KZ30_UG.book Page 1 Monday, December 21, 2009 11:11 AM Riso shall not be responsible for any damage or expense that might result from the use of this manual. Riso shall not be liable for any direct, incidental, or consequential damages of any nature, or losses or expenses resulting from the use of this product or included manuals. Riso shall not be responsible for any damage or expense that might result from the use of information contained in this manual.
KZ30_UG.book Page 2 Monday, December 21, 2009 11:11 AM Contents Contents Welcome to the RISO KZ30 ................................................................................................ 5 About the notations in the explanatory note .........................................................................5 Before Starting to Use 6 Safety Guide - Installation ................................................................................................... 6 Installation .......................
KZ30_UG.book Page 3 Monday, December 21, 2009 11:11 AM Contents Functions for Master-Making 26 Selecting the Image Processing Mode [Line/Photo/Duo]................................................................................................................ 26 Scanning Originals Written with Pencils [Pencil] ............................................................... 27 Enlarging or Reducing Originals by Standard Ratios [Enlargement/Reduction]................
KZ30_UG.book Page 4 Monday, December 21, 2009 11:11 AM Contents Maintenance 58 Safety Guide - Cleaning .................................................................................................... 58 Cleaning ............................................................................................................................ 58 Thermal Print Head ............................................................................................................
KZ30_UG.book Page 5 Monday, December 21, 2009 11:11 AM Welcome to the RISO KZ30 Thank you for purchasing this printing machine that produces clear prints with easy key operations. Besides many useful functions as a printer, the machine provides you with various conveniences. This manual contains detailed instructions concerning the operation and maintenance of the machine. In order to optimise the use of the machine, all operators should carefully read and follow the instructions contained in this manual.
KZ30_UG.book Page 6 Monday, December 21, 2009 11:11 AM Before Starting to Use Safety Guide - Installation This section describes precautions to be observed when installing the machine. Read this section before installing the machine. Note: • Your dealer will help you to determine a proper location for the machine at the time of delivery. Installation AWARNING: • Place the machine on a flat and stable surface. Injury might occur if the machine falls. • Install the machine in a well-ventilated area.
KZ30_UG.book Page 7 Monday, December 21, 2009 11:11 AM Before Starting to Use Safety Guide - Handling and Operation This section describes the precautions to be observed and the information the user should be aware of when operating the machine. Operating environments Important!: • Operate the machine under the following appropriate environment conditions.
KZ30_UG.book Page 8 Monday, December 21, 2009 11:11 AM Before Starting to Use Consumables Important!: • For ink and Master Roll, it is recommended to use the products specified by RISO. • Store the consumables such as paper, Master Roll and ink properly. Do not store consumables in the following places: – Locations that are subject to direct sunlight or bright locations that are close to windows (if there is no other choice, pull the curtains across the windows.
KZ30_UG.book Page 9 Monday, December 21, 2009 11:11 AM Before Starting to Use Connection with a Computer (Option) With an optional interface card (RISO PC Interface Card USB 2.0) installed, you can directly send data from a connected computer to the machine as an original for printing. Because digital data itself is used for making a master, the finish of prints becomes outstanding. USB cable Important!: • The maximum allowable voltage for USB 2.0 connector input and output is 5 V.
KZ30_UG.book Page 10 Monday, December 21, 2009 11:11 AM Before Starting to Use Paper Recommendations Size and Weight Restrictions The table shows the specifications of usable print paper. Usable Printing Paper Unit Size Weight mm 182 mm × 257 mm to 297 mm × 420 mm 50 g/m2 to 128 g/m2 inch 7 3/16" × 10 1/8" to 11 11/16" × 16 17/32" 14-lb bond to 34-lb bond Important!: • Be sure to load printing paper larger than the images to be created.
KZ30_UG.book Page 11 Monday, December 21, 2009 11:11 AM Before Starting to Use Tips for Better Paper Feeding To prevent paper jams and misfeeds, follow the directions below: • Set the Paper Feed Pressure Adjustment Lever to the position according to the thickness of the printing paper. ()p.
KZ30_UG.book Page 12 Monday, December 21, 2009 11:11 AM Before Starting to Use Originals Size and Weight Restrictions Usable originals are as follows. Unit Size Weight mm 182 mm × 257 mm to 257 mm × 364 mm inch 7 3/16" × 10 1/8" to 10 1/8" × 14 5/16" 50 g/m2 to 107 g/m2 14-lb bond to 28-lb bond • The maximum printing area is 249 mm × 352 mm ( 8 3/16" × 13 17/32" ). If the original image size is larger than this limit, you need to reduce the original when making a master.
KZ30_UG.book Page 13 Monday, December 21, 2009 11:11 AM Before Starting to Use Important!: • A 10 mm (3/8") margin on the top side cannot be read when a master is made. If any letter is placed in the margin, a master cannot be made. • If the original area is larger than the print paper, always reduce the original to fit it inside of the margins.
KZ30_UG.book Page 14 Monday, December 21, 2009 11:11 AM Before Starting to Use Getting Acquainted Function and Name of Each Part 3 2 14 1 15 16 17 4 5 6 13 12 7 11 8 9 10 1) Original Tray ()p.20) Place an original face down. 2) DF Unit Feeds the original from the Original Tray to the Scanner. 3) Master Disposal Unit (Receiving Originals) The scanned original is ejected. 4) Master Disposal Box Handle ()p.
KZ30_UG.book Page 15 Monday, December 21, 2009 11:11 AM Before Starting to Use 14 13 12 11 2 1 10 9 8 7 6 5 3 4 1) Print Drum (Cylinder) ()p.61) 2) Ink Cartridge Holder 3) Print Drum (Cylinder) Lever ()p.50) Pull out the Print Drum (Cylinder) by holding this lever. 4) Ink Cartridge ()p.50) 5) Paper Receiving Tray ()p.22) The printed copies are output to this tray. 6) Paper Stopper ()p.22) Stops paper printed and ejected into the Paper Receiving Tray.
KZ30_UG.book Page 16 Monday, December 21, 2009 11:11 AM Before Starting to Use Control Panel 1) Check & Error Display ()p.64) 11) Reset Key Indicates error locations and status. 2) Energy Saving Indicator Lights when the machine is in the Sleep (energy saving) Mode. Print operations cannot be performed when this indicator is lit. Press the Start/Wake-up key to activate the machine. 3) Indicator ()p.
KZ30_UG.book Page 17 Monday, December 21, 2009 11:11 AM Before Starting to Use 1) Reproduction Size Selection Key ()p.28) When selecting from among the standard reproduction sizes, press / to switch the selection. The corresponding indicator lights to indicate the current selection. To restore 100%, press . 2) Scanning Level Adjustment Key/Indicator ()p.29) Selects an original scanning level. The indicator above the key shows the current scanning level. 3) Auto Scanning Level Adjustment Indicator ()p.
KZ30_UG.book Page 18 Monday, December 21, 2009 11:11 AM Before Starting to Use Basic Process The machine presents the following two basic operational processes: • Master-making process: to make a master by scanning an original (Master-Making mode) • Printing process: to actually print the master data on paper (Printing mode) Process for printing from a paper document A placed original is scanned by the scanner, and a generated master is rolled around the Print Drum (Cylinder).
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KZ30_UG.book Page 20 Monday, December 21, 2009 11:11 AM Basic Operations Preparing to Print Setting the Original Tray Open the Original Tray to the outer side. Setting up the Paper Feed Tray and Loading Paper 1 Lower the Feed Tray Lock Lever to lower the tray. 2 Load paper. Slide and adjust the Feed Tray Paper Guides according to the sides of paper as follows. 1) Adjust the “right” Feed Tray Paper Guide to 2) the scale of Paper Feed Tray, and lock the guide using Feed Tray Paper Guide Lock Lever.
KZ30_UG.book Page 21 Monday, December 21, 2009 11:11 AM Basic Operations Note: • When using custom-sized paper, load the paper so that its center comes to the center of the Paper Feed Tray, and fit the Feed Tray Paper Guides to the sides of paper. 3 Flip the lever up to lock paper. 4 Select the paper feed pressure. Adding or Replacing Paper When you add paper or replace with paper of a different size at the time of printing, press the Feed Tray Lock Lever to lower the Paper Feed Tray.
KZ30_UG.book Page 22 Monday, December 21, 2009 11:11 AM Basic Operations Setting up the Paper Receiving Tray 1 Position the Receiving Tray Paper Guides and Paper Stopper. Hold the lower parts of the Receiving Tray Paper Guides and slide them according to the scale on the Paper Receiving Tray. Pull the stopper up to remove it from the Paper Receiving Tray and place it according to the paper size indicator. B4(Legal) and larger paper Align the Paper Jump Wing with the outer side.
KZ30_UG.book Page 23 Monday, December 21, 2009 11:11 AM Basic Operations Printing from a Paper Document 1 Turn the power switch to 2 Check the display. 3 (ON). The power switch is located on the far right side of the machine. 7 The specified number is shown on the Print Quantity Display. Check that any Check & Error Display is not lit up or blinking. )p.64 Note: • If you enter an incorrect number, press the key to cancel it and reenter the number of pages. Place an original face down.
KZ30_UG.book Page 24 Monday, December 21, 2009 11:11 AM Basic Operations Printing Data You Have Created on a Computer (Optional Kit Required) 1 2 Turn the power switch to (ON). Lightning of Indicator The power switch is located on the far right side of the machine. Press the cator. blinking (slow) Waiting for output instruction. (The received data, after being expanded, is waiting for output instruction.) Or the expanded data is in the master-making or printing process.
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KZ30_UG.book Page 26 Monday, December 21, 2009 11:11 AM Functions for Master-Making Selecting the Image Processing Mode [Line/Photo/Duo] In order to make a quality master, select an appropriate mode depending on whether originals contain only Line (text), photos, or both of them. Press the key to select the Image Processing mode.
KZ30_UG.book Page 27 Monday, December 21, 2009 11:11 AM Functions for Master-Making Scanning Originals Written with Pencils [Pencil] This function allows clearer printing from such originals containing faint contents such as those written with pencils. Press the key to turn on its indicator. Important!: • You cannot use the Pencil mode and Image Processing mode at the same time. • When in the Pencil mode, adjust the scanning level manually. You cannot select “Auto”. )p.
KZ30_UG.book Page 28 Monday, December 21, 2009 11:11 AM Functions for Master-Making Enlarging or Reducing Originals by Standard Ratios [Enlargement/Reduction] You can enlarge or reduce originals when making a master. Specify the standard ratio to enlarge or reduce an original. Press the / key to specify the enlargement / reduction ratio. Each time you press the key, the indicator of the selected ratio lights. To restore 100%, press the key.
KZ30_UG.book Page 29 Monday, December 21, 2009 11:11 AM Functions for Master-Making Scanning Originals Having Faint or Dark Contents [Scanning Level Adjustment] You can adjust the scanning level according to the density of text and images on originals. With “Auto” selected, the density of originals is pre-scanned and the optimum scanning level is automatically set. Manual adjustment allows you to select from five levels. For originals containing faint text, select a high level (4 or 5).
KZ30_UG.book Page 30 Monday, December 21, 2009 11:11 AM Functions for Master-Making Printing Originals Side-by-Side [2-Up Printing] The same or different originals can be printed side by side. This is called 2-Up Printing. 2-Up Printing is divided between “Single-original printing” and “Two-original printing”. Important!: • The print paper size that can be used for this function is B4 or A4 (Legal or Letter) only. • Set the paper size to be used in User mode (No.12) in advance. )p.
KZ30_UG.book Page 31 Monday, December 21, 2009 11:11 AM Functions for Master-Making Restrictions on 2-Up Printing 2-Up printing restricts the sizes of paper to be used, paper orientations, and the enlargement / reduction ratios. Enlargement / reduction ratio The table shows enlargement / reduction ratios suitable for 2-Up printing. Original B5 Print Paper B4 100% A4 82% Orientation of originals Always place originals in the orientation below.
KZ30_UG.book Page 32 Monday, December 21, 2009 11:11 AM Functions for Master-Making Operational Procedure 1 Place an original. 2 Press the tor. Place an original on the Original Tray. 5 key to turn on its indica- Check the quality of proof copy. Enter the number of pages for actual printing. The specified number is shown on the Print Quantity Display. 6 Note: • To clear the mode, press the turn off its indicator. key again to 3 Make necessary settings. 4 Start the master-making process.
KZ30_UG.book Page 33 Monday, December 21, 2009 11:11 AM Functions for Master-Making Automatic Printing [Auto-Process] Master-making and printing can be performed automatically in sequence. When “Auto-Process” is selected, simply enter number of copies to print, then press the Press the tor. With the key. key to turn on its indica- indicator tuned on, press the key. Note: • When printing is completed, Print Quantity will restore the number originally entered.
KZ30_UG.book Page 34 Monday, December 21, 2009 11:11 AM Functions for Printing Producing Proof Copies [Proof] After adjusting the print position and density, you can produce proof copies to check the print quality. Press the key. Proof copy does not affect the number shown on the Print Quantity Display. Note: • By holding down the perform proof copy.
KZ30_UG.book Page 35 Monday, December 21, 2009 11:11 AM Functions for Printing Adjusting the Print Position [Print Position Adjustment] You can adjust the print position in the vertical direction using the Print Position Adjustment keys. Also, you can adjust it in the horizontal direction by sliding the Feed Tray Paper Guides. Adjustment range Vertical direction: ±10 mm (±3/8") Horizontal direction: ±10 mm (±3/8") (for B4/Legal paper) When using paper A3, you can adjust the horizontal position ±3 mm.
KZ30_UG.book Page 36 Monday, December 21, 2009 11:11 AM Functions for Printing Changing the Print Speed [Print Speed Adjustment] You can adjust the print speed to one of two levels; 60 pages per minute or 90 pages per minute. Press the speed. key to adjust the print Each time you press the key, the print speed is changed in the order of 1 → 2 → 1 → and so on. The table shows the relationship between the indicator segment position and print speed.
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KZ30_UG.book Page 38 Monday, December 21, 2009 11:11 AM Advanced Features Automatic Sorting into Groups [Program] “Program” features printing into multiple groups of sets from a single original document. A maximum of 50 groups can be created, each having up to 99 sets. Each group can be up to 9999 pages. The machine can be configured to specify how many pages (sheets) per set, then how many sets are to be created for each group. There are two ways to print in sets using “Program” printing feature.
KZ30_UG.book Page 39 Monday, December 21, 2009 11:11 AM Advanced Features Setting Up for Programed Printing (When Printing Without Registering) 1 Press the key to turn on its indicator. [P-a] appears on the Print Quantity Display. 4 Press the 5 Enter the number of set using the Print Quantity keys. key. The number of set entry mode is started. Note: • Mode switches between [Program Settings] and [Cancel Program] by pressing the key. 2 Press the To set the next group, go to step 6.
KZ30_UG.book Page 40 Monday, December 21, 2009 11:11 AM Advanced Features 8 Press the Master-Making / Print Change over key. The machine switches into the master-making mode. 9 Make necessary settings. Make various settings as necessary. You can set the following functions: • • • • • • Image Processing Mode Pencil Scanning Level Adjustment Enlargement/Reduction Auto-Process 2-UP Printing the key. 10 APress proof copy is printed.
KZ30_UG.book Page 41 Monday, December 21, 2009 11:11 AM Advanced Features Saving Programs If you have stored the frequently-used program settings in memory, you can retrieve them for later printing. Six programs can be stored. 1 Set the program. 2 Press the Enter the required program settings from the Control Panel. For details on the setting operations, refer to the steps 1 ()p.39) through 6 ()p.39). 4 Press the key. Program setting is stored and [Program number] is displayed. key.
KZ30_UG.book Page 42 Monday, December 21, 2009 11:11 AM Advanced Features Retrieving a Program Stored programs can be retrieved for printing. 1 Press the tor. key to turn on its indica- 3 Enter program number using the Print Quantity keys. The registered program is retrieved. Note: • You cannot enter an unregistered program number. 4 Place an original. 5 Press the Master-Making / Print Change over key. Adjust the Original Guide to the width of original, and place the original face down.
KZ30_UG.book Page 43 Monday, December 21, 2009 11:11 AM Advanced Features Making Changes to Stored Programs Modifying its settings. 1 Retrieve a program to modify. Follow steps 1 through 3 in “Retrieving a Program” ()p.42) 5 Store a program. Changed program settings are stored. To overwrite the retrieved program, press the key again. To store on the new program number, enter and display the program number using the Print Quantity keys and press the key.
KZ30_UG.book Page 44 Monday, December 21, 2009 11:11 AM Advanced Features Clearing Programs 1 Press the tor. key to turn on its indica- 4 Press the key. "a" blinks in the print quantity display. Important!: Note: • To cancel the program mode, press the once again. 2 Press the 3 Enter the program number to clear using the Print Quantity keys. key. Note: • You cannot enter an unregistered program number. Select a stored program number.
KZ30_UG.book Page 45 Monday, December 21, 2009 11:11 AM Advanced Features Protecting Confidential Documents [Confidential] After printing is completed, the master remains on the Print Drum (Cylinder) and is ready for printing another set of copies. To protect confidential documents from unauthorized duplication, use the Confidential feature to discard the master after printing. 1 Confirm that printing has ended. 2 Press the cator. Printing should be completely finished.
KZ30_UG.book Page 46 Monday, December 21, 2009 11:11 AM Advanced Features Changing the Initial Settings [Custom Setting Mode] You can change the initial settings that are restored when the power is turned on or when the customised settings are effective until they are changed again. The changeable items and their descriptions are as follows: : Initial settings (factory default) key is pressed. The Items You Can Change Item No.
KZ30_UG.book Page 47 Monday, December 21, 2009 11:11 AM Advanced Features Item No. 7 Parameter Selection Changeable Items 0 Minimum Print Quantity Specify the minimum number of pages to be printed from one master. If a number lower than the specified minimum number is entered, the master-making process is not executed. 1 0 page 10 pages 2 20 pages 3 30 pages 4 40 pages 5 50 pages Note: • When connecting to a PC The minimum print quantity is disabled when outputting data from a PC.
KZ30_UG.book Page 48 Monday, December 21, 2009 11:11 AM Advanced Features Item No. Changeable Items 30 Total Quantity Display The total number of pages printed with the machine is displayed. 31 Master Quantity Display The total number of masters generated with the machine is displayed. 32 Average Display Function Displays the average number of pages printed for each master made with the machine.
KZ30_UG.book Page 49 Monday, December 21, 2009 11:11 AM Advanced Features Changing Procedure 1 Press the tor. key to turn on its indica- Note: • To restore the initial settings for the Custom Setting mode, enter “99” and press the key, and then press the key. • Press the key to view the Total Quantity Display (30), Master Quantity Display (31), and Average Display (32). The display is switched between the first 3 digits and the last 4 digits each time you press the key.
KZ30_UG.book Page 50 Monday, December 21, 2009 11:11 AM Replacing and Disposing Consumables Replacing the Ink Cartridge When the Ink Cartridge becomes empty, the Replace Ink Cartridge Indicator lights. Replace with a new Ink Cartridge. BCaution: • Because ink may have adhered to the outlet surface of the Print Drum (Cylinder), be careful not to get your hands and clothes dirty. Rinse your hand using a detergent immediately if stained with ink.
KZ30_UG.book Page 51 Monday, December 21, 2009 11:11 AM Replacing and Disposing Consumables 3 Pull the empty Ink Cartridge out of the holder. Important!: • Do not touch or give impact to the outlet surface of the new Ink Cartridge. Do not remove the label attached to the outlet surface of the Ink Cartridge. Turn the Ink Cartridge to the left, and then pull it out. Note: • Dispose the depleted Ink Cartridge according to the disposal rule of your local community.)p.
KZ30_UG.book Page 52 Monday, December 21, 2009 11:11 AM Replacing and Disposing Consumables Replacing the Master Roll When the entire Master Roll is consumed, the Replace Master Roll Indicator lights. Replace with a new Master Roll. Important!: • For the Master Roll, it is recommended to use the products specified by RISO. • Before replacing the Master Roll, turn the machine on. 1 Open the Master Making Unit Cover. 2 Press the Master Set Lever to remove the depleted master core.
KZ30_UG.book Page 53 Monday, December 21, 2009 11:11 AM Replacing and Disposing Consumables 5 Close the Master Making Unit Cover.
KZ30_UG.book Page 54 Monday, December 21, 2009 11:11 AM Replacing and Disposing Consumables Emptying the Master Disposal Box The used master is disposed in the Master Disposal Box. When the Master Disposal Box is filled with ejected masters, the Empty Disposal Box Indicator lights. Remove the ejected masters from the Master Disposal Box and discard them. When replacing the Master Disposal Box after removing it, wait at least five seconds before replacing it. 1 Open the Master Disposal Unit Cover.
KZ30_UG.book Page 55 Monday, December 21, 2009 11:11 AM Replacing and Disposing Consumables 5 Press the Reset key. 6 Close the Master Disposal Unit Cover.
KZ30_UG.book Page 56 Monday, December 21, 2009 11:11 AM Replacing and Disposing Consumables Disposal of Used Consumables Dispose the depleted Ink Cartridges, Master Rolls and ejected masters according to the regulations in your local community. If required, separate the specific components using the following procedures to dispose them properly. Ink Cartridge Remove the label (metal included) at the arrow from the outlet surface of the Ink Cartridge, and then dispose them separately.
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KZ30_UG.book Page 58 Monday, December 21, 2009 11:11 AM Maintenance Safety Guide - Cleaning This section describes the precautions to be observed when cleaning the machine. Read this section before cleaning the machine. AWARNING: • Before cleaning any part of the machine, turn off the power. • Do not remove any fixed covers. • Contact your service representative immediately if you suspect any dangerous situation or have questions or problems with the machine.
KZ30_UG.book Page 59 Monday, December 21, 2009 11:11 AM Maintenance Gently wipe the Thermal Print Head (golden section enclosed by green) in the back of the unit several times with a soft cloth or tissue. BCaution: • Since the Thermal Print Head may be heated, do not touch it directly with your fingers. Important!: • Since the Thermal Print Head is a very delicate part, avoid shocks or scratches with a hard object.
KZ30_UG.book Page 60 Monday, December 21, 2009 11:11 AM Maintenance Scanner Glass and White Sheet of the DF Unit Grasp the Original Release Lever and open the Scanner Cover. Gently wipe and clean the Scanner Glass and the White Sheet with a soft cloth or tissue. Important!: • Since the Scanner Glass is very delicate, avoid shocks or scratches with a hard object.
KZ30_UG.book Page 61 Monday, December 21, 2009 11:11 AM Maintenance Pressure Roller If the Pressure Roller holding printing paper to the Print Drum (Cylinder) is dirty, dirty lines may appear on the back of the printed material. If such a situation occurs, gently wipe the Pressure Roller with a soft cloth or tissue. Important!: • Make sure that the power of the machine is turned on when pulling out the Print Drum (Cylinder). 1 Press the key.
KZ30_UG.book Page 62 Monday, December 21, 2009 11:11 AM Maintenance BCaution: • Before cleaning the Pressure Roller, turn the machine off. • When putting your hand into the unit, take care not to touch the paper separation hook or surrounding parts ( ). The sharp tip of the hook and the cut surface of the metal can hurt your hand. • Because ink may have adhered to the surface around the Print Drum (Cylinder), be careful that your hands and clothes do not get dirty.
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KZ30_UG.book Page 64 Monday, December 21, 2009 11:11 AM Troubleshooting Check & Error Display When an error occurs on the machine or when consumables or other sections are not yet ready, the Check & Error Display shows error locations and numbers indicating error types. For some errors, error numbers are shown on the Error Number Display (Print Quantity Display). Checking with the Check & Error Display Besides indicators that show error types, numbers that show error locations light.
KZ30_UG.book Page 65 Monday, December 21, 2009 11:11 AM Troubleshooting When the (JAM) Indicator blinks Check error locations and error numbers (on the Error Number Display) and take the following procedures: Location No. Error No. Cause A master has not been correctly wrapped around the Print Drum (Cylinder). Action 1) Pull out the Print Drum (Cylinder). )p.61 2) * If no master is wrapped around the Print Drum (Cylinder), proceed to Step 6). If wrapped, proceed to Step 2).
KZ30_UG.book Page 66 Monday, December 21, 2009 11:11 AM Troubleshooting Location No. Error No. A-04 Cause Action Master ejection has been failed. 1) Pull out the Print Drum (Cylinder) and remove the master 2) 3) from the Print Drum (Cylinder) by hand. )p.65 Set the Print Drum (Cylinder) again. Press the key. An original jam has occured in the DF Unit. Remove the original jammed in the DF Unit. A master jam has occured in the master disposal section.
KZ30_UG.book Page 67 Monday, December 21, 2009 11:11 AM Troubleshooting Location No. Error No. Cause A master has not been correctly set. A-01 A-34 Action Open the Master Making Unit Cover, remove the master roll, and set the master correctly. )p.52 1) Remove the master roll and set the master again. 2) Close the Master Making Unit Cover. )p.52 3) Press the A master has not been correctly cut. 1) Open the Master Making Unit Cover, cut the master with 2) 3) A-17 key. scissors, etc.
KZ30_UG.book Page 68 Monday, December 21, 2009 11:11 AM Troubleshooting Location No. Error No. Cause A paper jam has occured on the Paper Receiving Tray section. JXX Note: • "JXX" changes by error combinations of jam. 68 Check & Error Display Action Remove the paper jammed on the Paper Receiving Tray section. If you cannot remove the jammed paper, remove it after pulling out the Separation Fan ( ).
KZ30_UG.book Page 69 Monday, December 21, 2009 11:11 AM Troubleshooting When the (CHECK SETTINGS) Indicator blinks Check error locations and error numbers (on the Error Number Display) and take the following procedures. If an error number is not shown, press the key. Location No. Error No. Cause Action d-01 d-12 The Print Drum (Cylinder) has not been correctly inserted. Set the Print Drum (Cylinder) correctly. )p.62 d-03 The Ink Cartridge has not been set or it has not been correctly set.
KZ30_UG.book Page 70 Monday, December 21, 2009 11:11 AM Troubleshooting Location No. Error No. d-05 d-08 d-17 No indicator lights. Cause Action A master roll has not been set or it has been incorrectly set. Set a master roll correctly and close the Master Making Unit Cover. )p.52 If a rewound master has been wrinkled or has worn off, cut the edge of the master straight and then set the master again. The Master Making Unit Cover has not been correctly closed.
KZ30_UG.book Page 71 Monday, December 21, 2009 11:11 AM Troubleshooting The (LOW INK CARTRIDGE) Indicator When the indicator brinks: The remaining ink quantity is small (10% or less). Prepare a new Ink Cartridge. When the indicator lights: Because the entire ink has been consumed, set a new ink cartridge. )p.50 The (LOW MASTER ROLL) Indicator When the indicator brinks: The remaining master quantity is small (10% or less). Prepare a new master.
KZ30_UG.book Page 72 Monday, December 21, 2009 11:11 AM Troubleshooting Use the following procedure to enter necessary information. 1 2 Enter a parameter using the Print Quantity keys. The parameters that can be entered differ among the consumables. Press the tings. key to complete the set- If the next H No. appears, repeat Steps 1 and 2. Note: • When necessary entry is completed, the Print Quantity Display restores to its normal status and is available for usual operations.
KZ30_UG.book Page 73 Monday, December 21, 2009 11:11 AM Troubleshooting Troubleshooting Tips If any problems occur during printing, check the following points and take appropriate procedures before calling your authorized service representative. Problem Cause Action The machine does not start when the power switch is pressed. You may have pressed the power switch while the machine was in the Sleep Mode. Try pressing the power switch again.
KZ30_UG.book Page 74 Monday, December 21, 2009 11:11 AM Troubleshooting Problem An error indication does not disappear even though consumables (ink, master roll) are set. Cause The consumables (ink, master roll) have not been correctly set. Action After inserting the Ink Cartridge until it stops. Or set the Ink Cartridge again. )p.50 Set a master roll so that the comes to the front side. )p.52 The Ink Cartridge does not contain ink information.
KZ30_UG.book Page 75 Monday, December 21, 2009 11:11 AM Troubleshooting Problem Cause Action Dirt is found on printed copies. The Scanner Glass of the DF Unit is not clean. Wipe the Scanner Glass with a soft cloth or others. )p.60 The trailing edge of printed copies are stained with ink. The size of original is almost equal to the maximum printing area size. Reduce the size of original and make a Master again. )p.12 The edges of printed copies are smudged with ink.
KZ30_UG.book Page 76 Monday, December 21, 2009 11:11 AM Troubleshooting Problem Cause The left and right print positions have been shifted. The left and right print positions have not been adjusted for the center. Paper sticks to the surface of the The margin at the top of the original Print Drum (Cylinder). or print is too small. (The indicator lights frequently.) Action Lower the Paper Feed Tray, adjust the horizontal position, and then perform proof copy to check the position. )p.
KZ30_UG.book Page 77 Monday, December 21, 2009 11:11 AM Troubleshooting Problem Cause Action The indicator lights even when a paper jam has not occured. Lifted paper was ejected at the time of the second rotation of the Print Drum (Cylinder). Check the printed copies, and if the top margin is less than 10 mm (3/8"), slightly lower the print position. The machine is in the direct sunlight. If sunlight is projected to the machine, the sensor does not function correctly.
KZ30_UG.book Page 78 Monday, December 21, 2009 11:11 AM Appendixes Specifications RISO KZ30 Feature Unit of mm Unit of inch Master-making/ printing methods High-speed digital master-making / fully automatic stencil printing Original Type Sheet Original Size Max. 257 mm × 364 mm Min. 182 mm × 257 mm Max. 10 1/8" × 14 5/16" Min. 7 3/16" × 10 1/8" Original Paper Weight 50 g/m2-107 g/m2 14-lb bond to 28-lb bond Original paper capacity 1 original 1 original Print Paper Size Max.
KZ30_UG.book Page 79 Monday, December 21, 2009 11:11 AM Appendixes Feature Unit of mm Unit of inch Master Disposal Capacity 20 sheets User Interface LED panel Power Source 100-120V/220-240V~, 50-60 Hz, 1.5/0.7 A Dimensions When in use: 1250 mm (W) × 655 mm (D) × 510 mm (H) When in use: 49 7/32" (W) × 25 25/32" (D) × 20 1/16" (H) Weight Approx. 52 kg Approx. 114.
KZ30_UG.book Page 80 Monday, December 21, 2009 11:11 AM Index Index Symbols * Key ....................................................................... 16 + Key ...................................................................... 16 × Key ...................................................................... 16 Numerics 2-UP Indicator ..................................................17, 32 2-UP Key ..........................................................17, 32 2-Up Printing .......................
KZ30_UG.book Page 81 Monday, December 21, 2009 11:11 AM Index Maximum Printing Areas ....................................... 12 Minimum Print Quantity ......................................... 47 O Original Guide ........................................................ 14 Original Mode ........................................................ 46 Original Release Lever ...................................14, 66 Original Tray ....................................................14, 20 Originals ...............
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