FW770 Operating Instructions Zfbh010e.eps Read this manual carefully before you use this product and keep it handy for future reference. For safety, please follow the instructions in this manual.
RICOH COMPANY, LTD. 15-5, Minami Aoyama 1-chome, Minato-ku, Tokyo 107-8544, Japan Phone: +81-(0)3-3479-3111 FW770 U.S.A. RICOH CORPORATION 5 Dedrick Place West Caldwell, New Jersey 07006 Phone: +1-973-882-2000 Spain RICOH ESPAÑA S.A. Avda. Litoral Mar, 12-14, 08005 Barcelona Phone: +34-(0)93-295-7600 The Netherlands RICOH EUROPE B.V.
Introduction This manual contains detailed instructions on the operation and maintenance of this machine. To get maximum versatility from this machine all operators should carefully read and follow the instructions in this manual. Please keep this manual in a handy place near the machine. Please read the Safety Information before using this machine. It contains important information related to USER SAFETY and PREVENTING EQUIPMENT PROBLEMS.
Where symbols are used on or near switches, they mean an under in accordance with IEC 60417: a means POWER ON. c means STAND BY. Copyright © 2001 Ricoh Co., Ltd.
Safety Information When using your equipment, the following safety precautions should always be followed. Safety During Operation In this manual, the following important symbols are used: R WARNING: Indicates a potentially hazardous situation which, if instructions are not followed, could result in death or serious injury. R CAUTION: Indicates a potentially hazardous situation which, if instructions are not followed, may result in minor or moderate injury or damage to property.
R WARNING: • Connect the power cord directly into a wall outlet and never use an extension cord. • Only connect the machine to the power source described on the inside front cover of this manual. • Avoid multi-wiring. • Do not damage, break or make any modifications to the power cord. Do not place heavy objects on it, pull it hard or bend it more than necessary. These actions could cause an electric shock or fire. • Do not plug or unplug the power cord with your hands wet.
R CAUTION: • When you pull out the plug from the socket, grip the plug to avoid damaging the cord and causing fire or electric shock. • Unplug the power cord from the wall outlet before you move the equipment. While moving the equipment, you should take care that the power cord will not be damaged under the equipment. • When the machine will not be used for a long time, unplug the power cord. • If you use the machine in a confined space, make sure there is a continuous air turnover.
ENERGY STAR Program As an ENERGY STAR Partner, we have determined that this machine model meets the ENERGY STAR Guidelines for energy efficiency. The ENERGY STAR Guidelines intend to establish an international energy-saving system for developing and introducing energy-efficient office equipment to deal with environmental issues, such as global warming. When a product meets the ENERGY STAR Guidelines for energy efficiency, the Partner shall place the ENERGY STAR logo onto the machine model.
How to Read this Manual Symbols In this manual, the following symbols are used: R WARNING: This symbol indicates a potentially hazardous situation that might result in death or serious injury when you misuse the machine without following the instructions under this symbol. Be sure to read the instructions, all of which are described in the Safety Information section.
TABLE OF CONTENTS Guide to Components ............................................................................... 1 Copier Exterior .............................................................................................. 1 Operation Panel ............................................................................................ 3 1. Basics Turning on the Power................................................................................ 5 Turn On the Main Power ...............................
Settings You Can Change with User Tools........................................... 40 4. Maintaining Your Copier Changing The Used Toner Bottle........................................................... Adding Toner ........................................................................................... Changing The Roll Paper Size................................................................ Removing the Roll Paper Holder.................................................................
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Guide to Components Copier Exterior 1. Locks 5. Operation Panel Squeeze both locks(1a&1b) to open the unit. Open the unit to empty the used toner bottle and to remove jammed paper. ⇒ P.3 “Operation Panel”. 2. Front Cover 7. Roll Feeder (option) Open the cover (and the unit) to access the toner cartridge. Feeds paper from a roll to the copier. 8. Paper Guides 3. Original Table Use the guides to keep the copy paper straight as you feed it into the copier. Place your original face up here.
11. Main switch 13. Anti-humidity Heater Switch Use this switch to turn the copier on and off. The copier will need about 3 minutes to warm up, if it's been turned off for a long time. When humidity is high, the paper in the paper roll tray may absorb moisture, which can effect the image quality of your copies. The anti-humidity heater prevents this. Turn on this switch, which is located rear left corner of the machine, when humidity is high.⇒ P.9 “Anti-humidity Heater” 12.
Operation Panel 1. Function indicators 6. Troubleshooting indicators These indicators show which setting you are currently editing, Press the Function key to cycle through them. ⇒ P.61 “Troubleshooting” for details. • The top indicator (Paper Length indicator) lights when the paper length is being set. • The middle indicator (Leading Edge indicator) lights when the leading margin is being set. • The bottom indicator (Copy Counter indicator) lights when the number of copies is being set. 2.
11. {Function Select}} key 19. {Paper Feed}}key Press to change which setting you are editing. The current selection is shown by the indicators above the key: Press to feed the paper. Paper Feed indicator(LED) lights up when the machine is ready to feed roll paper. • Paper Length • Leading Edge • Copy Counter Also used for copying a selected portion of the original. 12. {+}} and {—}} key Press to increase the value being edited. Press to decrease the value being edited. 13.
1. Basics Turning on the Power To turn the machine on, press the main switch. Turn On the Main Power A Make sure that the power cord is firmly plugged into the wall outlet. B Turn on the main switch. Turn Off the Main Power A Turn off the main switch.
Basics Recommended Originals • You can set originals with weight in the range 21g/m2 (6 lb) to 157 g/m 2 (41 lb). • You can set original with sizes between 914×3,000mm (W×L), 36"×118" and 210×297mm (W×L), 8.5"×11". (The maximum width that can be fed: 960mm, 38.4") • Fix the curl of originals to within the following range. • For the curl of the leading edge and the trailing edge: R50mm (2.0") or more, H20mm (0.8") or less 1 • For the curl of the whole paper: φ30mm (1.
Recommended Originals Non-recommended Originals • The following types of originals are not recommended. • Wet originals • Originals with cardboard stuck on the leading edge • Originals with clips or staples • Originals with wet ink or white-out • Carbon paper • Originals made of materials other than paper or film (thermosensitive paper, aluminum foil, etc.) 1 Notes for Leading and Side Edge of the Originals Margins on the leading and side edges of originals are not copied as shown in the illustration.
Basics Recommended Paper • Standard paper sizes that can be used in this copier are shown below. 1 Metric version Inch version Bypass Roll Feeder A0 E (36"×48") K K A1 D (24"×36") KL KL A2 C (18"×24") KL KL A3 B (12"×18") KL KL A4 A (9"×12") K K • When you make a copy on a non-standard size of paper, set the paper on the Copy Paper Table. • Weight of paper suitable for this copier: 51g/m2, 14lb to 134g/m2, 36lb. • Do not use the following kinds of paper or a paper jam might occur.
Recommended Paper • When you use paper in high humidity under hot conditions, take out only the necessary amount of paper from the bag. Do not take all the paper out of the bag. 1 Anti-humidity Heater • When humidity is high, the paper in the paper roll tray may absorb moisture, which can effect the image quality of your copies. The anti-humidity heater prevents this. Set this switch to "On" when the humidity reaches more than 45%.
Basics Toner Handling Toner 1 R WARNING: • Do not incinerate used toner, toner bottle or toner cartridge. • Toner dust might ignite when exposed to an open flame. • Dispose of the used toner and the used toner cartridge according to local regulations. R CAUTION: • Do not eat or swallow toner. • Keep toner (used or unused), toner bottle, and toner cartridge out of reach of children. R CAUTION: • This machine has been tested for safety using this supplier's parts and consumables.
2. Copying Basic Copying (Copying to sheets) Use bypass table or roll feeder to copy onto paper. Note ❒ For acceptable types of original and paper,⇒ P.6 “Recommended Originals” and ⇒ P.8 “Recommended Paper”. ❒ If you use bypass table, place one sheet of paper at a time on the bypass table and never insert more than one sheet of paper. ❒ If the copy paper is curled, place it with the curl facing downwards.
Copying A Turn on the main switch. 2 B Make sure that the Wait indicator goes off, and then Ready and the Set Paper indicator go on. Make sure that the Bypass Tray is selected. C Select any copy settings you require, such as the media type or copy density. D Set the paper guide to match the width of the paper.
Basic Copying (Copying to sheets) E Slide the paper straight into the copier until it stops. The copier will soon pull it in. 2 Note ❒ Center the paper face up on the bypass table and slide the paper straight into the copier.These illustrations show the copier with the Original Guides, the Paper Guides, and other optional equipment. F Make sure that the Set Original indicator goes on. G Set the Original Guides to match the original size mark.
Copying The copy is delivered from the slot on top of the copier (B). 2 If you make several copies of the same original, when the copy comes out, remove it and repeat from step C Note ❒ If you want to catch copies at the back of the machine, change the copy delivery direction as shown in the figure. Note I Do not hold down or pull out the original during copying. Do not put heavy object on the original table.
Basic Copying (Copying to sheets) Using the Roll Feeder (Option) A When the Wait indicator goes off and the Ready and the Set Paper indicator go on, the copier enters the ready condition. 2 Make sure that the paper feed indicator lights up. B Select any copy settings you require, such as the media type or copy density. Press the {RF Select/Cut} key to select the Roll Feeder. Note ❒ If you select two roll feeder (option), select one of the roll. C Press the {Paper Feed}} key.
Copying E Make sure that the Set Original indicator goes on. 2 F Set the original guides to match the width of the original. G Center your original face up on the original Table. Slide the original straight into the copier until the copier pulls it in.
Basic Copying (Copying to sheets) A). H The original comes from the opening just under the Original Table (A The copy is delivered from the slot on top of the copier (B B). 2 Using the Rear Table When you copy the following originals, set them in the Rear Table. • Thick originals (0.19mm ~ 3mm). • Originals which cannot be folded. • Originals less than 297mm (11") in width and more than 1,200mm (48") in length. Note ❒ You cannot use the following functions when using the Rear Table.
Copying D Insert the original face down from the rear table. 2 E Hold and take the original which has been read and delivered in the front of the copier.
Copying onto Roll Paper (Option) Copying onto Roll Paper (Option) The paper will be fed to the copier from the Roll Feeder. You can copy onto roll paper using the following functions: • Semi Synchro cutting • Preset cutting • Variable cutting 2 Note ❒ If unused roll paper is left in the copier, cut 1000mm (39.4") from the edge of the paper before you start copying. ❒ When you want to copy a long original, curled original, or the thin original (less than 0.
Copying ❒ If you set the number of copies, Semi Synchro Cut can handle automatically by the length at your setting for first copy. ❒ Do not use carrier sheet and rear table when you use Semi synchro cutting. A fault might occur. A Press the {Cut Select}} key(1). 2 The Semi Synchro indicator lights up(2). B Choose any copy settings you require. C Make sure that the Wait indicator goes off and Ready and the Set Paper indicator go on. D Press the {RF Select/Cut}} key to turn on the RF Select indicator.
Copying onto Roll Paper (Option) E Press the {Paper Feed}} key. 2 F Set the original guides to match the width of the original. G Center your original face up on the original table. Slide the original straight into the copier until the copier pulls it in.
Copying H Just as the trailing edge of the original passes the table edge, press the {RF Select/Cut} } key. 2 Important ❒ To cancel copying, press the {Clear/Stop} key. The copier finishes the operation in progress, and delivers the copy and the original. ❒ To cancel on-going copying, for example, when you have inserted a wrong blueprint, press the {RF Select/Cut} key. The machine interrupts the operation in progress, and delivers the copy and the original.
Copying onto Roll Paper (Option) A Press the {Preset Cut}} key (1). 2 The Preset/Variable indicator lights up (2) and the Paper Length display shows the default preset cut length. (1189mm or 48.0"). B Press the {Preset Cut}} key several times until the indicator shows the value you want. C Choose any copy settings you require. D Press the {RF select/Cut}} key to turn on the RF Select indicator. Continue from step E,F⇒ P.21 Variable Cutting This function cuts roll paper in a length you specify.
Copying A Press the {Preset Cut}} key(1). The Preset/Variable indicator(2) lights up and the "Paper Length" display shows the default Preset Cut length. (1189mm or 48"). 2 B Press the {Preset Cut}} key to display the nearest value to the one you want. C Press {+}} key or {−} key to specify the most appropriate length. You can change the settings by 1mm (0.1”) steps. D Choose any copy settings you require. E Press the {RF Select/Cut}} key to turn on the RF Select indicator. Continue from step E⇒ P.
Copying onto Roll Paper (Option) Using The Roll Cutting Rail (Option) The Roll Cutting Rail allows you to use roll paper and cut your own sheets. For how to set the roll cutting rail, ⇒ P.59 “Loading A New Roll Onto Paper Cutting Rail (Option)” A Pull a bit of paper out and insert it between the rail and the double rod. 2 B Pull the length of paper you want. C With one hand, hold the paper firmly against the Original Table.
Copying D With your other hand, insert the blade of a paper knife between the two rods and slide across the length of the rail. 2 E Make your copy as shown on ⇒ P.27. Make sure the curl of the paper faces down.
3. Copy Settings Copying Onto Other Media To copy onto translucent or tracing paper or film, use the {Copy Media} key to match the paper type refer to the following table. Type of paper Media setting Plain paper Both indicators off Film Film indicator on Translucent paper Translucent indicator on Heavy paper Translucent indicator on Thin paper No indicator or the film indicator if necessary. If you are not sure of what type of paper you have, check the label on the paper package to confirm it.
Copy Settings Adjusting the Fusing Temperature Manually A Press the {Copy Media}} key to turn on the Translucent or Film indicator that you want. 3 B Hold down the {Copy Media}} key for 3 seconds until beep. The indicator show the current fusing temperature. The unlit indicator shows the current temperature settings. C Press the {i} key to decrease the temperature, and press the {j} key to increase the temperature.
Adjusting Copy Image Density Adjusting Copy Image Density To make copies darker or lighter, change the density setting. There are 14 density levels (=7 notches × 2). • Standard density level (Default) • 3 darker levels • 10 lighter levels Set the density with the {i} and {j} keys under the density indicator. 3 Note ❒ The indicator shows seven levels at a time.
Copy Settings Making Several Copies of the Same Original You can preset the number of copies (1 to 99) you want to make. Repeated copying means making two or more copies of an original. To make more than one copy of the original, you have to reload the original after each copy. If you do not have the optional Roll Feeder, you have to set the copy paper for each copy. Note ❒ You can preset up to 99. 3 ❒ Do not press the {RF Select/Cut} key twice once you start preset cut with this function.
Setting a Leading Edge Margin Setting a Leading Edge Margin You can set a margin at the leading edge of the copy. Leading Edge Margin Leading Edge Margin 3 Using the Copy Paper Table, or in the Preset Cut mode, Variable cut mode In the Semi Synchro Cut mode Note ❒ You can set up to a ±99mm, ±4.0" margin in 1mm, 0.1" steps at the leading edge. ❒ The copy image is shifted to the trailing edge, when you make a copy using the bypass table, or in the Preset Cut mode or Variable Cut mode.
Copy Settings Partial Copying The Partial Copy function copies only a part of an original. You need to enter start and end points in the feed direction of the original . 3 Note ❒ You cannot use the Partial Copying function when using the Rear Table. ❒ You cannot use the Partial Copying function for originals shorter than 150mm. ❒ You can use the Partial Copying function for originals longer than 1270mm.
Partial Copying B Slide the paper straight into the copier until it stops, or press the {RF Select/ Cut} } key to turn on the RF Select indicator. 3 C Place the original. D Press the {Function Select}} key when the leading edge of the area to be copied reaches the edge of the original table cover. The "P" will stay on, not blinking. The copier starts copying. E Press the {Function Select}} key when the trailing edge of the area to be copied reached the edge of the original table cover.
Copy Settings The "P" will disappear.
Programming Settings You Often Use Programming Settings You Often Use There are two ways of programming settings you often use. A) Store the settings in the {Program} key. When you press this key, the settings will be recalled instantly. B) Change the default settings to those you use most frequently. Whenever you turn on the machine or press the {Clear Modes/Energy Saver} key, these settings will be ready to use.
Copy Settings Recalling Settings Stored in the Program key A Press the {Program}} key before copying. 3 B Enter the number of copies required with the {+}} and {—}} key. C Make a copy. B) Changing the Default Setting A Turn off the main switch. B While holding down the {Emergency Stop}} key, turn the copier back on. The jam and service indicators will blink. C Input the settings you want.
Programming Settings You Often Use D Turn off the main switch. Note ❒ The next time you turn the copier on, the settings you programmed in step C will take effect.
Copy Settings User Tools Access the User Tools to make the following adjustments: A1) Not in use A2) Semi Synchro Cut Adjustment; Allows you to adjust the cut length. −25mm ~ +25mm (−1.0" ~ −1.0") (by 1mm or 0.1") Without the Roll Feeder, A2) is not in use. A Hold down the {Program}} key for 3 seconds or more. 3 "A1" blinks on the "Copy Counter" display. B Press the {+}} key, "A2" blinks on the display C Press the {Function Select}} key. The Paper Length display shows the current value.
User Tools D Use the {+}} and {−} key to change the value. 3 E Press the {Program}} key to return to step B. F Press the {Clear Modes/Energy Saver}} key to exit this mode.
Copy Settings Settings You Can Change with User Tools This section is for the key operators in charge of this machine. You can change or set the machine's default settings. Note ❒ For how to enter the User Tools program, press the {Clear Modes/Energy Saver} key, and then press the {Clear/Stop} key for more than 3 seconds. 3 • Fusing Temperature 1–Normal(+01): Selects the fusing temperature for plain paper.
Settings You Can Change with User Tools ❒ Default: 0 • Beeper On/Off(+05): The beeper can be turned off completely; turned off for setting the margin, multiple copies, and paper length; or left on to emit a tone whenever a key is pressed. Note ❒ 0: On, 1: All Off, 2: Partially Off ❒ Default: 2(The beeper does not work if you use leading edge margin.) • Paper Feed Out Waiting Time Setting(+06): When the copier is ready to receive the original, it will wait for a preset length of time.
Copy Settings • Auto Energy Saver Mode(+10): The fusing unit needs to be hot for copying. When the copier is idle, the fusing unit can be kept hot to save time or it can be allowed to cool to save energy. This feature can be set to start automatically, but you can also turn it on yourself by pressing and holding the {Clear Modes/Energy Saver} key for three seconds. Note ❒ 0: None, 1: Yes ❒ Default: 0 ❒ The machine can not enter the energy saving mode if toner end indicator lights.
Settings You Can Change with User Tools • Semi-synchro Cut Original Scanning Mode(+18): Selects whether the roll paper cut key must be pressed at the appropriate time when the trailing edge of the original passes the Semi-synchro cut mark, or whether the original must be inserted again after the original is scanned and the length is measured.
Copy Settings Note ❒ 0: Standard Density 1: Darker Image Density ❒ Default: 0 3 44
4. Maintaining Your Copier Changing The Used Toner Bottle When E is displayed, it is time to change the toner bottle. R WARNING: • Do not incinerate used toner, toner bottle or toner cartridge. • Toner dust might ignite when exposed to an open flame. • Dispose of the used toner and the used toner cartridge according to local regulations. R CAUTION: • Do not eat or swallow toner. • Keep toner (used or unused), toner bottle, and toner cartridge out of reach of children.
Maintaining Your Copier B Unplug the code from the machine. C Open the door on the right side of the copier, and then carefully remove the plastic bottle. 4 Note ❒ Put the used toner to the plastic bag and dispose of it according to local regulations. Do not throw away the bottle. D Place the bottle in the the copier again, and then close the door. E Plug in the code to the mainframe.
Changing The Used Toner Bottle F Close the upper unit.
Maintaining Your Copier Adding Toner When D is displayed, it is time to add toner. When the indicator starts blinking, you can still copy about 53 feet of paper (16 m, 27 81/2"×11" size copies). When the indicator stays on, you can't copy until a new cartridge is installed. R WARNING: • Do not incinerate used toner, toner bottle or toner cartridge. • Toner dust might ignite when exposed to an open flame. • Dispose of the used toner and the used toner cartridge according to local regulations.
Adding Toner B Open the toner cartridge cover. C Turn the old cartridge towards you. Then, while pressing the cartridge to the right (A), lift the left end and remove the cartridge (B). 4 D Put the old toner cartridge in a plastic bag and dispose of it according to local regulations. E Shake the new toner cartridge lightly 5 to 6 times to remove lumps. F Install the new cartridge. Make sure that the white circle labeled 1 on the cartridge faces up.
Maintaining Your Copier Make sure the cartridge is set well but don't push it in yet. G Take the right edge of the seal and slowly remove it. 4 H Push the toner cartridge all the way to the left. Then turn the toner cartridge all the way in, as shown. Note ❒ If you can't close the toner cartridge cover, there might be problem setting the toner cartridge. In this case, set the toner cartridge again. I Close the toner cartridge cover and the original table.
Adding Toner The copier will need a few moments to warm up before it is ready to copy.
Maintaining Your Copier Changing The Roll Paper Size Change the size guides on the left and right of the roll paper holder when you load different sized paper rolls. Important ❒ Always follow the instructions below when adjusting the roll paper holder. Do not force the roll paper holder by pulling or sliding it strongly. This could damage the holder. Setting the Roll Paper Holder A Insert the hook on the paper holder into (A A ), and then insert the protrusion into (B B).
Changing The Roll Paper Size Metric version Roll Feeder A0 K A1 KL A2 KL A3 KL A4 K 4 53
Maintaining Your Copier Loading A Roll Of Paper When C is displayed, it is time to install a new roll of paper. R CAUTION: • Rolls of paper can be heavy, so you should be careful when loading one. • Be careful when replacing the roll paper or removing misfed paper by following the operating instructions properly. Otherwise, an injury may result from the paper cutter inside. • Do not touch the anti-humidity switch from inside the machine. It could be very hot.
Loading A Roll Of Paper A), and then pull out the roll holder C Raise the lever on the paper holder (A from the empty core (B B). A) to the roll core, and then lower the lever (B B). D Set the paper holder (A 4 Note ❒ Insert the paper roll as far as it will go. E Hold both sides of paper roll in the paper roll and install it securely in the paper holder. Note ❒ The flap of the paper roll should be on the bottom. See below.
Maintaining Your Copier ❒ If applicable, adjust the roll paper position and lock the lever. ❒ You may hardly to adjust the roll paper position when you set 914mm (“36 ). In this case, take out the paper holder, and then release the lock lever. After you adjust it, put it back to the roll feeder. 4 ❒ Do not force to remove the paper holder when you need to change the paper size. For how to remove and set the paper holder, see⇒ P.
Loading A Roll Of Paper Note ❒ Do not hold the paper knob from side. It may cause you touching a sticky oil. For how to turn the knob without any harm, see the illustration below: ❒ Make sure that the paper is not loose. Insert it straight into the roller. ❒ Watch carefully to make sure that the flap of the paper is inserted between feeder and the roller. ❒ For how to change the Roll 2, refer to the following illustration: 4 B ), and then slide the cutter (A A).
Maintaining Your Copier I Close the Roll Feeder.
Loading A New Roll Onto Paper Cutting Rail (Option) Loading A New Roll Onto Paper Cutting Rail (Option) A Lift the rail. 4 B Remove the spool from its support. C Remove one of the end caps and slide the old roll off the spool.
Maintaining Your Copier D Slide the new roll on the spool and put the cap over the end of the roll. E Place the spool on the holder so that the paper rolls off the front. Push it all the way in. 4 F Lower the rail.
5. Troubleshooting If Something Goes Wrong If you have problems with your copier, consult the following pages. If a service indicator lights up, read the following section. If the original or copy is stuck in the copier; ⇒ P.62; if the copier won't start, or if copies don't look right, ⇒ P.70. If Indicator Lights Up If one of the indicators shown appears on the operation panel, turn to the appropriate page and follow the instructions described there.
Troubleshooting If Jams Occur If the Original is Jammed at the Exit Note ❒ If the paper or original gets stuck in the copier, remove both original and paper. A Lift the original table. 5 B Very gently pull the original out of the feed-out slot. Be careful not to tear it. C Close the original table. Press firmly on both sides until it clicks into place.
If Jams Occur If Sheet Paper is Jammed in the Feed-in Slot R CAUTION: • The fusing unit can be very hot. Do not touch any parts under the fusing cover. If necessary, wait until the fusing unit has cooled down. A Squeeze the locks on each side of the copier and lift the unit. 5 B Pull out the copy paper. Do not leave any scraps of paper in the copier. C Close the unit. Press firmly on both sides until it clicks into place.
Troubleshooting If Sheet Paper is Jammed at the Paper Exit R CAUTION: • The fusing unit can be very hot. Do not touch any parts under the fusing cover. If necessary, wait until the fusing unit has cooled down. A Squeeze the locks on each side of the copier and lift the moddle unit between the original table and the bypass table. 5 B Open the fusing unit cover. C Slowly pull the paper out. If there are scraps left inside, open the inner cover, wait for the copier to cool, and remove the scraps.
If Jams Occur D Close the unit and all covers. Press firmly on both sides until it clicks into place. If Roll Paper Jams If roll paper jams anywhere in the machine, you still might need to check everywhere to remove the entire length of paper. 5 R CAUTION: • Be careful when replacing the roll paper or removing misfed paper by following the operating instructions properly. Otherwise, an injury may result from the paper cutter inside.
Troubleshooting Note ❒ Slide the cutter one way only, otherwise paper waste may pile up inside the machine. D Rotate the paper roll in the direction of the arrow until you can see the edge of the paper. E Turn the knob anticlockwise about 1/4 to adjust the paper position. 5 F Slowly rotate the paper roll until the edge of the paper is fed into the rub- ber part of the roller(A A). While feeding the flap of the paper roll into the rubber part of the roller, turn the paper knob clockwise(B B).
If Jams Occur ❒ Make sure that the paper is not loose. Insert it straight into the roller. ❒ Watch carefully to make sure that the flap of the paper is inserted between feeder and the roller. G Close the Roll Feeder. If You Cannot See the Roll Paper Jam If roll paper jams inside the roll feeder, you still might need to check everywhere to remove the entire length of paper. R CAUTION: • The fusing unit can be very hot. Do not touch any parts under the fusing cover.
Troubleshooting B ), and then slide the cutter (A A). D Hold the paper (B Note ❒ Slide the cutter one way only, otherwise paper waste may pile up inside the machine. E Turn the knob anticlockwise about 1/4 to adjust the paper position. 5 F Slowly rotate the paper roll until the edge of the paper is fed into the rub- ber part of the roller (A A). While feeding the flap of the paper roll into the rubber part of the roller, turn the paper knob clockwise(B B). Note ❒ Do not hold the paper knob from side.
If Jams Occur ❒ Watch carefully to make sure that the flap of the paper is inserted between feeder and the roller. G Close the Roll Feeder.
Troubleshooting Others If a puzzling or recurring problem occurs, check the following before calling a service representative. It's also a good idea to check the ⇒ P.73 “Do's & Don'ts” to make sure the paper and originals match what the copier can handle. Absolutely nothing happens • Is the main switch on? • Is the power cord plugged in? • Did a breaker or a fuse blow out? Something happens, but Set Paper or RF Select never appear • Check the indicators on the control panel.
Others Creases • Try setting your copy paper sideways. • If long creases appear on copies, try setting your copy paper sideways, or try changing the copy media setting. • If creases appear on copies made to transparent film, try setting your film sheets sideways. Copies Come Out Dog Eared • Try setting your copy paper with the other side facing up. • Make sure your copy paper is undamaged. Black streaks appear on copies 5 • Check that the exposure glass is clean.
Troubleshooting Daily Maintenance Clean the Exposure Glass & the Platen Plate you should clean the copy and original tables with a damp cloth, then wipe them with a dry cloth. Clean the exposure glass and the Original Drive Roller with a damp cloth, then wipe it with a dry cloth. 5 Clean the platen plate with a damp cloth, then wipe it with a dry cloth.
Do's & Don'ts Do's & Don'ts R CAUTION: • When you move the machine, unplug the power cord from the wall outlet to avoid fire or electric shock. • When the machine will not be used for a long time, unplug the power cord. • Do not touch areas on or around the fusing unit. These areas get hot. • After copies are made continuously, the exposure glass may feel warm. This is not a malfunction. • The area around the ventilation hole may feel warm. This is caused by exhaust air and is not a malfunction.
Troubleshooting Where to Put Your Copier Your copier should be installed by a qualified technician. If you need to transport your copier to a distant location, call your service center before the move. You can of course move your copier around your office without calling the service center. If you do, remember that the temperature, humidity, and cleanliness of the area around the copier may affect its performance. Choose the new location with care and follow the guidelines below.
Where to Put Your Copier • Areas prone to strong vibrations • Locations directly exposed to cool air from an air conditioner or heat from a nearby heater(Sudden temperature changes may lead to condensation within the copier.) • Locations near a diazo copy machine. Power Connection R WARNING: • Only connect the machine to the power source described on the inside front cover of this manual. R WARNING: • Avoid multi-wiring. • Do not damage, break or make any modifications to the power cord.
Troubleshooting • Make sure the power outlet is close to the copier and easily accessible at all times. Access To Machine Place the copier near a power source and provide clearance as shown. 1. Rear: more than 60cm, 23.7” 2. Right: more than 60cm, 23.7” 3. Left: more than 60cm, 23.7” 4. Front: more than 100cm, 40.
6. Specifications Copier Configuration Desktop Process Dry electrostatic transfer system Scanning Original moving over a fixed fiber optics array Originals Sheet Original Reference Position Center Original Size Maximum: 914mm (W) × 3,000mm (L) (36" × 118.0") Minimum: A4 K (210 (W) × 297mm (L)) (8.5" × 11") Copy Size Maximum: 914mm (W) × 3,000mm (L) (36" × 118.0") Minimum: A4 K (210 (W) × 297mm (L)) (8.
Specifications Options • Roll feeder Number of loaded paper rolls 1 roll (Type 780A) 2 roll (Type 780B) Acceptable Roll Size Width: 210, 257, 297, 364, 420, 515, 594, 660, 728, 800, 841, 880, 914mm Width: 210, 257, 297, 364, 420, 515, 594, 660, 728, 800, 841, 880, 914mm Roll length: less than 150mm Roll length: less than 150mm Note 6 ❒ Maximum: 914mm (36") ❒ Minimum: 210mm (8.5") ❒ Minimum: 210mm (8.5") Roll Diameter Within 170mm (6.7") Within 170mm (6.7") Roll Core 75.7mm – 77mm(2.98" - 3.
INDEX A Absolutely nothing happens, 70 Access To Machine, 76 Adding Toner, 48 Adjusting Copy Image Density, 29 Adjusting the Fusing Temperature Manually, 28 Anti-humidity Heater, 9 A) Program key, 35 B Basic Copying (Copying to sheets), 11 Basics, 5 B) Changing The Default Setting, 36 Black Streaks Appear on Copies, 71 C Changing The Roll Paper Size, 52 Changing The Used Toner Bottle, 45 Clean the Exposure Glass & the Platen Plate, 72 Copier, 77 Copier Exterior, 1 Copies Come Out Dog Eared, 71 Copying, 11
S Safety Information, i Semi Synchro cutting, 19 Setting a Leading Edge Margin, 31 Settings You Can Change with User Tools, 40 Setting the Roll Paper Holder, 52 Something happens, but Set Paper or RF Select never appear, 70 Specifications, 77 T Things To Do Everyday, 72 Toner, 10 Toner Storage, 10 Troubleshooting, 61 Turning on the Power, 5 U Used Toner, 10 User Tools, 38 Using the Rear Table, 17 Using The Roll Cutting Rail (Option), 25 Using the Roll Feeder (Option), 15 V Variable Cutting, 23 W Where t
