Summary of Contents for Epson EPL 5800 - B/W Laser Printer
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SERVICE MANUAL SERVICE MANUAL SERVICE MANUAL SERVICE MANUAL A4 Monochrome Laser Printer EPSON EPL-5800 ® SEPG99012...
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The contents of this manual are subject to change without notice. n All efforts have been made to ensure the accuracy of the contents of this manual. However, should any errors be detected, SEIKO EPSON would greatly appreciate being informed of them.
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2. MAKE CERTAIN THAT THE SOURCE VOLTAGES IS THE SAME AS THE RATED VOLTAGE, LISTED ON THE SERIAL NUMBER/RATING PLATE. IF THE EPSON PRODUCT HAS A PRIMARY AC RATING DIFFERENT FROM AVAILABLE POWER SOURCE, DO NOT CONNECT IT TO THE POWER SOURCE.
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PREFACE This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of EPL-5800. The instructions and procedures included herein are intended for the experienced repair technicians, and close attention should be given to the precautions on the preceding page. Chapters are organized as follows: CHAPTER 1.
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bmplk=bmiJRUMM oÉîáëáçå=_ q~ÄäÉ=NJOQK==mêáåíÉê=jÉëë~ÖÉ jÉëë~ÖÉë=áå=i`aJbèìáééÉÇ=jçÇÉäë iba=fåÇáÅ~íáçåë `ä~ëëáÑáÅ~íáçå 1. All the LED on. pí~íìë 2. All the LED off. This indicates the printer is checking ROM. 3. Paper LED is turned off, and Toner LED lights on. This indicates the printer is checking RAM. After checking RAM has completed, Toner LED is turned off.
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bmplk=bmiJRUMM oÉîáëáçå=_ SKN==j~áåíÉå~åÅÉ SKNKO==j~áåíÉå~åÅÉ=çÑ=`çåëìã~ÄäÉë ^=ìëÉê=áë=êÉëéçåëáÄäÉ=Ñçê=íÜÉ=ã~áåíÉå~åÅÉ=çÑ=~ää=Åçåëìã~ÄäÉëK qÜáë=ëÉÅíáçå=ÖáîÉë=áåÑçêã~íáçå=åÉÅÅÉë~êó=Ñçê=ã~áåí~áåáåÖ=íÜÉ=éêáåíÉê=áå=áíë= q~ÄäÉ=SJOK==j~áåíÉå~åÅÉ=çÑ=`çåëìã~ÄäÉë çéíáãìã=ÅçåÇáíáçåK=mêÉêáçÇáÅ~ä=ìëÉê=ã~áåíÉå~åÅÉ=~åÇ=ëÉêîáÅÉ=ã~áåíÉå~åÅÉ= ~êÉ=åÉÅÉëëë~êó=áå=çêÇÉê=íç=ã~áåí~áå=íÜÉ=ÜáÖÜ=éêáåíáåÖ=èì~äáíóK j~áåíÉå~åÅÉ=fíÉã qáãáåÖ jÉíÜçÇ SKNKN==rëÉê=j~áåíÉå~åÅÉ=çå=j~áå=råáí aÉîÉäçéÉê= oÉéä~ÅÉ=~ÑíÉê= cçääçï=íÜÉ=éêçÅÉÇìêÉ=ÄÉäçï=íç=êÉéä~ÅÉ=íÜÉ= Å~êíêáÇÖÉ éêáåíáåÖ= aÉîÉäçéÉê=Å~êíêáÇÖÉK ~ééêçñK=SIMMM= 1. Press the open button and open the top q~ÄäÉ=SJNK==rëÉê=j~áåíÉå~åÅÉ=çå=j~áå=råáí ëÜÉÉíë cover. j~áåíÉå~åÅÉ=fíÉã qáãáåÖ jÉíÜçÇ 2. Grasp the handles on the Developer cartridge and pull off the cartridge from the 1.
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HOUSING The parts to which no reference number is assigned will not be available as after-sale service parts. 4012 3544 3727 3541 3730 3541 FOR EPL-5800 NO.1 Rev.01 10185...
FUSING UNIT 3727 1305 3541 1305 1305 3923 3704 3923 3541 3727 1305 3704 FOR EPL-5800 NO.4 Rev.01 10185...
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DRIVE/TRANSFER UNIT 3544 9105 3704 3727 3727 3907 FOR EPL-5800 NO.5 Rev.01 10185...
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FREMES 3544 3544 3544 3544 3544 3727 3544 3544 1305 3544 2903 The parts to which no reference number is assigned will not be available as after-sale service parts. 3544 FOR EPL-5800 NO.6 Rev.01 10185...
ELECTRICAL COMPONENTS The parts to which no reference number 3541 is assigned will not be available as after-sale service parts. 3541 2514 3544 8302 3501 3704 3544 1305 FOR EPL-5800 NO.7 Rev.01 10185...
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2ND PAPER TAKE-UP(A)(OPTION) 3704 3501 3704 9107 3501 PWB-A 3704 3704 SW21 3504 0509 9112 3704 3501 3704 3704 9107 9112 3704 3501 SL21 3501 3704 The parts to which no reference number is assigned will not be available as after-sale service parts.
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2ND PAPER TAKE-UP(B)(OPTION) 3906 3704 3704 3709 3704 02 03 FOR EPL-5800 (OPTION) NO.2 Rev.01 10187...