Руководство по эксплуатации Epson L-4533A/L-4533AW/L-4033A/L-4033AW — (EN)

Maintenance Guide CMP0115-03 EN Original

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Copyrights and Trademarks

Epson L-4533A/L-4533AW/L-4033A/L-4033AW Maintenance Guide Copyrights and Trademarks Copyrights and Trademarks No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of Seiko Epson Corporation. The information contained herein is designed only for use with this Epson printer. Epson is not responsible for any use of this information as applied to other printers.

Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this product or third parties for damages, losses, costs, or expenses incurred by the purchaser or third parties as a result of accident, misuse, or abuse of this product or unauthorized modifications, repairs, or alterations to this product, or (excluding the U.S.) failure to strictly comply with Seiko Epson Corporation’s operating and maintenance instructions. Seiko Epson Corporation shall not be liable for any damages or problems arising from the use of any options or any consumable products other than those designated as Original Epson Products or Epson Approved Products by Seiko Epson Corporation.

Seiko Epson Corporation shall not be held liable for any damage resulting from electromagnetic interference that occurs from the use of any interface cables other than those designated as Epson Approved Products by Seiko Epson Corporation. EPSON, EPSON EXCEED YOUR VISION, EXCEED YOUR VISION, and their logos are registered trademarks or trademarks of Seiko Epson. General Notice: Other product names used herein are for identification purposes only and may be trademarks of their respective owners. Epson disclaims any and all rights in those marks. Caution for Authorized Service Person Risk of Explosion if battery is replaced by an incorrect type.

Dispose of Used Batteries according to the local law. Warning, Caution, Important, and Note Warning must be followed carefully to avoid bodily injury. Caution must be observed to avoid damage to your equipment. c Important contain important information on the operation of this product. Note contain useful tips on the operation of this product. ©Seiko Epson Corporation 2017-2021. 2

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Contents

Epson L-4533A/L-4533AW/L-4033A/L-4033AW Maintenance Guide Contents Contents Copyrights and Trademarks Index Before Inspections Safety Instructions. . . . . . . . . . . . . . . . . . . . . . . . . 4 Meaning of Symbols and Marks. . . . . . . . . . . . . . 4 Notes on the Press. . . . . . . . . . . . . . . . . . . . . . . 4 Notes on Consumables. . . . . . . . . . . . . . . . . . . . 8 List of Maintenance Items. . . . . . . . . . . . . . . . . . . . 9 List of Inspection Items. . . . . . . . . . . . . . . . . . . . . 12 Feeding Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Heater / Rewinder. . . . . . . . . . . . . . . . . . . . . . . 14 Heater Substrate Guide. . . . . . . . . . . .

. . . . . . . 15 Platen Unit / Ink system / Foreign Substance Sensor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Filter / Maintenance Tank. . . . . . . . . . . . . . . . . 18 Switching Inspection Mode. . . . . . . . . . . . . . . . . . 19 Inspection Procedures Feeding Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Heater and Rewinder Unit. . . . . . . . . . . . . . . . . . . 29 If the fluorine coating for the fixed roller of the rewinder unit has worn out (L-4033A/ L-4033AW only). . . . . . . . . . . . . . . . . . . . . . . . 40 Heater Substrate Guide. . . . . . . . . . . . . . . . . . . . . 42 Platen Unit. . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . 46 Platen/Platen Left Roller. . . . . . . . . . . . . . . . . . 46 Curl Suppressors. . . . . . . . . . . . . . . . . . . . . . . . 50 Ink System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Cover Heads. . . . . . . . . . . . . . . . . . . . . . . . . . . 57 Carriage Plate. . . . . . . . . . . . . . . . . . . . . . . . . . 61 Wipers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 Cleaning Caps. . . . . . . . . . . . . . . . . . . . . . . . . . 69 Moisturizer Caps. . . . . . . . . . . . . . . . . . . . . . . 75 Auto Nozzle Check Plates. . . . . . . . . . . . . . . . . 77 Flushing Unit. . . . . . . . . . . . . . . . . . . . . . . . . .

80 Foreign Substance Sensor (L-4533A/L-4533AW only). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 Filters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87 Ceiling Fan Intake Filters. . . . . . . . . . . . . . . . . . 87 Heater Intake Filter. . . . . . . . . . . . . . . . . . . . . . 88 Maintenance Tank. . . . . . . . . . . . . . . . . . . . . . . . 90 When Optional Items are Installed. . . . . . . . . . . . . 92 Flushing Unit (optional). . . . . . . . . . . . . . . . . . 92 Replacing the Wiper Pads (Optional). . . . . . . . . 98 3

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Notes on the Press

Epson L-4533A/L-4533AW/L-4033A/L-4033AW Maintenance Guide Before Inspections Before Inspections Safety Instructions To use this product safely, be sure to read the manual supplied with the product before use. Not handling this product as described in the supplied manual could cause a breakdown of the product or an accident. To resolve any unclear points regarding the product, keep this manual on hand at all times. Meaning of Symbols and Marks Warning: This symbol indicates information that, if ignored, could possibly result in serious injury or even death due to incorrect handling. Caution:

This symbol indicates information that, if ignored, could possibly result in bodily injury or damage to property due to incorrect handling. Notes on the Press Never remove the warning labels attached to the press. If any of the warning labels become difficult to read or peel off, contact service support and replace them with new labels. 4 Indicates prohibited (do not do) actions. Indicates the chance of burns due to high temperature. Indicates that disassembly is prohibited. Indicates the risk of electric shock. Indicates that the product must not get wet. Indicates the risk of your hand and so on being caught in the roller. Indicates items (instructions/operations) that must be performed.

Indicates the risk of head injuries. Warning Do not remove any parts except as indicated in the manual, and do not install unauthorized parts, dismantle, or remodel. Otherwise, you could be injured or an accident could occur such as abnormal temperature or electric shocks.

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