Diesse CHORUS TRIO CHORUS EXPANDER UPGRADE KIT Installation Manual
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Diesse CHORUS TRIO CHORUS EXPANDER UPGRADE KIT Installation Manual

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CHORUS EXPANDER UPGRADE KIT
(REF. 83600)
INSTALLATION GUIDE
FOR CHORUS TRIO (REF. 81200) AND CHORUS TRIO RAS (REF. 81220)
REV 1.1 issued in July 2021
THIS INSTALLATION GUIDE IS INTENDED TO BE USED FOR CHORUS TRIO
INSTRUMENTS WITH S/N FROM S/N 2937 TO S/N 3999
FOR IN VITRO DIAGNOSTIC USE ONLY

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Summary of Contents for Diesse CHORUS TRIO CHORUS EXPANDER UPGRADE KIT

  • Page 1 CHORUS EXPANDER UPGRADE KIT (REF. 83600) INSTALLATION GUIDE FOR CHORUS TRIO (REF. 81200) AND CHORUS TRIO RAS (REF. 81220) REV 1.1 issued in July 2021 THIS INSTALLATION GUIDE IS INTENDED TO BE USED FOR CHORUS TRIO INSTRUMENTS WITH S/N FROM S/N 2937 TO S/N 3999 FOR IN VITRO DIAGNOSTIC USE ONLY...
  • Page 2 Manual revisions list: Manual revision Description of changes 1.0 of 03/2021 First issue of the installation guide Modified paragraph 2.1 save parameters and calibrations and 1.1 of 07/2021 added step 33 regarding the date setting in paragraph 2.6 Rev 1.1 (07-2021) CHORUS EXPANDER UPGRADE KIT | INSTALLATION GUIDE...
  • Page 3 No page in this manual may be reproduced in any form or by any means, electronic, mechanical or otherwise, for any use whatsoever without prior written permission from DIESSE Diagnostica Senese S.p.A. Rev 1.1 (07-2021) CHORUS EXPANDER UPGRADE KIT | INSTALLATION GUIDE...
  • Page 4 Symbols: Key of graphic symbols used in this manual Instrument meeting the requirements of the European Directive 98/79/EC on in vitro diagnostic medical devices (98/79/CE). In vitro diagnostic medical device Manufacturer Key of electric and safety symbols used in this document Protective conductor WEEE: Waste electrical and electronic equipment –...
  • Page 5 ATTENTION Do not use this manual except in its complete form. If this manual is used in an incomplete form, DIESSE Diagnostica Senese S.p.A. declines any responsibility for adverse results. ATTENTION The screenshots are used for instructional purposes only.

  • Page 6: Table Of Contents

    Index: Sommario INTRODUCTION ......................................7 Intended Use ......................................7 KIT CONTENTS .....................................7 Needed tools ......................................7 1.4 PRECAUTIONS AND WARNINGS ............................7 PROCEDURE ......................................8 PART 1 – SAVE PARAMETERS AND CALIBRATIONS ....................8 2.2 PART 2 – POWER SUPPLY SIDE .............................. 9 2.3 PART 3 – CPU REPLACEMENT ..............................15 2.4 PART 4 –...

  • Page 7: Introduction

    Save a space of at least 30 cm next to the Chorus TRIO instrument to properly work on it during the procedure. After the completed upgrade, download the updated Chorus TRIO User Manual, with reference to the upgrade Expander kit (S/N 4000), from the reserved area of the DIESSE official website: https://www.diesse.it/it/downloads/downloads/strumento:39/ Rev 1.1 (07-2021)

  • Page 8: Procedure

    2 PROCEDURE 2.1 PART 1 – SAVE PARAMETERS AND CALIBRATIONS Step #01 Enter the application Chorus Manager 2. Select “Settings” on the top label, then select “Hardware parameters” 3. Choose to print the general settings and mechanical calibrations shown on screen Note: if it is not possible to direct print the abovementioned information, save them on the computer choosing the options “print as PDF”...

  • Page 9: Part 2 - Power Supply Side

    2.2 PART 2 – POWER SUPPLY SIDE Fig. 2-2 shows the components that must be replaced or disassembled during the upgrade procedure. Fig. 2-2 Step #03 Remove the power supply from the instrument (Fig. 2-3). Note: before removing the power supply, be sure to disconnect the cable CAB534-2 from CN3 of the CPU Chorus Board Fig.
  • Page 10 Step #05 Remove the Adhesive Screen Printed Panel (Fig. 2-5) Fig. 2-5 Step #06 Remove the Connection Board, keeping its screws and washers (Fig. 2-6). Note: before removing the Connection Board, be sure to disconnect the cable CAB534-2 from J15 of the Connection Board (keeping it) Fig.
  • Page 11 Step #07 Install the new CHORUS EXPANDER EXTERNAL CONNECTION BOARD (R30146922) and fix it with the screws and washers previously removed (Fig. 2-7). Fig. 2-7 Step #08 Apply the “ELECTRIC SHOCK” LABEL (R10803350) on the new SELF-ADHESIVE SCREENPRINTED PANEL (R10808990) (red circle in Fig. 2-8) 2.
  • Page 12 Step #09 Place the two new cables shown in Fig. 2-9 Fig. 2-9 Connect the DC POWER +5V CABLE (R30147041) to the RT-65B Power Supply (red cable on the +5V pole and black cable on the COM pole) and to CN1 of the new CHORUS EXPANDER EXTERNAL CONNECTION BOARD (R30146922) –...
  • Page 13 Fig. 2-11 To properly connect the cables to the headers of the new external connection board, follow the indications shown in the table: To CHORUS EXPANDER Code Description EXTERNAL CONNCECTION BOARD 30146922 R30147060 12Vdc R30147070 OFF SIGNAL CONTROL CABLE R21890410 RJ45 UTP ETHERNET CABLE, CAT 5e 1mt R30147091 BC EXTERNAL SERIAL CABLE FOR CHORUS...
  • Page 14 Fig. 2-12 Step #10 Mount the top cover of power supply box and reassemble it on the instrument (Fig. 2-13) Fig. 2-13 Rev 1.1 (07-2021) CHORUS EXPANDER UPGRADE KIT | INSTALLATION GUIDE...

  • Page 15: Part 3 - Cpu Replacement

    2.3 PART 3 – CPU REPLACEMENT Step #11 Remove the CPU Plastic Guard, kept in place by two M3 fixing screws (Fig. 2-14) Fig. 2-14 Step #12 Remove the optical fiber located behind the “display-lamp-printer” assembly (help yourself by loosening it with a 1.5mm Allen wrench) – Fig. 2-15 Fig.
  • Page 16 Step #13 Remove the two front screws (keeping them) and open the cage, being careful to mark the original position of the cage so to put it back on the same place. At this point, expose the CPU Chorus Board (red rectangle in Fig. 2-16) Fig.
  • Page 17 Step #15 Remove the CPU Chorus Board, keeping the six fixing screws and washers (Fig. 2-17) Fig. 2-17 Step #16 Insert the new CHORUS 2010 V6 CPU BOARD (R30124535), using the six fixing screws and washers previously removed 2. Connect the flat cable CAB540, the flat cable CAB535 NEW and the cable CAB536A to the new CHORUS 2010 V6 CPU BOARD (R30124535) –...

  • Page 18: Part 4 - Display/Printer Side

    2.4 PART 4 – DISPLAY/PRINTER SIDE Step #17 After Step #11, the CPU Plastic Guard has already been removed. Now proceed with the removal one by one of the four M3 indicated screws, keeping the four washers between spacers and PCB, and replace them with the four M3x40 HEXAGONAL SPACERS (R110M52Z) –...
  • Page 19 Step #19 Verify that the µSD CARD 16Gb INDUSTRIAL CHORUS EXPANDER PROGRAMMED (R21650210) is already mounted on the CARRIER+IMX8 BOARD (R30147160) 2. Verify that the plastic door of the slot, where the µSD CARD (R21650210) is inserted, has been moved downwards to secure the closure (Fig. 2-21) Fig.
  • Page 20 Step #21 Install the CARRIER+IMX8 BOARD (R30147160) on the four M3 standoffs of the new support using 4x supplied M3 SCREWS (R11141174) – Fig. 2-23 Fig. 2-23 Step #22 Reassemble “display-lamp-printer” assembly (removed during step #14), reconnecting the following cables: CAB512 to the Driver board of the new CHORUS CPU BOARD (R30124535) ▪...
  • Page 21 To CARRIER + IMX8 Label on the cable Code Description SOM V.CHORUS BOARD 30147160 R30147060 12Vdc No label R30147070 OFF SIGNAL CONTROL CABLE R21890410 RJ45 UTP ETHERNET CABLE, No label CAT 5e 1mt R30147091 BC EXTERNAL SERIAL CABLE FOR CHORUS R21890360 USB CABLE 2.0 A-B M/M 1.8mt No label...
  • Page 22 Fig. 2-25 Step #24 Close the Chorus CPU board cage, putting it back to its original place, by tightening the two front screws (removed during step #13) 2. Using the CABLE TIES (R20920150) and the adhesive CABLE TIE HOLDER (R20920010) provided with the kit, fix the cables on the right side of the instrument (as shown in Fig.
  • Page 23 3. Preform and place the Tongue of the GUARD FOR CARRIER BOARD (R101C4670) on the new CPU Plastic guide – Fig. 2-27 Fig. 2-27 Rev 1.1 (07-2021) CHORUS EXPANDER UPGRADE KIT | INSTALLATION GUIDE...

  • Page 24: Part 5 - Low Power Side

    2.5 PART 5 – LOW POWER SIDE Step #25 Assemble the EMUL. NEEDLE ½ LOW POWER CHORUS BOARD (R30146950): Disconnect the needles (CAB558 and CAB558/A) from the Low Power Board 2. Remove the IC1, IC2, IC3 integrated circuits and the IC6 board from the Low Power Board (Fig.
  • Page 25 5. Connect respectively the needles (CAB558 and CAB558/A) to CN2 and to CN3 of the new board R30146950 and screw the Allen screw back on – Fig. 2-30 Fig. 2-30 Rev 1.1 (07-2021) CHORUS EXPANDER UPGRADE KIT | INSTALLATION GUIDE...

  • Page 26: Part 6 - Instrument Configuration

    Step #27 Select the “Utility” item, then select the “Service” item 2. Insert the password “diesse” 3. Select the “Settings” item, then select the “Core Settings” item 4. Set the “Core Connection Type” item on “USB (PC)” (double tap on the screen) –...
  • Page 27 Fig. 2-32 Step #30 Go back to the “Settings” item, then select the “Parameters” item 2. Select the “General Settings” and “Mechanical Calibrations” items and insert manually (double tap on the screen) all the parameters saved during PART 1 – SAVE PARAMETERS AND CALIBRATIONS –...
  • Page 28 Step #32 Go back to the “Service” item 2. Insert the password “diesse” 3. Select the “Diagnostics” item, then select the “Optical System” item 4. Select the “Optical calibration” item and for both filters (450 filter and 650 filter) run the options: Vramp, Dark and Light – Fig. 2-34 Fig.
  • Page 29 PART 1 – SAVE PARAMETERS AND CALIBRATIONS, in its side housing – Fig. 2-35 Fig. 2-35 2. Go back to the “Service” item 3. Insert the password “diesse” 4. Select the “Settings” item, then select the “Manage Methods” item 5. Select “Import Methods” item 6. Import the methods file from the Pendrive 7.
  • Page 30 Step #35 Go back to the “Service” item 2. Insert the password “diesse” 3. Select the “Settings” item, then select the “Core Settings” item 4. Set the “Barcode Reader Connection Type” item on “Serial (iMX)” – Fig. 2-37 Fig. 2-37 5.
  • Page 31 3. Screw the carter back on the machine 4. Chorus TRIO Expander is now ready to use 5. Download the updated Chorus TRIO User Manual, with reference to the upgrade Expander kit (S/N 4000), from the reserved area of the DIESSE official website: https://www.diesse.it/it/downloads/downloads/strumento:39/ Rev 1.1 (07-2021)

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83600

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