Cash Register User Manual

ManualsBrandsSharp ManualsPrinterER-A440

ELECTRONIC

CASH REGISTER

MODEL ER-A440

SRV Key : LKGIM7113RCZZ

PRINTER: DP730

(For "U" & "A" version)

SHARP CORPORATION

This document has been published to be used

for after sales service only.

Parts marked with " " is important for maintaining the safety of the set. Be sure to replace these parts with specified

ones for maintaining the safety and performance of the set.

CHAPTER 1. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

CHAPTER 2. LIST OF OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

CHAPTER 3. REMOVING THE TOP CABINET. . . . . . . . . . . . . . . . . . . . . . . 3

CHAPTER 4. REMOVING THE PRINTER UNIT . . . . . . . . . . . . . . . . . . . . . . 3

CHAPTER 5. REMOVING THE MAIN PWB . . . . . . . . . . . . . . . . . . . . . . . . . 4

CHAPTER 6. REMOTE DRAWER: ER-04DW. . . . . . . . . . . . . . . . . . . . . . . . 4

CHAPTER 7. EXPANSION RAM CHIP (ER-03RA) . . . . . . . . . . . . . . . . . . . . 5

CHAPTER 8. JOURNAL NEAR END SENSOR: DUNTK3677BH03 . . . . . . . 5

CHAPTER 9. KEY TOP KIT: ER-11KT7/12KT7/22KT7/11DK7G/51DK7G . . 6

CONTENTS

Summary of content (9 pages)

PAGE 1
ELECTRONIC CASH REGISTER MODEL ER-A440 SRV Key : LKGIM7113RCZZ PRINTER : DP730 (For "U" & "A" version) CONTENTS CHAPTER 1. GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 CHAPTER 2. LIST OF OPTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 CHAPTER 3. REMOVING THE TOP CABINET. . . . . . . . . . . . . . . . . . . . . . . 3 CHAPTER 4. REMOVING THE PRINTER UNIT . . . . . . . . . . . . . . . . . . . . . . 3 CHAPTER 5.
PAGE 2
Procedure CHAPTER 1. GENERAL 1) Unplug the AC cord from the wall outlet. This manual describes the ER-A440 disassembly procedures and the option attachment procedures. For assembly procedures, reverse the disassembly procedures. For attachment of options which do not require special descriptions, descriptions are omitted. 2) Set the MODE switch to the (SRV′) position. 3) Plug in the AC cord to the wall outlet.
PAGE 3
CHAPTER 2. LIST OF OPTIONS 1. Options No. NAME MODEL 1 EXPANSION RAM CHIP ER-03RA 2 REMOTE DRAWER ER-04DW DESCRIPTION 512K bytes RAM CHIP 3 PRESETS LOADER ER-01FD/02FD FD unit 4 KEY TOP KIT ER-11KT7 1 × 1 KYE TOP UNIT ER-12KT7 1 × 2 KYE TOP UNIT ER-22KT7 2 × 2 KYE TOP UNIT ER-11DK7G 1 × 1 DUMMY KYE KIT ER-51DK7G 5 × 1 DUMMY KYE KIT 5 COIN CASE ER-55CC2 for "U" version 6 COIN CASE ER-48CC2 for "A" version 2. Service options No.
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CHAPTER 3. REMOVING THE TOP CABINET CHAPTER 4. REMOVING THE PRINTER UNIT 1) Remove the printer cover 1) Remove the top cabinet. 2) Remove the 4 screws . . 2) Remove the two screws 3) Remove the printer cable 1 4) Remove the printer unit . . from the top cabinet. 2 3 2 2 2 1 Printer 3) Separate the top cabinet and the bottom cabinet. and the drawer cable on the botNote: Transformer cable tom cabinet are connected to the main PWB on the top cabinet.
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2. Installation procedure CHAPTER 5. REMOVING THE MAIN PWB 1) Remove the top cabinet. 2) Connect the remote drawer cable the main PWB. (Location: CN7) 1) Remove the top cabinet. 2) Remove the printer unit. to the drawer connector on on the 3) Use nippers to cut off drawer cable binding holder bottom cabinet, and bind drawer cable of the ER-04DW. Screw used in this case is an accessory of the ER-04DW. 3) Remove the following connector cables from the main PWB.
PAGE 6
CHAPTER 7. EXPANSION RAM CHIP (ER-03RA) CHAPTER 8. JOURNAL NEAR END SENSOR (DUNTK3677BH03) 1. Outline 1. Parts list ER-03RA: 512KB SRAM chip To install the journal near end sensor, the following parts are reguired. 2. Installation procedure NO. Before working on the installation, turn off the power switch on the ECR and unplug the AC cord from the AC outlet.
PAGE 7
8) Solder the Connector (2 pin) CN8 NEJ) to the Main PWB unit. (Location: 2. Installation procedure ER-22KT7 ER-12KT7 ER-11KT7 Solder the connector(2pin). ER-22KT7 9) Connect the Sensor unit cable to the Connector (2 pin) to the Main PWB unit. (Location: CN8 NEJ) ER-12KT7 CHAPTER 9. KEY TOP KIT 1. Outline The ER-A440 employs the following key top (option) to allow additional installation of the key top and change in the key layout.
PAGE 8
(When using 2 × 2 key top installing jig (UKOG-6725BHZZ) for installation) ER-12KT7, ER-22KT7 1) Attach two spacers to the keyboard frame. 1) Remove the key label and the key cap from the key top. 2) Attach the key top so that the guide arm is under the jig. Jig Key top Guide arm 3) With the jig inserted in the key top, slowly press down the key top until the guide arm is brought into contact with the guide holder A.
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COPYRIGHT 1998 BY SHARP CORPORATION All rights reserved. Printed in Japan. 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 prior written permission of the publisher.