Sharp R-210D Service Manual Page 1

REF: 9516-163-50-ENG Rev: B1 ELI 250 / ELI 210 Service Manual Manufactured by Mortara Instrument, Inc. Milwaukee U.S.A. CAUTION

viii

ELI 250/210__________________________________________________________________________ A-12 Select F1 to sort the requests by patient name (ID, time

__________________________________________________________________________Appendix A A-13 Custom ID Download Custom ID formats are uniquely defin

ELI 250/210__________________________________________________________________________ A-14 “Waiting for Response”, “Connected”, and “Custom ID down

__________________________________________________________________________Appendix B B-1 Appendix B ELI 250 Connectivity Options Modem Options Ther

ELI 250/210__________________________________________________________________________ B-2 Xircom Modem Removal 1. Remove the top cover and the writ

__________________________________________________________________________Appendix B B-3 Multitech Modem The Multitech modem is a separate board, ite

ELI 250/210__________________________________________________________________________ B-4 3. Locate the 4 mounting screws , item # 45, for the modem

__________________________________________________________________________Appendix B B-5 LAN Option The LAN, Local Area Network, option consists of t

ELI 250/210__________________________________________________________________________ B-6 Removal of the LAN Interface Board, item #58. 1. Open the

__________________________________________________________________________Appendix B B-7 LAN Card Interconnect cables. The picture below shows the p

ix Table of Contents 1 General Service Manual Purpose ...

ELI 250/210__________________________________________________________________________ B-8 Wireless LAN Option The Wireless LAN option is a PCMCIA ca

__________________________________________________________________________Appendix B B-9 Wireless LAN card (WLAN) Removal 1. Open the unit to access

x Date Format ...3-9 Plot Format ...

xi 5 Technical Description Introduction...

xii Appendix B ELI 250 Connectivity Options Modem Options ...

__________________________________________________________________________ Section 1 1-1 1 General Service Manual Purpose The purpose of this manual i

ELI 250/210 _________________________________________________________________________ 1-2 Sterilizing this Product Do not sterilize this product or an

____________________________________________________________________________Section 2 2-1 2 Maintaining and Cleaning CAUTION: Remove battery fuse

ELI 250/210__________________________________________________________________________ 2-2 Cleaning and Inspecting Techniques This section contains in

____________________________________________________________________________Section 2 2-3 Metallic and Plastic Parts Cleaning CAUTION Do not wipe o

Copyright© 2004 by Mortara Instrument, Inc. 7865 N. 86th Street Milwaukee, Wisconsin 53224 This document contains confidential information that bel

ELI 250/210__________________________________________________________________________ 2-4 Exterior Inspection Visually inspect the entire instrument

____________________________________________________________________________Section 3 3-1 3 System Settings Chapter Purpose This chapter is intended

ELI 250/210__________________________________________________________________________ 3-2 o Select Set Time/Date (number 3) from the appl

____________________________________________________________________________Section 3 3-3 NOTES: Use Page (F4) to toggle through the configuration p

ELI 250/210__________________________________________________________________________ 3-4 Summary of Configuration Menus Configuration Par

____________________________________________________________________________Section 3 3-5 Append Unconfirmed Report, Reviewed by, Blank Screen Thre

ELI 250/210__________________________________________________________________________ 3-6 Configuration Parameter Definition Configuration

____________________________________________________________________________Section 3 3-7 3 + 3 Rhythm Lead 2 V1-V6, I, II, III, aVR, aVL, aV

ELI 250/210__________________________________________________________________________ 3-8 Configuration Page 1 Software Version The di

____________________________________________________________________________Section 3 3-9 (If necessary, you can use both the letter W and the letter

i TECHNICAL SUPPORT AND SERVICE Headquarters Mortara Instrument, Inc. 7865 North 86th Street Milwaukee, WI 53224 Tel: 414.354.1600 Tel: 800.231.

ELI 250/210__________________________________________________________________________ 3-10 Configuration Page 2 Flash Size Flash Size i

____________________________________________________________________________Section 3 3-11 Filter The ECG plot frequency filter (or print filter) ca

ELI 250/210__________________________________________________________________________ 3-12 The ELI 250 automatically analyzes ECGs and prin

____________________________________________________________________________Section 3 3-13 This option defines the number of ECGs retrieved from an E

ELI 250/210__________________________________________________________________________ 3-14 Configuration Page 4 Rhythm Formats Configurat

____________________________________________________________________________Section 3 3-15 Configuration Page 6 (optional LAN connectivity) The ELI 2

ELI 250/210__________________________________________________________________________ 3-16 Note: addresses are always entered as 4 sets of

____________________________________________________________________________Section 3 3-17 Security (WEP) Wired Equivalent Privacy (WEP) is an encry

ELI 250/210__________________________________________________________________________ 3-18 Access Configuration Menus for the ELI 210 Th

____________________________________________________________________________Section 3 3-19 o Select Set Time/Date (number 3) from the application men

ii Notices Manufacturer’s Responsibility Mortara Instrument, Inc., is responsible for the effects on safety and performance only if: • Assembly oper

ELI 250/210__________________________________________________________________________ 3-20 Summary of Configuration Menus Configuration Pa

____________________________________________________________________________Section 3 3-21 Configuration Parameter Definition Configuration Screen

ELI 250/210__________________________________________________________________________ 3-22 Configuration Page 1 Software Version The d

____________________________________________________________________________Section 3 3-23 This setting determines when the cardiograph will switch o

ELI 250/210__________________________________________________________________________ 3-24 Configuration Page 2 Date Format This option

____________________________________________________________________________Section 3 3-25 12 10 seconds of 12 leads in a 12 channel format 6+6

ELI 250/210__________________________________________________________________________ 3-26 Configuration Page 3 Rhythm Formats Configurat

___________________________________________________________________________ Section 4 4-1 4 Assembly/Disassembly of Unit CAUTION: Remove AC power

ELI 250/210 _________________________________________________________________________ 4-2 Cover Assembly Removal / Installation From the standard op

___________________________________________________________________________ Section 4 4-3 Flip unit over so that it is resting on the writer. Locate

iii Warranty Information Your Mortara Warranty MORTARA INSTRUMENT, INC. (hereinafter referred to as “Mortara”) hereby warrants that Mortara products

ELI 250/210 _________________________________________________________________________ 4-4 Open the writer door approximately 4 to 5 inches.

___________________________________________________________________________ Section 4 4-5 Lift up and rotate the right side of the top cover to left a

ELI 250/210 _________________________________________________________________________ 4-6 Slide top cover off the unit, rotating as needed to clear t

___________________________________________________________________________ Section 4 4-7 Battery Removal Once the top cover is removed, the battery c

ELI 250/210 _________________________________________________________________________ 4-8 Remove the LCD cable from the keyboard by 1) sliding the c

___________________________________________________________________________ Section 4 4-9 The keyboard circuit board, item number 3 for the ELI 250 an

ELI 250/210 _________________________________________________________________________ 4-10 When replacing the LCD, remove the old double sided tape a

___________________________________________________________________________ Section 4 4-11 Writer Removal / Installation Located on the perimeter of

ELI 250/210 _________________________________________________________________________ 4-12 Flip the unit over and remove the 4 screws, item 14, holdin

___________________________________________________________________________ Section 4 4-13 Printhead Removal / Installation CAUTION The printhead

iv User Safety Information Warning: Means there is the possibility of personal injury to you or others. Caution: Means there is the possibil

ELI 250/210 _________________________________________________________________________ 4-14 Carefully guide the printhead assembly out of the writer ch

___________________________________________________________________________ Section 4 4-15 Writer Motor Removal / Installation Flip the writer assem

ELI 250/210 _________________________________________________________________________ 4-16 To remove the writer motor remove the two screws, item num

___________________________________________________________________________ Section 4 4-17 Printed Circuit Board Assembly Removal / Installation CA

ELI 250/210 _________________________________________________________________________ 4-18 Once these cables are removed remove the 2 screws, item 45,

___________________________________________________________________________ Section 4 4-19 CAUTION 1.) When installing a new board, do not replace

ELI 250/210 _________________________________________________________________________ 4-20 Locate the 4 screws holding the front-end to the chassis an

____________________________________________________________________________Section 5 5-1 5 Technical Description Introduction The MORTARA ELI 250/

ELI 250/210__________________________________________________________________________ 5-2 ELI 250/210 Block Diagram

____________________________________________________________________________Section 5 5-3 Main System Board The main system board or motherboard of

v • Before attempting to use the device for clinical applications the operator must read and understand the contents of the manual and any documents

ELI 250/210__________________________________________________________________________ 5-4 Patient Input Connector: Pin #: Name: Description: 1 V

____________________________________________________________________________Section 5 5-5 Specifications * Note – The ECG Storage capability of the

ELI 250/210__________________________________________________________________________ 5-6 Parts List Item Number Part Number Description 1 26025-0

____________________________________________________________________________Section 5 5-7 Hardware Item Number Part Number Description 44 6020-430

ELI 250/210__________________________________________________________________________ 5-8

____________________________________________________________________________Section 6 6-1 6 Troubleshooting and Testing Introduction Since repair

ELI 250/210__________________________________________________________________________ 6-2 Unit turns on, no waveform is displayed but function key o

____________________________________________________________________________Section 6 6-3 Optional Modem Transmit/Receive Problems If the unit does

ELI 250/210__________________________________________________________________________ 6-4 Testing Power Supply Test 1.) Remove battery fuse and AC

____________________________________________________________________________Section 6 6-5 Date / Time Test 1.) Turn the unit on. 2.) Press the F6, M

vi Caution(s) • To prevent possible damage to the keypad, do not use sharp or hard objects to depress keys, only use fingertips. • Do not attemp

ELI 250/210__________________________________________________________________________ 6-6 Description of printout At the top of the writer test print

____________________________________________________________________________Section 6 6-7 ECG Test 1.) Connect a simulator to the patient cable and c

ELI 250/210__________________________________________________________________________ 6-8 Lead Fail Test Perform the lead fail test as follows: Con

____________________________________________________________________________Section 6 6-9 stored ECGs will remain in the directory until it becomes fu

ELI 250/210__________________________________________________________________________ 6-10 The following screen appears during a batch transmission

____________________________________________________________________________Section 6 6-11 Real Time ECG View Application Menu From the Applicati

ELI 250/210__________________________________________________________________________ 6-12 TIP: “AT+GCI” will be highlighted – cursor is not presen

____________________________________________________________________________Section 6 6-13 The LCD displays the following message: When the LCD dis

ELI 250/210__________________________________________________________________________ 6-14 Channel Number: 6 WEP info (if used) Once this setup

__________________________________________________________________________Appendix A A-1 Appendix A ELI 250 Connectivity Chapter Purpose This chapte

vii • As defined by IEC 60601-1 and IEC 60601-2-25, the device is classified as follows: • Class I equipment or internally powered • Type CF appl

ELI 250/210__________________________________________________________________________ A-2 An ECG may be listed in the directory but have a “deleted s

__________________________________________________________________________Appendix A A-3 After the transmission of your record(s), the Real-Time ECG

ELI 250/210__________________________________________________________________________ A-4 From the Application Menu, simultaneously press ALT+SHIFT+

__________________________________________________________________________Appendix A A-5 Canada 20 Netherlands 7B Czech Republic 2E New Zealand 7E

ELI 250/210__________________________________________________________________________ A-6 workstation. Also, it is required that your IT Manager set

__________________________________________________________________________Appendix A A-7 Caution: Possible damage to the cardiograph may occur i

ELI 250/210__________________________________________________________________________ A-8 When the LCD displays the above message, the unit is read

__________________________________________________________________________Appendix A A-9 ECGs are retrieved by ID number. Enter the desired ID and se

ELI 250/210__________________________________________________________________________ A-10 Under the heading “Site Selection”, the Request Code is di

__________________________________________________________________________Appendix A A-11 When the Request List has been downloaded, you may select th