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iCR3600SF USER MANUAL

1. CR36005SF USER MANUAL Digital Imaging Made Simple CR 3600 SFM Service Manual Foreword Proprietary Notice and Disclaimer The information herein disclosed is the property of iCRco Inc Information in this docu ment is subject to change without notice and does not represent a commitment by iCRco to incorporate changes or improvements in units previously sold or shipped No part of this document may be reproduced or transmitted in any form electronic or mechanical including photocopying and recording for any purpose other than the purchaser s own use without the express written permission of iCRco Copyright Copyright iCRco Inc 2003 2010 All rights reserved Trademarks CR 26000 CR 100060 CR 1000 Dual CR 260068 CR 2600 Dual CR 2600SF CR Vet R CR CR Vet Dual CR Mobile CR 1 D S CR Chiro S CR Chiro Dual CR 36000 CR 3600SF R CR VERTX 1DR www icrcompany com and OPC XSCAN32 are the trademarks of iCRco All other trademarks are the property of their respective owners and are hereby acknowledged Terms Any one of the following CR products will be referred to as the CR unit throughout this document CR 100068 CR 1000 Dual CR 26000 CR 2600 Dual CR 2600SF R CR 36000 CR Vet CR Vet Dual CR Mobile CR 1 D CR Chiro CR Chiro Dual CR VERTX S Any one of the following CR products will b
2. Service Manual 2 Using a small flathead screw driver unscrew the wires from the Motor Controller board d 060000000000000000090 a La e za E gt i gt l Blue Wire Yellow Wire y il LA od Di N GND NIY AS Well 260006 eas uis LJ ma 00 202F B PCB 10 3 Remove the phone cord from the Motor Controller board O O O e e e Yellow Wire Black Wire Black Wire Green Wire Blue Wire Red Wire 4 Using a pair of needle nose pliers pinch each of the four 4 fasteners freeing the Motor Controller board 92007 2009 49 of 59 Confidential and Proprietary Property of iCRco Inc Document 3600SF 02A Rev C March 22 2010 CR 3600 SFM Service Manual XL SS SE BAL og ESS UM Y Me X gt ONS NIYAS LN 20 h s amu rage LP yA 3 Y Fa Tym adssiz180 2180 Y i 18 5 6EY nurg P1 AP y t uis o 3 PCB 1000 02F 5 Remove the Motor Controller board from the CR unit 6 Replace the Motor Controller board then reassemble the CR unit in the reverse order from taking it apart 8 7 Replacing the Main Power Supply 1 Remove the module from the case as covered in Section 8 5 on page 46 2 Unplug the power connectors from the board 2007 2009 50 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual y tar E wo c te NFS80
3. The instructions in this section represent a typical CR workflow Every workflow varies in process 92007 2009 15 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 1 Open the door on the CR unit 2 Load the cassette into the CR unit The blue non carbon fiber side of the cassette faces away from the CR unit A CAUTION Do not use excessive force when loading the cassette The cassette will not fit if the orientation is incorrect If the user requires more instruction on cassette loading please see Section 5 3 3 Open OPC XSCAN32 4 Create or edit patient profile To do this click New or Edit respectively Patient Information Database size 179 41 MB Free Space 206 71 GB Patient 5 If creating a new patient enter the relevant patient info or if editing a patient change the information accordingly then click Save and View Add New Record Information Required Fields Xscan ID 0 Gender O Male O Female Last Name Doe f PaienlD 12245676900 Fist Nane Dae TEZER Doctor Dr Strangelove DOB 112 24EE v Information A Study Desc Exam Date Time 12 28 2008 3 3834PM Inst Name Dicom Acc No Study Comments 6 Click on Scan to bring up the Quality Processing Center Scan dialog if it is a patient with no images the scan dialog will automatically appear 2 3
4. 2 Create edit a patient then click Save amp View 3 Click the Scan button if itis a patient with no images the Scan interface will auto matically open 4 Click the Settings button then enter the password earl case sensitive 5 Locate the setting for Eraser Offset 6 The user may need to adjust this setting several times before achieving the desired result Expose a couple of cassettes then scan and adjust the Eraser Offset until the image is acceptable c 2007 2009 34 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 7 3 8 Image Jitter Symptom Jittery image Cause Inconsistency in the CR unit s galvanometer solution Image jitter issues are not serviceable in the field Please contact Technical Support for assistance with image jitter 7 3 9 Over Exposure Symptom Lines in images images look more translucent the images lack the proper contrast and density Cause Over exposure 2007 2009 35 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Solution Make an exposure using your current exposure settings Scan and evaluate the image Then reduce the exposure parameters expose another plate then scan and evaluate the image Compare the results of both exposures then adjust the standard exposure accordin
5. 92007 2009 19 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 5 5 Schedule of Maintenance The following is a schedule of maintenance for the CR 3600 SF The following maintenance may be performed by end users Maintenance Procedure Frequency Weekly Clean CR 3600 SF exterior covers Monthly The following CR 3600 SF maintenance must be performed by an iCRco authorized service engineer only Yearly Monthly or when visibly dirty The following CR 3600 SF calibration maintenance must be performed by an iCRco autho rized service engineer only Maintenance Procedure Check image performance Contrast Noise Ratio and Spacial Resolution Perform Exposure Index calibration 5 6 Periodic Cleaning Periodic cleaning of CRco products should be done on a monthly basis 5 6 1 Cleaning the Outside of the CR 3600 SF It is important that the covers remain on the CR 3600 SF at all times The covers should only be removed for service by an iCRco authorized technician then immediately replaced Do not clean the galvo mirror Dust and fibers in the laser beam path may affect the radiographic image The outside covers of the CR 3600 SF should be cleaned with a slightly dampened cloth or a dry cloth moistened with BallQ SUNUP glass cleaner or Sprayway Oglass cleaner 92007 2009 20 of 59 Document 36005F 02A Rev C Confi
6. Service Manual Contents Foreword 1 Contact Information bras eco dd ekimi ii palet Tome LOM ies ed edt Oe ver o dat de herede dd iii IC Reo Ward 2 eee BRR ee AA oA RUE AA sema viii 1 Introduction 1 MERO Bu T RA 1 2 Pre Installation 2 Ak Voltage Requirements ay rico di a e iS 2 2 2 Enyironmentalla seci dor e i IN GAR AP quar siae qt a 2 2 9 Connectivity and Power Supply eme mama yememek 2 24 Power Switch LOCAH N sebepe noe BS ewe gemi ard 3 2 9 JPowerand Scar leme pempe madem emdi 3 2 0 Physical Requirements iaa 3 2 OVSENO PECCA ON ur ws pin dic uh Udo a Eod db eel ce les 3 3 Hardware Installation 5 o4 Unpacking InstrucnOns ss ss incid ated aet ode kep ox de Po nts 5 92 Installing Power Cable edek ime er oo GSO gt wb EA eae dei 5 521 International Power Cable e ss a a iota amam e 6 9 2 WSB2 0 Cablelnstallavon geek cebe ped pd 6 Ss Wall Mod tm latest piano e bu Ie ik She Eb eee edi Ge 8 4 Software Installation 10 AL USB Driver Installation ei iie embedded 10 42 Instatbine ORC ASCANSZ 4323 4 mem ymm keme 10 5 System Operation 13 D FOWSGUD 253 6 5 kema s mme A 13 9 2 Cassette HAEN nina da AA ere qc b e i d Oe ge 13 SAL IONCIVICW ads a edere eb p mak imi kp ai adi 13 5 22 Weight Force Applied to Cassette 13 Diz Caselle plori E DEI AE ed 13 Di Cassette Contaniimati0n e au sd AAA 14 Dor Cassette Loaded ia A x ye ei 14 Fe ACUAN dL BO I 64 62 otk A ep sie S 15 5 5 Sched
7. located in the Image Processing dialog functions A Xscan Radiology Application version 2 10 Pa i Open View1 View2 Multi Prev Next Rotate Rotate FlipH Flip V Invert Reset Note Tile 60 90 Go im Es P E e f a ose lar 7I MinXray CR VertX Image 007 1 1 W 67 L 162 DPI 163 view 26 CR Presets Preset Name Anatomy 5 N Projection A Preset Name Anton N A Projection MA ICE 2 Processing Soft Standard Sharp Process Process Process mes 16 Accept and Save the image to save the processing and W L settings by clicking the Save and Accept button in the upper left hand corner of the image 92007 2009 18 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual S8 Xscan Radiology Application version 2 10 File Edit View Image DICOM CR Options Language Open View View2 Multi Prev Next E MinXray CR VertX Image 007 1 1 W 6 Save amp Accept 17 Return to the Patient Information window Select the patient s to send to a PACS or viewing station If you wish to send more than one patient hold the Ctrl key down and left mouse click to select multiple patients 18 After selecting the patient s click the DICOM Send button 2 3 Xscan Radiology Application version 2 10 File Edit View Image DICOM CR Options Lang DICOM Create Retrieve lere 7 CD Send the selected images u
8. transmitters as determined by an electromagnetic site survey should be less than the compliance level in each frequency range Interference may occur in the vicinity of equipment marked with the following symbol NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Electromagnetic propagation is affected by absorption and reflections from structures objects and people continued on next page 2007 2009 vii of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Table 2 continued Immunity IEC 60601 Test Compliance Electromagnetic Environment Test Level Level Guidance Field strengths from fixed transmitters such as base stations for radio cellular cordless telephones and land mobile radios amateur radio AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy To assess the electromagnetic environment due to fixed RF transmitters an electromagnetic site survey should be considered If the measured field strength in the location where the CR 3600 SF is used ex ceeds the applicable RF compliance levels above the CR 3600 SF should be observed to verify normal operation If abnormal performance is observed additional measures may be necessary such as reorienting or relocating the iCR 3600 SF Ov
9. uleo WMamtenance ye E ds Se geni des aS e 20 BO DENOMINA a A 20 5 61 Cleaning the Outside of the CR 360085F 20 562 Cassete Cleaning arar a AE A e e a 21 2007 2009 xii of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 6 Theory of Operation 23 Ol Product Oe Wes qe ab deg did ge ARD BRE ee Read gi ii e edid 23 02 Dy stem C one ubaloD un odes a AO BAS A a 24 62 1 Opica Beant atl See tas a e kire e 24 6 22 Galveonemeter Board 2 oc eag a ela ed AES Mee LOK CEOS 24 652 5 Ancicator BOM sp s s ecra e 9 di Rd EE UR GER Gary Sie e gi 24 62 P Anti jitter Board 4x0 ad eo dm ki ei mm 24 625 EM BOML din ki oe ptam eet eee kam mi 25 6 2 6 PowerDistributionBoad 25 627 LED Eraser Boas a erim ek ea d eS ee ed 25 62 6 Motor Controller Board sab ka bpm sak 25 6 29 Analog to Digital Conversion 25 62 10 CallBEallObbs s 6 x eom omo A E E Dus 3 25 6211 EN K AD BEIGE sk ER BE s ami 26 7 Diagnostics 27 d VOVOIVICW 6 ws deo INN 27 7 2 singtheFocusToolforHardwareDiagnostics 28 Dio Mage Sy POMS sue e Ge o e ee emi 30 LaL Emtithescan batik sena mak na spa sa Sea 30 v JOUSPLISS a e Rex Bein EA ded dns de de 31 foo Elorizontal Lines mage aoo apes ia R dee s 31 7 34 Bandinglop Bottem17 Length 32 2 00 Up side
10. View 3 Click the Scan button if itis a patient with no images the Scan interface will auto matically open 4 Click the Settings button then enter the password earl case sensitive 5 Locate the entry for Stage Velocity then decrease the current number by five 7 5 Error Message No Data Acquired 7 5 1 Failure Analysis 1 1 When turning on the CR see if there is a pop up message in the lower right hand corner of the Windows task bar stating This USB device can perform faster if it is connected to a hi speed USB 2 0 port If so e make sure the CR is plugged into a USB 2 0 port Some older PCs only have USB 1 0 or 1 1 ports These older variety of USB ports are not sufficient in speed to acquire data from the CR unit e make sure the BIOS does not have any options set for conserving power es pecially on laptops Sometimes the PC will not run the USB ports at their full potential to save power Please consult the PC s user manual for more information e try unplugging the USB cable from the CR unit and then plugging it back in If the message does not appear try to scan In some instances turning the CR unit on with the USB cable plugged in causes Windows to recognize the device 2007 2009 39 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual as USB 1 0 In some instances unplugging and replugging the USB cable can correct this 2 A
11. incorporates a Red gt 80mw high power solid state laser diode The CR 2007 2009 iii of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 3600 SF covers protect the service person from direct exposure to laser light These covers will protect a user service person only if they are properly installed Covers must be removed and replaced by properly trained service personnel Contact iCRco if there are any issues with the covers being damaged or replacement covers are needed Electrical Hazards AN WARNING This equipment is operated with hazardous voltages which can shock burn or cause death The CR 3600 SF must be connected to a uninterruptible power supply UPS Failure to use a UPS will void the warranty The equipment must be serviced by properly trained technicians certified by iCRco Inc Do not connect the CR 3600 SF with a damaged or sub standard power cable Do not use an extension cord with this device The CR 3600 SF should be properly grounded and power connections inspected to ensure safe operation Use at least a 1300VA 780W uninterruptible power supply UPS with this device as it is sensitive to variations in power Malfunctioning Equipment If any iCRco product shows signs of malfunction discontinue the use of the product immediately and contact Technical Support at 310 921 9559 FCC Notification This equipment gene
12. opened tampered with moditied or altered in any way without written authorization by iCRco the warranty will no longer apply This warranty applies only to products manufactured by or for iCRco and that can be identified by an iCRco serial number as originally affixed to the product Any modifica tion to the iCRco serial number tag or its attachment to the product shall immediately void the warranty This warranty is non transferable and subsequent owners must contact iCRco to establish if the equipment is eligible for an extended warranty THERE ARE NO WARRANTIES EXPRESS OR IMPLIED WITH RESPECT TO ANY CRco PRODUCT OTHER THAN AS SPECIFICALLY SET FORTH HEREIN AND 1CRco SPECIF ICALLY DISCLAIMS ANY IMPLIED WARRANTIES OR CONDITIONS OF MERCHANT ABILITY FITNESS FOR A PARTICULAR PURPOSE AND SATISFACTORY QUALITY ANY WARRANTIES THAT MAY NOT BE DISCLAIMED UNDER APPLICABLE LAW 2007 2009 x of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual ARE LIMITED IN DURATION TO THE INITIAL WARRANTY PERIOD AND NO WAR RANTIES EXPRESS OR IMPLIED WILL APPLY AFTER THIS PERIOD ALL INFORMA TION SPECIFICATIONS PRICES AND SERVICES ARE SUBJECT TO CHANGE AT ANY TIME WITHOUT NOTICE Limitation of Remedies and Liability Exclusion of Damages The exclusive remedy for any defective product is limited to the repair or replacement of the defective product CRco sha
13. 05F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Figure 3 2 3 Align the computer mounting bracket on the back of the cassette tray 4 Once the screw holes are aligned fasten the computer mounting bracket to the CR unit using four 4 6 32 x 5 truss head screws Figure 3 3 Figure 3 3 5 Carefully slide the computer into the computer mounting bracket Figure 3 4 For easy access to the CD ROM drive make sure the drive opens towards the outside of the unit 2007 2009 7 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Figure 3 4 6 Fasten the computer to the mounting bracket using one 1 8 32 x 2 truss head screws and 10 flat washer The computer s security tab should be in between the washer and the mounting bracket Figure 3 5 Figure 3 5 GENER y ae EN mi y mm Hy m Y 3 4 Wall Mounting Plates Wall mounting plates must be installed by a licensed contractor 2007 2009 8 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual bottom with 10 32 screws 1 Attach the large wall mounting plate against wall at desired height Allow the contractor to determine the proper screws to fasten the large wall mounting plate to the wal
14. 3A SLOW BLOW 250V US and International Patents Granted CAUTION TO REDUCE THE RISK OF EC REP ELECTRONIC SHOCK DO NOT REMOVE COVER NO USER SERVICEABLE PARTS US Headquarters European Office INSIDE REFER SERVICING TO QUALIFIED S xe Inc iCRco Europe GmbH SERVICE PERSONNEL 2580 West 237th Street Ridlerstrasse 31a Torrance CA 90505 80339 Munich A DANGER USA Germany Invisible laser 3l 0 921 9559 49 89 2555 TESTE 50 radiation when open AVOID EXPOSURE FDA Y RICO FDA 510K Cleared Conventions A DANGER indicates an imminently hazardous situation which if not avoided will result in death or serious injury This signal word is to be limited to the most extreme situations A WARNING indicates a potentially hazardous situation which if not avoided could result in death or serious injury A CAUTION A CAUTION indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury It may also be used to alert against unsafe practices A NOTE indicates important information that helps you make better use of your iCR 3600 SF and Software A NOTICE indicates either potential damage to hardware or loss of data and tells you how to avoid the problem Laser Safety A CAUTION This equipment employs a laser Laser radiation may be present if the iCR 3600 SF is operated without the covers Avoid the laser beam Direct exposure to laser light must be avoided The CR 3600 SF
15. 6 Apply the new Caterpillar Brush in the same position as the old one Ensure that the brush goes on smooth as bumps in the brush may cause cassette bumps 2007 2009 57 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 8 13 2 Brush Bar Brushes The Brush Bar Brushes are located on the back side of the brush bar 1 To remove the Brush Bar Brushes remove six 6 6 32 x I flathead undercut screws from the Brush Bar 2 Slide the old brush out of its holder 3 Trim any stray brush hairs from the new brush using a razor blade 4 Slide the new brush into the holder 5 Apply a dab of E 6000 Goop UHU or equivalent clear gel glue non silicone adhe sive to the non bent side of the brush 2007 2009 58 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 6 Screw the brush holder back into the Brush Bar 2007 2009 59 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc
16. CR unit is powered off Remove the power cord from the unit Remove seven 7 6 32 x gt flathead undercut screws from the back cover Remove the internal USB connector from its external connection the power switch plugs from the main power supply and the eraser power supply and the external fan power plug Orient the CR unit on its back Remove four 4 10 32 x 5 pan head screws from the feet 92007 2009 46 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 8 Remove four 4 6 32 x 7 screws from the bottom door assembly 9 Remove the brass pin amp clip from the gas spring assembly 10 Remove the door 11 Remove two 2 6 32 x gt amp two 2 6 32 x 1 flat head from the brush bar cover 2007 2009 47 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 12 Add masking tape over the Scan Slot to minimize dust entry into the system 13 Remove eight 8 10 32 x 7 screws from the chasis 14 With two 2 or more people lift the module out of the outer shell 8 6 Replacing the Motor Controller Board 1 Remove the module from the case as covered in Section 8 5 on page 46 92007 2009 48 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM
17. Down Cassette 22 iia as eee 33 7 3 6 Grid Lines Moir Effect a 33 fot Proser ONE ie ebe ADS OEY deded dud o 34 YO AMACS JE dud de ds AR A en S 35 Ra OQVECEXOOSUle io deu dox a wee Sape ub bom dC EU SR eg 35 7 3 10 Randomlmaging5Shifting 36 m Hardware gt ymplomS wp emi Ce Aide M RR eus 36 PAL Faluretomtalize Oben aya Se ee wl keep dg 36 ZO Ne Motor Movement esasa 2m ear k ee Be mi sim kd 37 7 4 3 Clicking Noise Returning to Home 4 38 7 4 4 Not Finding Home Position se gt sadosi ae o e 38 74 5 MotorGear Slidelines 38 74406 Cassette Door Stays Open dead is redi 38 74 Cassette Stuck TM CR UNT sa A A a 39 75 Error Message No Data Acquired ssi raami odes oo e 0 39 Rol Falme Analyse ato a Rs 39 97 PAEAN SIS Latas Se e dc orte ae AA e 40 8 Service amp Maintenance Procedures 43 O4 REMOVING ERON COVE em ek e ae birimi 43 3 2 Removing Back Cover x usos 9 Glenn Eg DS a 44 0 9 PAECESSING Ihe Scam lob sce e de atte RE A de dp d e 44 2007 2009 xiii of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual St Replace the ENEL Board 6 2 we sae eo E a a a s 46 8 Removing the Optical Electrical Module from the Case 46 8 6 Replacing the Motor Controller Board 48 8 7 Replacing the Main Po
18. F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 5 2 4 Cassette Contamination Should the situation arise where a cassette may come in contact with bodily fluids or other contaminated materials place the cassette in a clean plastic bag before exposing the X ray This will ensure that the cassette stays clean and usable 5 3 Cassette Loading 1 Before loading the cassette orient it properly with the blue side of the cassette facing towards the operator with the arrows pointing upwards 2 Locate the proper sized guide lines on the bezel of the CR unit 3 At an angle load the cassette bottom first into the scan bar Do not use excessive force when loading the cassette The cassette will not fit if the orientation is incorrect 2007 2009 14 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 4 Gently push the top of the cassette into place 5 If loaded correctly the user will see the white guide lines around the edge of the cassette A mm Example of a misloaded cassette you can not see the bezel guide lines 6 Close the bay door 5 4 Acquiring an Image AX WARNING This equipment employs a laser Laser radiation may be present if the CR unit is operated without the covers in place Avoid the laser beam Direct eye exposure to laser light must be avoided
19. Xscan Radiology Application version 2 10 File Edit View Image DICOM CR Options Language Help mn Ade c E Xs Case Mark Merge 7 The CR Quality Processing Center dialog will appear 92007 2009 16 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 8 Select the anatomy by mousing over the skeleton on the left hand side of the Quality Processing Center dialog 9 Select the cassette size by clicking the correct button i e 14x17 in 10x12 in This will start the scan 10 The preview window will display the image as it is scanning Once it has finished scanning it will automatically import the image into OPC XSCAN32 11 Open the scanned image by double clicking on the thumbnail 12 Rotate Flip to correct orientation using the Rotate and Flip buttons in the main tool bar i3 Xscan Radiology Application version 2 10 File Edit View Image DICOM CR Options Language Help meg d a n A Y CR E a Auto Auto a 68 68 56 e Pas ili pos pen View1 View2 Multi Prev Next f Rotate Rotate FlipH Flip V Invert Reset Note Case Tile Crop Close Mark 2007 2009 17 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 13 Remove any collimation by using the Auto Crop located in the main toolbar Mask or User Mask
20. as not been accomplished by this point the machine should be returned to the factory for repair 2007 2009 42 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 8 Service amp Maintenance Procedures 8 1 Removing Front Cover 1 Make sure the CR unit is powered off Remove the power cord from the unit 2 Orient the CR unit on its back 3 Remove four 4 10 32 x 5 panhead screws from the feet UE 4 Remove four 4 6 32 x gt flathead screws from the front cover 6 Remove four 4 6 32 x screws from the bottom door assembly 2007 2009 43 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 7 Remove the brass pin amp clip from the gas spring assembly 8 Remove the door 8 2 Removing Back Cover 1 Make sure the CR unit is powered off Remove the power cord from the unit JJ 2 Remove seven 7 6 32 x 2 flathead undercut screws from the back cover 3 Gently pull the back cover away from the CR unit 8 3 Accessing the Scan Slot 1 Make sure the CR unit is powered off Remove the power cord from the unit 2 Orient the CR unit on its back 3 Remove four 4 10 32 x 5 panhead screws from the feet Mii 5 Slide the top cover back then lift the cover off 2007 2009 44 of 59 Docum
21. be limited to making reasonable efforts to resolve iCRco software issues and shall be limited to iCRco s regular business hours In addition iCRco will provide revisions and upgrades to its software upon request when available during the first year after the software was originally shipped from the iCRco factory The initial support period will include support via remote login software GoToMeeting only if the customer has access to the Internet from that PC and only if the customer agrees iCRco shall have no liability in connection with its support efforts Remote login software allows iCRco technical support to remotely access the customer s PC via the Internet for the purposes of rendering technical support Please note that this warranty including software support does not include computer hardware third party software or operating system or network issues which are outside the control of iCRco Warranty Product Technical Requirements iCRco requires that all DR CR Scanner and or products requiring PCs be fitted and installed with a 1500VA 1500W uninterruptible power supply UPS iCRco recommends the APC 1000 specification UPS or equivalent For warranty evaluation and service iCRco requires the customer to provide an Internet connection DSL or Dial up or the minimum of a phone line accessible by an extension cord to the product enabling iCRco technicians to perform remote diagnostics on installed equipment In addition each CRc
22. ble A trigger signal generated by the laser spot is transmitted to the PMT board to trigger a line capture Image is assembled from lines of captured data that is held in registers and translated into a 16 bit raw source file There is no way to pause the data capture process Cancel will cause the machine to stop and return to home position Data on the CR plate will be lost If an image is canceled during the scan process the plate will have to be erased again to ensure that the plate is entirely erased 6 2 10 Calibration Gain Adjustment Gain Control is used to compensate for reduction in sensitivity of the PMT detectors due to age The gain can be adjusted in the software 2007 2009 25 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 6 2 11 PMT Amplifier The amplifier is the interface between the PMT receiving the stimulated light from the collection chamber The amplifier serves as a current to voltage converter and a log amplifier 2007 2009 26 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 7 Diagnostics 7 1 Overview If a system failure occurs it is necessary to diagnose the cause before beginning the repair This section describes the diagnostic tools and techniques used to isolate various types of system failures This chapter covers the mos
23. ck and forth through an arc of approximately 30 degrees at a rate of 90Hz A small mirror attached to the shaft intercepts the static laser beam and sweeps scans it across the width of the image plate 6 2 3 Indicator Board Two LED indicator lamps are used to signal scanner power ON and SCAN status The SCAN indicator is turned on only while a scan is in process it also blinks whenever the plate is in the optical path 6 2 4 Anti Jitter Board A small L shaped board located at the end of the integration cylinder 2007 2009 24 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 6 2 5 PMT Board The photomultiplier tube amplifies the photons from the CR plate and converts them into electrical signals 6 2 6 Power Distribution Board AX WARNING Do not handle supply when unit is on Do not disconnect cables when unit is powered up Large supply 18 V 12 V 5 V Small supply 24 V High Voltage Supply PMTs 1000 V 6 2 7 LED Eraser Board The LED Eraser board provides single wavelength light to erase CR plate 6 2 8 Motor Controller Board This section of the CR controls the stepping motor to drive the plate past the scan head and return it to the home position 6 2 9 Analog to Digital Conversion During the scanning process signals are generated by the PMT sensors and transmitted to the computer through a USBII interface ca
24. d with any product will substantially conform to iCRco s specifications and that 2007 2009 viii of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual the media not including hard drives on which the software is furnished will be free from defects in materials and workmanship under normal use for a period of one 1 year from the date of original shipment from iCRco iCRco s sole obligation under this warranty is limited to making reasonable efforts to ensure such conformity and to supply the consumer with a corrected version of the software as soon as it is practical after the consumer has notified iCRco of any non conformity iCRco does not warrant that the operation of any software will be uninterrupted glitch or error free or that functions contained in the software will operate in the combinations which may be selected for use by the user or meet the user s requirements This limited software warranty will be void if the software is modified without the written approval of iCRco or is used outside of the recommended parameters or equipment CRco does not provide any warranty or support for any other software CRco agrees to provide one 1 year of telephonic and or e mail based support for QPC XSCAN32 Captera and or ClarityPACS software originally provided with any new iCRco product from the date of original shipment from iCRco All software support shall
25. dential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 5 6 2 Cassette Cleaning A CAUTION At no time should abrasive cleaners or chemicals be used to clean the cassette or plate Cleaning the Outside of the Cassette 1 Moisten a clean lint free cloth with a mild soap or detergent using soft water 2 Wipe down the cassette covers thoroughly 3 Allow the cassette to air dry Cleaning the IP Plate 1 With a finger press the cassette catch located on the bottom rail on the cassette This will release the carbon fiber door from the cassette A Cassette E atch 2 Examine the imaging plate for dust or particulates 3 Using iCRco plate cleaner apply the plate cleaner to a clean lint free cloth OS CR Phosphor Plate Cles b 1 Delicate Task Wipers uie tout pour t ches d licates Pa os para tareas delicadas 2007 2009 21 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual If iCRco Plate Cleaner is not available please contact Technical Support at 1 310 921 9559 to obtain more 4 Gently wipe down the imaging plate with the clean lint free cloth 5 Allow the plate to air dry before sliding the carbon fiber door back into place 2007 2009 22 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Se
26. discharge Contact Contact or ceramic tile If floors are ESD IEC covered with synthetic material 61000 4 2 2 4 8 kV 2 4 8 kV the relative humidity should be at air air least 30 Electrical 2 kV for 2 kV for Mains power quality should be fast tran power supply power supply that of a typical commercial or sient burst lines lines hospital environment IEC 61000 4 4 1kV for 1kV for input output input output lines lines continued on next page 2007 2009 v of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Table 2 continued AAA Immunity IEC 60601 Test Compliance Electromagnetic Environment Surge IEC 1 kV 1 kV Mains power quality should be 61000 4 5 differential differential that of a typical commercial or mode mode hospital environment 2 kV 2 kV common mode common mode lt 5 Ur lt 5 Ur dips short gt 95 dipin gt 95 dip in interrup Ur for 0 5 Ur for 0 5 tions and cycle cycle voltage variations on power Voltage Mains power quality should be that of a typical commercial or hospital environment If the user of the CR 3600 SF requires continued operation during power mains interruptions it is recommended that the iCR 3600 SF be powered from an uninterruptible pwoer supply or a battery 40 Ur 60 dip in Ur for 5 cycles 40 Ur 60 dip in Ur fo
27. e referred to as CR dual unit throughout this document CR 1000 Dual CR 2600 Dual CR Vet Dual CR Chiro Dual Any one of the following CR products will be referred to as CR desktop unit throughout this document CR VERTX The iDR 9will be referred to as the DR unit throughout this document 2007 2009 i of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Contact Information CRco Inc Adaress Phone Fax Email Web CRco Inc Adaress Phone Email Web USA 2580 West 237 Street Torrance CA 90505 1 310 921 9559 1 310 542 7236 info icrcompany com http www icrcompany com Europe 31a Ridlerstrasse 80339 Munich Germany 49 89 2555 757 150 info icrcompany com http www icrcompany com CR 3600 SF Information Please Enter the details of the CR 3600 SF system here Serial Number Date Purchased Interface Type USB 2 0 2007 2009 ii of 59 Confidential and Proprietary Property of iCRco Inc Document 36005F 02A Rev C March 22 2010 CR 3600 SFM Service Manual Safety Information Read and understand the installation and operating instructions before applying power to the CR 3600 SF INPUT 100 240VAC AVY 3A 50 60Hz CAUTION FOR CONTINUED PROTECTION AGAINST RISK OF FIRE REPLACE ONLY WITH SAME TYPE AND RATING OF FUSE FUSE tt
28. ent 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Remove four 4 6 32 x 4 screws from the bottom door assembly Remove the brass pin amp clip from the gas spring assembly Remove the door Remove two 2 6 32 x gt amp two 2 6 32 x 1 flat head screws from the brush bar cover 0 N A 10 The scan slot is located under the brush bar cover 2007 2009 45 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Co N o N A OB Q N RA 8 5 Scan Slot r s See ig ND ii m A Si Sai sd aS iS J 39 IS feel Soe So S Sl 8S x 3 a x lt 6 3 dA d NONE NE E Mi a P mak sr Qm A MASA AAA A AGUA ARR AGUA NAA da de m A D Aa Replacing the PMT Board Make sure the CR unit is powered off Remove the power cord from the unit Remove seven 7 6 32 x 2 flathead undercut screws from the back cover Gently pull the back cover away from the CR unit Remove eight 8 4 40 x 1 truss head screws from the back optical cover Remove the USB phone jack and four 4 power connectors from the PMT board Remove six 6 4 40 x 5 screws from the PMT board Ease the PMT board from the PMT Tube contacts The PMT board is now free and can be removed Removing the Optical Electrical Module from the Case Make sure the
29. er the frequency range 150 kHz to 80 MHz field strengths should be less than 3 V m iCRco Warranty iCRco Inc CRco values your business and always strives to provide high quality products and services All iCRco products are provided with an initial warranty so the hardware and software are covered from the date of purchase This limited warranty solely applies to new products manufactured by or for iCRco and originally purchased from iCRco or an authorized dealer of iCRco products for your own use In addition an extended warranty is available for most new and recently purchased iCRco products for an additional charge Hardware Limited Warranty iCRco warrants its hardware products to be free of defects in materials and workmanship for a period of one 1 year from the date of original shipment from iCRco subject to the limitations set forth herein If a product proves to be defective in material or workmanship during the warranty period CRco will at its sole option repair or replace the product with a similar product Repaired and replacement products may be or include refurbished or remanufactured parts Any replacement item assumes the remaining warranty period of the original product CRco provides no warranty for any third party hardware or software included with any product or later acquired Software Limited Warranty Support iCRco warrants that its OPC XSCAN32 Captera and or ClarityPACS software originally provide
30. fter clicking on the scan button listen for the motor and see if the CR slide moves at all If it does not move at all then the motor controller board may be at fault open the back of the CR unit see Section 8 2 for instructions and locate the motor controller board on the lower left The motor has cables directly connected to the board look for either a red or green indicator light on the board It may be covered by silicone which can be removed a green light on the motor controller board indicates that the board is in working condition while a red light indicates a faulty board that will need to be replaced If the board needs replacement please contact Technical Support 3 Check the following check the fuses on the power distribution board see Section 8 12 for instructions check that the laser and eraser lights turn on With the slide away from the home position see if the laser turns on full beam from top to bottom The laser beam must also overlap the trigger board behind the long mirror if the laser does not turn on check if the galvo mirror oscillates if the galvo is on and the laser is not wiggle the cable coming from the laser body to see if the laser turns on follow the cable to the laser connector on the PMT board and make sure it is not loose Unplug and replug the connector the slide must be away from the home position fro the laser to turn on if the galvo does not turn on check the galvo cables W
31. gly 7 3 10 Random Imaging Shifting oymptom Random Image Shifting Cause Bad USB 2 0 connection Solution Visually inspect the USB 2 0 cable connecting the CR unit to the computer Make sure there are no visible cuts freys or other damage Move the USB 2 0 cable to a different USB port on the computer If the problem persists try swapping out the USB 2 0 cable for a new one 7 4 Hardware Symptoms 7 4 1 Failure to Initialize USB The Failure to Initalize USB error can be caused by several issues 1 Make sure the CR unit is powered on 2 Make sure the USB cable is firmly connected to both the CR unit and PC 3 Visually inspect the USB cable for cuts or freys The user may want to swap out the USB cable to ensure its integrity 2007 2009 36 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 4 Make sure the CR unit is recognized in the Windows Device Manager Additionally make sure the device drivers are properly installed To do this a Go to Start Control Panel System Hardware Device Manager b In the Device Manager make sure there are no unrecognized USB devices c In the Universal Serial Bus entry the user should see an entry for the CR unit If there is no entry or there are yellow question marks in the Device Manager please re install the device drivers If the user does not have the original installa ti
32. hecks 1 Make sure the CR 3600 SF is powered by at least a 1300VA 780W UPS uninterupt able power supply 2 Make sure that the CR 3600 SF is connected to the acquisition computer using a USB 2 0 cable USB 1 0 or 1 1 cabling is not sufficient 3 Check that the CR 3600 SF is powered by the provided power cable or source as covered in Section 2 1 4 Make sure that other devices that emit strong radio frequencies are not in close proximity to the CR 3600 SF 2007 2009 27 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 7 2 Using the Focus Tool for Hardware Diagnostics The Focus tool is an efficient test that can provide the Service Engineer with valuable feed back regarding the functionality of the CR 3600 SF s hardware There are a series of questions following the work instructions that are designed to help include eliminate potential failures in the CR 3600 SF s subsystems 1 Leave the Cassette out of the unit and close the bay door 2 Open OPC XSCAN32 access the Scan interface then click the Settings button on the Scan interface Enter Password Board Type Find Distance tion Settings IA e Pixel Rate Steps Per Rev PMT Low Range PMT High Range Duty Cycle Stage Accelaration Stage Current Scan DAC High Range Channel Type ReadEEPROM ad EEPROM Ascan32 import cr tmp 5 A new window
33. iCR 36005F M iCR Verx cC iR Y C DAL Film Scanner 312 612 2000 1000SL etc teen 11 of 59 Document 3600SF 02A Rev C March 22 2010 CR 3600 SFM Service Manual 9 The Destination Folder should be set to C Xscan32 then click Next to continue 92007 2009 Confidential and Proprietary Property of iCRco Inc Choose Destination Location Setup will install QPC lt SCAN32 in the following folder To install to this folder click Next To install to a different folder click Browse and select another fold You can choose not to install QPC XSCAN32 by clicking Cancel to exit Setup o Destination Folder C Xscan32 Browse lt Back Cancel Select Program Folder Setup will add program icons to the Program Folder listed below ou may type a new folder name or select one from the existing Folders list Click Next to continue Program Folders MIDPC xSCAN32 Existing Folders Accessories Administrative Tools B H Bluetooth Catalyst Control Center DWD RAM Games Intel PROSet Wireless Intel R Matrix Storage Manager lt Back Cancel Setup Complete Setup has finished installing Xscan Yes view the ReadMe file now The installer will exit 12 of 59 Document 3600SF 02A Rev C March 22 2010 CR 3600 SFM Service Manual 5 System Operation 5 1 Power Up 1 Make sure the power cord is properly installed in the
34. iggle them then unplug and replug the connectors 4 If the galvo does not turn on the galvo or PMT board may need to be replaced If the galvo turns on the but the laser does not replace or repair the laser 7 5 2 Failure Analysis 2 Failure possibilities are listed in order or likelihood Fault Laser trigger pulses are not being received by XSCAN32 Assumptions In order for the CR unit to arrive at this point e The CR unit is powered up and communicating via the USB to the XSCAN32 software 92007 2009 40 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual e Motor movement and magnet reed switch are most likely functional as RETURN TO HOME followed by START SCAN commands operate without apparent error These commands are executed prior to expecting laser triggers Setup 1 Power off the CR unit 2 Remove back cover see Section 8 2 for instructions and back optical cover see step 3 from Section 8 11 for instructions 3 Switch off PMT board hi voltage by switching the one red switch on the PMT board inward towards the center of the PCBA 4 Power on the CR unit 5 Press and hold the two Power Distribution board push button switches If all five Diagnositc LEDs do not brightly illuminate stop Possible failures include e Power Distribution fuses are blown see Section 8 12 for instructions A CAUTION If fuse s are found t
35. k fuses as cover in Section 8 12 Check the Power Distribution board Move sensor 7 4 5 Motor Gear Slide Lines symptom Noises while scanning Cause Bad slide misaligned motor gear solution Listen for noises while making a test scan Leave the bay door open and watch the cassette to see if it bumps or shifts during the scan If this is the case the unit will either need to be realigned or have the slide repaired replaced Please contact Technical Support as motor gear slide issues are not serviceable in the field 7 4 6 Cassette Door Stays Open symptom Carbon fiber door will not stay closed Cause Broken catch 2007 2009 38 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Solution A broken catch is not serviceable in the field Please contact Technical Support for more information 7 4 7 Cassette Stuck in CR unit Symptom Cassette stuck in CR unit Cause Misloaded cassette pressure from Caterpillar Brush Solution Power cycle on amp off CR unit then hit Reset in the Scan interface This should cause the cassette to come out of the eraser cover If the problem persists and it is verifiable that the cassette is being loaded correctly then the Brush Bar Brush is putting too much pressure on the cassette To fix this decrease the Stage Velocity by five 1 Open XSCAN32 2 Create edit a patient then click Save amp
36. king because the laser moving past a start scan sensor tells the unit to start capturing data The Start Scan sensor is working The Galvanometer is working swinging the laser back and forth The Motor is working moving the carriage 4 inches into the CR 3600 SF The unit is sensing light variations as the line is rising due to more light leaking into the scan head The electronics are functional and the cables are connected properly 8 The unit s amplifier is working as is the ADC and the USB 2 0 interface on the unit 92007 2009 29 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual If the focus tool does not come up what questions can we ask 1 Is there power to the unit Green Power light on and steady Orange scan light off or on and blinking 2 Does the unit move before an error condition is seen If so motor is working and carriage is functioning If not several things can be wrong No connection to PC No power to Unit bad USB cable 3 Is there a NO DATA ACQUIRED error after the motor comes to rest at the scan position This indicates that the unit is not transmitting data to the PC Please see Section 7 5 for more information 7 3 Image Symptoms 7 3 1 Lint in the Scan Path Symptom Sharp white lines usually only a pixel or two in width and spanning the length of the entire image Cause Lint or other
37. l 2 Attach the small wall mounting plate to the CR unit with three 3 6 32 x 2 flathead undercut screws and two 2 10 32 x 7 truss head screws A CAUTION Always practice proper heavy lifting procedures Improper lifting may cause injury 3 With at least two people lift the CR unit onto the large wall mounting plate so that the bottom of the small wall mounting plate rests in the top notch of the large wall mounting plate 4 Secure the bottom of the CR unit to the bottom of the large wall mounting plate with two 2 10 32 x 7 truss head screws 92007 2009 9 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 4 Software Installation 4 1 USB Driver Installation Installation of USB drivers are automatic with the installation of the iCRco software i e OPC XSCAN32 4 2 Installing QPC XSCAN32 OPC XSCAN32 software comes bundled with the CR unit This software package will allow the user to interface with the CR unit If you have OPC XSCAN32 already installed on your computer and it is running while you are trying to install the new version an error will appear in the install process Please close OPC XSCAN32 and reinstall the new version 1 Insert the media containing the OPC XSCAN32 installer into the computer Navigate to the OPC XSCAN32 folder 2 Launch the OPC XSCAN32 installer by double clicking Setup exe 3 Click Nex
38. ll have a reasonable time after determining that a defective product exists to repair or replace a defective product iCRco s entire liability for any product is limited to the actual purchase price for the product This limitation applies even if 1CRco cannot or does not repair or replace any defective product IN NO EVENT WILL iCRco BE LIABLE FOR ANY GENERAL SPECIAL CONSEQUEN TIAL OR INCIDENTAL DAMAGES including but not limited to damages related to the loss of use loss of recorded product the installation of replacement product or any inspection testing or redesign caused by any defect or by the repair or replacement of any product arising from a defect in any product This exclusion of damages applies even if the customer advises iCRco or an iCRco dealer of the possiblity of such damages This limitation of remedies also applies to claims against any suppliers or dealers of iCRco iCRco and its suppliers and dealers limitations of remedies are not cumulative Such suppliers and dealers are intended beneficiaries of this limitation iCRco is not liable for any claim by or against the customer arising from a third party claim Revision History Revision Author Date Notes A MS 2008 07 06 Initial Release B MS 2010 01 27 Revised for new computer bracket C MS 2010 03 22 Updated safety information 2007 2009 xi of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM
39. lvo Solution 1 Ensure that the CR unit is powered via a UPS Ensure the UPS is not in bypass mode 2 Ensure that the ambient room light is no more than 2EV Turning off or dimming the room light should be adequate 3 Unplug the network cable from the computer then make a test scan to see if the banding is eliminated 2007 2009 32 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 7 3 5 Up side Down Cassette symptom Honeycomb hexagonal pattern throughout the image Cause Exposing a cassette up side down Solution First ensure that the cassette is erased then re expose the cassette with the carbon fiber side facing up then re scan 7 3 6 Grid Lines Moir Effect Symptom Grid lines Moir Effect Cause A grid with the wrong LPI or a misoriented cassette under the grid 2007 2009 33 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Solution To alleviate grid lines moir effect first ensure that the grid being used is 178 LPI If the grid in use is 178 LPI then rotate the cassette 90 under the grid 7 3 7 Eraser Offset Symptom A gap of white space between the edge of the image and the physical edge of the cassette after scanning Cause Eraser offset needs to be increased or decreased Solution 1 Open XSCAN32
40. m 26 wa C e ns want le i Wes c e 5 wo C EE f 4 Remove the Main Power Supply from the CR unit 5 Replace the Main Power Supply then reassemble the CR unit in the reverse order from taking it apart 2007 2009 51 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 8 8 Replacing the Galvo Controller Board 1 Remove the module from the case as covered in Section 8 5 on page 46 2 Remove the connectors from the board 4 Remove the Galvo Controller board from the CR unit 5 Replace the Galvo Controller board then reassemble the CR unit in the reverse order from taking it apart 8 9 Replacing the Power Distribution Board 1 Remove the module from the case as covered in Section 8 5 on page 46 2 Remove all of the connectors from the Power Distribution board cut the zip ties holding the cables in place if necessary 3 Remove four 4 6 32 x screws washer and lock washer from the Power Distribu tion board 2007 2009 52 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 4 Remove the Power Distribution board from the CR unit 5 Replace the Power Distribution board then reassemble the CR unit in the reverse order from taking it apart 8 10 Cleaning the Fan Filter 1 With a small flathead screwdriver gentl
41. m Configuration 6 2 1 Optical Beam Path The CR 3600 SF contains a 664 nm 80 mW laser laser power supply Lens optic and two mirrors a scanning galvanometer and a light collection system The round laser spot is focused through a collimation lens to produce a round output beam The beam is deflected by a galvanometer scanner to produce the scan across the plate The folding mirrors bend the beam and the focused laser spot travels vertically down the plate as it moves horizontally across the scan head In order to reach the plate the beam passes through an integrating collection cylinder As it hits the surface of the plate the red light from the focused laser stimulates blue emission from the image plate in direct proportion to the X ray energy stored in the image plate as a result of the exposure This blue light is collected by the integrating cylinder The red light is blocked from reaching the photomultiplier tubes by blue glass filters The collected blue light is detected by photomultiplier tubes which convert the photons into a signal This signal is then logarithmically amplified corrected for spatial variations in the system sensitivity across the width of the screen and then digitized by an A D converter 6 2 2 Galvonometer Board The Galvo Servo board contains a feedback amplifier that results in extremely accurate control of the mirror mounted on the shaft of the scanning galvanometer The galvo motor shaft oscillates ba
42. magnetic fields may cause the CR 3600 SF to malfunction The CR 3600 SF should not be placed in a room with an MRI CT or any other equipment that produces high magnetic fields The room should have good ventilation Another factor to consider prior to installing the CR 3600 SF is dust and particulates in the environment The CR 3600 SF is designed to be resistant to dust and particulates that may be present at the installation site 2 3 Connectivity and Power Supply The room needs to have wall power and should not be used with an extension cord Use at least a 1300VA 780W UPS between the wall power and the CR 3600 SF It is also required to have a network connection for fast technical support Alternatively the user must have a phone fax line that can be connected to the PC in order to comply with iCRco warranty terms 2007 2009 2 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 2 4 Power Switch Location The power switch for the CR unit is located on the left hand side of the unit directly to the right the fan 2 5 Power and Scan Lights The power and scan lights are located on the lower left hand side of the CR unit When the unit is powered on the green light is illuminated While the unit is scanning the yellow light will blink 2 6 Physical Requirements The CR 3600 SFreguires a stable operating environment It is im
43. nts you the right to use the Software on a single user computer or on a single workstation or terminal of a multi user computer or local area Do you accept all the terms of the preceding License Agreement If you choose No Setup will close To install OPC XSCAN3Z you must accept this agreement lt Back No 92007 2009 10 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 5 Make sure both QPC XSCAN32 Software and Software Key Driver boxes are checked then click Next Select the components you want to install clear the components you do not want to install Components OPC XSCAN32 Software Software Key Drivers Description This component installs OPC XSCAN32 software Space Required 126112 K Space Available 3540804 K lt Back Cancel 6 Select Scanning Station or Reading Station depend on the use then click Next to con tinue 2007 2009 Confidential and Proprietary Property of iCRco Inc Please select your station type Scanning Station i e CR or Film Scanner Reading Station Select Station Modality Type Please select your station type Medical Veterinary Veterinary Equine lt Back Cancel Please select your iCRco hardware CR 1000 CR 2600 CR 1000 Dual CR 2600 Dual 4 iCR 7200 Dual Bay CR 3600 or iCR 3600M CR 3600 SF or
44. o be bad and replacement fuse s continue to blow STOP A potentially dangerous electrical situation may exit and the CR unit should be returned to the factory for repair e Dad Power Distribution board or cabling e Bad 24V Power Supply or cabling e Bad Quad Power Supply or cabling e Ifa fix has not been accomplished by this point the machine should be returned to the factory for repair 6 Turn the slide motor shaft by hand until the slide is observed to be well away from the HOME position Checks 1 If the Eraser LEDs do not illuminate STOP Possible failures e If eraser lights are switch able then verify the eraser switch is in the ON position e Power Distribution fuse s has blown If fuse s are found to be bad and replacement fuse s continue to blow STOP A potentially dangerous electrical situation may exit and the CR unit should be returned to the factory for repair Bad Power Distribution board or cabling Bad 24V Power Supply or cabling Bad Quad Power Supply or cabling If a fix has not been accomplished by this point the machine should be returned to the factory for repair 2007 2009 41 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 2 If the galvo mirror is not oscillating STOP Possible failures e Bad PMT board or cabling e Bad Galvo Controller or cabling e Bad Quad Power Supply or cabling e Ifa fi
45. o product must be installed maintained and operated in accordance with the respective product manual Failure to comply with these requirements will result in a voided warranty claim Requesting Warranty Service For information on obtaining warranty service call 1CRco s customer support at 310 921 9559 In order to evaluate a warranty service request iCRco requires the following infor mation the iCRco serial number of the product a detailed description of the problem 2007 2009 ix of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual customer name and contact information product location and operating conditions a copy of the purchase documents and sufficient information and authorization including a liabil ity release as to any loss of data that should always be backed up software or network injury or downtime allowing iCRco technicians remote access to the product Product may not be returned to iCRco without first obtaining a Return Material Authorization RMA number from iCRco Prior to providing an RMA iCRco may require remote access to the product If CRco determines that the product may be defective is under warranty and necessitates a return to CRco for service an RMA number and instructions for return of the product will be given iCRco is not responsible for any unauthorized returned product i e one for which an RMA numbe
46. on CD containing the device drivers please contact Technical Support 7 4 2 No Motor Movement Symptom When initiating a scan from the software interface no sound is heard from the CR unit Cause Bad fuses motor controller cable or motor Solution 1 Check the fuses as cover in Section 8 12 2 If the fuses are not at fault remove the back cover as covered in Section 8 2 and check that connectors J1 J2 J3 J4 J5 and J7 are firmly connected to their respective boards Rea N UI lt lt N BA gt gt AX WARNING Do not operate the unit with the covers removed Laser amp LED lights may cause harm to the operator 3 If the motor controller light is flashing or solid red then the motor controller board will need to be replaced 2007 2009 37 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 7 4 3 Clicking Noise Returning to Home oymptom Clicking noise heard from CR unit when returning to the home position Cause Atthe end of the scan Eraser offset At home position Fuses sensor Solution At the end of the scan Change eraser offset At home position Check fuses as cover in Section 8 12 Check the Power Distribution board Move sensor 4 4 Not Finding Home Position oymptom The CR unit is not finding the home position Cause Bad fuses Power Distribution board or Move sensor Solution Chec
47. particulate matter in the scan slot Solution See Section 8 3 for instructions on accessing the scan slot Once the user has access to the scan slot visually inspect the area in and around the scan slot for particulates and remove them by hand or with a vacuum if necessary 2007 2009 30 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 7 3 2 Dust Lines oymptom Light blurred lines across the long axis of the cassette Cause Dust or lint on the mirrors oolution To clean the mirrors please see Section 8 11 for instructions 7 3 3 Horizontal Lines in Image Symptom Horizontal lines in Images Cause Bump in motion path 2007 2009 31 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Solution 1 Ensure that there is no blockage in the cassette scan path 2 If there is no blockage of the scan path the user may need to reposition the Caterpillar Brush Please see Section 8 13 for instructions If the Caterpillar Brush is worn out please contact Technical Support to obtain a replacement brush 3 If a solution has not been reached please contact Technical Support 7 3 4 Banding Top Bottom 17 Length Symptom Horizontal line in image Cause Unstable power supply Excessive ambient light Bad PMT board PMT sensor Bad Ga
48. portant the system is placed on a table stand or wall mount that provides adequate support 2 7 System Specifications Power Requirements Humidity Domestic 100 to 120V 50 60Hz 3 5A 15 to 95 non condensing International 220 to 240V 50 60Hz 1 75A Pixels per Line Resolution Temperature Conditions 3500 High Resolution over 356mm 14 32 to 105 F 0 to 40 C operating inches 2048 Normal Resolution over 0 to 150 F 18 to 65 C non operating 356mm 14 inches 2007 2009 3 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Scan Rate Scan Rate 60 lines second Grey Scale Resolution 16 bits 65 535 shades of gray Interface USB 2 0 Dimensions CR 3600 SF 10W x 18H x 34 L inches 92007 2009 Confidential and Proprietary Property of iCRco Inc 4 of 59 Vibration Acceleration 3 4G Max in shipping Altitude 0 to 9 500 ft operating Weight CR 3600 SF 70 lbs Document 36005F 02A Rev C March 22 2010 CR 3600 SFM Service Manual 3 Hardware Installation 3 1 3 2 HE DO n RA Unpacking Instructions Heavy object Two person lift required Open the box from the top Remove any small accessories loaded into the top of the box With at least two 2 people lift the CR 3600 SF out of the box Always practice proper heavy lifting procedures Failure to practice p
49. power module 2 Make sure the power cord is properly installed in the UPS and the UPS is plugged into a standard wall outlet 3 Make sure the USB 2 0 cord is properly installed in the CR 3600 SF and computer 4 Power on the computer 5 Power on the CR 3600 SF by pressing the power switch 5 2 Cassette Handling 5 2 1 Overview Unlike other solutions the CR 3600 SF does not allow for contact to the delicate phosphor imaging plate The hard X ray cassette is designed to protect the plate and allow for it to be read by the CR 3600 SF The delicate imaging plate is embedded within a rigid cassette in such a way that nothing touches the plate during the scanning or handling process 5 2 2 Weight Force Applied to Cassette Apply only minimal weight and or force to the cassette for example do not have a patient stand on the cassette for weight bearing views Use a weight bearing cap when necessary A WARNING Excessive weight force may damage the cassette and may cause the CR unit to malfunction Do not apply excessive weight force to the cassette 5 2 3 Cassette Storage All cassettes should be stored in the cleanest driest conditions possible Always store cassettes in a location where they are not likely to be knocked over or damaged With careful handling the cassette plate system should provide years of service as there is no known lifetime for the phosphors used in the plate system 92007 2009 13 of 59 Document 36005
50. r 5 cycles supply input lines IEC 70 Ur 30 70 Ur 30 dip in Ur for 25 cycles 61000 4 11 dip in Ur for 25 cycles lt 5 Ur gt 95 dip in Ur for 5 sec lt 5 Ur gt 95 dip in Ur for 5 sec Power frequency 50 60Hz Power frequency magnetic fields should be at levels characteristic of a typical location in a typical magnetic field IEC 61000 4 8 NOTE Ur is the a c mains voltage prior to application of the test level continued on next page commercial or hospital environment vi of 59 Document 3600SF 02A Rev C March 22 2010 2007 2009 Confidential and Proprietary Property of iCRco Inc CR 3600 SFM Service Manual Table 2 continued AAA Immunity IEC 60601 Test Compliance Electromagnetic Environment Conducted 3Vrms 150 kHz Portable and mobile RF RF IEC to 80 MHz communications equipment 61000 4 6 should be used no closer to any 3 V m 80 MHz part of the CR 3600 SF including Radiated to 2 5 GHz cables than the recommended RF TEC separation distance calculated 61000 4 3 from the equation applicable to the frequency of the transmitter Recommended separations distance d 12VP d 1 2 P 80 MHz to 800 MHz d 2 3 P 800 MHz to 2 5 GHz where P is the maximum output power rating of the transmitter in watts W according to the transmitter manufacturer and d is the recommended separation distance in meters m Field strengths from fixed RF
51. r has not been issued by iCRco Warranty service requires all authorized returns be shipped to the iCRco factory prepaid and insured All such authorized returns are the customer s responsibility For products sold and located within the United States iCRco will pay for return shipping Products being returned are only to be shipped in iCRco approved shipping containers The original box and packaging materials are approved and should be kept for moving and or shipping the product Approved packaging my also be purchased from iC Rco for an additional charge iCRco shall have no liability nor responsibility for warranty service to any product that is not shipped in an CRco approved shipping container or that is damaged from incorrect packaging or damaged during shipping Additional Warranty Limitations and Extent of Warranty This warranty does not apply if the product has been damaged by accident misuse or abuse In addition warranty service does not include the repair of failures or defects caused by unauthorized attachments to any iCRco product unsuitable physical or operating environment maintenance or repair by anyone other than iCRco or the CRco authorized dealer that sold the product operation of a product beyond its duty cycle use of the product outside of its specifications the use of supplies parts materials software or interfaces not furnished authorized or recommended by iCRco If the product including any software has been
52. rates uses and can radiate radio frequency energy and if not installed properly can cause interference with radio communications Mammography Use The iCR 3600 SF is not intended for Mammography use 2007 2009 iv of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual Guidance and Manufacture s declaration Electromagnetic Emis sions amp Immunity Table 1 Electromagnetic Emissions Guidance and manufactures declaration electromagnetic emissions The CR 3600 SF is intended for use in the electromagnetic environment specified below The customer or the user of the CR 3600 SF should assure that it is used in such an environment RF emissions The iCR 3600 SF uses RF energy only for its CISPR 11 internal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment RF emissions Class B The CR 3600 SF is suitable for use in all E e E establishments including domestic and those Harmonic Class B directly to the public low voltage pwoer supply emissions IEC network that supplies buildings used for 61000 3 2 domestic purposes Voltage fluctu Complies ations flicker emissions IEC 61000 3 3 Table 2 Electromagnetic Immunity Immunity IEC 60601 Test Compliance Electromagnetic Environment Electrostatic 2 4 6 kV 2 4 6 kV Floors should be wood concrete
53. roper lifting procedures may result in injury or damage to the unit Store the box and any foam inserts somewhere safe amp dry so that if the CR 3600 SF needs to be shipped again there are packing materials available Installing Power Cable Plug the power cable for the CR 3600 SFinto the power switch unit Plug the other end of the power switch cord into the UPS Make sure the UPS is not in bypass mode Plug the UPS into a standard wall outlet 2007 2009 5 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 3 2 1 International Power Cable The CR 3600 SFutilizes an international IEC grade connector for the power cable Systems are shipped with a standard NEMA 5 15 hospital grade cable The cable needs to be changed depending on the male end which varies from country to country 3 3 USB 2 0 Cable Installation Visually inspect the cable to ensure that it is not cut frayed or otherwise damaged Plug the USB B end of the cable end to the CR unit s USB 2 0 port Plug the USB A end of the cable end into a free USB 2 0 port on the computer mM WO N e Attach the Back Computer Mounting bracket to the Computer Mounting Bracket using four 4 6 32 x 1 flathead screws Figure 3 1 Figure 3 1 2 Remove four 4 6 32 x truss head screws from the cassette tray Figure 3 2 2007 2009 6 of 59 Document 360
54. rvice Manual 6 Theory of Operation 6 1 Product Overview The CR 3600 is a desktop wall mount portable CR that scans one cassette at a time It is designed to accomplish this in about one minute to enable high throughput for a high volume X ray room It can be mounted on the wall directly beside or behind an X ray control panel The 3600 produces a diagnostic quality image from a medical grade storage phosphor image plate The optical assembly provides a flying spot laser with a focal spot size of 50 microns The laser scans across the plate and data is captured at a given rate Each sample is reassembled to create an image The capture sampling rate can be modified to create images with resolutions from 100 microns 250 DPI to 200 microns 120 DPI The unit can scan images up to 14 x 17 The laser spot focused to 50 microns is moved back and forth across an imaging plate as the plate is moved through the CR unit The resulting Digital X ray can be viewed manipulated and stored and even printed to a film or paper image The images are stored and manipulated using the standard medical image format DCM and the medical imaging transfer protocol DICOM 3 0 3600 System Overview COVER END COVER RAIL ASSEMBLY OPTICAL ELECTRICAL MODULE COMPUTER POWER HARNESS 92007 2009 23 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 6 2 Syste
55. sing DICOM 19 The DICOM Targets window will appear choose the desired target then click OK MM image Targets AET Title Type Target IP Ad Target TCP ADY_PRINT_DICOM 127 0 0 1 4008 PRINT_DICOM SF DICOM SCAN DICOM Add New Edit Delete Test 20 The results of the DICOM Send will appear in the DICOM Controller window s Event log D DICOM Controller V1 00 DICOM Settings Targets Configure Print Settings wat Minimize C Always prompt for target when sending Ven C Send DICOM images as compressed Xscan to Xscan Only SendNo Show S nd Retrieve Show Retrieve Compression anual Que Queue DICOM Print Settings Print to AET DICOM Configuration Settings Rows Columns 1x1 Local AET MICA Media Type BLUE FILM Port 104 Film Size T4INXTIN Serial Site ID 00001 Message UID 1 2 826 0 1 3680043 2 1074 23245 7 163 10001016 Event log 1 27 2008 5 14 08 PM Send faile EAR PNAME Mirdray CR Vert INUM 7 SNUM 100 DEST XSCAN DICOM INAM C Xsc 2 E ending PNAME Mrina ray CR Veri Ela INUM 7 DEST lt SCAN DICOM end failed for PNAME MirWray CR Ver ie ai da L E MI SCAN DICOM INAM C Xscan32 da M en NAME ns ICR Vert EN ol NL e GNLM DEST SCAN DICOM INAM C Xscan32 da ICOM en d fo inray iC E M ling NAME Me ray CR Ve EN NUM 5 DEST XSCAI 72209 5 12 05 Pha failed for PNAME Minxra AM ESA Ta P DESTAXSPAN DICPIMI INAM DSSISeAn la
56. t at the welcome screen Welcome Welcome to the QPC XSCAN32 Setup program This program will install OPC xS CAN32 on your computer It is strongly recommended that you exit all Windows programs before running this Setup program Click Cancel to quit Setup and then close any programs you have running Click Next to continue with the Setup program WARNING This program is protected by copyright law and international treaties Unauthorized reproduction or distribution of this program or any portion of it may result in severe civil and criminal penalties and will be prosecuted to the maximum extent possible under law Software License Agreement Please read the following License Agreement Press the PAGE DO WN key to see a the rest of the agreement Software License Agreement A This is a legal agreement between you the licensee and iCRco Inc Please read this agreement carefully before opening the disk envelope By opening the envelope you accept the terms of this agreement If you do not agree to the terms of this Agreement promptly return the unopened unused package and all accompanying items including written material software disks the Software protection device etc at your expense to the place it was purchased from 1 Copyright The Software program is owned by CAco Inc and is protected by United States and international copyright laws and international trade provisions 2 License iCRico Inc gra
57. t common failures and their fixes If the user is unsure how to proceed with troubleshooting please contact Technical Support The cause of some failures may be obvious In these cases the Service Engineer may proceed directly to the repair Before beginning an investigation it is a good practice to record as much information about the current state of the system as possible This information may include but is not limited to symptoms conditions under which symptoms exist voltages settings cleanliness and visual state Normal generic troubleshooting techniques apply With knowledge of the system isolate the failure to a particular subsystem With knowledge of the subsystem trace the symptom back to its cause In many cases failures are caused by lack of periodic maintenance and cleaning If a system is known to be behind schedule for its maintenance and cleaning at the time of the failure itis a good practice to clean and re calibrate the system before extensive troubleshooting In many cases this solves the problem or provides clues as to the cause AN WARNING This equipment is operated with hazardous voltages which can shock burn or cause death A CAUTION This equipment uses a laser Direct exposure to the laser beam must be avoided A CAUTION Do not operate the unit with the covers removed Operating the CR 3600 SF with the covers removed may result in damage to CR 3600 SFand or cause harm to the operator Preliminary C
58. tion through DICOM This document contains a basic technical overview of the CR unit including the optical systems electronic components and driving software subsystems A general description of the systems functionality and user interfaces will be described Unpacking of the hardware is covered as is software installation and troubleshooting are also included This document is intended for users or service people who need to understand the basic underlying principles of operation for the CR unit 2007 2009 1 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 2 Pre Installation 2 1 Voltage Requirements The CR 3600 SFincorporates an international switching power supply iCRco employs CE certified medical grade universal power supplies to allow the unit to work between 90 to 253V AC 50 60Hz In order to run the CR 3600 SFwith different power types apply voltage to the power input module at the end of the CR 3600 SF For international units a local power cord must be used that can handle the power requirements of the unit A 13A 125V power cord is sufficient 2 2 Environmental The CR 3600 SF should not be placed in a room with a film processor present This will void the warranty The humidity and temperature limits are 20 to 80 non condensing and 50 to 95 F 10 to 35 C operating respectively Installation of the CR 3600 SF near high
59. ve the front cover as covered in Section 8 1 2007 2009 55 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 3 There are five fuses located on the power distribution board Remove amp check them y id E dis d 252529 VERDE 9 Bv Whe LI 9 pp PERS g US MA jo pi H AAA 8 13 Changing the Brushes 1 Make sure the CR unit is powered off Remove the power cord from the unit 2 Remove the front cover as covered in Section 8 1 3 Remove two 2 6 32 x gt amp two 2 6 32 x 1 truss head from the brush bar cover 4 Apply masking tape over the scan slot to minimize dust entry 5 The user now has access to the Caterpillar and Brush Bar Brushes 92007 2009 56 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 8 13 1 Caterpillar Brush The Caterpillar brush is located next to the eraser lights 1 To remove the Caterpillar Brush ensure that there are no brush clips holding it down 31 8 ly 2 If there are brush clips remove the four 4 4 40 x 2 or 5 depending on the CR model panhead screws from the light bar 3 Pull the Caterpillar Brush from the light bar 4 Using a finger rub away any extra adhesive from the light bar 5 Remove the double sided tape from the new Caterpillar Brush
60. wer Supply 50 8 8 Replacing the Galvo Controller Board 52 89 ReplacingthePowerbDistributionBoard 52 940 Cleanme the Fair PAIGE eme cot memos Ch X kei A A 53 SALT Cleaning the Minors 4 a dcin te ditm ter Kot A e mi ARA RA 54 0 12 Checking the uses 4 6 6 6 4 44 44 0 0 aora op Eee heb dod 54 BAZ TOW r TUS E e aos Eod ue veee yea e va ve 54 8 12 2 Power Distribution Board Fuses 55 Sl Game me the Brushes pica tr Pet e eee o See 56 ol 1 Caterpillar Brus ue ooh 9 do 5 A ee eee ER a e 57 9122 BrushiBarDeusnes s saosa RE ele UA AA qe eni d 58 2007 2009 xiv of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 1 Introduction 1 1 Overview The CR unit is an ultra high resolution Computed Radiography device It is designed to scan cassettes containing phosphor screens CR plates using patented technology CR plates are transported past a scanning head without bending or using rollers This flat scan path results in ultra high resolution images with high fidelity across the entire image High resolution is achieved from the CR plates by coupling the flat scan path with a high energy laser The CR unit collects 16 Bit data that is converted to a DICOM 3 0 image and can be stored viewed manipulated and sent to any other storage device printer or viewing sta
61. will come up indicating the settings for the FOCUS tool Use the standard settings in the focus tool Click OK in the dialog box This moves the carriage 4 inches into the unit and begins to capture data 92007 2009 28 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 6 Focus Settings S E ertical Axis Range Range of gray values 65536 orizontal Axis Range Number of lines 5000 0 H 0 4 Inches only available for USB CRs E E O If the unit is working correctly you will see a red data line moving as the data is passed to the PC one line at a time In the default configuration the scale is 65 000 levels of gray along the vertical axis of the window and pixel location along the horizontal axis of the window The Data line will be between zero and 2 500 If the line is not between zero and 2 500 you may need to re adjust the zero point of the scanner Open the dust cover of the CR 3600 SF the Data line should rise and lower slightly according to the position of the bay door If the room is illuminated by high frequency fluorescent lights the line may become sinusoidal Wavy and move away from the zero point What can we see by looking at the digital output of the CR 3600 SF ON OF BH Q N N The unit must be capturing data because there is data being captured by the PC The Laser is wor
62. x has not been accomplished by this point the machine should be returned to the factory for repair 3 If the Laser is not illuminated STOP Possible failures e If the laser has an external power supply check to verify that the programmable power setting is not set too low e Bad laser laser supply combo or cabling e Bad PMT board or cabling e Bad Quad Power Supply or cabling e Ifa fix has not been accomplished by this point the machine should be returned to the factory for repair 4 Temporarily place a Post it S or similarly light colored paper behind the Trigger board This enables viewing of the laser beam 5 If the laser beam is not observed to OVERLAP the Trigger board STOP Possible failures e Galvo AMP setting too low try increasing AMP setting e Bad PMT board or cabling e Bad Galvanometer Controller or cabling e Beam may require re alignment This alignment is accomplished by galvo adjustment and is beyond the scope of this failure analysis Please contact Technical Support for further assistance If a fix has not been accomplished by this point the machine should be returned to the factory for repair 6 If the laser beam does not cross through the center of the trigger sensor STOP Possible failures e Bad Trigger board The Trigger board cable is un keyed and is therefore prone to misconnec tion e Bad PMT board or cabling specifically the TILO cable e Bad Quad Power Supply or cabling If a fix h
63. y pry the fan filter housing away from the machine It should pop off with minimal force nN ACE 2 Remove the fan filter Fan Filter 2007 2009 53 of 59 Document 3600SF 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual 3 To clean the filter wash throughly in warm water then air dry the filter over night 8 11 Cleaning the Mirrors 1 Make sure the CR unit is powered off Remove the power cord from the unit 2 Remove the back cover as covered in Section 8 2 3 Remove eight 8 4 40 x I truss head screws amp lock washers from the back optical cover 4 Locate the mirrors 5 Apply the glass cleaner on the soft lint free tissue Do not put cleaner directly on the mirrors Clean the mirrors in a circular motion and do not apply much force Use a flashlight to make sure that there are no dust particles or smearing residue on mirrors 8 12 Checking the Fuses 8 12 1 Power Fuses 1 Make sure the CR unit is powered off Remove the power cord from the unit 2 With a small screwdriver gently pry off the protective flap 2007 2009 54 of 59 Document 36005F 02A Rev C Confidential and Proprietary March 22 2010 Property of iCRco Inc CR 3600 SFM Service Manual gt 5 The fuses are 3A 250V 8 12 2 Power Distribution Board Fuses 1 Make sure the CR unit is powered off Remove the power cord from the unit 2 Remo

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