Sharp AR-5420, Operation Manual

Page 1: ...AR 5420 GB RUS H CZ PL SK ...

Page 2: ...ete electrical disconnection pull out the main plug The socket outlet shall be installed near the equipment and shall be easily accessible Shielded interface cables must be used with this equipment to maintain compliance with EMC regulations Do not make copies of anything which is prohibited from copying by law The following items are normally prohibited from copying by national law Other items ma...

Page 3: ...sposing of this product correctly you will help ensure that the waste undergoes the necessary treatment recovery and recycling and thus prevent potential negative effects on the environment and human health which could otherwise arise due to inappropriate waste handling 2 In other Countries outside the EU If you wish to discard this product please contact your local authorities and ask for the cor...

Page 4: ......

Page 5: ...or plastic film while the power is on Doing so may prevent heat radiation damaging the unit Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure The socket outlet shall be installed near the equipment and shall be easily accessible Important points when selecting an installation site Do not install your unit in are...

Page 6: ...rademarks of Adobe Systems Incorporated All other trademarks and copyrights are the property of their respective owners Laser information Products that have earned the ENERGY STAR are designed to protect the environment through superior energy efficiency Wave length 780 nm 10 nm 15 nm Four laser diodes Pulse times North America 12 88 µs 12 88 ns 7 mm Output power Max 0 2 mW Total Power At the prod...

Page 7: ...G 16 REDUCTION ENLARGEMENT ZOOM 18 SELECTING THE PAPER TRAY 18 4 SPECIAL FUNCTIONS DESCRIPTION OF SPECIAL FUNCTIONS 19 TONER SAVE MODE 19 USER PROGRAMS 20 DISPLAYING TOTAL NUMBER OF COPIES 21 5 MAINTENANCE TONER CARTRIDGE REPLACEMENT 22 TONER CARTRIDGE LIFE 24 CLEANING THE UNIT 25 6 TROUBLESHOOTING THE UNIT TROUBLESHOOTING 27 STATUS INDICATORS 28 MISFEED REMOVAL 29 DEVELOPER REQUIRED 32 MAINTENANC...

Page 8: ...ventions used in the manual In this manual the following icons are used to provide the user with information pertinent to the use of the unit Warns the user that injury may result if the contents of the warning are not properly followed Cautions the user that damage to the unit or one of its components may result if the contents of the caution are not properly followed Notes provide information re...

Page 9: ...hotoconductive drum Original table Operation panel Front cover Paper tray Bypass paper guides Side cover Side cover open button Paper output tray Paper output tray extension 1 2 3 4 5 6 7 8 9 Power switch Handle Power cord socket Fusing unit release lever Transfer charger Charger cleaner 10 11 12 13 14 15 ...

Page 10: ...isplay key p 18 Display Displays the specified copy quantity zoom copy ratio user program code and error code Start key and indicator Copying is possible when the indicator is on Press to start copying Use to set a user program p 20 Power save indicator Lights up when the unit is in a power save mode p 19 p 20 1 2 3 4 5 6 9 7 10 8 Tray select key Use to select a paper feed station paper tray or mu...

Page 11: ... damage to the unit For paper weighing from 105g m2 to 128g m2 A4 is the maximum size that can be fed through the multi bypass tray Special papers such as transparency film labels and envelope must be fed one sheet at a time through the multi bypass tray Type of paper feeding Type of media Size Weight Paper tray Standard paper A4 A5 B5 Letter Legal Invoice 56g m2 to 80g m2 Multi bypass tray Standa...

Page 12: ...d length Squeeze the lever of paper guide and slide the guide to match with the width of the paper Move paper guide to the appropriate slot as marked on the tray 3 Fan the paper and insert it into the tray Make sure the edges go under the corner hooks Do not load paper above the maximum height line Exceeding the line will cause a paper misfeed A B Paper guide B Paper guide A ...

Page 13: ...the paper and the guide and check if the guide is not set too narrow causing the paper to bend Loading paper in these ways will result in document skew or a paper jam When not using the unit for an extended period remove all paper from the paper tray and store it in a dry place If paper is left in the unit for an extended period the paper will absorb moisture from the air resulting in paper jams W...

Page 14: ...size The multi bypass tray 1 Open the multi bypass tray and extend the tray The multi bypass tray can hold maximum of 50 sheets of paper Capacity will vary depending on the type of paper loaded The original image must be smaller than the paper or media for copying If the original image is bigger than the paper or media this may cause smudges on the edges of the copies To close the multi bypass tra...

Page 15: ...nd envelopes that have metal clasps plastic snappers string closures windows linings self adhesive patches or synthetic materials Do not use envelopes that are filled with air or envelopes that have labels or stamps attached Envelopes of which the surface is not flat because of embossing may cause the copies prints to become smudged Under high humidity and temperature conditions the glue flaps on ...

Page 16: ... p 27 1 Make sure that paper has been loaded in the paper tray p 8 or multi bypass tray p 10 and check the paper size p 7 If paper is not loaded see page 8 2 Turn on the unit p 13 3 Place the original When using the original table see ORIGINAL PLACEMENT p 15 When copying onto A4 paper or a large size pull out the paper output tray extension 5 Start copying Press the start key 4 Select the copy set...

Page 17: ...itial settings see the Initial settings of operation panel described on the next page If you use the unit in a country other than the country where the unit was purchased you will need to make sure that your local power supply is compatible with your model If you plug the unit into an incompatible power supply irreparable damage to the unit will result Only insert the power cord into a properly gr...

Page 18: ...e Auto clear time setting p 19 elapses after a copy is finished or when the clear key is pressed twice The initial settings of the operation panel are shown below When copying is begun in this state the settings in the following table are used Power off methods If not used for a certain period of time the unit will automatically enter auto power shut off mode p 20 in order to minimise power consum...

Page 19: ... lift the original cover straight up 2 To reattach the original cover reverse the above procedure 3 The original table can read up to A4 original Image loss 4mm can occur at the leading and trailing edges of the copies Also image loss 4 5mm in total can occur along the other edges of the copies When copying a book or an original which has been folded or a crumpled original press down the original ...

Page 20: ...ually or to copy photographs the exposure level can be adjusted in 2 steps manually 1 Press the exposure mode selector key to select the MANUAL mode or PHOTO mode 2 Use the light and dark keys to adjust the exposure level If exposure level 2 is selected the two left handmost indicators for that level will light up simultaneously Also if level 4 is selected the two right handmost indicators for tha...

Page 21: ...onding to the automatic exposure level which has been selected will light up 3 Press the light or dark key to lighten or darken the automatic exposure level as desired If exposure level 2 is selected the two left handmost indicators for that level will light up simultaneously Also if level 4 is selected the two right handmost indicators for that level will light up simultaneously 4 Press the expos...

Page 22: ... PAPER TRAY Press the tray select key Each time you press the tray select key the location indicated by the paper feed location indicator changes in the following order paper tray multi bypass tray To verify a zoom setting without changing the zoom ratio press and hold down the copy ratio display key When the key is released the display will return to the copy quantity display To reset the ratio t...

Page 23: ...y using the normal copying procedure Auto power shut off mode When the unit enters the auto power shut off mode the power save indicator will light up and other indicators will go out The auto power shut off mode saves more power than the preheat mode but requires a longer time before starting copying To copy from the auto power shut off mode press the start key Then make desired copier selections...

Page 24: ...OGRAMS The user programs allow the parameters of certain functions to be set changed or cancelled as desired Setting the user programs 1 Press and hold down the light key for more than 5 seconds until all the alarm indicators blink and appears in the display 2 Use the left copy quantity key to select a user program number The selected number will blink in the left side of the display 3 Press the s...

Page 25: ...r time 1 10 sec 2 30 sec 3 60 sec 4 90 sec 5 120 sec 6 OFF 2 Preheat mode 1 30 sec 2 60 sec 3 5 min 4 30 min 5 60 min 6 120 min 7 240 min 3 Auto power shut off mode 1 ON 2 OFF 4 Auto power shut off timer 1 5 min 2 30min 3 60 min 4 120 min 5 240 min 10 Resolution of AUTO MANUAL mode 1 300dpi 2 600dpi 21 Reset factory 1 YES 2 NO 25 Copy effective paper width setting function Bypass tray 1 Large A4 w...

Page 26: ...nt cover in that order To open the multi bypass tray see The multi bypass tray p 10 2 Push gently on both sides of the front cover to open the cover Be sure to use only genuine SHARP parts and supplies For best copying results be sure to use only SHARP Genuine Supplies which are designed engineered and tested to maximise the life and performance of SHARP copiers Look for the Genuine Supplies label...

Page 27: ...r out of the toner cartridge as shown in the illustration Discard the shutter After removing the toner cartridge do not shake it or tap on it Doing so may cause toner to leak from the cartridge Put the old cartridge immediately in the bag contained in the box of the new cartridge Dispose of the old toner cartridge in accordance with local regulations Grasp the toner cartridge as shown in the illus...

Page 28: ...onds The approximate quantity of toner remaining will be indicated in the display as a percentage 100 75 50 25 or 10 is displayed When the percentage is less than 10 will be displayed 3 Press the light key All alarm indicators wil go out When closing the covers be sure to close the front cover securely and then close the side cover If the covers are closed in the wrong order the covers may be dama...

Page 29: ...oft clean cloth If necessary dampen the cloth with a glass cleaner Do not spray flammable cleaner gas Gas from the spray may come in contact with the internal electrical components or high temperature parts of the fusing unit creating a risk of fire or electrical shock Before cleaning be sure to turn the power switch off and remove the power cord from the outlet Do not use thinner benzene or other...

Page 30: ...by holding the tab Set the charger cleaner onto the right end of the transfer charger gently slide the cleaner to the left end and then remove it Repeat this operation two or three times 4 Return the charger cleaner to its original position Close the side cover by pressing the round projections near the side cover open button 5 Turn the power switch on p 13 Slide the charger cleaner from the right...

Page 31: ... Original smudged or blotchy Use a clean original Striped copies Is transfer charger clean Clean the transfer charger 26 Paper misfeeds frequently Non standard paper used Use standard paper If using special papers feed the paper through the multi bypass tray 7 Paper curled or damp Store paper flat in the wrapper in a dry location Pieces of paper inside unit Remove all pieces of misfed paper 29 Pap...

Page 32: ...king The paper tray is not installed properly Push the tray into the unit securely CH is blinking in the display The toner cartridge is not installed Check if the cartridge is installed If CH is blinking even if a cartridge is installed properly contact your SHARP service centre immediately 22 CH is steadily lit in the display Side cover is open Close the side cover securely by pressing the round ...

Page 33: ...ONER CARTRIDGE REPLACEMENT p 22 2 Check the misfeed location Remove the misfed paper following the instructions for each location in the illustration below If the misfeed indicator blinks proceed to A Misfeed in the paper feed area p 30 If paper is misfed here proceed to A Misfeed in the paper feed area p 30 If paper is misfed here proceed to B Misfeed in the fusing area p 30 If the misfed paper i...

Page 34: ...pen button The misfeed indicator will go out and the start indicator will light up B Misfeed in the fusing area 1 Lower the fusing unit release lever The fusing unit is hot Do not touch the fusing unit when removing misfed paper Doing so may cause a burn or other injury Do not touch the photoconductive drum green portion when removing the misfed paper Doing so may cause smudges on copies If the pa...

Page 35: ... B Misfeed in the fusing area p 30 2 Open the front cover To open the front cover see TONER CARTRIDGE REPLACEMENT p 22 3 Rotate the roller rotating knob in the direction of the arrow and gently remove the misfed paper from the exit area The fusing unit is hot Do not touch the fusing unit when removing misfed paper Doing so may cause a burn or other injury Do not touch the photoconductive drum gree...

Page 36: ...RED When maintenance indicator lights up service by an authorised SHARP service technician is required Contact your service centre as soon as possible SCAN HEAD LOCKING SWITCH The scan head locking switch is under the original table If the switch is locked the unit will not operate Unlock the switch as shown below To lock the scan head locking switch hold up the catch in illustration and turn the ...

Page 37: ...ode AUTO copy ratio 100 Copy ratio Variable 25 to 400 in 1 increments total 376 steps Fixed 50 70 86 100 141 200 Exposure system Moving optical source slit exposure stationary platen with automatic exposure Fusing system Heat rollers Development system Magnetic brush development Light source Cold cathode fluorescent lamp Resolution 600 x 300dpi Auto Manual mode 600 x 600dpi Photo mode Gradation Sc...

Page 38: ...rement in accordance with ISO 7779 OptEmission concentration measurement according to RAL UZ 62 Ozone less than 0 02 mg m3 Dust less than 0 075 mg m3 Styrene less than 0 07 mg m3 As a part of our policy of continuous improvement SHARP reserves the right to make design and specification changes for product improvement without prior notice The performance specification figures indicated are nominal ...

Page 39: ... Copy quantity 16 Copy quantity key 6 16 20 Copy ratio display key 6 18 Copy ratio selector indicator 6 18 Copy ratio selector key 6 18 D Dark key 6 16 Developer replacement required indicator 6 28 32 Developer required 32 Display 6 Displaying total number of copies 21 E Exposure adjustment 16 Exposure mode indicator 6 16 Exposure mode selector key 6 16 F Front cover 5 Fusing unit release lever 5 ...

Page 40: ...46 Power save mode indicator 20 Power switch 5 13 Preheat mode 20 Proper storage 2 R Reduction enlargement zoom 18 S Side cover 5 Side cover open button 5 Specifications 33 Start indicator 6 Start key 6 12 21 Status indicators 28 T Toner cartridge 22 Toner cartridge life 25 Toner cartridge replacement 22 Toner cartridge replacement indicator 6 24 28 Transfer charger 5 26 Troubleshooting 27 Trouble...

Page 41: ...g copies 18 Loading paper Multi bypass tray 10 Paper tray 7 Loading the original 15 Power off 14 Power on 13 Removing paper jams Fusing area 30 Paper feed area 30 Transport area 31 Replacing the toner cartridge 22 Setting the copy quality AUTO 16 MANUAL 16 PHOTO 17 Setting the copy quantity 16 Setting the toner save mode 19 Setting the user program 20 Storing the unit 1 ...

Page 42: ... INTERLOCKS DEFEATED AVOID EXPOSURE TO BEAM VORSICHT UNSICHTBARE LASERSTRAHLUNG DER KLASSE 3B WENN ABDECKUNG GEÖFFNET UND SICHERHEITSVERRIEGELUNG ÜBERBRÜCKT NICHT DEM STRAHL AUSSETZEN ADVARSEL USYNLIG LASERSTRÅLING AF KLASSE 3B VED ÅBNING NÅR SIKKERHEDSBRYDERE ER UDE AF FUNKTION UNDGÅ UDSÆTTELSE FOR STRÅLING ADVARSEL USYNLIG KLASSE 3B LASERSTRÅLING NÅR DEKSEL ÅPNES OG SIKKERHEDSLÅS BRYTES UNNGÅ EK...

Page 43: ...SHARP Manufacturing France S A Route de Bollwiller 68360 SOULTZ FRANCE ...

Page 44: ...AR 5420 PRINTED IN FRANCE TINSX1839TSZZ ...