Oki C710n manual

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2 – C710n User’s Guide Copyright Information Copyright © 2009 by Oki Data. All Rights Reserved C710n User’s Guide P/N 59308901, Revision 1.2 August, 2009 Disclaimer Every effort has been made to ensure that the information in this document is complete, accurate, and up-to-date. The manufacturer assumes no responsib ility for the results of e[...]

3 – C710n User’s Guide Contents Copyright Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Notes, Cautions and Warnings . . . . . . . . . . . . . . . . . . . . . . . . 5 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Printer Overview . . . . . . . . . . . . . . . .[...]

4 – C710n User’s Guide Contents Available Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Duplex (two-sided print ing) Unit . . . . . . . . . . . . . . . . . . . . . . 58 Additional RAM Memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 Hard Disk Drive . . . . . . . . . . . . . . . . . . . . . .[...]

5 – C710 User’s Guide Notes, Cautions and Warnings Note: A note appears in this manual like this. A note provides additional information to supplement the main text which may help you to use and understand the product. CAUTION! A caution appears in this manual like this. A caution provides additional information which, if ignored, may result in[...]

6 – C710n User’s Guide Introduction Your printer includes these features: • High quality , multi-level technolo gy produces more subtle tones and smoother gradations of color to lend photogr aphic quality to your documents; • Up to 30 pages per minute in full color for fast printing of high impact color presentations and other documents; ?[...]

7 – C710n User’s Guide • Additional memory allows printing of more complex pages. For example, high resolution banner printing; • Internal hard disk drive for stor age of overlays, macros and downloadable fonts, and automatic collation of multiple copies of multipage documents and th e download of ICC Prof iles.[...]

8 – C710n User’s Guide Printer Overview ________________ Front View *The LCD display language can be changed to show different languages. (see “Changing the display language” on page 10 ). 1. Output stacker, face down. Standard printed copy delivery point. Holds up to 350 sheets at 80g/m². 2. Oper ator pane l. Menu driven oper ator control[...]

9 – C710n User’s Guide Rear View This view shows the connection pa nel, the rear output stacker and the location of the optional duplex (two-sided printing) unit. * The Network Interface may have a protective “plug” which must be removed before connection can be made. When the rear paper stacker is folded down paper exits the printer throug[...]

10 – C710n User’s Guid e Changing 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: •F r e n c h •S p a n i s h •P o r t u g u e s e[...]

11 – C710n User’s Guid e Paper Recommendations 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 obtained when using standard 20-lb. (75 g/m²) pape[...]

12 – C710n User’s Guid e Media Weight Ranges • T ra y 1: 17-50 lb. US Bond (64-188 g/m²) • Optional T r ays 2 and 3: 17-54 lb . US Bond (64-203 g/m²) Media W eight Se ttings These settings can be made in the printer menu or in the printer driver. Settings made in the driv e override settings made in the menu. • Light: 17-19 lb. US Bond [...]

13 – C710n User’s Guid e can be loaded at one time, subject to a maximum stacking depth of about 3/8-inch (10 mm). Paper or transparencies should be loaded print side up and top edge into the printer. Do not us e the duplex (two-sided printing) function. Face down stacker _______________ The face down stacker on the top o f the printer can hold[...]

14 – C710n User’s Guid e Loading paper Tray 1 and Optional Trays 2 and 3___ 1. Remo ve the paper tr ay from the printer . 2. F an the paper to be loaded at the edges (1) and in the middle (2) to ensure that all sheets are properly separated, then tap the edges of the stack on a flat surface to make it flush again (3). 1 2 3[...]

15 – C710n User’s Guid e 3. Load paper (letter headed paper face down and top edge towards the front of the printer), as shown. a b b c[...]

16 – C710n User’s Guid e 4. Adjust the rear stopper (a) and paper guides (b) 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 overfil l the paper tr ay . Capacity depends on the type of paper stock. • Do not load damaged paper . • Do not load paper [...]

17 – C710n User’s Guid e • Always use the face up (rear) stacker for heavy paper (card stock etc.). CAUTION! Do not open or close the rear paper exit while printing as it may result in a paper jam. a b[...]

18 – C710n User’s Guid e Multi-Purpose Tray _________________ _______ 1. Open the multi purpose tr ay (a). 2. F old out the paper supports (b). a c d b d[...]

19 – C710n User’s Guid e 3. Press gently down on the paper platform (c) to ensu re it is latched down. 4. Load the paper and adjust the paper guides (d) to the size of paper being used. • F or single-sided printing on letterhead paper load the paper into the multi purpose tr ay with pre-printed side up and top edge into the printer . • F or[...]

20 – C710n User’s Guid e 5. Press the tr ay latch button inw ards to release the paper platform, so that the paper is lifted and gripped in place. Set the correct paper size for the multi purpose tray i n the Media Menu (see “Menu functions” on page 21).[...]

21 – C710n User’s Guid e Menu functions This section lists the menus ac cessed via the controls on the printer’s operator panel and displayed in the LCD window. Operator Panel: _________________ 1. Ready LED ON: Rea d y t o receive data. BLINKING: Processing data. OFF: Offline. 2. Display Displays the printer status and any error messages. 3.[...]

22 – C710n User’s Guid e 5. Attention LED ON : A warning occurs. Printing may be possible (e.g low toner). BLINKING : An error occurs. Printing not possible (e.g. toner empty). OFF : Normal condition. 6. Back Button Returns to the previous higher level menu item. 7. Enter Button In the ONLINE or OFFLINE mode: enters the Menu mode. In the Menu m[...]

23 – C710n User’s Guid e How to Change the Settings: User ___ 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 app[...]

24 – C710n User’s Guid e How to Change the Settings: Administrator __________________ You can set whether to ENABLE or DIS ABLE each catego ry in the user menu. Disabled categories are not disp layed in the User’s menu. Only a system administrator can change these settings. 1. Tu r n OFF the pr inter . T urn ON the printer while pressing the [...]

25 – C710n User’s Guid e Configuration Menu ITEM ACTION EX PLANATION Pag e Count Tr a y 1 Tr a y 2 * Tr a y 3 * MPT T ra y *Note: Only av ailable when optional trays are present Select an item to display the total number of pages printed from the relevant tr ay . Supplies Life Cyan Dru m Magenta Drum Y ellow Drum Black Drum Belt Fuser Cyan T on[...]

26 – C710n User’s Guid e Print Information Nenu This menu provides a quick method of listing various items stored within the printer. ITEM ACTION EXPLAN ATION Configuration Execute Select execute to print out a configur ation report. Network Execute Scroll down to this parameter and select execute to print out Network info rmation. Demo Page De[...]

27 – C710n User’s Guid e Print Secure Job Menu Note: Only present if an optional Hard disk Drive (HDD) is fitted. ITEM ACTION EXPLANATION Encrypted Job Not F ound Print Delete Used for printing an encrypted authentication print job (Encrypted Job) stored in HDD. After inpu tting a password, " Searching Job" is displayed until a job ap[...]

28 – C710n User’s Guid e Stored Job Not F ound Print Delete Used to print out a stored job in a HDD . Not Found will be displayed where a file, which could be printed is not available. The following message will appear if a printable file is av ailable. Stored Job Print Delete When Print is selected, Set Collating Amount is displayed and the nu[...]

29 – C710n User’s Guid e Menus Menu ITEM ACTION EXPLANATION Tr a y Configuration ? Pap e r fe e d Default: Tray 1 Select tray (default condition indicated by *) Select by scroll and Enter button. Auto T ray Switch Default: On Switches Auto ON/OFF (default condition indicated by *). Select b y scroll and Enter button. Tr a y S e q u e n c e Defa[...]

30 – C710n User’s Guid e Tray Configuration (cont.) MPT T ra y Configuration Paper size: •A 4 / A 5 / A 6 / B 5 • Legal14/Leg al 13.5/Legal13 • Letter • Exec uti ve •C u s t o m •C o m - 9 Envelope • Com-10 Envelope •M o n a r c h Envelope •D L E n v e l o p e •C 5 Media Type: • Plain • Letterhea •T r a n s p a r e n c[...]

31 – C710n User’s Guid e System Adjust Pow e r Sa ve T i me Default: 5 Select from 5/10/1 5/30/60 Minutes . Select by scroll and Enter button. Clearable Wa r n i n g Default: ONLINE Select from: ONLINE/Job . Select by scroll and Enter button. PS job only . Auto Continue Default: Off Select from On/Off. Select by scroll and Enter button. Manual [...]

32 – C710n User’s Guid e System Adjust (cont.) Pap e r Bl a c k Settings -2/-1/0/ +1/+2 Default: 0 Used for fine adjustment of the black print on paper . Paper color Settings-2/-1/0/ +1/+2 Default: 0 Used for fine adjustment of the color print on paper . T rans. Black Settings -2/-1/0/ +1/+2 Default: 0 Used for fine adjustment of the black prin[...]

33 – C710n User’s Guid e Shutdown menu This menu only appears if the hard disk drive is installed. This item should always be selected before switching the printer off, to ensure that no hard disk data is lost. Admin Setup ITEM SETTINGS EXPLANATION Shutdown Start Execute Performs controlled shutdown of the printer , ensuring that all files on t[...]

34 – C710n User’s Guid e Network Setup (cont.) NetW are Enabl e Disable Sets Enable/Disable of NetW are Protocol. EtherT alk Enable Disable Sets Enable/Disable of EtherT alk Protocol. Frame Ty p e Auto 802.2 802.3 Ethernet II SNAP Sets the frame type. Netware should be enabled. Ty p e I P Address Set Auto Manual Sets the IP Address setting meth[...]

35 – C710n User’s Guid e Network Setup (cont.) FTP Enable Disable Sets Enable/Disable of FTP . Enable: FTP is available. Disable: FTP is not available. TCP/IP shou ld be enabled. SNMP Enable Disable Sets Enable/Disable of SNMP . Enable: SNMP is available. Disable: SNMP is not available. TCP/IP or NetW are sh ould be enabled. Network Scale Norma[...]

36 – C710n User’s Guid e Print Setup P ersonalit y Auto Pos t S cr i p t PCL IBM PPR EPSON FX Selects a printer language. Copies 1 - 999 Selects the default number of copies. Duplex On/ Off Specifies Duplex print (option) if a Duplex unit is installed and enabled Binding Long Edge Short Edge Specifies Binding in duplex printing (if a Duplex uni[...]

37 – C710n User’s Guid e Print Setup (cont.) To n e r Save Mode On/ Off This function works effectively only if the data input is color RGB data. This setting is valid in PS and PCL, but does not take effect in the following cases. (1) PS: If Color Matching is set OFF . (2) PS: If any setting other than ASIC Color Matching is set. (3) PS: CMYK [...]

38 – C710n User’s Guid e Print Setup (cont.) For m Length 5 lines ~ 60 lines ~ 128 lines Sets the number of lines that can be printed on a page Not valid for PS (valid only for PCL/HP-GL2). Default values listed to the left are for Letter/A4. In pr actice, however , they change according to the size of paper loaded in the tra y . Edit Size Cass[...]

39 – C710n User’s Guid e Print Setup (cont.) PS Setup X Dimension 64 mm ~ 210 mm ~ 216 mm Specifies paper width of Custom paper as a default val ue . Sets a paper size at right angles to the paper run direction. Y Dimension 127 mm ~ 297 mm ~ 1220 mm Specifies paper length of Custom paper as a default val ue . Sets a paper size in the same direc[...]

40 – C710n User’s Guid e PCL Setup (cont.) Fon t P i t c h 99.9 CPI ~ 10.00 CPI ~ 0.44 CPI Width of the PCL default font in characters per inch (CPI). Default font is fixed-pitch, scalable font. The value of pitch is displayed down to the second decimal place. Displayed only when the font selected in F ont No. is a fixed- spacing, scalable font[...]

41 – C710n User’s Guid e PCL Setup (cont.) White Pa g e s k ip On/ Off Sets whether to eject a page without any data to print (blank page) upon reception of FF command (OCH) in PCL Mode. OFF: Ejecting. CR Function CR /CR+LF Sets action when CR code is received in PCL. CR: Carriage R eturn CR+LF: Carriage R eturn and Line F eed LF Function LF/ L[...]

42 – C710n User’s Guid e PCL Setup (cont.) ) Pe n W i d t h Adjust On /Off When minimum width is specified in PCL, sometimes a 1-dot line, looks broken. With PEN WIDTH Adjust set to ON, when the minimum width is specified, the line width will be emphasized so as to l ook wider than a 1-dot line. With PEN WIDTH Adjust set to OFF , the line will [...]

43 – C710n User’s Guid e IBM PPR Setup (cont.) Sym bo Set IBM 437 Sets the Symbol Set for IBM PPR (see machine operator panel for complete list). Letter O Style Enable/ Disable Specifies the style that replaces ø (9B) and ¥ (9D) with ø (ou) and Ø (zero). Ze r o Character Normal / Slashed Specifies the st yle of 0(zero). SLASHED: SLASH ZER O[...]

44 – C710n User’s Guid e EPSON FX Setup Character Pitch 10 CPI/ 12 CPI/17 CPI 20 CPI/ Proportional Specifies character pitch in Epson FX emulation. Character Set SET-2 SET -1 Sets a character set. Sym bo l Set IBM 437 Sets the Symbol Set for Epson FX Emulation. (see machine operator panel for complete list). Letter O Style Enable/ Disable Speci[...]

45 – C710n User’s Guid e EPSON FX Setup (cont.) Te x t Height Same /Diff Sets height of a char acter . SAME: Re gardless of CPI, same height DIFF: According to CPI, character heights v ary . Color Setup Ink Simulation Off SWOP Euroscale Japan The machine has its own process simulation engine which simulates standard colors in the printer . This[...]

46 – C710n User’s Guid e Memory Setup Re c ei v e Buffer Size Auto 0.5 megabyte 1 megabyte 2 megabyte 4 megabyte 8 megabyte 16 megabyte Sets the size of receive buffer R esource Save Auto Off 0.5 megabyte 1 megabyte 2 megabyte 4 megabyte 8 megabyte 16 megabyte Sets the size of resource saving area. HDD Setup This item is displayed only if a HDD[...]

47 – C710n User’s Guid e HDD Setup (cont.) Re s iz e P artition PCL nn%/ Common mm%/PSll%/ <Apply> Specifies the size of partition. Specifies a size by ratio to the whole HDD in % (1% unit). nn,mm,ll: 1 - 98 and nn+mm+ll=100 The sizes are displayed in the partition list and can be changed by selecting the partition size to be changed. If [...]

48 – C710n User’s Guid e HDD Setup (cont.) For m a t P artition PCL Common PS Formats a specified partition. When the Enter button is pressed, the follo wing confirmation message appears. Are You Sure? Yes/ No No =l return to the previou s menu. Yes = Execute Now? Yes/No No i=l return to the previous menu. The request to execute partition forma[...]

49 – C710n User’s Guid e Change Password New P assword xxxxxxxxxxxx xx Sets a new password to enter Admin Setup menu From 6 to 12 alpha/numeric digits can be entered. Ve r i f y password xxxxxxxxxxxx xx Forces the User to input the new password to enter Admin Setup. From 6 to 12 alpha/numeric digits can be entered. Settings Re s e t Settings Ex[...]

50 – C710n User’s Guid e Calibration ITEM SETTI NGS EXPLANATION Auto Density On/Off Enables/disables automatic density adjustment. Adjust Density Execute If Execute is selected, the printer will immediately adjust density and reflect it in TRC compensation. This adjustme nt mu st be executed when the printer is idling. It can become invalid if [...]

51 – C710n User’s Guid e Cyan/ Magenta/ Y ellow/Black T uning Highlight -3,-2,- 1, 0 ,+1,+ 2,+3, Adjusts HIGHLIGHT (light area) of the TRC. + = Darker - = Lighter Mid- T one -3,-2,- 1, 0 ,+1,+ 2,+3, Adjusts MID- TONE area of the TRC. + = Darker - = Lighter Dark -3,-2,- 1, 0 ,+1,+ 2,+3, Adjusts DARK area of the TRC. + = Darker - = Lighter Cyan/ [...]

52 – C710n User’s Guid e Print Statistics ITEM SETTINGS EXPLANATION Enter Password XXXX Enters a password to enter Print Statistics menu. The default value is "0000". The password for entry to Print Statistics is different from the password for entry to Functions- Admin Setup. "Print Statistics" category is not shown when Pr[...]

53 – C710n User’s Guid e Administrator (Boot) Menu This menu is only accessible to System Administrators. In order to gain access to this menu, follow the instructions in “How to Change the Settings: Administrator” on page 24 . This menu is in English only (default setti ngs in bold type). Parallel Setup This menu controls the operatio n of[...]

54 – C710n User’s Guid e USB Setup This menu controls the operat ion of the printer’s USB data interface. When you have changed any setti ngs in the USB MENU, turn the printer OFF , then ON again. Ack / Busy Timing Ack In Busy / Ack While Busy Sets the order to output the BUSY and ACK signal for compatible reception. I-pr im e Disable / 3µse[...]

55 – C710n User’s Guid e Security Setup Only available when a Hard Disk (option) is fitted. Storage System Only available when a Hard Disk (option) is fitted. ITEM SETTINGS EXPLANATION Job Limitations Off Encrypted Job Job limitation mode control. Jobs other than specified ones are rejected. Re s et Cipher K ey Execute Resets a cipher k ey to b[...]

56 – C710n User’s Guid e Enable HDD Y es No Even if a machine is inoper able at installation because of a faulty HDD , the machine can be made operable by setting this parameter to No (ignores the existence of the HDD). When No is set, access to a HDD results in FAIL because the HDD is regarded as not attached. After setting change and exit fro[...]

57 – C710n User’s Guid e Power Setup Language Setup ITEM SETTINGS EXPLANATION Pow e r S a ve Enable Disable Sets Enable/Disable of Power Sa ve Mode. ITEM SETTINGS EXPLANATION Language initialize Execute Initializes the message file loaded in FLASH. When you press the Enter button, the following message, requesting confirmation, will appear , Ar[...]

58 – C710n User’s Guid e Available Options See the instructions supplied with the options. Duplex (two-sided printing) Unit ___ Oki P/N 43830005 The duplex unit adds the function of two - sided printing, using less paper and making large documents easier to handle. It also enables booklet printing, which uses even less paper and makes large doc[...]

59 – C710n User’s Guid e Hard Disk Drive _________________ Oki P/N 41376046 The optional internal hard disk drive (HDD) enables collating of printed pages and can be used to store overlays and macros, fonts, and secure or proof docume nts waiting to be printed. Installation takes a few minutes, a nd requires a medium size cross-head (philips ty[...]

60 – C710n User’s Guid e Clearing 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[...]

61 – C710n User’s Guid e Paper Sensor Error Codes _________ * (if fitted). 1. If a sheet is well advanced out of the top of the printer , simply grip it and pull gently to dr aw 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 P[...]

62 – C710n User’s Guid e 2. Press the cover release and open the printer ’s top cov er fully . 3. Note the positions of the four toner cartridges (a) and image drums (b). It is essential that they go back in the same order . It will be necessary to remove the four image drums to gain access to the paper path. WARNING! If the printer has been [...]

63 – C710n User’s Guid e 4. Holding it by its top centre , lift the cy an image drum, complete with its toner cartridge, up and out of the printer .[...]

64 – C710n User’s Guid e 5. Put t he assembly down gently onto a piece of paper to prevent toner from marking yo ur furniture and to avoid damaging the green drum surface, and cover . 6. R epeat this remov al procedure for each of the remaining image drum units. CAUTION! The green image d rum surface at the base of the Image Drum is very delica[...]

65 – C710n User’s Guid e 7. Look into the printer to check whether any sheets of paper are visible on any part of the belt unit. (a) To remove a sheet with its leading edge at the front of t he belt (1), carefully lift the sheet from the belt and pull it CAUTION! Do not use any sharp or abras ive objects to separate sheets from the belt. This m[...]

66 – C710n User’s Guid e forwards into the internal drum cavity and withdraw the sheet. (b) To remove a sheet from the ce ntral area of the belt (2), carefully separate the sheet from the belt surface and withdraw the sheet. (c) To remove a sheet just entering the fuser (3), separat e the trailing edge of the sheet from t he belt, push the fuse[...]

67 – C710n User’s Guid e sheet through the drum cavity area. Then allow th e pressure release lever to rise again. (d) To remove a sheet in the fuser; push the two retaining levers (a) towards the rear of the printer to release the fuser. With draw the fuse r unit using the ha ndle (b). Press release lever (c) and pull the trapped paper from th[...]

68 – C710n User’s Guid e (e) Rep lace fuse r unit into the mach ine and mo ve lockin g levers (a) toward the rear of the m achine. b[...]

69 – C710n User’s Guid e 8. Starting with the cy an image drum unit nearest th e fuser , replace the four image drums into the drum cavit y , making sure to locate them in the correct order . 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 pr[...]

70 – C710n User’s Guid e 9. Lower the top cover but do not press down to latch it closed yet. This will protect the drum s from excessive exposure to room lighting while you check the remaining areas for jammed sheets. 10. Open the re ar exit tray (a) and check for a sheet of paper in the rear path area (b). • Pull out any sheets found in thi[...]

71 – C710n User’s Guid e 12. If a duplex unit is fitted, lift lever (a) and lower the duplex unit cover and pull out an y sheets found in this area. Close the duplex unit cove r 13. Pull down the MP T ray using th e depressions (b). Lift the front cover release lev er and lower the front cover . a[...]

72 – C710n User’s Guid e 14. Check inside the cover for sheets in this area and remove any that you find, then close the co ver . 15. Pull out the paper tray and ensu re that all paper is stacked properly , is undamaged, and that the paper guides are properly positioned against the edges of the paper stack. When satisfied, replace the tr ay . 1[...]

73 – C710n User’s Guid e Replacing Consumables and Maintenance Items Order Information ______________ Only use genuine Oki Original products to ensure the best quality and performance from your hardware. Non Oki Original products may adversely affect your printer's performance and invalidate your warranty. * Based on continuous print. ** F[...]

74 – C710n User’s Guid e Toner Cartridge Replacement ______ Have a sheet of paper handy so that you have somewhere to place the used cartridge while you ins tall the new one. Dispose of the old cartridge responsibly, inside the pack that the new one came in. Follo w any regulations, recommendations, etc., which may be in force concerning waste [...]

75 – C710n User’s Guid e 2. Note the positions of the four cartridges. 1 = cyan 2 - magenta 3 = yelloiw 4 = black (a) Pull the colored toner release lever on the cartridge to be replaced fully towards th e front of the printer. (b) Lift the right-hand end of the cartridge and then draw the cartridge to the right to release the left-hand end as [...]

76 – C710n User’s Guid e 3. Clean the top of the ID unit wi th a clean, lint free cloth. 4. Put the cartridge down gently onto a piece of paper to prevent toner from marking your furniture. 5. R emove the new cartridge from its box but leav e its wrapping material in place for the moment. 6. Gently shake the new cartridge from end to end sever [...]

77 – C710n User’s Guid e 7. R emove the wrapping material and peel off the adhesive tape from the underside of the cartridge. 8. Holding the cartridge by its top centre with the colored lever to the right, lower it into t he printer ov er the image drum unit from which the old cartridge was remove d. 9. Insert the left end of the cart ridge int[...]

78 – C710n User’s Guid e unit, then lower the right end of the cartridge down onto the image drum unit. 10. Pressing gently down on the cartridge to ensure that it is firmly seated, push the colored lever towards the rear of the printer . This will lock the cartridge into place and release toner into the im age drum unit. 9 8 10[...]

79 – C710n User’s Guid e 11. Gently wipe the LED head surface with so ft tissue. 12. Finally , close the top cover and press down firmly at both sides so that the cover latches closed. CAUTION! To avoid toner wastage and possible toner sensor errors, do not change the toner cartridge(s) until “TONER EMPTY” is displayed. 11 12[...]

80 – C710n User’s Guid e Image Drum Replacement. ________ The printer contains four image drums: cyan, magenta, yellow and black. 1. Press the cover release and op en the printer’s top cov er fully . CAUTION! Static sensitive devices, handle with care. WARNING! If the printer has been po wered on, the fuser will be hot. This area is clearly l[...]

81 – C710n User’s Guid e 2. Note the positions of the four toner cartridges (a) and image drums (b). It is essential that they go back in the same order . a b[...]

82 – C710n User’s Guid e 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 assembly down gently onto a piece of paper to prevent toner from marking yo ur furniture and to avoid damaging the green drum surface. CAUTION! The green image d rum surface at the base of the [...]

83 – C710n User’s Guid e 5. With the colored toner release lever (1) to the right, pull the lever towards y ou. This will release the bond between the toner cartridge and the image drum unit. 6. Lift the right-ha nd end of the toner cartridge (1) and then draw the cartridge to the right to release the left -hand end as shown (2), and withdraw t[...]

84 – C710n User’s Guid e 8. Place the toner cartridge onto the new image drum cartridge as shown. Push the lef t end in first, and then lower the right end in. (It is not necessa ry to fi t a new toner cartridge at this time unless the remaining toner level is v ery low .) 9. Push the colored release lever a way from you to lock the toner cartr[...]

85 – C710n User’s Guid e 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 cavity . 11. Finally , close the top cover and press down firmly at both sides so that the cover latches closed. Replacing the Transfer Belt Unit ____ The b[...]

86 – C710n User’s Guid e 1. Press the cover release and op en the printer’s top cov er fully . 2. Note the positions of the fo ur toner cartridges (a) and image drums (b). It is e ssential that they go back in the same order . WARNING! If the printer has been po wered on, the fuser will be hot. This area is clearly labelled. Do not touch. a b[...]

87 – C710n User’s Guid e 3. Lift each of the image drum uni ts out of the printer and place them in a safe place aw ay fr om direct sources of heat and light. CAUTION! The green image d rum surface at the base of each cartridge is very delicate and light sensitive. Do not touch it and do not expose it to normal room light for more than 5 minute[...]

88 – C710n User’s Guid e 4. Locate the two fasteners ( a ) at each side of the belt and the lifting bar ( b ) at the front end. 5. T urn the two fasteners 90° to the left. This will release the belt from the printer chassis. 6. Pull the lifting bar (b) upwards so that the belt tilts up tow ards the front, and withdr aw the belt unit (c) from t[...]

89 – C710n User’s Guid e rear left corner of the unit, and lower the belt unit flat inside the printer .[...]

90 – C710n User’s Guid e 8. T urn the two fasteners (a) 90° to the right until they lock. This will secure the belt unit in place. 9. R eplace the fo ur image drums, complete with their toner cartridges, into the printer in the same sequence as they came out: cyan (nearest the rear), magenta, yellow and black (nearest the fron t). 10. Finally [...]

91 – C710n User’s Guid e Fuser Replacement ______________ The fuser is located inside the pr inter just behind the four image drum units. 1. Press the cover release and op en the printer’s top cov er fully . 2. Identify the fuser handle ( a ) on the top of the fuser unit. WARNING If the printer has recently been po wered on, some fuser compon[...]

92 – C710n User’s Guid e 3. Pull the two fuser retaining levers (b) towards the front of the printer so that they are fully upright. 4. Holding the fuser by its handle (a), lift the fuser straight up and out of the printer . If the fuser is stil l warm, place it on a flat surface which will not be damaged by heat. 5. R emove the new fuser from [...]

93 – C710n User’s Guid e 8. Push the two retaining levers (a) tow ards the rear of the printer to lock the fuser in place. 9. Finally , close the top cover and press down firmly at both sides so that the cover latches closed. a[...]

94 – C710n User’s Guid e Cleaning the LED Head ___________ Clean the LED heads when printing does not come out clearly, ha s white lines or when text is blurred. 1. Switch off the printer . 2. Open the top cover .[...]

95 – C710n User’s Guid e 3. Gently wipe the LED head surface with a soft tissue 4. Close the top cover . CAUTION! Do not use methyl alcohol or other solvents on the LED head as damage to the lens surface will occur.[...]

96 – C710n User’s Guid e Utilities Summary of Utilities Provided ______ Utilities on the CD For more information, click “Tell me more” on the Optional Utilities screen. Windows • Admin Manager F or quick discovery and setup of the Oki network card in your printer . R uns directly off the CD . • Direct Network Printing Utility (LPR) Fo r[...]

97 – C710n User’s Guid e Download PCL macros, P ostscript forms and bar codes to the printer hard disk dr ive for use in print jobs • Swatch Utility Print a color swat ch and use the indicated RGB v alues to set up the color(s) of your choice in y our graphics/design software application. • PS Gamma Adjuster Customize the CMYK data curv es [...]

98 – C710n User’s Guid e • PS Gamma Adjuster P ermits adjustment of each o f the primary colors that the printer uses in P ostscript mode. Installing the Utilities ____________ Utilities on th e CD Load the utilities from the Menu Installer located on the CD supplied with your printer. Download Utilities (Win dows only) Download the utilities[...]

99 – C710n User’s Guid e Specifications Specifications are subject to change without notice. ITEM SPECIFICATION Dimensions 17-1/8" W x 21" D x 14-1/2" H (435 x 536 x 370 mm) without Duplex unit W eight 61.5 lbs. (27.6 kg) approx. (without Duplex unit) Print method LED exposed light source electronic photographic method Print spee[...]

100 – C710n User’s Guide Paper output 350 sheets in face down (top) stacker @ 20 lb. US Bond (75 g/m²) 100 sheets in face up (rear) stacker @ 20 lb. US Bond (75 g/m²) Paper feed a P aper tray , manual feed, optional ad ditional paper tray(s) Media size - any tr ay Letter , Legal 13/13.5/14 inch, , Executiv e, A4, A5, A6, B5. Media size - MP t[...]

101 – C710n User’s Guide Duty cycle 100,0 00 pages per month max. 6,000 pages pe r month average Re placement toner life CMYK : 10,000 page s at 5% coverage Image drum life 20,000 pages (18,000 at 3 page s per job (letter) 12,000 pages at 1 page per job (letter) Belt life 60,000 letter pages at 3 pages per job Fuser life 60,000 letter pages Pow[...]