Canon DR-4080U Instructions Manual Download Page 40

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Cleaning the scanner

Follow the procedures below to clean outside and inside the scanner.

Cleaning the scanner exterior

Clean the surfaces of the scanner at least once a month.

Switch the scanner off and discon-
nect the power plug from the power
source.

Use a soft cloth to wipe the sur-
faces of the scanner.

Note:

The ADF feed and output slots get

dirty easily so take special care when
cleaning these areas.

Use a brush to clean dust away
from the ventilation port.

Cleaning the scanner interior

Clean inside the scanner at least once a month with heavy use, or after 120,000 sheets have been scanned.

• To prevent paper jams and double-feeds, or if you are experiencing these problems, clean the rollers, document

sensor, double-feed detection sensor, and paper detection sensor.
If the problem persists after cleaning, purchase a Exchange Roller Kit (sold separately) and replace the feed
rollers, separation rollers, and retard rollers.

• If you see black or white streaks in your scanned images, clean all the parts in the scanning area, including the CIS

glass, white plate, and white sensor roller.

• If you see black dots or white patches in your scanned image, clean the document glass and cover sheet under the

document cover (

➞

45).

All of these cleaning procedures are described below.

Cleaning the paper feed rollers

Switch the scanner off and discon-
nect the scanner power plug from
the power source.

Pull out the ADF door release under
the hopper and open the ADF door
completely.

Power switch
O : Off

ADF door

ADF door release
(inside the ADF door)

Summary of Contents for DR-4080U

Page 1: ...Instructions Please read these instructions carefully before using this product and save them for future reference ...

Page 2: ...ratus does not exceed the Class A limits for radio noise emissions from digital apparatus as set out in the Interference causing equipment standard entitled Digital Apparatus ICES 003 of the Industry Canada RÈGLEMENT SUR LE BROUILLAGE RADIOÉLECTRIQUE For 120V models Cet appareil numérique respecte les limites de bruits radioélectriques applicables aux appareils numériques de ClasseAprescrites dans...

Page 3: ... La prise secteur devra se trouver à proximité de l appareil et être facilement accessible Le produit ne devra être utilisé qu avec le cordon d alimentation fourni par le fabricant Deutsch Warnung Zur Verhütung von Feuer dem und elektrischem Schlag dieses Erzeugnis nicht Regen oder sonstiger Feuchtigkeit aussetzen Die Steckdose muß nahe bei diesem Gerät angebracht und leicht zugänglich sein Dieses...

Page 4: ...electrical shock if the cut off plug is inserted into any 13 amp socket If a new plug is to be fitted please observe the wiring code as shown below If in any doubt please consult a qualified electrician WARNING This appliance must be earthed IMPORTANT The wires in this mains lead are coloured in accordance with the following code Green and Yellow Earth Blue Neutral Brown Live As the colours of the...

Page 5: ...s injury or damage to the scanner never disassemble the scanner Some parts inside the scanner become extremely hot and carry high voltage Never use flammable aerosol products near the scanner such as adhesive sprays air fresheners insect repel lent etc Before cleaning the scanner always switch off the power and disconnect the scanner power cord from the power source Use only a soft damp cloth soak...

Page 6: ...ity Avoid dust air and high humidity To avoid breaking the document glass never place anything on top of the scanner Before connecting the power cord to the scanner confirm that the power source meets the rated power specifications printed on the name plate of the scanner When you remove the power cord from the power source grip it by the plug Never pull on the cord to remove the plug from the soc...

Page 7: ...r 21 Setting the imprinter 23 Performing SCSI and other settings with the Others menu 25 Operating the scanner 28 Using the ADF 28 ADF loading guidelines 28 Documents you should never load in the ADF 28 Loading documents in the ADF 29 Feeding a document manually from the ADF 32 Using the flatbed to scan documents 33 Loading the flatbed 33 Loading the flatbed for repeated scanning 35 Clearing paper...

Page 8: ...scanning A4 size single sided documents Scanning docu ments place on the flatbed is also extremely fast Flatbed scanning The flatbed allows you to scan originals which are too thin or too fragile to feed from the ADF Variety of scanning modes The following modes can be selected for scanning jobs Single sided or double sided documents Automatic feed of stacked documents or single manual feed Text b...

Page 9: ...tinuous scanning CIS Contact Image Sensor used to scan the back sides of originals document The documents that you scan from the ADF or the flatbed of the scanner parent software application The software application that you use to operate the scanner The scanner operates when any ISIS or TWAIN compliant software application Choosing a location for the scanner Follow these recommendations on these...

Page 10: ...ace the scanner near office equipment or an appliance that generates a strong magnetic field The elec trical noise from such a device could interfere with operation of the scanner Never attempt to place or operate the scanner in a vertical position To avoid poor performance caused by static electricity never operate the scanner on top of a carpet Power source Use a power source with a voltage leve...

Page 11: ...inal box and packing material for re packing the scanner if you need to transport it Document Scanner DR 4080U Manuals Blower Power cord Warranty Registration card ISIS TWAIN Driver Operating Instructions ISIS driver installer disk 3 5 in x 1 TWAIN driver installer disk 3 5 in x 1 PixView Software Application 3 5 in x 4 Before you begin License Agreement ...

Page 12: ...ill not be able to use the scanner 1 Pull the scanner out 15 cm 6 in over the edge of a desk or worktable as shown in the illustration Caution To prevent the scanner from falling do not allow the scanner to overhang the edge of the table by more than 15 cm 6 in To avoid damaging the scanner never turn it upside down or lay it on its side 2 When moving the scanner install the metal clamp on the bot...

Page 13: ...cover Exit document stopper Hopper extension tray Power switch On O Off Fan exhaust vent Imprinter door top door Attaches the Imprinter for DR 4080U and ink cartridge Connectors Connect the scanner and host computer Power cord Display panel Displays short messages when performing settings Power indicator Lights green when power is on Lights steadily red or flashes red when an error occurs Hopper A...

Page 14: ...12 Before you begin Standard mark Document glass Flatbed Cover sheet white sheet CIS glass Scanning section glass ...

Page 15: ...e previous value in the selected mode Scan Scan Opens the Scan setting menu on the LCD Counter Counter Opens the Counter setting menu to you can set the number of documents to scan Imprint Imprint Opens the imprint menu so you can stamp scanned documents Others Others Opens the Others menu so you can set the SCSI device numbers and perform other important settings Home Home Saves the settings you ...

Page 16: ... finished Ready is displayed S t o p p i n g W a i t 1 2 3 4 5 6 Displayed immediately after pressing Start Stop during a scanning job When the Start Stop key is pressed during a scanning job the job is cancelled If you press Start Stop again after stopping scanning to perform scanner settings the settings display returns S c a n n e r S t o p p e d 1 2 3 4 5 6 Displayed after pressing the Start S...

Page 17: ... is not blocked There should be at least 250 mm 9 8 in of open space behind the scanner WARNING THE SCANNER COULD BECOME EXTREMELY HOT IF THE FAN EXHAUST VENT IS BLOCKED RESULTING IN A FIRE MAKE SURETHIS AREA IS CLEAR AT ALL TIMES 3 Turn on the scanner s power page 14 Be sure to turn on the scanner s power before turning on the power to the computer When using daisy chain connection including othe...

Page 18: ...other language for the message displays Three languages are available Japanese English and German Scan Counter Imprint Home DR 4080U Ready Error Select Mode Start Stop Others 1 If the scanner is on switch it off 2 Press and hold down the Home key then switch on the scanner Release the Home key when you see the message High Speed Scanner in the LCD then wait until the language selection display app...

Page 19: ...Display panel Scan Counter Imprint Home DR 4080U Ready Error Select Mode Start Stop Others Setting up the scanner 1 Press the Scan key 2 Press the up or down Mode arrow key to display the scanning mode that you want to select 18 to 20 3 Press the right or left Select key to display the settings for the selected mode 4 To save the setting and return to standby Ready press the Home key or If you wan...

Page 20: ...front side of document pages 0 4 F H a l f t o n e H o s t Host Binary Bayer dither 64 Bayer dither 16 Halftone dot 32 Halftone dot 64 Error diffusion 05 Back side brightness Sets the density for the back side of document pages 0 5 B B r i D g h t n e s s H H o s t D4 D3 D2 D1 Norm L1 L2 L3 L4 Host D means Dark L means Light Pressing or with Host displayed changes the display to Norm 06 Back side ...

Page 21: ...ed 1 1 F e e d S p e e d H o s t Host Slow Normal 12 Black line removal When enabled removes the black lines that appear at the top and bottoms of scanned images Host Disable Enable 13 Scanning mode Sets scanning for actual document size or reduced 1 3 S c a n n i n g M o d e H o s t Host Fit to Page Actual Actual scans at 100 actual page size Some data on page edges may be lost Fit to Page shrink...

Page 22: ...n If other settings have been saved in another memory you can change the settings easily during scanning This setting is not changed even if the power is switched off and on If Default is selected all the saved scanning settings will be reset to their default values Note After changing settings 01 to 13 execute 14 Save scanning settings to save the changes If the settings are not saved before the ...

Page 23: ...ress the up or down Mode arrow key to display the setting that you want to select 22 3 Press the right or left Select key to display the settings for the selected mode 4 To save the setting and return to standby Ready press the Home key or If you want to perform other settings before returning to standby press the desired menu key Scan 18 Imprint 24 Others 26 4 3 2 1 0 1 D i s p C o u n t e r S c ...

Page 24: ...ase the user counter by one Press once to de crease the user counter by one Pressing and holding down or rapidly increases or decreases the value in units of 10 02 Setting the User Selects increment number for the extender in the default num ber 0 2 U s e r C o u n t e r 1 1 2 3 7 8 9 Press once to increase user counter extender by one Press once to decrease the user counter extender by one 02 Cle...

Page 25: ... key 2 Press the up or down Mode arrow key to display the setting that you want to select 24 3 Press the right or left Select key to display the settings for the selected mode 4 To save the setting and return to standby Ready press the Home key or If you want to perform other settings before returning to standby press the desired menu key Scan 18 Counter 22 Others 26 Press the right or left Select...

Page 26: ... zero is entered the stamp prints 10 mm from the top edge of the page Example 2 Letter Text Setting 0 2 P r e P 1 C h a r o s i t i o n 1 2 4 m m The mm setting tells you the approximate distance of the starting posi tion from the top of the page Enter a text string 0 10 mm or 0 4 in to 72 characters wide 182 8 mm or 7 2 in Here is an illustration of the example above The two letters print 14 8 mm...

Page 27: ...or down Mode arrow key to display the setting that you want to select 26 3 Press the right or left Select key to display the settings for the selected mode 4 To save the setting and return to standby Ready press the Home key or If you want to perform other settings before returning to standby press the desired menu key Scan 18 Counter 22 Imprint 24 Press the right or left Select key to select the ...

Page 28: ...ects the scanner to the next device in the SCSI chain Enable Select if the scanner is the last device in the SCSI chain In order for this setting to take effect you must switch the scanner off and switch it on again 05 Checking the Clean Roller Tells you when it is time to clean the rollers When this display nears 100 clean the rollers 100 Rollers must be cleaned 38 0 Displayed after setting is cl...

Page 29: ...into the ADF at an angle Detect Not detect Detect Skewed feed is detected Not detect Skewed feed is not detected Notes When scanning confidential documents make sure that the number of pages scanned displayed in the LCD matches the actual number of pages scanned The double feed detection warning may be set off by thick or creased documents pages with correction fluid on them and document pages wit...

Page 30: ...that point have been properly stored Note that skewed document feed and double feeding are more likely to occur when feeding pages of mixed sizes Always remove scanned documents from the document cover If the scanner does not scan a document in the hopper which is black or very dark on the opposite side add a white sheet of plain paper under the sheet When scanning a stack of different size sheets...

Page 31: ...ts and make sure all fasteners such as staples pins etc have been removed 2 Tap the top edge and left edge of the stack against a flat surface to align the sheets 3 Check the manual feed selector and make sure that it is set for AUTO and set the document guide slightly larger than the actual size of the sheets Operating the scanner Align left edge Align top edge Manual feed selector Document guide...

Page 32: ...d Landscape For nonstandard paper sizes make sure you align the left edge of the stack with the left side of the hopper and make sure the top edge is straight when you insert it into the feed slot If the edges of sheets in the stack curl the sheets may skew when feeding After loading the stack press down the edges with your hand to remove any curl 5 Slide the document guide to the right side of th...

Page 33: ...han the actual length of the document pages by pressing down slightly and sliding it in the direction of the arrow A6 size document Pull up the exit substopper com pletely Caution Make sure the exit substopper is always down when it is not in use Leaving it fully extended could cause paper jams Operating the scanner Hopper extension tray Document cover Exit document stopper A6 Scan direction Docum...

Page 34: ...o set the ADF to feed one sheet at a time 1 Set the manual feed selector to MANUAL The hopper rises automatically to the cor rect height for manual feeding 2 Set the document guide to the width of the sheet 3 Insert one sheet into the feed slot Manual feed selector Document guide Feed slot ...

Page 35: ...ace down on the document glass If the sheet is bent or creased flatten it before you load it Place the sheet on the document glass with the upper left corner of the sheet at the alignment mark and the short and long sides arranged as shown in the il lustrations Check the alignment of the sheet If it is not straight it will not be scanned cor rectly Operating the scanner Document cover Document Ali...

Page 36: ...canning thick originals If you are scanning an open book or thick magazine do not close the docu ment cover To keep the document glass clean avoid touching it To ensure a good scanned image do not allow the original to shift on the document glass during scanning WARNING TO AVOID EYE FATIGUE OR POSSIBLE INJURYTOYOUR EYES NEVER LOOK DIRECTLY INTO THE SCANNING LAMP WHILE SCANNING LARGE ORIGI NALS WIT...

Page 37: ... completely to separate it from the document cover 2 Follow the steps in the previous section to load the original on the flatbed for scanning 33 to 34 When you are finished scanning close the document cover slowly 3 Close the ADF With your hands on both sides of the ADF press down slowly and gently with even pressure on both sides until you hear it lock in place Caution To avoid damaging the hopp...

Page 38: ...e the jammed sheet Removing a jammed paper from the feed slot 1 While pressing down the ADF door release open the ADF door and pull out the jammed sheet 2 Press down evenly and slowly on both sides of the ADF door until it locks in place When closing the ADF door press down evenly on both sides to ensure that it latches shut correctly Operating the scanner ADF door ADF door release inside the ADF ...

Page 39: ...DF and document cover sepa rate Raise the ADF and remove the jammed sheet 2 Close the ADF With your hands on both sides of the ADF press down slowly and gently with even pressure on both sides until you hear it lock in place Caution To avoid damaging the hopper extension tray never press down on the hopper extension tray to close the ADF door Operating the scanner Exit document stopper Front door ...

Page 40: ...ing these problems clean the rollers document sensor double feed detection sensor and paper detection sensor If the problem persists after cleaning purchase a Exchange Roller Kit sold separately and replace the feed rollers separation rollers and retard rollers If you see black or white streaks in your scanned images clean all the parts in the scanning area including the CIS glass white plate and ...

Page 41: ...ation Caution To prevent the rollers from moving out of position you must wipe them clean in the direction recom mended in the illustration The retard roller especially must be wiped in one direction to prevent it from moving out of position Cleaning the scanner Rollers to be cleaned are shaded Retard roller Wipe side to side to clean all rollers other than the retard roller see above Wipe in the ...

Page 42: ...Raise the ADF and open it com pletely 6 Soak a clean cloth in a weak solu tion of water and mild detergent then wring the cloth out tightly Use the cloth to wipe the surfaces of the rollers Hold a roller in place to prevent it from rotating during cleaning and wipe it in the direction recommended in the illus tration Caution Clean the white sensor roller carefully to avoid it coming loose If the w...

Page 43: ... tray to close the ADF Cleaning the scanning path Follow this procedure to clean the scanning glass CIS glass white plate white sensor roller document sensors double feed detection sensors and paper detection sensor 1 Switch the scanner off and discon nect the scanner power cord from the power source 2 Pull out the ADF door release and open the ADF door Cleaning the scanner ADF Hopper extension tr...

Page 44: ...ection sensors and paper detection sensor Cleaning the scanner Paper detection sensor Double feed detection sensor Document sensors Double feed detection sensor To clean the document double feed and paper de tection sensors remove the brush from the blower and blow out the dirt through the holes Blower ...

Page 45: ... ADF door press down evenly on both sides to ensure that it latches shut correctly 5 Open the ADF Pull out the exit document stop per in the direction of the arrow Below the hopper pull out the Front door release The ADF and document cover separate Raise the ADF and open it com pletely Cleaning the scanner ADF Document cover Exit document stopper Front door release ADF door ...

Page 46: ...id it coming loose If the white sensor roller comes loose re attach it 46 7 Close the ADF With your hands on both sides of the ADF press down slowly and gently with even pressure on both sides until you hear it lock in place Caution To avoid damaging the hopper extension tray never press down on the hopper extension tray to close the ADF Cleaning the scanner Document sensors To clean the document ...

Page 47: ... cover 2 Soak a clean cloth in a weak solu tion of water and mild detergent then wring the cloth out tightly Use the cloth to clean the document glass and the cover sheet 3 Slowly close the document cover Document cover Document glass Cover sheet Cleaning the scanner ...

Page 48: ... the scanner 2 Insert the bushings on both ends of the shaft into the guide grooves matching the flat sides of the bush ings with the flat sides of the of the guide grooves 3 Press down slightly on the installed white sensor roller to confirm that it moves Cleaning the scanner Left Side Gear Bushing White sensor roller Guide groove Flat side of bushing Attach the right side in the same way ...

Page 49: ...ntative for requirments with other combina tions Single Side 256 shades of gray i p d n o i t u l o s e R e z i S r e p a P 0 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 3 A 0 0 B M 6 1 B M 4 2 B M 0 4 B M 4 6 4 A 0 0 B M 8 B M 8 B M 6 1 B M 2 3 5 A 0 0 0 0 B M 8 B M 6 1 6 A 0 0 0 0 0 B M 8 4 B 0 0 B M 8 B M 6 1 B M 2 3 B M 8 4 5 B 0 0 0 B M 8 B M 6 1 B M 4 2 6 B 0 0 0 0 B M 8 B M 8 r e t t e L e l b u o D ...

Page 50: ... is switched on Power cord not plugged in Insert the power cord completely Scanned image has black dots or white patches after scanning from the flatbed Document glass and cover sheet are dirty Clean the document glass and cover sheet 45 Scanned image has vertical lines White sensor roller scanning glass or rollers are dirty Clean all the parts of the scanning section 38 Scanned image is blank Ori...

Page 51: ... document sensors 41 U 1 8 R e m a i n d D o c Double feed occurred Remove the jammed pages 36 U 2 3 D o u b l e F e e d Front door is open Close the front door U 3 0 F r o n t D o o r ADF door is open Close the ADF door U 3 1 A D F D o o r Imprinter top door is open Close the imprinter door U 3 2 T o p D o o r Document cover is open Close the document cover U 3 5 D o c C o v e r Service error Swi...

Page 52: ... Thickness for ADF Single paper feeding 0 05 to 0 15 mm 2 0 to 5 9 mils Continuous paper feeding 0 06 to 0 15 mm 2 4 to 5 9 mils Note 1 mil 1 1000 in Weight for ADF Single sheet feed 40 127 gsm 10 6 to 34 lb Continuous feed 50 127 gsm 13 to 34 lb Hopper capacity Max 200 sheets not to exceed the load limit mark External dimensions 464 732 328 mm 18 3 28 8 12 9 in w d h Weight 31 kg 68 lb Power rati...

Page 53: ...27 E Emphasis 18 Error message 49 Exit document stopper 11 Exit substopper 11 Expanding memory 47 F Fan exhaust vent 11 Feed speed 19 Flatbed 12 Front door 11 Front door release 11 H Halftone 18 Home key 13 Hopper 11 Hopper extension tray 11 I Imprint key 13 Imprinter 23 Starting location 24 Imprinter door 11 L LCD 13 14 Selecting the display language 16 M Manual feed 32 Manual feed selector 11 Me...

Page 54: ...canning mode 19 Scanning section glass 12 SCSI ID 26 Select keys 13 Standard mark 12 Start Stop key 13 Switching the scanner on off 16 T Terminator 26 U Unpacking 9 User counter 22 Using the ADF 28 Using the flatbed 33 W White sensor roller 46 ...

Page 55: ......

Page 56: ...ERKERWEG 59 61 1185XB AMSTELVEEN THE NETHERLANDS CANON LATIN AMERICA INC 6505 BLUE LAGOON DRIVE SUITE 325 MIAMI FLORIDA 33126 U S A CANON AUSTRALIA PTY LTD 1 THOMAS HOLT DRIVE NORTH RYDE SYDNEY N S W 2113 AUSTRALIA CANON SINGAPORE PTE LTD 79 ANSON ROAD 09 01 06 SINGAPORE 079906 CANON HONG KONG CAMPANY LTD 10 F LIPPO SUN PLAZA 28 CANTON ROAD TSIMSHATSUI KOWLOON HONG KONG PUB CE IE 956 CANON ELECTRO...

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