Brilliance 6/10/16/16P/40/ 64 CT Scanner
G a n t r y R e p a i r a n d R e p l a c e m e n t M a n u a l
C S I P - 1
4535 670 87081 Revision AF
This document and the information contained in it is proprietary and confidential information of Philips Healthcare ("Philips") and may not be reproduced, copied in whole or in part, adapted, modified, disclosed to others, or disseminated without the prior written permission of the Philips Legal Department. Use of this document and the information contained in it is strictly reserved for current Philips personnel and Philips customers who have a current and valid license from Philips for use by the customer’s designated in-house service employee on equipment located at the customer’s designated site. Use of this document by unauthorized persons is strictly prohibited. Report violation of these requirements to the Philips Legal Department. This document must be returned to Philips when the user is no longer licensed and in any event upon Philips’ first written request.
This document and the information contained in it is strictly reserved for current Philips Healthcare (“Philips”) personnel, Philips licensed representatives and Philips customers who have purchased a valid service agreement for use by the customer’s designated in-house service employee on equipment located at the customer’s designated site. Use of this document by unauthorized persons is strictly prohibited. This document must be returned to Philips when the user is no longer licensed and in any event upon Philips’ first written request.
© 2015 Koninklijke Philips N.V. All Rights Reserved. CSIP Level 1
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Safety and Legal Information
To the User of This Manual
The user of this manual is directed to read and carefully review the instructions, warnings and cautions contained herein prior to beginning installation or service activities. While you may have previously installed or serviced equipment similar to that described in this manual, changes in design, manufacture or procedure may have occurred which significantly affect the present installation or service.
Legal Manufacturer
Philips Medical Systems (Cleveland), Inc.
A Philips Healthcare Company
595 Miner Road
Cleveland, OH 44143
USA
Warranty Disclaimer
Philips provides this document without warranty of any kind, implied or expressed, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose.
Limitation of Liability
Philips has taken care to ensure the accuracy of this document. However, Philips assumes no liability for errors or omissions and reserves the right to make changes without further notice to any products herein to improve reliability, function, or design. Philips may make improvements or changes in the product(s) or program(s) described in this document at any time.
Password Notice
The PASSWORD is the property of Philips Healthcare and is provided for the exclusive purpose of providing access to selected service utilities which are described in this service manual as being associated with the password. Use of this password for any purpose other than for the access to the selected services utilities is strictly prohibited.
4535 670 87081 Rev AF |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Safety
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WARNING: In addition to the warnings listed below, follow all safety guidelines as described in the Safety Manual. Failure to do so can result in severe personal injury.
Installation and Environment
Except for installations requiring certification by the manufacturer, see that a radiation protection survey is made by a qualified expert in accordance with NCRP 102, section 7, as revised. Perform a survey after every change in equipment, workload, or operating conditions which might significantly increase the probability of persons receiving more than the maximum permissible dose equivalent.
Diagnostic Imaging Systems - Mechanical-electrical Warning
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WARNING: Before initiating a movement of the patient table or gantry, ensure that the area is free of obstructions such as tools, boxes, chairs, and step stools. Physical injury or damage can occur.
All of the moveable assemblies and parts of this equipment should be operated with care and routinely inspected in accordance with the manufacturer’s recommendations contained in the equipment manuals.
Only properly trained and qualified personnel should be permitted access to any internal parts. Live electrical terminals are deadly; be sure line disconnects are opened and other appropriate precautions are taken before opening access doors, removing enclosure panels, or attaching accessories.
Prior to any service and maintenance activities inside components:
•Switch off the system at the main power supply, and the uninterruptible power supply (UPS).
•Use lockout/tagout (LOTO) procedures to safeguard against the release of hazardous energy during installation, maintenance or service work on the system.
•Always use an ESD protection wrist strap when servicing any component in the system.
4535 670 87081 Rev AF |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Electrical-grounding Instructions
The equipment must be grounded to an earth ground by a separate conductor. The neutral side of the line is not to be considered the earth ground. On equipment provided with a line cord, the equipment must be connected to a properly grounded, three-pin receptacle. Do not use a three-to-two pin adapter.
Diagnostic Imaging Systems - Radiation Warning
X-ray and Gamma-rays are dangerous to both operator and others in the vicinity unless established safe exposure procedures are strictly observed.
Gamma radiation presents exposure risk to the operator and others in the vicinity of a radioactive source. Radiopharmaceutical-filled phantoms present the greatest risk, while sealed sources present lesser risk. Exposure mitigation procedures described in the GSS NA radiation safety documents can reduce this risk. Operators should use a combination of time, distance, and shielding techniques to reduce the exposure to themselves and others from sealed sources and injected phantoms. Philips employees are obligated to comply with the conditions in Philips GSS NA’s Radioactive Materials License, out of state license reciprocity agreements, and the customers’ radioactive materials licenses.
The useful and scattered beams can produce serious or fatal bodily injuries to any persons in the surrounding area if used by an unskilled operator. Adequate precautions must always be taken to avoid exposure to the useful beam, as well as to leakage radiation from within the source housing or to scattered radiation resulting from the passage of radiation through matter.
Those authorized to operate, participate in or supervise the operation of the equipment must be thoroughly familiar and comply completely with the current established safe exposure factors and procedures described in publications, such as: Subchapter J of Title 21 of the Code of Federal Regulations, "Diagnostic X-ray Systems and Their Major Components", and the national council on radiation protection (NCRP) no. 102, "Medical X-ray And Gamma-ray Protection For Energies Up To 10 Mev-equipment Design and Use".
Those responsible for planning of x-ray and gamma-ray equipment installations must be thoroughly familiar and comply completely with NCRP no. 49, "Structural Shielding Design and Evaluation for Medical of X-rays and Gamma-rays of Energies Up to 10 Mev". Failure to observe these warnings may cause serious or fatal bodily injuries to the operator or those in the area.
4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Symbol Descriptions
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Warning symbol |
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Radiation warning symbol |
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Laser warning symbol |
Biohazard warning symbol |
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Magnetism warning symbol |
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Projectile warning symbol |
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Electrical warning symbol
Crush warning symbol
Do not touch
Recycle Label
Dispose of in accordance with your country’s requirements. This label indicates that there is material in the system that you must separately collect and recycle in accordance with the requirements of the European Waste Electrical Equipment (WEEE) Directive.
4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Revision History
ECO # |
Revision |
Date |
Comments |
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A |
Dec, 2004 |
Release at revision A. |
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Updated anode and cathode installation procedures, updated |
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B |
Apr 2005 |
references for firmware programming, deleted PPCV |
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configuration from cover replacement. |
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C |
Jun 2005 |
Updated front cover for 64-channel configuration. |
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Updated power up/power down procedure, added BR 40 lower |
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D |
Sep 2005 |
front cover fans R/R, BR 40 gantry intake duct fans R/R, BR 40/64 |
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triple output flatpac power supplies R/R, high speed starter R/R, |
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and A-plane calibration version 2.0 procedures. |
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Added section for mobile gantry parts replacement. Added |
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mobile gantry information to power-up / power down section |
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2013428 |
E |
Apr2006 |
and cover removal and replacement section. Revised X-ray tube, |
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main drive motor, optical transmitter, optical receiver, and 24V |
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power supply R&R sections. |
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Added A-plane collimator slice-width tests for 1.2.5 SW to A- |
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2013775 |
F |
Jun 2006 |
plane removal and replacement procedure. Removed other 1.2.5 |
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and 2.0 SW A-plane calibration information and directed to refer |
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to the appropriate calibration manual. |
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Added replacement procedure for Brilliance 40/64 5V / 24V DMS |
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2013855 |
G |
Jun 2006 |
power supply. Added motor controller commissioning |
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procedure. |
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4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
ECO # |
Revision |
Date |
Comments |
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Revised motor controller replacement and commissioning |
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2014221 |
H |
Aug 2006 |
procedures. Added instructions to flash KPMs and restore |
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NVRAM to replacement instructions for boards containing one. |
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Added front cover gas spring locks. Added instructions for |
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saving generator data to a memory stick to cathode and anode |
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2016019 |
J |
Mar 2007 |
generator replacement procedures. Added CDMP power supply |
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replacement procedure. Revised signal brush block replacement |
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for new style brush blocks. Revised rotor drive motor and belt |
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replacement procedures. |
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2016889 |
K |
Oct 2007 |
Added removal and replacement procedure for Dunlee CTR2150 |
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X-ray tube. |
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2017606 |
M |
Jan 2008 |
Modified the power brush block replacement procedure to reflect |
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a new style block. |
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Added modified wiring instructions needed for main drive |
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motors from a different vendor. Added instructions to turn off |
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room annunciator light power when working in the left gantry |
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2018347 |
N |
Jun 2008 |
column. Replaced the A-plane collimator replacement procedure |
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with the previously approved procedure from Brilliance Big Bore |
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Repair / Replacement Manual, revision G. Added replacement |
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procedure for TDMS 48 V power supply. |
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Corrected main drive motor part number. Revised motor |
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2019486 |
P |
Jan 2009 |
controller commissioning procedure to add instructions for |
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changing the H parameter. |
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4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
ECO # |
Revision |
Date |
Comments |
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Added replacement procedures for new data optical slip ring |
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components. Added procedure for new R2D. Revised A-plane |
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2020980 |
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Jul 2009 |
collimator procedure and added saving offsets to loading |
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calibration constants. Added procedure for unjamming |
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collimator blades or Z-carriage and for recognizing and fixing an |
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A-plane set problem from newsletter CT3596. |
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Revised anode power module, cathode power module, high |
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2022034 |
T |
Mar 2010 |
speed starter, gantry motion processor, tilt actuator, A-plane |
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collimator, RHost, Ghost, TDP, MDP, GMP, safety, and cover |
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sections. |
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Corrected typographical error for ParamData value in the |
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2022301 |
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Apr 2010 |
procedure “Setting the Motor Controller H Parameter” in the |
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Rotor Drive Motor Controller Replacement section. |
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The controller section was revised to remove the requirement for |
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performing commissioning and the commissioning procedure |
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2022668 |
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Jul 2010 |
was removed from the motor replacement section. These sections |
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were revised as a result of a DEFOA action item. The Anode |
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Power Module and Cathode Power Module replacement sections |
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were revised for a new shipping container. |
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2023057 |
W |
Nov 2010 |
Added section for checking rotor stopping speed and adjusting |
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main drive motor brake. |
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2023459 |
AA |
Jul 2011 |
Update XRT replacement procedure. |
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2024043 |
AB |
Sep 2011 |
Add replacement procedure for the Emerson rotor drive motor |
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controller. |
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4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
ECO # |
Revision |
Date |
Comments |
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2024474 |
AC |
Feb 2012 |
Added note about SpindleBlok 1.5 replacements to the |
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SpindleBlok motor controller replacement section. |
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Added replacement procedures for new optical slip ring |
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components for BR16 systems. Added replacement procedure for |
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2025644 |
AD |
Apr 2013 |
the control board on the cathode power module. Added new |
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RoHS compliant power brush assembly to the power brush |
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replacement procedure. Added instructions for adjusting the new |
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12V power supply in the FRC to the FRC replacement procedure. |
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The manual was updated to resolve the Quick Release Latch |
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E-036047 |
AE |
May 2014 |
defect per CTUDT00366275. An appendix with the Quick Release |
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procedure was added. |
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Spellman Inverter Fan Replacement procedure, Clarify R2D |
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E-049424 |
AF |
December |
board, new style, replacement procedure. |
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2015 |
Updated OTR Tool section due to McAfee Whitelisting |
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restrictions in 3.6.7+ software. |
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This document was prepared by CT/AMI Service Innovations.
For any additions, corrections, or suggestions, contact your next level of support.
4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
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Contents |
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Section 1 Safety Guidelines: ............................................................................. |
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1.1 |
General Precautions................................................................................................... |
28 |
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1.1.1 Remote Services .............................................................................................. |
29 |
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1.1.2 Service Mode Precautions.................................................................................. |
29 |
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1.1.3 Explanation of Symbols..................................................................................... |
31 |
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1.1.4 Servicing Electro-medical Systems and Equipment................................................ |
31 |
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1.1.5 General Visual Checks to Be Made Before Returning a System To Service ................ |
32 |
1.2 |
Personal Protection Measures (Occupational Safety)....................................................... |
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1.2.1 Mandatory Reporting ........................................................................................ |
33 |
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1.2.2 Working on Parts Supplied With Electrical Power................................................... |
33 |
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1.2.3 Radiation Protection ......................................................................................... |
34 |
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1.2.4 Handling Heavy Loads ...................................................................................... |
35 |
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1.2.5 Handling Hazardous Substances......................................................................... |
35 |
1.3 |
Service Precautions ................................................................................................... |
36 |
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1.3.1 Precautions Against Mechanical Hazards.............................................................. |
37 |
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1.3.2 Rotor Rotational Precautions.............................................................................. |
37 |
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1.3.3 Safety Procedure: Securing Rotating Components ................................................ |
37 |
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1.3.4 Precautions Against Electrical Hazards ................................................................ |
38 |
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1.3.5 Precautions Against Thermal Hazards.................................................................. |
39 |
1.4 |
Attaching Fasteners, Screws, Bolts, and Nuts ................................................................ |
40 |
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1.4.1 Torque Specifications for Gantry Components ...................................................... |
41 |
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1.4.2 Using Loctite ................................................................................................... |
44 |
1.5 |
System Specific Safety Precautions.............................................................................. |
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1.5.1 Gantry............................................................................................................ |
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1.5.2 Marker Laser Lights on the System..................................................................... |
50 |
1.6 |
Using the Anti-Static Field Service Kit........................................................................... |
51 |
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1.6.1 Anti-static Discharge (ESD) ............................................................................... |
51 |
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1.6.2 Anti-static Discharge (ESD) Procedure ................................................................ |
53 |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Section 2 System Power Down/Power Up: ......................................................... |
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2.1 |
System Shutdown and Power Down ............................................................................. |
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2.1.1 Shutting Down Horizontal Servers ...................................................................... |
55 |
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2.1.2 Shutting Down a Vertical CIRS Server Running Windows XP................................... |
57 |
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2.1.3 Shutting Down a CIRS Server Running Windows Vista........................................... |
58 |
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2.1.4 Shutting Down the Host .................................................................................... |
59 |
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2.1.5 Removing Power to the CIRS Cabinet.................................................................. |
60 |
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2.1.6 Gantry Power Down (Except for the Host and CIRS).............................................. |
61 |
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2.1.7 Removing Gantry Rotor Power ........................................................................... |
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2.1.8 Removing Stator Power..................................................................................... |
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2.1.9 Removing Table Power...................................................................................... |
68 |
2.2 |
System Power Up ...................................................................................................... |
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2.2.1 Gantry Power Up.............................................................................................. |
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2.2.2 CIRS and Host Power-Up................................................................................... |
74 |
Section 3 Gantry Covers Replacement: .............................................................. |
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3.1 |
General Information .................................................................................................. |
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3.1.1 Releasing the Patient Support Subframe Quick Release ......................................... |
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3.1.2 Opening the Gantry Front Cover......................................................................... |
80 |
3.2 |
Closing the Gantry Front Cover ................................................................................... |
83 |
3.3 |
Gantry Front Cover Gas Spring Replacement ................................................................. |
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3.3.1 Gas Spring Removal ......................................................................................... |
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3.3.2 Gas Spring Installation...................................................................................... |
88 |
3.4 |
Gantry Lower Front Cover Removal.............................................................................. |
89 |
3.5 |
Gantry Lower Front Cover Installation .......................................................................... |
90 |
3.6 |
Removing the Gantry Rear Cover................................................................................. |
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3.6.1 Invisible Laser Specific Safety Precaution ............................................................ |
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3.6.2 Turning off Invisible Lasers when the Interlock Switch in the Service Position........... |
96 |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
3.7 |
Installing the Gantry Rear Cover.................................................................................. |
97 |
3.8 |
Removing the Gantry Rear Cone.................................................................................. |
97 |
3.9 |
Installing the Gantry Rear Cone................................................................................... |
98 |
3.10 |
Gantry RH/LH Upper Side Cover Removal ................................................................... |
98 |
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3.11 |
Gantry RH/LH Upper Side Cover Installation .............................................................. |
100 |
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3.12 |
Gantry RH/LH Lower Side Cover Removal ................................................................. |
102 |
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3.13 |
Gantry RH/LH Lower Side Cover Installation ............................................................. |
106 |
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Section 4 Gantry Cover Adjustments: ............................................................... |
107 |
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4.1 |
Front Cover Adjustments .......................................................................................... |
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4.2 |
Lower Front Cover Adjustments................................................................................. |
109 |
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4.3 |
Top Cover Adjustments ............................................................................................ |
110 |
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4.4 |
Upper Side Cover Adjustments .................................................................................. |
111 |
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4.5 |
Lower side cover adjustments ................................................................................... |
112 |
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4.6 |
Rear Cover Adjustments........................................................................................... |
113 |
Section 5 Gantry Front Cover Display and Control Panel Assemblies Replacement:115
5.1 |
Removal................................................................................................................. |
115 |
5.2 |
Installation ............................................................................................................. |
116 |
Section 6 Gantry Rear Cover Switch Panels Removal/Replacement:................... |
117 |
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6.1 |
Removal................................................................................................................. |
117 |
6.2 |
Installation ............................................................................................................. |
119 |
Section 7 Gantry Display/Switch Control Board Removal/Replacement: ............ |
120 |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
7.1 |
Removal................................................................................................................. |
120 |
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7.2 |
Installation ............................................................................................................. |
121 |
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Section 8 Intercom Speakers And Microphone Boards Replacement: .................. |
122 |
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8.1 |
Gantry Intercom Speaker Replacement ...................................................................... |
122 |
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8.1.1 Removal ....................................................................................................... |
122 |
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8.1.2 Installation.................................................................................................... |
123 |
8.2 |
Gantry Microphone Board Replacement ...................................................................... |
123 |
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8.2.1 Gantry Front Microphone Board Removal........................................................... |
123 |
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8.2.2 Gantry Front Microphone Board Installation ....................................................... |
124 |
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8.2.3 Gantry Rear Microphone Board Installation ........................................................ |
125 |
Section 9 Gantry Front Cover Interlock Switch Replacement: ............................ |
126 |
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9.1 |
Gantry Front Cover Interlock Switch Removal.............................................................. |
126 |
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9.2 |
Gantry Front Cover Interlock Switch Installation .......................................................... |
127 |
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Section 10 Gantry E-Stop Switches Replacement: ............................................. |
128 |
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10.1 |
E-Stop Switch Removal (Gantry Front Cover) ............................................................ |
128 |
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10.2 |
E-Stop Switch Installation (Gantry Front Cover)......................................................... |
130 |
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10.3 |
E-Stop Switch Removal (Circuit Breaker Panel) .......................................................... |
130 |
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10.4 |
E-Stop Switch Installation (Circuit Breaker Panel) ...................................................... |
132 |
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Section 11 Front Cover and Rotor Laser Module Replacement:........................... |
133 |
||
11.1 |
Front Cover Laser Module Replacement .................................................................... |
133 |
|
|
|
11.1.1 Front Cover Laser Module Removal ................................................................. |
133 |
|
|
11.1.2 Front Cover Laser Module Installation ............................................................. |
135 |
11.2 |
Rotor Laser Module Replacement ............................................................................. |
135 |
4535 670 87081 Rev AF |
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13 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
|
11.2.1 Rotor Laser Module Removal.......................................................................... |
135 |
|
11.2.2 Rotor Laser Modules Installation..................................................................... |
137 |
Section 12 Gantry Exhaust Fans Replacement : ................................................ |
138 |
|
12.1 |
Removal............................................................................................................... |
138 |
12.2 |
Installation ........................................................................................................... |
139 |
Section 13 6-16 Gantry Air Filters Replacement: .............................................. |
140 |
|
13.1 |
Air Filter Removal .................................................................................................. |
140 |
13.2 |
Air Filter Installation .............................................................................................. |
141 |
Section 14 40/64 Gantry Air Filters Replacement: ............................................ |
142 |
|
14.1 |
Air Filter Removal .................................................................................................. |
142 |
14.2 |
Air Filter Installation .............................................................................................. |
145 |
Section 15 BR 40/64 Gantry Intake Duct Fans Replacement:............................ |
146 |
|
15.1 |
Removal............................................................................................................... |
146 |
15.2 |
Installation ........................................................................................................... |
149 |
Section 16 BR 40 Gantry Lower Front Cover Fans Repair/Replacement: ............. |
150 |
|
16.1 |
Removal............................................................................................................... |
150 |
16.2 |
Installation ........................................................................................................... |
155 |
Section 17 MRC 600 X-ray Tube Assembly Replacement: ................................... |
156 |
|
17.1 |
OTR Tool .............................................................................................................. |
157 |
|
17.1.1 OTR Tool on Systems with McAfee Application Control (Whitelisting) ................... |
157 |
|
17.1.2 OTR Tool on Systems without McAfee Application Control (Whitelisting) ............... |
160 |
4535 670 87081 Rev AF |
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14 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
|
17.1.3 View OTR Tool Data...................................................................................... |
162 |
|
17.1.4 Report OTR Tool Issues ................................................................................. |
164 |
17.2 |
X-ray Tube Removal .............................................................................................. |
166 |
17.3 |
Tube Installation ................................................................................................... |
207 |
Section 18 Dunlee CTR2150 X-ray Tube Assembly Replacement: ....................... |
238 |
|
18.1 |
Process Overview for Dunlee CTR2150 X-ray Tube Removal and Replacement ............... |
239 |
18.2 |
Tube Removal ....................................................................................................... |
241 |
18.3 |
Tube Installation ................................................................................................... |
264 |
Section 19 MRC 600 Cooling Unit Replacement: ................................................ |
279 |
|
19.1 |
Removal............................................................................................................... |
279 |
19.2 |
Installation ........................................................................................................... |
295 |
Section 20 Heat Exchanger Fans Replacement: ................................................. |
307 |
|
20.1 |
Removal............................................................................................................... |
307 |
20.2 |
Installation ........................................................................................................... |
308 |
Section 21 A-Plane Collimator Replacement : ................................................... |
311 |
|
21.1 |
A-Plane Collimator Removal .................................................................................... |
311 |
21.2 |
A-Plane Collimator Installation................................................................................. |
318 |
21.3 |
Loading A-Plane Calibration Constants (all software versions) ...................................... |
322 |
21.4 |
A-Plane Slice-Width Operation Test Procedure ........................................................... |
328 |
|
21.4.1 Test 1: Test for 'Phase Angle' problem .......................................................... |
328 |
|
21.4.2 Test 2: Test for 'Set' problem....................................................................... |
337 |
21.5 |
Collimator Verification Procedure ............................................................................. |
341 |
4535 670 87081 Rev AF |
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15 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
21.6 |
Calibrating and Returning the System to Normal ........................................................ |
349 |
21.7 |
Returning the Old Collimator ................................................................................... |
350 |
21.8 |
Procedures to Un-jam Collimator Blades or Z-carriage ................................................ |
351 |
|
21.8.1 Procedure 1: Un-jamming Collimator Using DMC Utility .................................... |
351 |
|
21.8.2 Procedure 2: Un-jamming Collimator Using DMC Service Switches ..................... |
354 |
|
21.8.3 Procedure 3: Un-jamming Collimator Using Existing Vicor Power Supply ............ |
360 |
Section 22 Reference Converter Board Replacement: ........................................ |
366 |
|
22.1 |
Removal............................................................................................................... |
366 |
22.2 |
Installation ........................................................................................................... |
367 |
Section 23 FRC Assembly Replacement: ........................................................... |
368 |
|
23.1 |
Removing the FRC Assembly ................................................................................... |
369 |
23.2 |
Installing the FRC Assembly .................................................................................... |
375 |
|
23.2.1 Checking the 12V Power Supply on All Systems with First Style Optical Slip Rings and for 16- |
|
|
Slice Systems with Invisible Laser Optical Slip Rings ......................................... |
379 |
|
23.2.2 Checking the 12V Power Supply on 64-Slice Systems with Invisible Laser Optical Slip Rings |
|
|
380 |
|
|
23.2.3 Adjusting the 12V Power Supply on All Systems ............................................... |
382 |
|
23.2.4 Restoring the System to Operation ................................................................. |
391 |
Section 24 Cathode Power Module Assembly Replacement: ............................... |
396 |
|
24.1 |
Saving X-ray Power Module Log Data to a Memory Stick ............................................. |
396 |
|
24.1.1 Introduction ................................................................................................ |
396 |
24.2 |
Cathode Module Removal........................................................................................ |
399 |
24.3 |
Preparing to Install the New Module ......................................................................... |
413 |
24.4 |
Cathode Module Installation .................................................................................... |
421 |
4535 670 87081 Rev AF |
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16 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
24.5 |
Final Checks - New Cathode Module Installation......................................................... |
429 |
24.6 |
Preparing the Old Module for Return......................................................................... |
431 |
Section 25 Anode Power Module Assembly Replacement: .................................. |
436 |
|
25.1 |
Saving X-ray Power Module Log Data to a Memory Stick ............................................. |
436 |
|
25.1.1 Introduction ................................................................................................ |
436 |
25.2 |
Anode Module Removal .......................................................................................... |
439 |
25.3 |
Preparing the New Module ...................................................................................... |
455 |
25.4 |
Anode Module Installation....................................................................................... |
460 |
25.5 |
Final Checks - New Anode Power Module Installation .................................................. |
469 |
25.6 |
Preparing the Old Module for Return......................................................................... |
471 |
Section 26 Spellman Inverter Fan Replacement: ............................................... |
476 |
|
26.1 |
Inverter Fan Removal............................................................................................. |
476 |
26.2 |
Inverter Fan Replacement....................................................................................... |
488 |
26.3 |
Final Checks ......................................................................................................... |
495 |
Section 27 RHost or KPM Control Board Assembly Replacement: ....................... |
496 |
|
27.1 |
Removing the RHost .............................................................................................. |
496 |
27.2 |
Removing the Control Board.................................................................................... |
500 |
27.3 |
Installing the Control Board .................................................................................... |
503 |
27.4 |
Installing the RHost Board ...................................................................................... |
506 |
Section 28 High Speed Starter Replacement: .................................................... |
509 |
|
28.1 |
High Speed Starter Removal ................................................................................... |
510 |
4535 670 87081 Rev AF |
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17 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
28.2 |
High Speed Starter Installation................................................................................ |
514 |
Section 29 5 Volt Power Supply Replacement: .................................................. |
517 |
|
29.1 |
Removal............................................................................................................... |
517 |
29.2 |
Installation ........................................................................................................... |
519 |
Section 30 Switching 12 Volt Power Supply Replacement:................................. |
520 |
|
30.1 |
Removal............................................................................................................... |
520 |
30.2 |
Installation ........................................................................................................... |
522 |
Section 31 R2D Board Replacement (Newer Style):........................................... |
523 |
|
31.1 |
R2D Board Removal ............................................................................................... |
523 |
31.2 |
R2D Board Installation ........................................................................................... |
525 |
Section 32 R2D Board Replacement (Old Style): ............................................... |
526 |
|
32.1 |
Removal............................................................................................................... |
526 |
32.2 |
Installation ........................................................................................................... |
527 |
Section 33 BR 6/10/16 - 24 V CDMP Power Supply P/N 4535 670 80281 Replacement: 529
33.1 |
Removing the Supply ............................................................................................. |
529 |
33.2 |
Installing the Supply .............................................................................................. |
532 |
Section 34 BR 6/10/16 CDMP Triple 5V Power Supply P/N 4535 670 80292 |
|
|
Replacement:.................................................................................................. |
533 |
|
34.1 |
Removal............................................................................................................... |
533 |
34.2 |
Installation ........................................................................................................... |
536 |
4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
18 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Section 35 BR 6/10/16 - 24 V DMP Power Supply P/N 4535 670 55321 or P/N 4535 |
670 |
||
55322: ........................................................................................................... |
537 |
|
|
35.1 |
Removing the Supply ............................................................................................. |
537 |
|
35.2 |
Installing the Supply .............................................................................................. |
540 |
|
Section 36 Replacing 5V/24 V DMS Power Supply P/N 4535 673 74152 (Brilliance 40/64): 544
36.1 |
Removing the Supply ............................................................................................. |
544 |
36.2 |
Installing the Supply .............................................................................................. |
547 |
Section 37 BR 40/64 DMS Triple 5V Power Supplies Replacement: .................... |
548 |
|
37.1 |
Removal............................................................................................................... |
548 |
37.2 |
Installation ........................................................................................................... |
551 |
Section 38 BR 64 TDMS 48V Power Supply P/N 4535 674 88921 Replacement: ..552 |
||
38.1 |
Introduction.......................................................................................................... |
552 |
38.2 |
Removing the Supply ............................................................................................. |
552 |
|
38.2.1 Determining if the Shutdown Cable Must Be Replaced ....................................... |
557 |
|
38.2.2 Replacing the Shutdown Cable ....................................................................... |
558 |
|
38.2.3 Installing the 48V Power Supply ..................................................................... |
560 |
Section 39 Replacing 5V Reference Converter Power Supply: ............................ |
566 |
|
39.1 |
Removing the Supply ............................................................................................. |
566 |
39.2 |
Installing the Supply .............................................................................................. |
570 |
Section 40 Rotor Drive Motor Replacement: ..................................................... |
571 |
|
40.1 |
Process Overview for Rotor Drive Motor Removal and Replacement .............................. |
571 |
4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
19 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
40.2 |
Motor Removal ...................................................................................................... |
572 |
40.3 |
Motor Installation .................................................................................................. |
574 |
|
40.3.1 Restoring the System to Operation ................................................................. |
578 |
Section 41 Rotor Drive Motor Brake Replacement: ............................................ |
579 |
|
41.1 |
Remove old brake assembly.................................................................................... |
579 |
41.2 |
Prepare to install new brake assembly ...................................................................... |
583 |
41.3 |
Reassemble brake assembly.................................................................................... |
587 |
Section 42 Rotor Drive Motor Brake Check and Adjustment: .............................. |
593 |
|
42.1 |
Checking and Adjusting the Rotor Drive Motor Brake Air Gap ....................................... |
593 |
42.2 |
Checking the Rotor Stopping Time ........................................................................... |
598 |
42.3 |
Adjusting the Stopping Time (Brake Torque) ............................................................. |
603 |
Section 43 Rotor Drive Belt Replacement: ........................................................ |
605 |
|
43.1 |
Process Overview for Rotor Drive Belt Removal and Replacement................................. |
605 |
43.2 |
Belt Removal ........................................................................................................ |
606 |
43.3 |
Belt Installation ..................................................................................................... |
609 |
Section 44 SpindleBlok Rotor Drive Motor Controller Replacement: ................... |
615 |
|
44.1 |
Removing the Controller ......................................................................................... |
617 |
44.2 |
Installing the New Controller ................................................................................... |
620 |
44.3 |
SpindleBlok Motor Controller Commissioning ............................................................. |
622 |
|
44.3.1 Checking/Setting the Motor Controller H Parameter .......................................... |
629 |
|
44.3.2 Restoring the System to Operation ................................................................. |
636 |
4535 670 87081 Rev AF |
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20 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Section 45 Emerson Rotor Drive Motor Controller Replacement: ........................ |
637 |
|
45.1 |
Removing the Controller ......................................................................................... |
637 |
45.2 |
Installing the New Controller ................................................................................... |
649 |
45.3 |
Emerson Commander SK Motor Controller Commissioning........................................... |
660 |
45.4 |
Upload Drive Parameters ........................................................................................ |
670 |
45.5 |
Restoring the System to Operation........................................................................... |
674 |
Section 46 Three-Phase Filter Replacement :.................................................... |
675 |
|
46.1 |
Removal............................................................................................................... |
675 |
46.2 |
Installation ........................................................................................................... |
678 |
Section 47 Motor Braking Resistor Replacement : ............................................. |
679 |
|
47.1 |
Removal............................................................................................................... |
679 |
47.2 |
Installation ........................................................................................................... |
682 |
Section 48 Tilt Drive Processor Board Replacement : ........................................ |
683 |
|
48.1 |
Removal............................................................................................................... |
683 |
48.2 |
Installation ........................................................................................................... |
684 |
Section 49 Tilt Drive Amplifier Boards Replacement: ........................................ |
686 |
|
49.1 |
Removal............................................................................................................... |
686 |
49.2 |
Installation ........................................................................................................... |
690 |
Section 50 Dual Tilt Drive Interface Board Replacement : ................................. |
691 |
|
50.1 |
Removal............................................................................................................... |
691 |
4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
21 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
50.2 |
Installation ........................................................................................................... |
692 |
Section 51 Tilt Actuator Replacement: ............................................................. |
693 |
|
|
51.0.1 Notes for Determining the Defective Actuator................................................... |
693 |
51.1 |
Determining Actuator Loading ................................................................................. |
694 |
|
51.1.1 Relieving Downward Pressure on the Actuator Using Gantry Power: .................... |
697 |
|
51.1.2 Relieving Downward Pressure By Manually Retracting the Actuator: .................... |
700 |
|
51.1.3 Relieving Either Stretching or Compression of the Actuator Using Jogging Buttons. 702 |
|
51.2 |
Removing the Tilt Actuator...................................................................................... |
706 |
|
51.2.1 System Preparation ...................................................................................... |
706 |
51.3 |
Tilt Actuator Installation ......................................................................................... |
711 |
Section 52 Tilt Limit Switches Replacement: .................................................... |
717 |
|
52.1 |
Removal............................................................................................................... |
717 |
52.2 |
Installation ........................................................................................................... |
719 |
Section 53 Tilt Lift Switches Replacement: ....................................................... |
720 |
|
53.1 |
Removal............................................................................................................... |
720 |
53.2 |
Installation ........................................................................................................... |
722 |
Section 54 Dual Tilt Pot Assembly Removal / Replacement: .............................. |
723 |
|
54.1 |
Removal............................................................................................................... |
723 |
54.2 |
Installation ........................................................................................................... |
724 |
Section 55 Power Brush Block Replacement: .................................................... |
725 |
|
55.1 |
Removal............................................................................................................... |
725 |
55.2 |
Installation ........................................................................................................... |
728 |
4535 670 87081 Rev AF |
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22 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Section 56 Signal Brush Block Assembly Replacement: ..................................... |
733 |
|
56.1 |
Removal............................................................................................................... |
733 |
56.2 |
Installation ........................................................................................................... |
737 |
Section 57 Waveguide Assembly Replacement: ................................................. |
739 |
|
57.1 |
Removal............................................................................................................... |
739 |
57.2 |
Installation ........................................................................................................... |
741 |
Section 58 Optical Transmitter (TX) Module Box Replacement: ......................... |
743 |
|
58.1 |
Removal............................................................................................................... |
743 |
58.2 |
Installation ........................................................................................................... |
746 |
Section 59 Optical RX Module Box Replacement:............................................... |
748 |
|
59.1 |
Removal............................................................................................................... |
748 |
59.2 |
Installation ........................................................................................................... |
750 |
Section 60 Laser Source Assembly Replacement: .............................................. |
753 |
|
60.1 |
Removal............................................................................................................... |
753 |
60.2 |
Installation ........................................................................................................... |
756 |
Section 61 BR64 Stator Optical Slip Ring Optics Assembly Replacement: ........... |
758 |
|
61.1 |
Removing the Stator Optics Assembly ...................................................................... |
760 |
61.2 |
Installing the Stator Optics Assembly ....................................................................... |
763 |
Section 62 BR 64 Rotor Optical Slip Ring Fiber Optic Cable Replacement: .......... |
775 |
|
62.1 |
Removing the Rotor Fiber Optics Cable ..................................................................... |
777 |
4535 670 87081 Rev AF |
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23 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
62.2 |
Installing the Rotor Fiber Optics Cable ...................................................................... |
781 |
Section 63 BR64 Invisible Laser Optical Transmitter Replacement: ................... |
790 |
|
63.1 |
Removing the Transmitter (Tx)................................................................................ |
790 |
63.2 |
Installing the Transmitter ....................................................................................... |
792 |
Section 64 BR64 Invisible Laser Optical Receiver Replacement: ........................ |
793 |
|
64.1 |
Removing the Receiver (Rx).................................................................................... |
793 |
64.2 |
Installing the Receiver............................................................................................ |
795 |
Section 65 BR 16 Rotor Optical Slip Ring Fiber Optic Cable Replacement: .......... |
796 |
|
65.1 |
Removing the Rotor Fiber Optics Cable ..................................................................... |
798 |
65.2 |
Installing the Rotor Fiber Optics Cable ...................................................................... |
805 |
Section 66 BR16 Stator Optics Assembly Replacement: ..................................... |
816 |
|
66.1 |
Removing the Stator Optics Assembly ...................................................................... |
818 |
66.2 |
Installing the Stator Optics Assembly ....................................................................... |
822 |
Section 67 BR16 Invisible Laser Optical Transmitter Replacement: ................... |
832 |
|
67.1 |
Removing the Transmitter (Tx)................................................................................ |
832 |
67.2 |
Installing the Transmitter ....................................................................................... |
834 |
Section 68 BR16 Invisible Laser Optical Receiver Replacement: ........................ |
835 |
|
68.1 |
Removing the Receiver (Rx).................................................................................... |
835 |
68.2 |
Installing the Receiver............................................................................................ |
837 |
Section 69 Main Drive Processor Board Replacement : ...................................... |
838 |
4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
24 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
69.1 |
Removal............................................................................................................... |
838 |
69.2 |
Installation ........................................................................................................... |
839 |
Section 70 Gantry Motion Power Board Removal / Replacement: ....................... |
840 |
|
70.1 |
Removal............................................................................................................... |
840 |
70.2 |
Installation ........................................................................................................... |
841 |
Section 71 Gantry Motion Processor Board Replacement : ................................. |
842 |
|
71.1 |
Removal............................................................................................................... |
842 |
71.2 |
Installation ........................................................................................................... |
845 |
Section 72 GHost Board Replacement: ............................................................. |
846 |
|
72.1 |
Removal............................................................................................................... |
846 |
72.2 |
Installation ........................................................................................................... |
849 |
Section 73 Gantry Audio Board Replacement: ................................................... |
850 |
|
73.1 |
Removal............................................................................................................... |
850 |
73.2 |
Installation ........................................................................................................... |
851 |
Section 74 I-Box Board Replacement: .............................................................. |
852 |
|
74.1 |
Removal............................................................................................................... |
852 |
74.2 |
Installation ........................................................................................................... |
853 |
Section 75 Revolution Counter Replacement:.................................................... |
856 |
|
75.1 |
Removal............................................................................................................... |
857 |
75.2 |
Installation ........................................................................................................... |
858 |
4535 670 87081 Rev AF |
CSIP Level 1 WARNING: THIS PAGE CONTAINS COPYRIGHTED MATERIALS THAT ARE CONFIDENTIAL AND OR PROPRIETARY. ANY RELEASE OR DISTRIBUTION OF THIS MATERIAL, WITHOUT PERMISSION, IS A VIOLATION OF LAW. |
25 |
Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Section 76 AC Control Unit Board Replacement:................................................ |
859 |
|
76.1 |
Removal............................................................................................................... |
859 |
76.2 |
Installation ........................................................................................................... |
860 |
Section 77 Main Contactor (MKD) And Soft Start Contactor (S/S) Replacement:.861 |
||
77.1 |
Removal............................................................................................................... |
861 |
77.2 |
Installation ........................................................................................................... |
862 |
Section 78 Utility Transformer Contactor (UTK) and Console Transformer Contactor (CTK) |
||
Replacement: ................................................................................................. |
863 |
|
78.1 |
Removal............................................................................................................... |
863 |
78.2 |
Installation ........................................................................................................... |
865 |
Section 79 Main Drive Contactor (MDK) Replacement: ...................................... |
866 |
|
79.1 |
Removal............................................................................................................... |
867 |
79.2 |
Installation ........................................................................................................... |
868 |
Section 80 Mobile Gantry Parts Removal and Replacement: ............................... |
869 |
|
80.1 |
Mobile Gantry Tilt Drive Disable Switch Replacement (RH or LH) .................................. |
869 |
|
80.1.1 Removing the Switch .................................................................................... |
869 |
|
80.1.2 Installing the Switch ..................................................................................... |
872 |
80.2 |
Gantry Tilt Annunciator Switch Replacement (RH or LH).............................................. |
873 |
|
80.2.1 Removing the Switch .................................................................................... |
873 |
|
80.2.2 Installing the Switch ..................................................................................... |
876 |
Section 81 Entire Gantry Replacement: ............................................................ |
878 |
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1
Appendix A Patient Support Subframe Quick Release: ....................................... |
879 |
|
A.1 |
Releasing the Patient Support Subframe Quick Release ................................................ |
879 |
A.2 |
Engaging the Patient Support Subframe Quick Release ................................................. |
880 |
A.3 |
Testing Patient Support Subframe Quick Release ......................................................... |
882 |
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Section 1
The safety precautions and procedures described in this section ensures the safety of all personnel during servicing and operation of the Gantry. For more information, refer to the Safety Guidelines Manual.
!
WARNING: READ ALL THIS SAFETY INFORMATION VERY CAREFULLY. THIS KNOWLEDGE COULD SAVE LIVES.
This product was designed and manufactured to ensure maximum safety of operation and service. It should be installed, maintained, and serviced in strict compliance with the safety instructions contained herein.
•No changes to, additions to, or removal of any system accessories are permitted without the prior written approval of a local service manager.
•Do not leave problems unsolved that may affect the safety of the product. In case of doubt concerning the system's safe operation, call the service manager for further instruction.
•Do not allow unauthorized personnel access to the system. Only properly trained and fully qualified personnel are authorized to install and operate this equipment.
•Leave the site clean and orderly.
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1 |
Section 1 Safety Guidelines |
!
CAUTION: All HIPAA and other privacy regulations must be adhered to when using any remote service tools.
Customers must be notified before use of any remote service tools that affect the performance of the system. All remote users must be train prior to the use of this tool. When using this utility, be careful of others signing on to your system while performing service or while remote session is in progress.
!
WARNING: Patients MUST NOT BE SCANNED WITH THE SYSTEM IN THE service mode because of the difference in behavior of the system in this mode.
There is a special Service mode for diagnostic and service purposes in the system. It is accessed with a special password, and is intended for service personnel only. Verify in Service mode, a red always-on- top banner is visible on the screen.
This Service mode enables access to more diagnostic tools and utilities than are available in User mode. Service mode differs from User mode from the safety aspect as follows:
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Brilliance 6/10/16/16P/40/64 CT Scanner Gantry Repair and Replacement Manual CSIP-1 |
Section 1 Safety Guidelines |
•There is a set of software service-defined switches that allow changes in system behavior for diagnostic purposes.
•There are diagnostic tests in semi-automatic mode that perform the following:
•Scans can be performed without the need to press the Manual or Auto buttons on the Scan Control
Box.
•Patient Table movement is possible without the need to press the Enable button on the Scan Control Box.
!
CAUTION: Caution: Only one scanning application may run at a time in the Service mode. Close all open studies or scanning applications before starting any new scanning application.
!
WARNING: SOME tests can cause the rotor to rotate, the x-ray tube to energize, perform scans, and enable patient table movement. Make sure that no one is in the gantry room when performing those tests.
!
WARNING: Before you return the system to the customer, perform the following:
•RETURN ALL SOFTWARE SERVICE-DEFINED SWITCHES TO THEIR DEFAULT SETTINGS.
•LOG OUT OF THE SERVICE MODE.
•REBOOT THE HOST AND RESTART THE SYSTEM.
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