ThermoFisher Scientific EZx User manual

EZx™
Contaminant Detector
User Guide
REC 4132 Rev E Part Number 062477

Revision History
Revision Number Date Released ECO Number Release Specifics
Revision A September 2005 0588 Documents release of Software Version
1.0.0.2.
Revision B August 2006 1143 Updated Radiation Survey
Revision C April 2007 1412 Documents release of Software Version
2.0
Revision D February 2009 2140 Added EZx Compact
Revision E June 2009 2224 Change Bearing P/N & Vortex Doc.

©2005 Thermo Fisher Scientific, Inc. All rights reserved.
This document is confidential and is the property of Thermo Fisher Scientific. It may not be
copied or reproduced in any way without the express written consent of Thermo Fisher
Scientific. This document also is an unpublished work of Thermo Fisher Scientific. Thermo
Fisher Scientific intends to, and is maintaining the work as confidential information. Thermo
Fisher Scientific also may seek to protect this work as an unpublished copyright. In the event of
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Fisher Scientific.
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All other trademarks are the property of Thermo Fisher Scientific and its subsidiaries.
Software Program License Terms
The Software Program is licensed, not sold. Thermo Fisher Scientific, grants you a license for the
Software Program only in the country where you acquired the Equipment, as defined below. You
obtain no rights other than those granted you under this license.
The term “Equipment” means the equipment with which the Software Program is used. The term
“Software Program” means the original and all whole or partial copies of the Software Program
used in connection with Equipment sold by Thermo Fisher Scientific to the user, including
modified copies or portions of the Software Program. Thermo Fisher Scientific retains title to the
Software Program, as well as all improvements, modifications and enhancements to the Software
Program, whether made by Thermo Fisher Scientific or any other party. Thermo Fisher Scientific
owns, or has licensed from the owner, copyrights in the Software Program.
You are responsible for the selection of the Equipment.
Following the commissioning of the Equipment, any change made by the user to the Software
Program will terminate all warranties with respect to the Equipment and Software Program.
All other trademarks are the property of Thermo Fisher Scientific and its subsidiaries.
License
Under this license, you may:
1. Use the Software Program on only one piece of equipment at any one time, unless the license
information specifies otherwise;
2. Copy the Software Program for backup or in order to modify it;
3. Modify the Software Program and/or merge it into another Software Program; and
4. Subject to the following limitations, transfer the possession of the Software Program to
another party, but only in connection with a transfer of the Equipment.

If you transfer the Software Program, you must transfer a copy of these License Terms, all other
documentation and at least one complete, unaltered copy of the Software Program to the other
party. Unless you have other copies of the Software Program to be used in connection with other
Equipment purchased from Thermo Fisher Scientific, or one of its divisions, you must, at the
same time, either transfer all your other copies of the Software Program to the transferee of the
Equipment or destroy them. Your license is then terminated. The other party agrees to these
terms and conditions by its first use of the Software Program.
You must reproduce the copyright notices(s) on each copy of the Software Program.
You may not:
1. Use, copy, modify, merge, or transfer copies of the Software Program except as provided in
this license;
2. Reverse engineer, decompile, or disassemble the Software Program; or
3. Sub-license, rent, lease, or assign the Software Program.
Limitation of Remedies
Thermo Fisher Scientific’s entire liability under this license is the following:
Thermo Fisher Scientific will: (a) replace defective media, or (b) make a warranted Software
Program operate or (c) replace the Software Program with a functionally equivalent Software
Program, as warranted.
For any claim (including breach), in any form, related in any way to this license, Thermo Fisher
Scientific’s liability will be for the actual value of the Software Program.
Thermo Fisher Scientific will not be liable for any lost profits, lost savings, any incidental
damages, or other economic consequential damages, even if Thermo Fisher Scientific, or its
authorized supplier, has been advised of the possibility of such damages. Thermo Fisher
Scientific will not be liable for any damages claimed by you based on any third party claim.
General
Thermo Fisher Scientific may terminate your license if you fail to comply with the terms and
conditions of this license. In such event, you must destroy all your copies of the Software
Program. You are responsible for payment of any taxes, including personal property taxes,
resulting from this license.
Occupational Safety and Health Act (OSHA)
The Occupational Safety and Health Act clearly places the burden of compliance on the user of
the equipment and the act is generalized to the extent that determination of compliance is a
judgment decision on the part of the local inspection. Hence, Thermo Fisher Scientific will not
be responsible for meeting the full requirements of OSHA in respect to the equipment supplied
or for any penalty assessed for failure to meet the requirements, in respect to the equipment
supplied, of the Occupational Safety and Health Act, as interpreted by an authorized inspector.
Thermo Fisher Scientific will use their best efforts to remedy such violation at a reasonable cost
to the buyer.

Certifications
The following section outlines the list of symbols and certifications used on the Thermo
Scientific EZx Contaminant Detector. Some of the Symbols and/or Certifications listed are not
required in all countries but are listed in this document for simplicities sake.
CE Certification
Equipment Class: Measurement, Control, and Laboratory Equipment
Conformances as amended by 93/68/EEC
Low Voltage Directive, 73/23/EEC To: EN61010-1 :2001
EMC Directive, 89/336/EEC To: EN61326-1:1997, +A1 : 1998 + A2 :2001
Class A Equipment
Date of Issue: September 2, 2005
Thermo Fisher Scientific Warranty
The seller agrees, represents, and warrants that the equipment delivered hereunder shall be free
from defects in material and workmanship. Such warranty shall not apply to accessories, parts, or
material purchased by the seller unless they are manufactured pursuant to seller's design, but
shall apply to the workmanship incorporated in the installation of such items in the complete
equipment. To the extent purchased parts or accessories are covered by the manufacturer's
warranty, seller shall extend such warranty to buyer.
Seller's obligation under said warranty is conditioned upon the return of the defective equipment,
transportation charges prepaid, to the seller's factory in Minneapolis, Minnesota, and the
submission of reasonable proof to seller prior to return of the equipment that the defect is due to
a matter embraced within seller's warranty hereunder. Any such defect in material and
workmanship shall be presented to seller as soon as such alleged errors or defects are discovered
by purchaser and seller is given opportunity to investigate and correct alleged errors or defects
and in all cases, buyer must have notified seller thereof within one (1) year after delivery, or one
(1) year after installation if the installation was accomplished by the seller.
Said warranty shall not apply if the equipment shall not have been operated and maintained in
accordance with seller's written instructions applicable to such equipment, or if such equipment
shall have been repaired or altered or modified without seller's approval; provided, however, that
the foregoing limitation of warranty insofar as it relates to repairs, alterations, or modifications,
shall not be applicable to routine preventive and corrective maintenance which normally occur in
the operation of the equipment.

“EXCEPT FOR THOSE WARRANTIES SPECIFICALLY CONTAINED HEREIN, SELLER
DISCLAIMS ANY AND ALL WARRANTIES WITH RESPECT TO THE EQUIPMENT
DELIVERED HEREUNDER, INCLUDING THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR USE. THE SOLE LIABILITY OF SELLER
ARISING OUT OF THE WARRANTY CONTAINED HEREIN SHALL BE EXCLUSIVELY
LIMITED TO BREACH OF THOSE WARRANTIES. THE SOLE AND EXCLUSIVE
REMEDY FOR BREACH OF THE WARRANTIES SET OUT ABOVE SHALL BE LIMITED
TO THE REPAIR OR REPLACEMENT OF ANY DEFECTIVE ACCESSORY, PART OR
MATERIAL WITH A SIMILAR ITEM FREE FROM DEFECT, AND THE CORRECTION OF
ANY DEFECT IN WORKMANSHIP. IN NO EVENT SHALL SELLER BE LIABLE FOR
ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES.”
Purchaser agrees to underwrite the cost of any labor required for replacement; including time,
travel, and living expenses of a Thermo Fisher Scientific Field Service Engineer at the closest
factory base.
Thermo Fisher Scientific
501 90th Ave. NW
Minneapolis, MN 55433
Phone: [phone]
Fax: [phone]
Disclaimer
Though the information provided herein is believed to be accurate, be advised that the
information contained herein is not a guarantee for satisfactory results. Specifically, this
information is neither a warranty nor guarantee, expressed or implied, regarding performance,
merchantability, fitness, or any other matter with respect to the products, and recommendation
for use of the product/process information in conflict with any patent. Please note that Thermo
Fisher Scientific reserves the right to change and/or improve the product design and
specifications without notice.

Thermo Fisher Scientific Contents i
REC 4132 Rev E
Contents
Contents....................................................................................... i
List of Figures.............................................................................. i
Tables.......................................................................................... v
About this Manual ....................................................................... i
Who Should Use this Guide?................................................................. i
Organization of this Guide..................................................................... i
Documentation Conventions................................................................. ii
Safety Messages.................................................................................... ii
General Precautions ............................................................................. iii
Radiation Specific Precautions ............................................................ iv
Labeling .................................................................................................v
X-ray Hazard Label.............................................................................v
Conveyor Safety Label .......................................................................v
Belt Drive Safety Label ......................................................................v
Voltage or Current Hazard................................................................ vi
Hot Safety Label ............................................................................... vi
X-ray Use Safety Label – Canada Only............................................ vi
X-ray Hazard Safety – Canada Only ............................................... vii
X-ray Information ............................................................................... vii
UK Requirements for Installation/Operation................................... vii
Canadian Requirements for Installation/Operation ........................ viii
US Requirements for Installation/Operation .................................. viii
Production and Nature of X-rays ....................................................... viii
Properties of X-rays ............................................................................ ix
Absorption of X-rays......................................................................... ix
Diffusion and Diffraction of X-rays....................................................x
General X-ray Safety..............................................................................x
Working with X-ray Energies .............................................................x
Mechanical Shielding........................................................................ xi
Personal Safety.................................................................................. xi
Safety Interlocks and Access Panels................................................ xii
Servicing Safety Precautions ........................................................... xii
Introduction ............................................................................. 1-1
Functional Overview.......................................................................... 1-2
System Features ................................................................................. 1-2
System Options .................................................................................. 1-2
Description......................................................................................... 1-3

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REC 4132 Rev E
X-ray Generation Unit..................................................................... 1-3
Inspection Chamber ........................................................................ 1-4
Conveyor Transport System ........................................................... 1-4
User-Friendly Software...................................................................... 1-4
System Requirements......................................................................... 1-4
Equipment Handling .......................................................................... 1-5
Inspection and Unpacking.................................................................. 1-5
Navigating the Menus........................................................................ 1-5
Data Entry ....................................................................................... 1-6
Specifications..................................................................................... 1-9
Installation ............................................................................... 2-1
Health and Safety Considerations...................................................... 2-2
Installation Requirements .................................................................. 2-2
Installation Considerations.............................................................. 2-2
Environmental Factors.................................................................... 2-3
Power and Air Requirements.......................................................... 2-3
Safety Precautions........................................................................... 2-3
Installation in the Production Line..................................................... 2-4
Positioning in the Production Line ................................................. 2-4
Adjusting the Height....................................................................... 2-5
Connecting Air to the System......................................................... 2-5
Connecting Power to the System .................................................... 2-6
Operation ................................................................................. 3-1
First Sign On...................................................................................... 3-2
New User Setup ................................................................................. 3-3
Seasoning the Tank............................................................................ 3-6
Critical Radiation Survey................................................................... 3-7
Check the Emergency Stop................................................................ 3-9
Check Interlocks and E-Stop ............................................................. 3-9
Lead Curtain Check ......................................................................... 3-11
New Product Setup .......................................................................... 3-12
Shift Setup..................................................................................... 3-12
Product Parameters ....................................................................... 3-15
Reject Setup .................................................................................. 3-16
Filter Setup.................................................................................... 3-17
Input/Output Setup........................................................................ 3-20
Maintenance and Troubleshooting ........................................ 4-1
Systems with Air Conditioners .......................................................... 4-2
Preventative Maintenance.................................................................. 4-2
Daily Maintenance.......................................................................... 4-2
Weekly Maintenance ...................................................................... 4-8
Monthly Maintenance ................................................................... 4-13

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Touch Screen Calibration ................................................................ 4-17
Alarm Definitions ............................................................................ 4-18
Troubleshooting ............................................................................... 4-21
System is not Operating................................................................ 4-21
Machine Tests .................................................................................. 4-23
I/O Diagnostics ............................................................................. 4-24
Diode Array Test........................................................................... 4-26
X-ray Diagnostics ......................................................................... 4-28
Motor Speed.................................................................................. 4-29
Service, Repair, and Replacement Parts............................... 5-1
Parts Ordering Information................................................................ 5-2
Phone/Fax Contacts for Thermo Fisher Scientific Offices................ 5-4
Disposal of Hazardous Waste ............................................................ 5-5
Replacing the Conveyor Belt............................................................. 5-5
Removing the Old Belt ................................................................... 5-5
Installing the New Belt ................................................................. 5-11
Replacing Rollers.......................................................................... 5-18
Replacing Electrical Component Parts ............................................ 5-18
Safety Warnings............................................................................ 5-18
Replacing Fuses ............................................................................ 5-19
Spare Parts List ................................................................................ 5-20
EZx Menus ...............................................................................A-1
Machine Access ................................................................................ A-2
Login.............................................................................................. A-4
New User Setup ............................................................................. A-5
Edit Users....................................................................................... A-8
Delete Users ................................................................................... A-8
Machine Setup .................................................................................. A-9
Global Machine Setup.................................................................. A-10
Input/Output Setups ..................................................................... A-13
Utilities Menu ................................................................................. A-24
Product Setup.................................................................................. A-29
New Product Setup ...................................................................... A-30
Edit Product ................................................................................. A-45
Copy Product ............................................................................... A-46
Delete Product.............................................................................. A-47
Statistics .......................................................................................... A-47
Setup a Shift................................................................................. A-47
View Statistics ............................................................................. A-51
Setup Batch ID............................................................................. A-52
Event Log........................................................................................ A-54
Running Product ............................................................................. A-55
Rejected Package Image .............................................................. A-59

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iv Contents Thermo Fisher Scientific
REC 4132 Rev E
Sample Package ........................................................................... A-62
Edit Filters.................................................................................... A-63
Forms .......................................................................................B-1
Daily Maintenance.............................................................................B-2
Weekly Maintenance .........................................................................B-3
Monthly Maintenance ........................................................................B-4
Quarterly Maintenance.......................................................................B-4
Critical Radiation Survey........................................................C-1
Critical Radiation Procedure..............................................................C-1
Filter Selection.........................................................................D-1
Filter Definitions............................................................................... D-1
Filter Adjustments for Packages with Sharp Corners or Edges........ D-3
Adjustments for Cans........................................................................ D-3
Package Edge Padding ...........................................................E-1
Network Settings .....................................................................F-1
Connecting to the EZx FTP Server.................................................... F-2
Using Internet Explorer...................................................................F-2
Using FTP Client Software............................................................. F-3
Statistics File .......................................................................... G-1
Engineering Drawings.............................................................H-1
EZx Compact Detection System……………….………………. I-1

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Thermo Fisher Scientific Contents i
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List of Figures
Figure 1–1. EZx Contaminant Detection Machine .................... 1-3
Figure 1–2. Main screen........................................................... 1-5
Figure 1–3. Alphanumeric Entry ............................................... 1-6
Figure 1–4. Alphanumeric Display............................................ 1-7
Figure 1–5. Drop-Down Selections........................................... 1-8
Figure 2–1. Adjustable Leg....................................................... 2-5
Figure 2–2. Air Inlet .................................................................. 2-5
Figure 2–3. I/O Board ............................................................... 2-6
Figure 3–1. Cold Start Login Screen ....................................... 3-2
Figure 3–2. Main Screen .......................................................... 3-3
Figure 3–3. Setup New Users................................................... 3-4
Figure 3–4. New User Screen .................................................. 3-4
Figure 3–5. Operator Privileges................................................ 3-5
Figure 3–6. Tank Seasoning..................................................... 3-6
Figure 3–7. X-ray Diagnostics .................................................. 3-8
Figure 3–8. Safety Circuit Problem......................................... 3-10
Figure 3–9. Safety Circuit Errors ............................................ 3-10
Figure 3–10. Statistics Menu .................................................. 3-12
Figure 3–11. Shift Setup......................................................... 3-13
Figure 3–12. Hour Setup ........................................................ 3-13
Figure 3–13. Shift Setup......................................................... 3-14
Figure 3–14. Second Shift Setup............................................ 3-15
Figure 3–15. New Product ...................................................... 3-15
Figure 3–16. Product Rejector Setup ..................................... 3-17
Figure 3–17. Quick Learn ....................................................... 3-18
Figure 3–18. Diode Calibration in a Quick Learn .................... 3-18
Figure 3–19. Input/Output Setup ............................................ 3-21
Figure 3–20. Input Assignments ............................................. 3-21
Figure 3–21. Input Assignments ............................................. 3-22
Figure 3–22. Setup Input Devices .......................................... 3-23
Figure 3–23. Input Photo Eye Setup Parameters ................... 3-24
Figure 3–24. Other Devices Screen ....................................... 3-25
Figure 3–25. Output Setup ..................................................... 3-26
Figure 3–26. Output Assignments .......................................... 3-27

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ii Contents Thermo Fisher Scientific
REC 4132 Rev E
Figure 3–27. Display Alarms Panel ........................................ 3-29
Figure 3–28. User Configurable Alarms.................................. 3-30
Figure 4–1. Filter Regulator Assembly..................................... 4-6
Figure 4–2. Filter Regulator Assembly with Air Filters .............. 4-6
Figure 4–3. Safety Circuit Problem........................................... 4-9
Figure 4–4. Safety Circuit Errors .............................................. 4-9
Figure 4–5. Diode Calibration ................................................. 4-11
Figure 4–6. Start Diode Calibration ....................................... 4-12
Figure 4–7. Performing Diode Calibration............................... 4-12
Figure 4–8. Annunciation Lamp.............................................. 4-14
Figure 4–9. Filter Regulator Assembly.................................... 4-15
Figure 4–10. Air Filter ............................................................. 4-16
Figure 4–11. Touch Screen Calibration Screen .................. 4-17
Figure 4–12. Fuse F1, F2, F3 ................................................. 4-22
Figure 4–13. Fuse F4 ............................................................. 4-22
Figure 4–14. Test Menu.......................................................... 4-23
Figure 4–15. Input/Output Board with LED’s .......................... 4-24
Figure 4–16. Input Diagnostics ............................................... 4-25
Figure 4–17. Output Diagnostics ............................................ 4-26
Figure 4–18. Diode Array Diagnostics .................................... 4-27
Figure 4–19. Diode Array Data ............................................... 4-27
Figure 4–20. X-ray Diagnostics .............................................. 4-29
Figure 4–21. Motor Speed Test .............................................. 4-30
Figure 5–1. Idler Roller ............................................................. 5-5
Figure 5–2. Loosen Thumb Screws.......................................... 5-6
Figure 5–3. Remove the Belt .................................................... 5-6
Figure 5–4. Motor Mounting Screws......................................... 5-7
Figure 5–5. Bearing Retainer Latch.......................................... 5-7
Figure 5–6. Removing Driver Roller Assembly ......................... 5-8
Figure 5–7. Lift up on the slider bed ......................................... 5-8
Figure 5–8. Push slider bed forward......................................... 5-9
Figure 5–9. Remove the first half of the slider bed ................. 5-10
Figure 5–10. Lift up on other end of slider bed ....................... 5-10
Figure 5–11. Back side of the slider bed................................. 5-11
Figure 5–12. Slider bed tail end reinstallation......................... 5-12
Figure 5–13. Push down until slider bed is seated ................. 5-13
Figure 5–14. Place slider bed on top of the first ..................... 5-13
Figure 5–15. Slider bed Installation ........................................ 5-14

Contents
Thermo Fisher Scientific Contents iii
REC 4132 Rev E
Figure 5–16. Slide the roller into the belt ................................ 5-15
Figure 5–17. Slide into mounting brackets.............................. 5-15
Figure 5–18. Hook bearing retainer ........................................ 5-16
Figure 5–19. Replace the drive belt........................................ 5-16
Figure 5–20. Spacing ............................................................. 5-17
Figure 5–21. Tail Roller .......................................................... 5-17
Figure A–1. Log In Screen........................................................A-4
Figure A–2. User List................................................................A-5
Figure A–3. Setup New Users ..................................................A-6
Figure A–4. New User Screen..................................................A-6
Figure A–5. Operator Privileges ...............................................A-7
Figure A–6. Edit User Screen...................................................A-8
Figure A–7. Machine Setup ......................................................A-9
Figure A–8. Global Machine Setup.........................................A-10
Figure A–9. Set Date and Time ..............................................A-11
Figure A–10. Number of Diodes .............................................A-12
Figure A–11. Default Filter Configuration............................A-13
Figure A–12. Input/Output Setup............................................A-14
Figure A–13. Input Assignments ............................................A-15
Figure A–14. Input Assignments ............................................A-16
Figure A–15. Setup Input Devices..........................................A-16
Figure A–16. Input Photo Eye Setup Parameters...................A-17
Figure A–17. Other Devices Screen.......................................A-18
Figure A–18. Output Setup.....................................................A-18
Figure A–19. Output Assignments..........................................A-19
Figure A–20. Display Alarms Panel........................................A-21
Figure A–21. User Configurable Alarms.................................A-21
Figure A–22. Utilities Menu ....................................................A-24
Figure A–23. COMM 4 Serial Port..........................................A-25
Figure A–24. Save Restore ....................................................A-25
Figure A–25. Data Storage.....................................................A-26
Figure A–26. Images ..............................................................A-27
Figure A–27. Update Software ...............................................A-28
Figure A–28. New Product Setup ...........................................A-29
Figure A–29. New Product .....................................................A-30
Figure A–30. Quick Learn.......................................................A-31
Figure A–31. Diode Calibration in a Quick Learn ...................A-32
Figure A–32. Filter Setup........................................................A-35
Figure A–33. Threshold Screen..............................................A-36

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Figure A–34. Good Package Threshold Screen .....................A-36
Figure A–35. Change Filter Limits ..........................................A-37
Figure A–36. Side Edge Mask Filter Threshold and ThicknessA-37
Figure A–37. Manual Filter .....................................................A-38
Figure A–38. Diode Calibration in Manual Filter .....................A-39
Figure A–39. Product Reject Setup ........................................A-41
Figure A–40. Filter Data .........................................................A-42
Figure A–41. Power Supply Setup .........................................A-44
Figure A–42. Edit Product Screen ..........................................A-45
Figure A–43. Error message ..................................................A-46
Figure A–44. Copy Product ....................................................A-46
Figure A–45. Copied Product .................................................A-47
Figure A–46. Statistics Menu..................................................A-48
Figure A–47. Shift Setup ........................................................A-48
Figure A–48. Hour Setup........................................................A-49
Figure A–49. Shift Setup ........................................................A-50
Figure A–50. Second Shift Setup ...........................................A-51
Figure A–51. View Statistics Screen ......................................A-52
Figure A–52. Setup Batch ID Screen ...................................A-53
Figure A–53. Event Log..........................................................A-54
Figure A–54. Product Selection..............................................A-55
Figure A–55. Waiting for X-rays .............................................A-56
Figure A–56. Passed Product.................................................A-57
Figure A–57. Failed Product...................................................A-58
Figure A–58. Rejected Images ...............................................A-59
Figure A–59. Rejected Product Image ...................................A-59
Figure A–60. Example of Zoomed Image.............................A-60
Figure A–61. Save an Image .................................................A-61
Figure A–62. Sample Package...............................................A-62
Figure 5–63. Edit Filters Screen .............................................A-63
Figure C–1. TX-ray Diagnostics.................................................C-1
Figure D–1. Typical X-ray Image from a Tin Can .....................D-3
Figure E–1. New Product Screen .............................................E-1

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Thermo Fisher Scientific Contents v
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Tables
Table 4–1. EZx Daily Maintenance Checklist............................ 4-7
Table 4–2. EZx Weekly Maintenance ..................................... 4-13
Table 4–3. EZx Monthly Maintenance..................................... 4-16
Table 4–1. Alarm Definitions ................................................... 4-18
Table A–1. Access Levels.........................................................A-3
Table A–2. Aperture Sizes ......................................................A-12
Table A–3. Demonstration of Contaminant Size as it Relates to
Belt Speed and Aperture Size .................................................A-40
Table D–1. Suggest Filter Sequences ......................................D-2
Table G–1. Statistics Field Name Descriptors ..................... G-2

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