer will be available. 2. Indicates current priority , from 1 (lowe st) to 99 (highest). Highest priority documents will print first. 3. Specifies that documents should be spooled (stored in a special print file) before being printed. The document is t[...]

Printer settings in Windows > 26 7. Directs the spooler to check the document setup and match it to the printer setup before sending the document to print. If a mismatch is detected, the docum ent is held in the print queue and does not print until the printer setup is changed and the do cument restarted from the print queue. Mismatched document[...]

Printer settings in Windows > 27 D EVICE OPTIONS TAB In this window you can select which optional upgrades are installed on your printer. This is covered in more detail in the section in this guide ab out installing upgrades.[...]

Printer settings in Mac > 28 P RINTER SETTINGS IN M AC M AC OS X The information in this section is based on Mac OS X Tiger (10.4 ). Other versions such as Panther (10.3) and Jaguar(10.2) versions may appear slightly different, but the principles are the same. Setting Printing Options You can choose your printer and select options for how you wa[...]

Printer settings in Mac > 29 6. T o change any printer driver settings, select the requ ired options from the Settings drop-down menu. Y ou can select more options from the Copi es & Pages menu. For a description of these options, see “Print options” on page 31 . 7. Click the Print button. S ETTING P RINTING O PTIONS - S AVING D RIVER SE[...]

Printer settings in Mac > 30 3. Select Save As D efault from the Settings drop-down menu. 4. T o save the current printer driver settings as a preset, select Save As from the Preset menu. 5. Enter a name for your preset and click OK . C HANGING THE DEFAU LT PRINT ER AND PAPER SIZE The following steps describe how to change your default printer a[...]

Printer settings in Mac > 31 Format for Allows you to select your printer model before changing options such as Paper size and Orientation. Paper Size Select a paper size to match your docume nt and the paper loaded in the printer. The paper margin is 4.2mm at all edges. To specify your own paper sizes, select Manage Custom Sizes... Scale You ca[...]

Printer settings in Mac > 32 Pages You can select whether to print all pages of a document or just a section of it. Layout Pages per sheet You can shrink multiple pages and print them on a single sheet of paper. For example, ch oosing 4-up will tile four of your document's pages across a single sheet of paper. You can control the order in w[...]

Printer settings in Mac > 33 Scheduler This option lets you choose whether to print your document immediately, or defe r printing unt il later. You can also assign a priority to a print job. These features are useful if you are printing large documents that take a long time to print.[...]

Printer settings in Mac > 34 Paper handling Page order You can choose to print your document in the normal page order (1,2,3..) or reverse order (. .3,2,1). Print This option allows you to choose whether to print only odd or even numbered pages. This is useful if you are using manual duplex for which you first print all odd pages, re- insert the[...]

Printer settings in Mac > 35 ColorSync Color conversion For Color Conversion, Standard is the only option available for your printer model. Quartz Filte r Choose a Quartz filter if you wish to apply a special effect to your print job, such as Sepia or Blue Ton e. This is only available on Mac OS X 10.3 (Panther) or later versions.[...]

Printer settings in Mac > 36 Cover page Choosing a cover page may help you to identify your printed document in a large pile of paper. This is useful in a busy office with many people sharing the printer. Duplex If you have an optional duplex unit fitted to your printer, you can print on both sides of the paper. Long-Edge Binding prints pages th[...]

Printer settings in Mac > 37 Paper sourc e This option allows you to select the paper tray to use for your print job. Print quality Print quality Use this option to selects the print resolution. The ProQ2400 setting produces the best graphic images, but these images can take longer to print.[...]

Printer settings in Mac > 38 Photo Enhance Use Photo Enhance to significantly improve quality when printing images. The printer driver analyses any photographic images and processes them to improve the overall appearance. This setting cannot be used to gether with the "ProQ2400" print quality setting. Toner Saving Toner saving uses les[...]

Printer settings in Mac > 39 Colour Colour mode COLOUR MODE DESCRIPTION Advanced Colour The driver selec ts the most appr opriate color settings. Manual Allows you to manually adjust col our and black and white settings or se lect. Gray scale Convert all co lours to shades of grey .[...]

Printer settings in Mac > 40 Color matching Black Fini sh Use this option to control the way black is printed in colour documents. Select Composite Black (CMYK) to use all 4 toner colours to represent black. This option is recommended for color photos. Select True Black (K) to use 100% black toner to represent black. This option is recommended f[...]

Printer settings in Mac > 41 P RINTER SETUP OPTIONS Printer option s Media weight Select the thickness or type of paper in the printer. It is important to set this correctly as it affects the temperature at which the toner is fused to the paper. For example, if you are printing on normal A4 paper, do not select Labels or Transparency as this may[...]

Printer settings in Mac > 42 uses the paper loaded in the s e lected tray regardless of the document size. Feed manually from Multipurpose Tray Select this option if you want the printer to wait until you press the ONLINE button when feeding fro m the Multipurpose Tray. This can be useful if printing on envelope s. Always create 100% black (K) t[...]

Printer settings in Mac > 43 Summary This option displays a summary of all selected print options for the current job.[...]

Colour printing > 44 C OLOUR PRINTING The printer drivers supplied with your printer provide several controls for changing the colour output. For general use the automatic settings will suffice, providing reasonable default settings that will produce good results for most documents. Many applications have their own colour settings, and these may[...]

Colour printing > 45 Viewing conditions A print can look very different un der different lighting conditions. For example, the colours in a print may look different when viewed standing next to a sunlit window, compared to how they look under standard office fluorescent lighting. Printer driver colour settings The driver settings for manual colo[...]

Colour printing > 46 T IPS FOR PRINTING IN COLOUR The following guidelines may help you to achieve good colour output from your printer. P RINTING PHOTOGRA PHIC IMAGES Use the Monitor (6500k) Perceptual setting. If the colours look too dull, try the Mon itor (6500k) Vivid or Digital Camera settings. P RINTING FROM OFFICE APPLICATIONS Use the Mon[...]

Colour printing > 47 A CCESSING THE COLOUR MATCH ING OPTION S The colour matching options in the printer driver can be used to help match your printed colours to the ones displayed on your monitor or from some other source, such as a digital camera. To open colour matching options from the Windows Control Panel: 1. Open the Printers window (call[...]

Colour printing > 48 S ETTING THE COLOUR MATCHING OPTIO NS 1. On the Colour tab select Advanced Colour for colour matching. 2. Choose the Natural colour setting and select from the following options: (a) Monitor (650 0k) Pe rceptual Optimised for printing photographs. Colours a re printed with emphasis on saturation. (b) Monitor (6 500k ) Vivid [...]

Colour printing > 49 (c) Monitor (9300k) Optimised for printing gr aphics from applications such as Microsoft Office. Colours are printed with emphasis on Lightness. (d) Digital Camera Optimised for printing photographs taken with a digital camera. Your results will vary depending on the subject and the conditions under which the photograph was [...]

Colour printing > 50 An example of using the colour swatch function: You wish to print a logo in a particular shade o f red. The steps you would follow are : 1. Print a colour swatch, then select the shade of red that best suits your needs. 2. T ake a note of the RGB value for the particular shade that you liked. 3. Using your program’ s colou[...]

Colour printing > 51 Select the colour adjustment you made with the Colour Correct Utility.[...]

Menu functions > 52 M ENU FUNCTIONS This sections lists the menus accessed via the controls on the printer’s operator panel and displayed in the LCD window. O PERATOR P ANEL : 1.ONLINE LED ON :Ready to receive data. BLINKING :Proces sing data. OFF : Offline. 2.DISPLAY Displays the printer status and any error messa ges. 3.MENU Buttons (+/-) En[...]

Menu functions > 53 H OW TO CHANGE THE SETTINGS - U SER It should be noted that many of these settings can be, and often are, overridden by settings in the Windows printer drivers. However, several of the driver settings can be left at “Printer Setting”, which will then default to the settings entered in these printer menus. Where applicable[...]

Menu functions > 54 H OW TO CHANGE THE SETTINGS - A DMINISTRATOR You can set whether to ENABL E or DISABLE each category in the user menu. Disabled categories are not displayed in the User’ s menu. Only a system administrator can change these settings. 1. Tu r n OFF the printer . 2. Tu r n ON the printer while pressing the ENTER button. When A[...]

Menu functions > 55 M ENUS I NFORMATION MENU This menu provides a quick method of listing various items stored within the printer. ITEM ACTION EXPLANATION PRINT MENU MAP EXECUTE Prints comple te menu listing with curren t settings shown. NETWORK EXEC UTE Prints Networ k configuration information. DEMO1 DEMO32 EXECUTE Prints demonstration page co[...]

Menu functions > 56 P RINT MENU This menu provides adjustment of various print job related functions. ITEM SETTINGS EXPLANATION COPIES 1 -999 Enter the number of copies of a document to be printed from 1 to 999. DUPLEX ON/ OFF T urns the duplex (2-sided) printing function on or off if this feature is installed. PAP E R F EE D TRAY1 TRA Y2 MP TRA[...]

Menu functions > 57 MONO-PRINT SPEED (C5850) MONO-PRINT SPEED (C5650) AUTO NORMAL SPEED COLOR SPEED AUTO SPEED MONO 32PPM COLOR SPEED MIXED SPEED If the first page of a print job is black and white, the printer runs at 32ppm (pages per minute). When a colo ur page is de tected the pr inter slows down to for the rest of that job. This setting ope[...]

Menu functions > 58 M EDIA MENU This menu provides adjustment to suit a wide range of print media. ITEM SETTINGS EXPLANATION TRA Y1 PAP E R SI Z E A4 / A5 / A6 / B5 LEGAL14 LEGAL13.5 LEGAL13 LET TER EXECUTIVE CUSTOM Selects the size of paper loaded in T ray 1 (upper tray if both trays installed). For CUST OM setting see X- DIMENSION and Y -DIMEN[...]

Menu functions > 59 TRA Y2 MEDIAWEIGHT LIGHT MEDIUM HEAVY UL TRA HEAVY Adjusts the printer for the weight of paper stock loaded in this tra y (if installed). MPT PAP E R SI Z E LET TER EXECUTIVE LEGAL14 LEGAL13.5 LEGAL13 A4 / A5 / A6 / B5 CUSTOM COM-9 ENVELOPE COM-10 ENVELOPE MONARCH ENV DL ENVELOPE C5 ENVELOPE INDEX CARD Selects the size of pap[...]

Menu functions > 60 C OLOUR MENU The printer automatically adjusts colour balance and density at appropriate intervals, optimising the printed output for bright white paper viewed in natural daylight conditions. The items on this menu provide a means of changing the default settings for special or particularly difficult print jobs. Settings reve[...]

Menu functions > 61 S YSTEM CONFIGURATION MENU This menu adjusts general printer settings to suit the way you prefer to work. ITEMS SETTINGS EXPLANATION POW SAVE TIME 5 15 30 60 240 Adjusts the idling time before the printer automatically switches into power saving mode. In this mode power consumption is redu ced to a low level required to just [...]

Menu functions > 62 USB MENU This menu controls the operation of the printer’s USB data interface. N ETWORK MENU This menu controls the operation of the printer’s 10Base-T/ 100Base-TX network interface. ITEM SETTINGS EXPLANATION SOFT RESET ENABLE / DISABLE Enables or disabl es the SOFT RESET command. SERIAL NUMBER ENABLE / DISABLE Sets the m[...]

Menu functions > 63 M EMORY MENU Not displayed as default. This menu is displayed only when set to ENABLE in OP MENU of Administrator menu. TELNET ENABLE / DISABLE Enables or disables T elnet config. facility . FTP ENABL E / DEF AUL T Enables or disables c ommunication via FTP . SNMP ENABLE / DISABLE Enables or disables S NMP protocol. NETWORK S[...]

Menu functions > 64 S YS A DJUST MENU Not displayed as default. This menu is displayed only when set to ENABLE in OP MENU of Administrator me nu. ITEM SETTINGS EXPLANATION X ADJUST +2.0mm ~ 0 ~ -2.0mm Adjusts the position of a who le print image in the directi on perpendicular to the direction the paper runs, that is horizontally , in 0. 25 mm i[...]

Menu functions > 65 M AINTENANCE MENU This menu provides access to various printer maintenance functions. ITEM SETTINGS EXPLANATION MENU RESET EXECUTE Resets menu to factory default settings. SA VE MENU EXEC UTE Saves curr ent menu setting s as default values . At confirmation prompt , press ENTER to confirm sa ve, or CANCEL to cancel. RESTORE M[...]

Menu functions > 66 U SAGE MENU This menu is for information only, and provides an indication of total usage of the printer and the expected life left in its consumable items. This is particularly useful if you do not have a full set of replacement consumables to han d and you need to know how soon you will need them. I TEM E XPLANATI ON TO T AL[...]

Menu functions > 67 A DMINISTRATOR M ENU This menu is only accessible to System Administrators. In order to gain access to this menu, hold down the ENTER button whilst turning the printer ON . This menu is in ENGLISH only. ITEM SETTINGS EXPLANATION ENTER PASSWORD xxxxxxxxxxxx Enter a password to gain entr y to the Admin menu. Password s hould be[...]

Menu functions > 68 OP MENU/ SYS CONFIG MENU ENABLE DISABLE Set up ENABLE/DISABLE c ondition for SYS.CONFIG MENU category . If D ISAB LE is se lec ted , SY S.CO NF IG MENU category of USERS MENU will not appear . OP MENU/ USB MENU ENABLE DISABLE Set up ENABLE/DISABLE c ondition for USB MENU category . If DISABLE is selected, USB MENU category of[...]

Menu functions > 69 FILE SYS MAINTE1/FLASH INITIALIZE EXECUTE Initialises the resident FLASH MEMO RY . If NO is selected, the machine will go back to the source menu. If YES is selected, the machine will be automatically rebooted and initialize the FLASH memory . FILE SYS MAINTE2/ INITIAL LOCK YES NO If YES is selected, you will not be able to s[...]

Menu functions > 70 F ACTORY D EFAULT S ETTINGS CATEGORY ITEM DEFAULT PRINT MENU COPIES 1 PAPER FEED TRA Y1 AUTO TRA Y SWITCH ON TRAY SEQUENCE DOWN MP TRA Y USAGE DO NOT USE MEDIA CHECK ENABLE MONO-PRINT SPEED AUTO MEDIA MEN U TRA Y1 PAPER SIZE A4 TRAY1 MEDIATYPE PLAIN TRAY1 MEDIAWEIGHT MEDI UM TRAY2 PAPERSIZ A4 TRAY2 MEDIATYPE PLAIN TRAY2 MEDIA[...]

Menu functions > 71 SYS CONFIG MENU (continued) MANUAL TIMEOUT 60 secs. WAIT TIMEOUT 90 secs. LOW TO NE R CO NT INU E JAM REC OVE RY ON ERROR REPOR T OFF USB MENU SOFT RESET DISABLE SPEED 480mps SERIAL NUMBER ENABLE NETWORK MENU TCP/IP ENABLE NETBEUI DISABLE IP ADDRESS SET AUTO IP ADDRESS 169.254.xxx.xxx / 192.168.100.100 SUBNET MASK 255.255.0.0[...]

Menu functions > 72 SYS ADJUST MENU (continued) DRUM CLEANING OFF MAINTENANCE MENU POWER SAVE ENABLE PAPER BLACK SET 0 PAP E R C O L OR S E T 0 TRNSPR BLA CK SET 0 TRNSPR C OLOR SET 0 SMR SETTING 0 BG SETTING 0 CATEGORY ITEM DEFAULT[...]

Replacing cons umable items > 73 R EPLACING CONSUMAB LE ITEMS This section explains how to replace consumable items when due. As a guide, the life expectancy of these items is: T ONER : S TARTER C ARTRIDGE : The machine is shipped with sufficient Black, Cyan, Magenta & Yellow toner for 2,250 A4 pages, of which 750 A4 pages of toner are used [...]

Replacing cons umable items > 74 C ONSUMABL E ORDER DETAILS * Ave rage life: 20% pages at cont inuous print, 50% pages at 3 pages per job and 30% pages at 1 page per job. Only use genuine Oki Original consumables to ensure the best quality and performance from your hardware. Non Oki Original products may adversely affect your printer's perf[...]

Replacing cons umable items > 75 T ONER CARTRIDGE REPLACEMENT The toner used in this printer is a very fine dry powder. It is contained in four cartridges: one each for cyan, magenta, yellow and black. Have a sheet of paper handy so that you hav e somewhere to place the used cartridge while you install the new one. Dispose of the old cartridge r[...]

Replacing cons umable items > 76 1. Press the cover release and open the printer’ s top cover fully . 2. Note the positions of the four cartridges. (a) Pull the coloured toner release lever (1) on the cartridge to be replaced fully towards the front of the printer. WARNING! If the printer has been po wered on, the fuser may be hot. This area i[...]

Replacing cons umable items > 77 3. Lift the right-hand en d of the cartridge and then dra w the cartridge to the right to release the left-han d end as shown, and withdraw the toner cartridge o ut of the printer . 4. Put the cartridge down gently onto a piece of paper to prevent toner from mark ing your furn iture. 5. Remo ve the new cartridge [...]

Replacing cons umable items > 78 7. Remo ve the wr apping material and peel off the adhesive tape from the underside of the cartridge. 8. Holding the cartridge by its top centre with the coloured lever to the right, lower it into the printer o ver the image drum unit from which the old cartridge was remov ed. 9. Insert the left end of the cartri[...]

Replacing cons umable items > 79 10. Pressing gently down on the cartridge to ensure that it is firmly seated, push the coloured lever (1) towards the rear of the printer . This will lock the cartridge into place and release toner into the image drum unit. 11. Finally , close the top cover and press down firmly at both sides so that the cover la[...]

Replacing cons umable items > 80 I MAGE DRUM REPLACEMENT The printer contains four image drums: cyan, magenta, yellow and black. 1. Press the cover release and open the printer’ s top cover fully . 2. Note the positions of the four cartridges. CAUTION! Static sensitive devices, handle with care. WARNING! If the printer has been powe red on, th[...]

Replacing cons umable items > 81 3. Holding it by its top centre, lift the image drum, complete with its toner cartridge, up and out of the printer . 4. Put the cartridge down gently onto a piece of paper to prevent toner from mark ing your furniture and to avoid damaging the green drum surface. 5. With the coloured toner release lever (1) to th[...]

Replacing cons umable items > 82 6. Lift the right-hand en d of the cartridge and then dra w the cartridge to the right to release the left-han d end as shown, and withdraw the toner cartridge out of the image drum cartridge. Place the cartridge on a piece of pape r to avoid marking y our furniture. 7. T ake the new image drum cartridge out of i[...]

Replacing cons umable items > 83 9. Push the coloured release lever (1) awa y from you to lock the toner cartridge onto the new image drum unit and release toner into it. 10. Holding the complete assembly by its top centre, lower it into place in the printer , locating the pegs at each end into their slots in the sides of the printer cavit y . 1[...]

Replacing cons umable items > 84 R EPLACING THE BELT UNIT The belt unit is located under the four image drums. This unit requires replacement approximately every 60,000 pages. Switch off the printer and allow the fuser to cool for about 10 minutes before opening the cover. 1. Press the cover release and open the printer’ s top cover fully . 2.[...]

Replacing cons umable items > 85 3. Lift each of the image drum units out of the printer an d place them in a safe place awa y from direct sources of heat and light. 4. Locate the two fasteners (5) at each side of the belt and the lifting bar (6) at the front end. 5. T urn the two fasteners 90° to the left. This wil l release the belt from the [...]

Replacing cons umable items > 86 7. Lower the new belt unit into place, with the lifting bar at the front and the drive gear towards the rear of the printer . Locate the drive gear into the gear inside the printer by the rear left corner of the unit, and lower the belt unit flat inside the printer . 8. T urn the two fasteners (5) 90° to the rig[...]

Replacing cons umable items > 87 F USER REPLACEMENT The fuser is located inside the printer just behind the four image drum units. Switch off the printer and allow the fuser to cool for about 10 minutes before opening the cover. 1. Press the cover release and open the printer’ s top cover fully . 2. Identify the fuser handle (1) on the top of [...]

Replacing cons umable items > 88 4. Holding the fuser by its handle (1), lift the fuser straight up and out of the printer . If the fuser is still warm, place it on a flat surface which will not be damaged by heat. 5. Remo ve the new fuser from its packaging and remove the transit material. 6. Holding the new fuser by its handle, make sure that [...]

Replacing cons umable items > 89 Finally, close the top cover and press down firmly at both sides so that the cover latches closed. C LEANING THE LED HEAD Clean the LED head when printing does not come out clearly, has white lines or when text is blurred. 1. Switch off the printer and open the top cover . 2. Gently wipe the LED head surface with[...]

Installing upgrades > 90 I NSTALLING UPGRADES This section explains how to install optional equipment into your printer. This includes: > duplex (two-sided printing) unit; > additional RAM memory; > additional paper tray > cabinet D UPLEX UNIT The duplex unit adds the function of two - sided printing, using less paper and making larg[...]

Installing upgrades > 91 5. Print a menu map as follows: (a) Press the + button to access the Information Menu. (b) Press ENTER once for the menu map. (c) Press ENTER again to print the menu map. (d) When the menu map is printed, press ON LINE to exit the menu system. 6. Examine the first page of the menu map . Near the top of the page, between [...]

Installing upgrades > 92 3. Lift the front cover latch and pull open the front cover . 4. Remo ve the screw (1) securing the right -hand side cov er . 5. Lift the edge of the side cov er slightly at the two points shown, and pull the cover aw ay from the pr inter at the top. Lift the cov er slightly to detach it from the printer . Place it safel[...]

Installing upgrades > 93 7. Notice that the memory board has a small cutout in the edge connector , which is closer to one end than the other . 8. Identify the RAM expansion slot (1) in the printer . 9. If the RAM expansion slot already contains a memory upgrade board, that board will have to be removed before you can install the new one. T o re[...]

Installing upgrades > 94 10. Hold the new memory board by its short edges, so that the edge connector faces in towards the RAM expansion slot, and the small cutout is closer to the rear of the printer . 11. Gently push the board into th e RAM expansion slot until it latches in and will not go any further . 12. Locate the three retaining clips at[...]

Installing upgrades > 95 A DDITIONAL PAPER TRAY 1. Switch the printer off an d disconnect the AC power cable. 2. Place additional paper tray on desired location. 3. Observing safety rules for lifting and, using locating guides, place printer on top of the additional paper tr ay. 4. Re-connect the AC power cable and switch the printer ON.[...]

Installing upgrades > 96 A DJUSTING W INDOWS PRINTER DRIVERS Once your new upgrade has been installed, you may need to update the Windows printer driver so that the additional features are available to your Windows applications. Remember that if your printer is shared between users on different computers, the driver must be adjusted on each user[...]

Clearing paper jams > 97 C LEARING PAPER JAMS Provided that you follow the recommendations in this guide on the use of print media, and you keep the media in good condition prior to use, your printer should give years of reliable service. However, paper jams occasionally do occur, and this section explains how to clear them quickly and simply. J[...]

Clearing paper jams > 98 P APER SENSOR ERROR CODES * (if fitted). 1. If a sheet is well advanced o ut of the top of th e printer , simply grip it and pull gently to dra w it fully out. If it does not remove easily , do not use excessive force. It can be removed from the rear later . CODE # LOCATION CODE # LOCATION 370 Duplex unit * 382 Paper exi[...]

Clearing paper jams > 99 2. Press the cover release and open the printer’ s top cover fully . 3. Note the positions of the four cartridges. It will be necessary to remove the four image drums to gain access to the paper path. 4. Holding it by its top centre , lift the cyan image drum, complete with its toner cartridge, up and out of the printe[...]

Clearing paper jams > 100 5. Put the cartridge down gently onto a piece of paper to prevent toner from mark ing your furniture and to avoid damaging the green drum surface. 6. Repeat this remov al procedur e for each of the remaining image drum units. 7. Look into the printer to check whether any sheets of paper are visible on any part of the be[...]

Clearing paper jams > 101 > T o remove a sheet with its le ading edge at the front of the belt (1), carefully lift the sheet from the belt and pull it forwards into the internal drum cavity and withdraw the sheet. > T o remove a sheet from the central area of the belt (2), carefully separate the sheet from the belt surface and withdra w th[...]

Clearing paper jams > 102 > T o remove a sheet just entering the fuser (3), separ ate the trailing edge of the sheet from the belt, push the fuser pressure release lever (4) tow ards the front and down to release the fuser’s grip on the sheet, and withdraw the sheet through th e drum cavity area. Then allow the pressure release lever to ris[...]

Clearing paper jams > 103 > Holding the complete assembly by its top centre, lower it into place in the printer , locating the pegs at each end into their slots in the sides of the printer cavity . 9. Lower the top cover bu t do not press down to latch it closed yet. This will protect the drums from excessive exposure to room lighting while y[...]

Clearing paper jams > 104 > Pull out any sheets found in this area. > If the sheet is low down in this area and difficult to remove, it is probably still gr ipped by the fuser . In this case raise the top cov er , reach around and press down on the fuser pressure release lever (4). 11. If you are not using the rear exit tray , close it onc[...]

Clearing paper jams > 105 13. Check inside the cover for sheets in this area and remove any that you find, then close the cover . 14. Pull out the paper tra y and ensure that all paper is stacked properly , is undamag ed, and that the paper guides are properly positioned against the edge s of the paper stack. When satisfied, replace the tray . 1[...]

Specifications > 106 S PECIFICATIONS C5650/C585 0 - N31175B ITEM SPECIFICATION Dimensions 435 x 563 x 339mm (W x D x H) without Duplex unit W e ight 26Kg approx. (without Du plex unit) Print method LED expose d light sourc e electron ic photog raphic method Print speeds C5650: 22 page s per minute colour / 32 pages per minute monochrome C5850: 2[...]

Specifications > 107 Media type Plain, Letterhead, T ranspar ency , Bond, Recycled, card stock, Rough, Lab els and Glossy Pape r capacity (dependin g on paper weight) Paper tr ay: 300 sheets approx. Manual feed: 100 sheets approx. Optional additional paper tr ay: 530 Exit capacity (dependin g on paper weight) F ace up: 100 sheets approx. F ace d[...]

Specifications > 108 Pow e r consumption Operating: 1200 max.; 490 W av . (25 °C) Stand-by: 100 max.; 150 W av . (25°C) Power saving: 45 W max. (20ppm colour) Power saving: 70 W max. (26ppm colour) Operating environment Operating 10 to 32 °C/20 to 80% RH (optimum 25 °C wet, 2 °C dry) Off: 0 to 43 °C/10 to 90% RH (optimum 26.8 °C wet, 2 °[...]

Index > 109 I NDEX A Advanced features enabling or disab ling....... .......... 26 B Belt how to repl ace ............ ............. 84 life expectancy .......... ............ ... 73 life remaining ....................... ... 66 Black printing glossy or matte ...... ............. ..... 23 Booklet printin g .......... .......... ........ 21 C Cle[...]

Index > 110 Power saving delay time ........ .......... ............. 61 enabling or disab ling....... .......... 65 Print order face down stacker ....... ............. 17 face up stacker .... ............ ........ 17 Print quality adjusting ....... .......... ............ ... 65 Print s etti ngs how to save ......... ............ ........ 21 Pr[...]

Oki contact details > 111 O KI CONTACT DETAILS Oki Systems (UK) Limited 550 Dundee Road Slough Trading Estate Slough, SL1 4LE Tel:44 (0) 1753 819819 Fax:44 (0) 1753 819899 http://www.oki.co.uk Oki Systems Ireland Limited The Square Industrial Complex Tallaght, Dublin 24, Ireland Tel:+353 1 4049590 Fax:+353 1 4049591 http://www.oki.ie OKI Systems[...]

Oki Europe Limit ed Cent ral Hou se Balfour Road Hounslow TW3 1HY United Kingdo m Tel: +44 (0) 208 219 2190 Fax: +44 (0) 208 219 2199 www.okiprintingsolutions.com 07086601 iss.1[...]