EpsonメーカーLQ-2070の使用説明書/サービス説明書
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Pr i n ter Pa r ts Proof Si gn-o ff: N ishi ____ ___ G rad y ____ ___ edge gui de pape r pa th g u ide paper l ever pri nte r cover paper g u id e fr ont pap er guide co ntrol pa nel kno b pap er sepa.
EPS ON ® 24-Pin Dot Matrix Printer LQ-2070 All rights reserv e d. No part of this publication may be reproduced, st ored in a retrieval system, or transmitted in a ny form or b y any means, e l ectronic, me c hanical, photocop ying, recording, or otherwise, w i thout the prior w ritten permission of Seiko Ep son Corporation.
FCC Complianc e St atement For Un ite d States User s This equipment h as been tested and foun d to comply w ith the limits for a Class B digital device, pursua nt to Part 15 of the FCC Rul e s. These l i mits are designed t o provide reasonable p rotection against ha rmful interference i n a residential instal l ation.
D ecl a ra ti o n of C on fo rm i ty Ac cor di ng to ISO /IE C Gui de 22 and E N 4501 4 Ma n ufac turer: SEIKO EPSON CORPO RATION Ad dres s: 3- 5, Ow a 3- ch om e, Su wa -sh i, Nagan o-ken 39 2 Jap an Represen tative: EPSON EURO PE B.V. Addr ess: Prof.
Energy Star Compliance As an En ergy Star Pa rt ner, EP SO N has det er m ined tha t this prod uc t meets the En ergy S tar gu idel ines for e nergy effic iency.
Where to Ge t Help If yo u purchased y our pr i nter in the United Sta tes or C anada, EPSON provid es cu st ome r sup po rt and se rvic e throu gh a ne t wo rk of A utho rize d EPSO N Cus tomer C are C e nters .
World Wide Web If you are c onn ect ed to the Intern et and have a Web Br owser , you c an acces s E PS ON ’ s W orl d Wid e Web sit e at http :/ /w ww . eps on. co m . EPSO N ’s home p age li nks u sers to What’ s N ew , EPS ON Pr odu cts , EPSO N C onnection SM , C orpora te Info, and EPSON Cont a cts.
For Un ited Kin gdom User s Us e of opt ion s EPSO N (UK ) Limi te d shal l not be li able again st any dam a ges o r proble m s arising from the use o f any optio ns o r co nsu m able prod uc t s other than those desi gnated as Origina l EPS ON P roduc ts or EP SON Appr oved Produc ts by E PSON (UK) Limited .
Impor tant S afe ty In structio ns Befor e usi ng yo ur p rinter , re ad t he follo w ing sa fety in struc tion s to use the print e r sa fel y: ❏ Turn of f and u np lug the p rin ter before c lea ning . C lean wit h a da m p cloth o nly. Do no t spil l liqu id on the prin te r.
Conte nts Introduction Opti ons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0-2 How t o Use T his Manual . . . . . . . . . . . . . . . . . . . . . . . . 0- 3 Warni ngs, Cautio ns, and N otes . . . . . . . . . . . . . . . . . . .
Chapter 2 P a p e r H a nd li ng Sett ing the pa per r elease lev er . . . . . . . . . . . . . . . . . . . . . 2-2 Usin g Single S heets . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Loa ding single sheets w ith the p aper guide . . . . . .
Chapter 4 Using Printer Options Cut- Sheet Fe e ders . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4- 2 Installing the high c apacit y cut-she et fe ed er . . . . . . . . . . 4-2 Loa ding paper w ith the high capa city cut -sheet f eeder . .
Appen dix Specif ications, Comma nd Summary, and Character Tab les Print er Speci ficatio ns . . . . . . . . . . . . . . . . . . . . . . . . . . A-2 Print ing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A- 2 Pape r . . . . . . . . . .
I n tr o du c ti o n Your n ew EPSO N ® 2 4-pin d ot matrix prin te r offers high perfor ma n ce with a w i de range of feat ur es in a c omp ac t des ig n .
Opt i on s The followin g options are ava ilable for your printer : ❏ Cut-s heet feeder (High c apac i t y , C8067 3 ✽ ; Second b in, C8067 4 ✽ ), aut omati c ally feed s up to 150 s h eet s of pape r or 25 envelope s (high c apacity) witho u t reloadin g.
H ow to U s e T hi s Man u al This manual pr ov ide s illustrate d, step-by- step in struct ions fo r setting up a nd operating your printer. Chapter 1 conta ins informa tion on unpac king, setting up, testing, and c onnecti ng th e pri nter. Be sure to r ead thi s chap ter fir st.
W ar ni ngs , Cauti ons , an d N otes This guide uses the following conv e n tions: w Warnings mus t be fo l lo w e d t o av oi d b od ily in j u r y . c Cau tions must be observed t o a void d am age to your equi pment. Notes contain important i nformation and usef ul tips on the operation of your pri nter.
Chapte r 1 S e tti n g U p th e Pr i nte r Proof Si gn-o ff: N ishi ____ ___ G rad y ____ ___ 1 Choos ing a Pl ace for the Pri nter . . . . . . . . . . . . . . . . . . . . 1 -2 Unpacki ng the Pri nter . . . . . . . . . . . . . . . . . . . . . . . . . .
This chapter ex plains how to set up the printer an d install th e printer driver softwar e. Ch oo s i n g a Pl ac e fo r th e Pr i nte r Whe n select in g a place to set up your prin ter , be sure to.
If y ou p lan t o use a printer s tan d, f ollow t hese guid elin es : ❏ Use a s tan d th at supp orts at leas t 26 k g ( 57.8 lbs ). ❏ Neve r us e a stand that t ilts t he pr inte r at an an gle of mor e than 15 degr ees from h orizo ntal . If you i nstall a c ut-shee t fe ed er , th e s ta nd m us t ke ep you r p ri nt er l e vel .
U n pa c k i n g th e Pr i n te r In addition to this guide, your printer box should includ e an EPSO N p rinter driv er dis k, Not ice S heet, a nd the fo llowing items : Note: Depending on y our printer model, the power cord may be permanently attached to the p rinter.
Save all pack ing an d protective mat er ials , inc lud ing the pr otective locking clips on the pape r tensio n unit and the trans porta tion scre w, in ca se y ou need to sh ip the pr inte r in the futur e. I t sho uld always be tran sported in its original packaging.
2. Make sure the print he ad is at the ribbo n installatio n position as shown below . If the prin t head is not at t his position, slide t h e print head to the corr ect pos itio n (the ind ented port ion of t he paper tension unit). w Warning Never move t he printhead wh ile the pri nter is turned on; this can dam ag e the print e r.
4. Hold the cartridg e s o that the r ibbon-tigh te n ing knob is facin g up and is on the lef t. P lac e the bot to m ed ge of the cart rid ge int o the pri nter s o tha t the no tch o n each en d of the c artrid ge fits ove r the s mall p eg on e ach s ide o f the pr inte r.
7. Slide the prin t hea d from side to si de to make sur e it moves sm ooth ly . 8. Replace th e printer co ver by first inserting t he fr ont tabs int o the slots near the front of the prin te r; the n lower it until it locks into pla ce. 1-7 1-8 L S unf l o wer - P Re v .
9. Insert th e paper se parator into the paper guide as shown below. Note: You may fi nd it easy to insert the pap er separator one side at a time. You need no t separate t h e paper guid e and the pap er separator, in case you need to ship t he printer.
11. Lift t he paper path guide, and rest it against the paper guide. Note: Always close the printer cover befo re printing. The p rinter stops printi ng when the c over is open. Pl ug g i n g i n th e Pr i nte r 1. M ake su re the printer is tu rned off .
R unni ng t he S el f Tes t You can run a self test on the prin te r in letter q uality or d raft mode , with ei ther co ntinuous paper o r single sheets. Y ou can lo ad the pa p e r fro m th e r e ar , f r on t, to p , or b o t tom . The f ol l ow ing st e p s des crib e how to run the test on single - sheet paper, loa ded fr om the top.
4. Move the left edge guide until it locks in plac e next to the ar row guide mark. Then a djust the r ight edg e guid e to match the width o f your pa per. c Cau tion: Run the s e l f tes t us i n g pa pe r at lea s t 360 m m (14 inc he s ) wide; oth erwise, the print head prints directly on the platen.
6. Insert a sheet of paper bet wee n the ed ge guid es unt il it meets resistance. Make sure you adjust the edge guides to ma tc h the width of yo ur paper. Afte r a few seco nds, t he pr inter feeds the paper to the loadin g position and begin s printi ng the se lf test.
Con n e cti ng th e Pr i nter to Y ou r Co m pute r Use an in t er fac e c able wit h a 36-pin c onn ec t or on the pr in ter en d , and a co nn ec tor that will w ork with your comput er on the other end. See your computer’s reference guide for the required conne ctor ty pe.
I n st a llin g t h e P rin t e r D riv e r The EPSO N printer d river is softw are tha t helps you take full advan tage o f your pr inter ’s capa bilities. Th e EPS ON print er dr iver d isk t hat c ame w ith yo ur p rinter include s the drive r softwar e as well as two utilities to help you cont rol the pr inter t hrough DO S.
I ns t al l i ng the dr i ver f or W i nd ows 95 us er s Follow these steps to install the printer driver usin g the Wind ow s 95 plug-an d play capabilities : Note: To install the driver using the Wi.
6. Click OK . You s ee the Inst all From Disk scr e en. 7. Insert the Win d ow s pr inte r dr iver d isk in a disk driv e. 8. If you inserted the disk in driv e A, click OK . O t h er wis e , ch a nge the drive letter in th e Copy ma nu fac turer ’ s files fr om box and click OK .
I ns t al l i ng the dr i ver w hi l e r unni ng W i ndow s 95 Follow these steps to install the print er drive r fo r Win dows 95. 1. In the Desk top win dow, double-c lic k the My Computer icon. 2. Double-click the Pri nters fo lde r. 3. Double-click the A dd P r int er icon.
C h e c kin g t h e p r in t e r d r iv e r se t t in g s Before you sta rt printing, you should m ake sure that the driver settings mat ch your documen t requirem en ts. While many Window s applicat ions overrid e the prin te r settin gs made with t he dr iver, some do no t.
7. Select t he paper source. 8. Click Options to op e n the op t i on men u . You can control intensit y by clicking the arr ow to darker or lighter. You can control dithering by choosing No ne , Co arse , Fine , or Line Art . For Windo w s 95 user s Follow thes e steps to select the appropriate s ettings: 1.
For D O S prog ram us er s Mo st D OS so ftwar e p r og r am s inc l u d e d riv e r s fo r EPSON ESC/P 2 printers. Also , DOS programs req uire you to select from a list of printers to install the printer drive r.
Chapte r 2 Pap e r H a n d l i n g Proof Si gn-o ff: N ishi ____ ___ G rad y ____ ___ Sett ing the pa per r elease lev er . . . . . . . . . . . . . . . . . . . . . 2-2 Usin g Single S heets . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 -4 Loa ding single sheets w ith the p aper guide .
This cha pter d escr ibes how to : ❏ Set th e paper rel ease le ver ❏ Lo ad si ngle shee ts ❏ Loa d con tin uous p aper w ith t he r ear t rac tor or the optio nal tractor(s) ❏ Switch between paper-fee d metho ds ❏ Pr int on s pe cia l p ape r.
Paper release leve r po sit i on Tract or p osi t ion an d pu rpos e S ing le- shee t p osi tio n— fo r loa di ng a ll s in gle s hee ts (inc luding env elopes a nd postc ards), whet her fr om the fr ont, re ar, option al cut -shee t feeders, or roll pa per holde r .
U sin g Sin g le S h e e t s You can p r in t on sin g le sheet s of pa pe r fro m 101 t o 420 mm (4. 0 to 16.5 inc h es ) wid e. You c an load sin gle s heet s fr om eit h er the t op or fr on t of th e p r i n te r. Loadi ng s i ngl e s hee ts wi t h the paper gui d e 1 .
3. Slide the lef t edge guid e until it stops next to the ar row on the pap er guide . The n adju st the r ight e dge gui de to match the width o f your pa per. 4. Lift t he paper path guide and rest it against the paper guide. 2-7n 2-8n R Su n f l o w e r- P Rev .
5. Insert the paper fir mly bet wee n the ed ge guid es until it meets res istanc e. Af ter a few se conds , the print er a dvances the pa per to the load in g p os ition . You ar e n ow re ad y to prin t. c Caution : Do not use th e knob on the ri ght side of the print er except to clear paper j ams when the printer i s turned of f.
Loadi ng s i ngl e s hee ts fr om the fr on t 1. Move the paper re leas e leve r to the sin gle-s heet posit ion. Make sure the paper path guide rests against the paper guide. 2. Open the fro nt pap er gu id e. 3. Tu r n on th e p r i n te r. 4. Positi on th e left edg e g ui d e as sh ow n be low.
5. Ins e rt the pap e r unt i l it meets res ist ance. After a few seconds , the prin ter load s the p aper to the load in g p os ition. You ar e n ow re ad y to p r i n t. c Caution : Do not use th e knob on the ri ght side of the print er except to clear paper j ams when the printer i s turned of f.
Us i ng Co nt i nuous P a per The printer’ s built-in paper -hand ling sys tem allows you to load continuous pa per using the standard rear push tractor. In additio n to this, yo u can load c o ntinuous paper thro ugh the fron t or bot to m usin g on e or mor e opt ion al t ra ct or u n i ts .
Follow the steps below to load paper with the rear push t ractor : 1. M ake su re the printer is tu rned off . 2. Rem ove the pri nter c over an d pape r guid e. 3. Make sure t he pape r re lease lever i s set to t he rea r pus h trac tor position. 4.
5. Slide the lef t sprocket to the left marg in of the pape r usin g the scale o n t he pr inter as s how n be low. (Pr inting start s at t he “ 0 ” mark . See the App e ndix fo r more info rmatio n on the l eft ma rgin po siti on.) The n sli de th e righ t spro cket to ma tch the width of yo ur p aper, but do not l ock it.
7. Close the spr oc k et cov er s. 8. S l i d e th e r i g h t s p ro ck e t to re m ove a n y s l ac k i n th e p a p e r ; th e n lock it in place. 9. At ta ch th e p rin t er co ver an d paper g u i de . 10. Slide the left and right ed ge guide s to the c ente r of the paper exit path for smoother paper fee ding.
Loadi ng paper w i t h the opti onal t r actor uni t The printer ’s paper han dling syst em allow s you to load cont inuous pape r thro ugh the f ront or bo tto m in a dditi on to the rear, if you purchase the optional pull tract or unit.
If you feed paper through th e bottom paper slot, use a printer stan d that h as a lar g e eno u gh open in g for p aper to fe ed from the bot tom w ith o u t ob s tru c tion .
3. P u sh th e tr a c tor i n to th e p r in ter’ s mou n ti n g s l ots as s h ow n b e l o w . You are n ow re ad y to load c ontin uo us pap er wit h the fr on t p ush tra ctor.
3. Open the fron t paper g ui d e an d rem ove it by gras pin g both s ide s and pulling it straight out of the printer. 4. Press the tract or’s lock tabs, tilt it up, and lift it out of the printer.
5. Replace th e fr ont pape r guide by sliding it along t he trac k un til it locks in place. 6. Clos e th e fro n t p a p er g u i d e . I ns tal l i ng th e tr a cto r i n th e p ul l pos i ti on Before you lo a d continuous paper using th e pull tractor position, you must firs t pur chase the optio nal pull tr acto r.
3 . P r ess th e t ab s on bo th en d s o f t h e cl e ar pl as ti c p ap e r- te nsi on unit, raise the fr ont of the unit, and lift it off the printer . 4. Place t he tr acto r’s t ab s into the pr inte r’s m ounting sl ots, t hen press the tra ctor bac k until it locks into place.
5. Replace the paper guide . You are n ow re ad y to load c ontinu o us paper wit h the pu ll trac t or . See “ L oading paper wit h the pull tractor” o n page 2-24 or “L oa ding pape r w ith the push/pull tractor combinat ion” on page 2-27 for mor e d eta ils.
5. Replace the clear plastic paper-tension unit by placing the small peg s in to the notche s on each si de of the pri nte r. Press dow n until it locks into place. 6. Slide the prin t hea d back and forth t o make s ure it can move freely. If it cann ot, the paper-t en s ion unit wa s inc orre ctly installed.
Loa di ng paper w i th the front p us h t r act or When you use this paper feed path, you must f irs t purchase the option al tr ac t or unit . Use the op t ion al p ull tr ac t or unit as a fr on t pus h tr actor. Note: ❏ The st andard rear push t ract or ca nnot be re mov ed.
4. Release t he spr ock et s by pushing the sproc ket lock s up and aw ay from yo u. 5. Positi on th e left s pro cke t as sh ow n be low. (P r i ntin g s tart s at the ar r ow m a rk.) S e e the A p p en d i x f o r m o re inf orm at i o n on th e left marg in position.
6. Lock the sprock et in place. The n slide the r ight s procke t to match the width of yo ur paper, but do not lock it . M ove the paper su pport m idwa y betw een the two sproc ket un its.
11. Slide the left and right ed ge guide s to the c ente r of the paper exit path. This helps prevent paper jams. 12. Tu r n on th e p r i n te r. Wh e n t h e p r i n te r r ec e i ve s data , it automatic ally loads th e paper before pr inting . Note: ❏ Always c lose t he p rinter co ver before p rinting.
1. M ake su re the printer is tu rned off . 2. Rem ove the pri nter c over an d pape r guid e. 3. Make sure t he tra cto r is in the p ull tr acto r pos ition and t he pap er release lev er is set to the pull tractor pos ition. 4. Release th e sproc ket s by pulling the sprocket loc ks towar d you.
5. Slide the lef t sprocket to the left marg in of the pape r usin g the scale at the rea r of the tr ac t or as a g ui d e. (P rin t in g st ar ts at the “0” ma rk . S ee the Ap pen di x f or mo re inf o rmat i on on the le ft ma rgin po siti on.
10. Slide the left and right ed ge guide s to the c ente r of the paper exit path. This helps prevent paper jams. 11. Tu r n on th e p r i n te r. Wh e n t h e p r i n te r r ec e i ve s data , it automatic ally loads th e paper before pr inting . Note: ❏ Always c lose t he p rinter co ver before p rinting.
To lo ad pa per in the trac tors, follow th ese steps: 1. Mak e su r e th e trac tor s are in th e fr on t or r ear pu sh / pu ll tr ac to r pos i ti on . A l so, m ak e su r e th e p a p e r rele a se lev er i s se t to ei th er the fro n t p u sh or r e ar p u sh tr ac t or po si t ion .
6. Move the paper re leas e leve r back to the appropr iate push tra ctor pos itio n . 7. At ta ch th e p ap e r g u i de a n d p r i n te r cov er . 8 . Sl ide the left and right edge guides to the center of the paper exit path for a smoother exit. 9.
R emo vi ng p ap er f rom t he t ract o r 1 . T o remo ve c ont inu ous pa pe r, pr es s t he Tear Off/Bin butt on to fe ed the p a p e r ’ s per f o rati o n t o th e tea r-o f f e dg e of th e pr i nt e r cove r .
S w i t c hi ng to s i ngl e s h eets To switch from continuous paper to sing le shee ts , follow th ese ste ps : 1. If any printed shee ts rem ain in the prin ter, pre ss the Tea r O ff /Bin butt on to adva nce the pa per t o the tear -off position. 2.
S w i t c hi ng to conti nuo us p aper To switch from single s heet s bac k to cont inuous pape r, follow these s teps: 1. If a s ingle s heet is in the paper path, pres s the Load/Eject bu tton to e je ct i t . 2. Move the paper release leve r to the push or pull tractor position.
A d ju st in g t h e p a p e r t h ic k n e ss le v e r Set th e p a p e r thi ck n e ss le ve r to m atc h th e th i c k n es s of y o u r p ap e r according t o the table below.
Mul ti part form s Your printer can print on both single-s h eet and cont inuous multipart forms . You can load sing le-s heet multipa rt forms in both the f ront and top pape r slots. Y ou can lo ad cont inuous m ultipart forms fr om the fro n t, re ar , and bot tom .
Label s Whe n select ing labels fo r printing, alw ays ch oose the type mounted on a c ontinuous backing sheet with sprocket holes for use with a tra ctor. Do not try to print labels as single s h eet s because the s hin y backing sh eet will not feed properly.
Env el opes You can load env elopes only fr om the top paper slot, followin g the guidelines below: ❏ Always set the pa per thicknes s lever to match the thicknes s of th e env elope. ❏ Alway s fee d an e nvelo pe by push in g the wi de e dge in to th e p rin ter unt il it me ets res is tanc e.
Chapte r 3 Us i ng the Pr i n t er Proof Si gn-o ff: N ishi ____ ___ G rad y ____ ___ 3 Cont rol Pane l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Light s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Butto ns .
This chapter c overs basic operat ion of your printer, including the control pane l lights and buttons , the print er’ s default set tings , and other func tions.
Tear Of f/Bin (t wo ligh ts, g reen) The Tear O ff/B in selection status is displayed by two lights: = Flashing, = On, = Off Note: ❏ Both light s are off wh en continu ous pa per is not in t he tear- off positi on. ❏ You can prin t po stcards in Card mo de.
Bu t t ons Oper ate Pr ess thi s bu t to n t o tu r n th e p r in t er o n o r of f. Pause Pres s th is b utton to t empora rily stop pr inting a nd to res ume print ing. T o en able t he Micr o Adj ust fu nction, hold down thi s button for at least 3 second s when the printer is in standby mo de .
Tear Of f/Bin Press this button to move continuo us paper to the tear -off position . P r ess it again t o mov e th e ne x t page to the top-o f-fo rm position. Whe n cut sheet s ar e us ed , pres s this button to s elec t the cut-sheet feed bin nu mber .
Ot her con tr ol pa n el feat ur es The control pa nel al so give s you acc e ss to severa l other f unctio ns. To activate the fun c tions list ed below, turn on the printer while press in g on e of b ut tons , as foll o ws : Load/Eject Perfo rms a letter qualit y self tes t.
U s i n g th e De fa u l t S e tti n g M o de The default settings cont rol many basic fun c tions of the printer . While you can contr ol many of t he se functions through your software or printer d riv er , you may some times need to change a default set ting from the pr inter’ s control pane l through the Default Sett ing mode .
3. Repea t st ep s 1 an d 2 fo r any ad d itio nal fu n c tion s you want to change . E ach time yo u press the Te ar Of f/B i n bu tt on , th e pr i n te r sa ves th e s ett i n g s y o u s el e c te d. 4. When y ou fin is h ch a n g in g the se ttin g s, tur n off t h e print er .
Fun ction Se ttings Auto tear off On, Off Auto line feed On, Off Auto CR ** On, Off A GM * * On , Of f 0 s la s h O n, O ff Buzzer On, Off Roll pap er On, Off * The font s elected in the De fault Setti ng mode c orrespond s to Othe r on the c ont rol p an el.
Pa ge l engt h f or f r ont and r ear tr actor For paper fe d through the front o r rear tract or, you can set the page leng t h to one of the fo llowin g : 3, 3.
I nput buf f er The input b uffe r sto res da ta s e nt fro m yo ur comp uter. The inpu t buffer can s tore up to 64KB of data, so yo u can free your computer for other task s while the prin ter pr in ts.
Aut o li ne f e e d Whe n auto line fe ed is on, the prin ter acc ompanie s each c arria ge return (C R) c ode re ce ived wit h a lin e feed (L F) c od e.
U sin g Q u ie t M o d e The Quiet mo de allows you to print with les s nois e, howev er printing spe ed is reduced . To enter Q uiet m ode, ho ld do wn the Font and Co nd en s ed buttons while turning on the printer . You can o nly set this mode when you tur n on the printer.
4. Press th e Load/Eject [ ↑ ] button to move the loadin g position dow n on the pa ge, o r pre ss the LF/FF [ ↓ ] bu tt on to mo ve the loading positio n up on the page. 5. For contin u ous pap er , mark a poin t 6. 5 mm abov e the perforation and position the mark on the paper so it aligns with the top of the plastic ribbon guide.
Note: ❏ The print er h as a min imum and a maximum loading position. I f you t ry to adva nce the loading po sition beyo nd thes e limit s, the printer be eps and the paper st ops movin g. ❏ When t he p aper r eaches the fa ctor y-set loading position , the printer be eps and pa per feeding paus es brie fly.
If the perfor ation betw een pages is not aligned with th e tea r-off edge, you can a djust the tear-off pos ition using the Micro Ad j ust feature as desc ribed in the pr evious s ection . c Caution: ❏ Never u se the tear -off feat ure to reve rse-feed labels; t hey may c ome off their ba cking an d jam the p rinter .
3. W h e n y ou r e s ume p r in ti n g , th e p r i n te r aut o ma tica l l y f e e ds the paper back to the loadin g position and begin s prin ting. If the perfor at ion d oes no t mee t the tear-o ff ed g e, y ou ca n adj u st th e tear -off posit ion usin g the Mic r o Ad j ust fe at u re as d esc r ibed in the pr evious s ection.
Us i ng B i - d A dj us t me n t Whe n using bidirect ional pr in ting, you may notice that the lines in your printout are not properly aligned. To correct this problem, us e the print er ’ s Bi-d Adj ustmen t mod e as fol l ow s: 1. Make sure continuo us paper is loaded in the printer .
Chapte r 4 Us i ng Pr i n te r Opti on s Proof Si gn-o ff: N ishi ____ ___ G rad y ____ ___ 4 Cut- Sheet Fe e ders . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Installing the high c apacit y cut-she et fe ed er . . . . . . . . . . . . 4- 2 Loa ding paper w ith the high capa city cut -sheet f eeder .
T his c hap t e r d e s crib e s how t o use o p ti o n a l e qui p m e nt w it h y our prin t er , in c lu d in g c u t - s hee t fee d er s , a pull t ra c t or, a roll paper hol d e r , a nd in t e r fa c e c a r d s . C ut - Sheet Feed er s T w o c u t - s hee t fee d er s a r e a vail a ble for use w i t h your p r in t er .
3. If the optional tractor is installed in the pull trac t or position, remove it. M ake sure t he paper tens ion unit is not installed . Note: Store the p aper guide, optional pull t ractor, and pa p er tension unit in a sa fe place; you wi ll need to rei nstall them i f you remove th e cut-sheet f eed er.
Loadi ng paper w i t h the hi gh capaci t y cut- s heet feeder Load pape r usin g the high c apac it y cut -sh e et fe ed er as follo ws : 1. Turn off t h e print er . 2. Push down th e ce nter suppo rt. Slide the left paper guide so it is ali gned wi th the arrow mark on the ba ck of the center s uppo rt.
4. Pull the paper -set le vers a ll the wa y f orward un til the pa per guide s re trac t and lock o pen to al low fo r pap er lo ading . 5. Fan a st ac k of p aper (up to 15 0 sh ee ts ); then ta p the sid e an d bottom of the s tac k on a flat su r fac e t o eve n it up.
9. Lift up the cent er suppor t and se lec t single sheet or cont inuous paper by movin g the paper se lec tion lev er as s hown belo w. Note: When the c ut-sheet feeder is installed, y ou can still l oad single sheet s using the t op paper guide or the front paper slot.
2. Select the bin n umber by pressing t he Te ar Of f/B i n butto n. The light of the currently sele cted bin comes on. Note: You may be a ble to sp ec ify the bi n number using your applicati on programs.
S wi t chi ng to the cut- s heet f eeder 1. If any printed co ntinuous paper remain s in the print er , press t he Tea r O ff /Bin butt on to adva nce the pa per t o the tear -off position. 2. Tear of f the pr in te d page s. 3. Press th e Load/Eject butto n.
P u ll T ra c t o r The op tiona l pull t ract or (C8 0032 ✽ ) pr ovides eas y cont inuous paper ha ndling. (The asterisk( ✽ ) is a subs titu te for th e last digit of the pro duc t number, which v a ries by country.) You can us e the option al p ull tr ac to r unit as a fron t pus h tr ac to r.
2. Position the roll paper holder benea th the printer as shown below. Fit the two hole s in the bas e ont o the two positio nin g peg s on the bott o m of the print er . c Cau tion: Be careful to avoid drop p ing the roll paper holder when lifting t he prin te r.
5. Bring th e lead in g edge of the pape r up ov er the r e ar pu sh trac t or and insert it into the paper path unt il you feel resistan ce . 6. Install t he pape r guide and the printe r cover. 7. Turn on the printe r. The roll paper loads automat i cally.
I n t e rf a c e C a rd s You can us e optional interface cards to suppleme n t your printer ’ s built-in parallel in terfa ce . The EPS ON int er fac e c ards below are compatible wit h your printer . (Not all interfaces are ava ilable worldw ide .
2. Remove th e scr ews secur in g the s h ield plate to the bac k of t h e pr i n te r an d re m ov e the p l a t e . 3. Slide the int er fac e c ar d alon g the slo ts on both sides of the interfac e co mpar tm ent.
The C 82305 ✽ and C 8230 6 ✽ s er i al i nter f ace car ds To us e the C 823 05 ✽ or C8 2306 ✽ ser ial in t er fac e c ar d, se e the sections be low for info rmatio n o n th e corre ct baud r ate, h andshake ti m ing, a nd error handli ng.
Chapte r 5 M a i n te n a n c e a n d T r an s p o r ta ti o n Proof Si gn-o ff: N ishi ____ ___ G rad y ____ ___ 5 Cleani ng the Prin ter . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 -2 Replacing t he Ribbon . . . . . . . . . . . . . . . .
Cl e a n i ng th e Pr i nter To keep your print er o perating at its be st, you s hould clea n it thoroughly several times a year. Follow th es e steps: 1. M ake su re the printer is tu rned off . Then remove any pape r as we ll a s th e pa p er gui d e .
Repl aci ng the Ri bbon Wh e n prin t ing b e c o me s f ain t , you n ee d t o repl a c e t he ribbon c ar t ri d ge. U s e t he E PSO N r ibb o n c ar t r i d ge or pa c k lis t e d b e low for be s t resul t s. A ribbon pa c k, c o n t aining r ibbon s o n ly, i s a lso a v ailable.
T r an s po r ti n g th e Pr i n te r If you need to tr ansport your printer s ome distance, carefully repack it using th e origin al box and pac kin g mat er ials, as described below : 1. Turn off t h e print er . 2. Unplug the powe r cor d from the ele ctr ical outlet; then disconn ec t the inte rfac e ca ble fr om the print er .
Chapte r 6 Tr oub l es ho ot i n g Proof Si gn-o ff: N ishi ____ ___ G rad y ____ ___ Pow er Su pply . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6- 2 Pow er is n ot be ing supp lie d . . . . . . . . . . . . . . . . . . 6-2 Printin g . . . .
Mos t print er problem s ha ve sim ple solu tion s . Fir st, yo u sh ould ch eck th e op er atio n of yo ur pr int er u sin g t he self tes t, as desc ribed in Chapter 1. If the self test works prop erly, th e pr oblem p robab ly l ies in t he com puter , sof tware, or i nterf ace c able .
Th e l i g h t s c o me o n br i ef l y an d th e n go o ff . The l i g h t s s ta y o ff e v e n w h en t h e p o w e r i s tu r ne d o n a g a i n. C h eck t h a t t h e p ri n te r ’ s v oltag e r a t i n g m atc h e s t h e v oltag e of your e l ectr i cal o u t l e t .
The pri nt er s o und s li ke i t is pr int in g, but no t hin g is pr int ed. The rib bon car trid ge may no t be insta lled pro pe rly. Follo w the ste ps in C ha pter 1 to m ak e s ure it is in stal led co rrec tly . The ribbon may be worn out. Repl a ce the ribbo n cartridge .
The p ri nt i s f a i nt or uneve n Pri nted c ha rac te rs have par ts mi ssi ng at th e bo tto m. The rib bo n ca rtridge may not be instal led properly . See Ch apte r 1 f or ins tallat io n inst ruct ion s. Th e prin tou t is fa int . The ri bbon may be worn out .
Pri nted char act e r s ar e n ot w hat y ou ex pect The type styles o r charac ters yo u sent wit h your soft ware did not p rin t. Check that th e software i s correct ly confi gured for your printe r. For ins tru cti on s, see “S et ting U p Y o ur P rin ter Driv er ” i n Chapt er 1.
Paper Handl i ng Se e t hi s se c ti on if a pa pe r pr ob l e m o c cu r s. S i ngl e s heets d o not feed pr ope r l y P ape r do es not fe ed . Con tin uo us pa per m ay b e lef t in the p rinte r. R emo ve the cont inuous pa per. Set t he pap er relea se lever to the s ingle- she e t po sit io n an d ins e rt a ne w she et .
Conti nuous paper doe s not f e ed pr oper l y The tr ac to r doe s no t fee d the pape r. Check that th e paper releas e lever i s pulled forward to the continu ous paper po sitio n. If not, move the lever to the correct posi tion. The paper may have come off th e tractor.
T h e paper m ay h a v e to o m uc h sl a c k. Adj u st t h e po s itio n o f t h e s prockets to t a k e up any s l a c k a l o ng t h e w i d th of t h e paper. Remo v e s lack l e ng t hw i se by rotat i ng t h e k n o b of t h e p u ll t r a c tor.
Pap er m ay b e ja mm ed n ea r the prin t he ad. Lo ok for a p aper jam and re mov e it. Make sur e the edge guide po sitions on the paper gu ide of the cut sheet f eeder are c orrec t. Pos ition t he ed ge g uides at the d iam on d- sh ap ed gu id e m a rks .
One p ag e of y o ur docu ment ha s pri nte d on t w o pag es. Chec k tha t the page-le ngth setting and lines -per-page sett ing in y o ur so ft w ar e a re co rre ct .
L S unf l o w er - P Re v . c A5 si ze Ch ap te r 6 01/09/ 96 pass 1 6-12 Troubl eshooting.
Appe ndix S peci f i ca t i on s , Co m man d S um mar y , an d Ch ar ac te r T ab l es Proof Si gn-o ff: N ishi ____ ___ G rad y ____ ___ A Print er Speci ficatio ns . . . . . . . . . . . . . . . . . . . . . . . . . . A-2 Print ing . . . . . . . . . .
P r in t e r Sp e c if ic a t io n s Pr i n ti ng Pr in t in g me th o d: 24-pin impac t d ot ma trix Printing spe ed: Qualit y Characters pe r inc h Characters/second Hi gh sp ee d dr a ft 10 3 00 Dr.
Printable columns : Char acte r s i zes Max imum print ed ch arac ter s p er colu m 10 cp i 12 cp i 15 cp i 17 c pi conden sed 20 c pi conden sed 136 163 204 233 272 Printing direc tion: Bidirec tiona.
Paper Single she ets (CSF ): both front and rear en try Wid th : 101 to 42 0 m m (4.0 t o 16.5 in ches) Leng th : Front : 14 7 to 420 m m (5 .8 to 16. 5 inc h es) Rear: 101 to 420 m m (4.0 t o 16 .5 i nch es) Thic knes s: 0. 065 t o 0.14 mm ( 0. 0025 to 0.
Postcar ds* : both front and rear en try Wid th : 105 to 14 8 m m (4.13 t o 5.83 inch es) Leng th : Front : 14 8 m m (5.83 in che s) Rear: 105 to 148 m m (4.13 to 5.8 3 inc h es) Thic knes s : 0.22 m m (0.00 87 inc hes ) Weight : 192 g/m 2 (5 1 lb) *Use unde r n ormal o p e rat ing condi t ions.
Continuous pape r with labels: front and bottom en try Labe l size : 23. 8 × 63 .5 m m ( 15/1 6 × 2.5 inc hes ) mini m um Base sheet w idth: 101 to 406 m m (4 to 16 in che s) Ba s e sh ee t le ng t h (one pa ge) : 101 to 55 9 m m (4 to 22 in che s) Base sheet t hic knes s: 0.
Paper al i gnm en t Front p aper alignm en t Printing s tarts at the arrow ma r k. The unprint a ble area is to the left of the arr ow m ark. Rear pap e r align me nt Printing st a rts at “ 0 ” on the scale. The unprintable a r ea is to th e le ft of the “0” .
Pr i n tab l e ar e a Single sheet s, enve lo p es, and pos tcard s: A The minim um top ma rgi n is 4.2 mm ( 0.17 inch ). B The mi ni mum left ma rgi n is 3.0 mm ( 0.12 inch ). The minimum ri ght marg in is 3.0 mm (0.12 in ch). Fo r single sh eets, the ma ximum width i s 420 mm ( 16.
Roll pa per: A The minimum to p margi n is 4.2 mm (0 .17 i nch). B Th e minimum l eft mar gin is 3 .0 mm (0 .12 inc h). The mini mum right margin is 3.
Dime n sio ns: 639 mm (W ) × 4 02 mm (D) × 257 m m (H) 25.2 inc hes (W) × 15. 8 in che s ( D) × 10.1 inc hes (H) We ight : App rox . 13 kg ( 28. 7 lb) El ectr i cal 120V m od el : Rated volt age: AC 120 V Input voltage ran ge: AC 103 .5 t o 1 32 V Rated frequency range: 50 to 60 Hz Input fr eque ncy range : 49.
Powe r co nsu m ptio n: App rox . 34 W (ISO 1 0561 L ette r patt ern ) Ins ula ti on re sistan ce: 10 M Ω m in. (be twee n AC line and c hass is, DC 50 0 V) Diele ct ric st reng th: AC 150 0 Vrm s. 1 m in. (be twee n A C lin e and chass is) *Maxi m um 1 .
230 V m ode l: Safet y st and ard s : EN 6095 0 (TÜ V , SE M K O, D E M K O, NE MK O, FI MKO ) EM I: EN 5502 2 (C IS PR pu b. 22) cla ss B Acous tic nois e: Leve l : App rox .
P a ra lle l in t e r f a c e ( f o r w a r d c h a n n e l) Transm issi o n mo de: 8-bit para llel , IEEE- P1 284 c om p at ibil ity mod e Adap ta ble c onn ecto r: 57-3036 0 (A m p heno l) or equ iv.
Pin no. Signal name GND In /O ut* Description 14 AFX T 3 0 In No t u sed . 31 INIT 30 In Th is signal ’s n e gati ve pul se i n itia li z es th e pri nte r. 32 ERRO R 29 O ut T h is sig nal ’s l ow leve l mea ns an err or h as occur re d. 36 SLIN 30 In Not us ed.
Extensib ility re quest: The pr int er re spo nds to the e xten sibi lity request in the af firm ative w hen the requ est is 00H o r 04H , wh ich me ans: 00H: Reque st n ibbl e mode o f re v erse chan.
Pi n no. Si gna l nam e GND In /Ou t * De scripti on 18 Log ic-H - Out A high sign al indicate s tha t all othe r signals so urced by the p eriphe r al are in a v ali d st at e . 35 +5 V - Out Thi s line is pulled up to +5 V th rough 3.3 k Ω res istor.
U s i ng C omma nd s S endi ng pr i nter c ommands Most ac ti ons you r pri n te r pe rform s ar e co ntrol led by you r soft wa re. Softw are comm a nds in st ruc t the prin te r to pri nt in a par t.
C omma nds Ar ranged by Topi c G en er a l op er at i o n ASC II Dec . Hex. Des cript ion E S C @ 6 44 0I n i t i a l i z e P r i n t e r E S C U 1 / 0 8 55 5T u r n U n i d i r e c t i o n a l M o d .
Page form at ASC II Dec . Hex. Des cript ion ESC l n 108 6C Set Lef t M ar gin n = left mar gin c olu m n ESC Q n 81 51 Set Right M arg in n = righ t mar gin c olu m n ESC ( c nn 40 99 28 63 Set Pa ge.
Pr i n t po s i ti on m o ti on ASC II Dec . Hex. Des cript ion ESC $ n1 n2 36 24 Set A bsolu te Ho riz ontal Prin t Posit ion n = n1 + n2 × 25 6 n : Spe cif ies prin t posi tion from le f t ma rgin i n defin ed units ❏ Before you def ine the u nit, the de faul t i s 1 /6 0-in c h for thi s comma n d.
ASC II Dec . Hex. Des cript ion ESC B nn 66 42 Set Vertic al Tab s Up to 16 tabs ; la st n sh ould be 0 VT 11 0B Tab Vert ic all y ESC J n 74 4A Perfo rm n /18 0-i nch L ine Fe ed Font s el ecti on ASC II Dec .
ASC II Dec . Hex. Des cript ion ES C P 80 50 Select 10.5 p oin t, 10 c pi ES C M 77 4D Select 10. 5 p oin t, 12 c pi ES C g 103 67 Sele ct 10. 5 p oin t, 15 c pi ES C p 1/ 0 112 70 Turn Pro po rt ion .
Fon t en ha nce ment ASC II Dec . Hex. Des cript ion SI 15 0F Select Co nde nsed Prin ting D C 2 1 81 2C a n c e l C o n d e n s e d P r i n t i n g SO 14 0E Sele ct D ou ble -W idt h Pr int ing (on e.
Ch ar ac ter h and l i ng ASC II Dec . Hex. Des cript ion ESC : 0 n 0 5 8 3A Copy ROM to RAM n = 0, 1, 2, 3, 4, 5, or 9 n : Typeface ESC R n 82 52 Select an I nte rna tiona l Cha r. Set n = 0: US A 8: Ja pan 1: F rance 9: No r way 2: Ge rm any 10: Den.
ASC II Dec . Hex. Des cript ion ESC t n 116 74 Select Ch arac te r Tabl e Sel ect ch arac t e r table n a ssig ned by ES C ( t n = 0 , 1, 2, 3, “1”, “2 ”, or “3 ” n = 2: Re maps d ow nload.
ASC II Dec . Hex. Des cript ion ESC ( t nn 40 116 28 74 Assign Cha rac te r Table ES C ( t 3 0 d1 d2 d3 Assig n Cha rac te r T able set by d2 and d3 to d1 d1 = 0 , 1 , 2, 3, “0”, “1”, “2”,.
Sp a c i n g ASC II Dec . Hex. Des cript ion ESC c n1 n 2 99 63 Set H or izo nt al M oti o n Ind ex (HMI) Cha nge P it ch in n /360-in ch units Total unit s = n1 + n2 × 256 ESC SP n 32 20 Set In te r.
Bi t i mage ASC II Dec . Hex. Des cript ion ESC * nn 42 2A Sele ct Bi t Im a g e ESC * m n1 n2 da ta n = n1 + n2 × 256 n : To t al co lu m ns Total da ta = ( n1 + n2 × 256) × t m Hor iz ont al de n.
Barcod e ASC II Dec . Hex. Des cript ion ESC ( B mn 40 66 28 42 Sele ct Barc od e Pri nt ing ESC ( B n 1 n 2 k m s v 1 v 2 c data n = ( n 1 + ( 256 × n 2) ) k : Selec t Barcode k = 0: EAN - 13 1: E A.
ASC II Dec . Hex. Des cript ion c :C o n t r o l f l a g Bit 0 = Check di git 0: A c heck digi t is n ot adde d by the p rin ter 1: A c heck digi t is a dded b y th e printer Bit 1 = H um an reada ble.
The valid data of each bar co de type is desc rib ed bel ow. If inv alid data is inclu ded in th e barc od e data st rin g, the barc ode is not pr inted .
Char acter Tabl es I nter nati onal C har a c ter S ets Graphi cs C h ar a c t er Tabl es PC 43 7 (Uni ted S t at es ) A-2 L S unf l o w er - P re v .c A5 si ze Appendix 01/0 9/ 96 pa ss 2 A-32 Specif.
PC 85 0 P C 8 6 0 PC 86 3 P C 8 6 5 A-3 A-4 R Su n f l o w e r- P rev . c A5 size Ap pendix 01 /09/ 96 pass 2 Specifications, Command Summary, and Character Tables A-33.
PC 86 1 B RA S CI I Abicomp I S O La t i n 1 A-5 L S unf l o w er - P re v .c A5 si ze Appendix 01/0 9/ 96 pa ss 2 A-34 Specif ications, Com ma nd Summary, and Ch aracter Tables.
Rom an 8 PC 43 7 Gr eek P C 8 52 A-6 R Su n f l o w e r- P rev . c A5 size Ap pendix 01 /09/ 96 pass 2 Specifications, Command Summary, and Character Tables A-35.
PC 85 3 P C 8 5 5 PC 85 7 P C 8 6 4 L S unf l ow er - P re v .c A5 si ze Appendix 01/0 9/ 96 pa ss 2 A-36 Specif ications, Com ma nd Summary, and Ch aracter Tables.
PC 86 6 P C 8 6 9 ISO L a t in 1 T ISO 8 8 5 9 - 7 A-7 R Su n f l o w e r- P rev . c A5 size Ap pendix 01 /09/ 96 pass 2 Specifications, Command Summary, and Character Tables A-37.
MAZ O W I A C ode MJK Bul gar i a Es t oni a A-8 A-9 L S unf l o w er - P re v .c A5 si ze Appendix 01/0 9/ 96 pa ss 2 A-38 Specif ications, Com ma nd Summary, and Ch aracter Tables.
PC 7 7 4 I S O Lati n 2 PC 86 6 LAT I t a l i c Cha r act er R Su n f l o w e r- P rev . c A5 size Ap pendix 01 /09/ 96 pass 2 Specifications, Command Summary, and Character Tables A-39.
L S unf l o w er - P re v .c A5 si ze Appendix 01/0 9/ 96 pa ss 2 A-40 Specif ications, Com ma nd Summary, and Ch aracter Tables.
Glossar y ASCII Am eric an Stan dard Co de f or Inf o rm atio n I nt erc hang e. A stand a rdized codin g syst em f o r assi gnin g nume ra l co des t o let ters and sy mbols.
default A value or s etting that takes effect when the equ ipmen t is turned on, res et, or ini t iali zed. dithe rin g A way of arr angi ng do t s on a pag e to sim u late a sha de or to ne. dot ma trix A me tho d of pr intin g in w hic h each lett er or symbo l is form ed by a pat te rn (mat r ix) o f in div id ual dots.
lett er qu alit y On e of t wo p rint m o d es av ail abl e on yo ur pri nt er. L et te r qual ity p ro vi des better readab ility and ap pea ranc e at a reduc ed pri nt sp eed. See al so dr aft . lin e fe e d (LF) A co ntro l co de and c on t ro l pa nel bu tt on th at adv anc e the pap er o ne lin e spac e.
tea r-off p ositio n The position to wh ich the printer feeds the paper at the end of a print job. You ca n cha nge t he p os itio n by using th e Mic ro Adjust f eat ure. top-of -for m The position on the paper that the printer r ecognizes as the fir s t printable line.
Inde x A Adju sting the loadi ng posit io n, 3-13 − 14 AGM (A l ter nat e Gra phi c Mo d e) , 3- 12 Auto carr iage ret u rn, 3-1 2 Auto line feed , 3- 12 Auto te ar-o ff, 3-11, 3-16 B Barcode comma .
F Feeders. Se e Cut-sheet feeders, Tr act o r po sit io ns Feeding problem s, 6- 7 − 11 FF butto n . See LF /FF bu t ton Fo nt button, 3 -5 light s, 3- 3 Fr ont e d ge gui de , 2- 7 F ron t paper gu.
Paper gu ide, 1- 9 Paper O ut ligh t, 3- 2 Paper rel ease lev e r, 2-2 Paper t ensi on u n it, 2-18 Paper t hic knes s lev er, 2-33 Pause butto n , 3-4, 3- 6 lig ht, 3-2 Placem en t of pr inte r, 1-2 .
U Un idir ect io nal p rintin g, 3-10 Un pac k in g the prin ter, 1-4 Util ities E PSO N Cal ibra tion, 1- 22 EPSON Remote !, 1 -22 V Vo ltage, ca ut io n, 1-5, 1- 10 W Wei ght , A- 10 Wind o ws, 1-1 5 − 20 inst all ing p rint er dr iver, 1-15 − 18 L Sunflower-P re v.
EP SO N OVERSEA S MARKETING LOCA TION S EPSO N A MERICA, IN C. 20770 M adrona Av e. P.O. Box 2842 T orranc e, CA 90509-2842 Phone: (800) 922- 8911 Fax: (310) 782-5220 EPS ON UK L T D. Cam pus 100, May l ands Av enue, Hem el Hemps tead, Herts , HP2 7T J, U.
Printed in Japa n 96.04-.2.
デバイスEpson LQ-2070の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Epson LQ-2070をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはEpson LQ-2070の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Epson LQ-2070の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Epson LQ-2070で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Epson LQ-2070を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はEpson LQ-2070の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Epson LQ-2070に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちEpson LQ-2070デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
