C2-029.812.01.17.02.pdf

(1)

All documents may only be used for rendering services on Siemens Healthcare Products. Any document in electronic form may be printed once. Copy and distribution of electronic

docu-SOMATOM Definition AS

System

Installation Instructions

CT

Installation Instructions for SOMATOM Definition AS

This document is valid for:

SOMATOM Definition AS with 20/40/64/128 slice configu-ration

SOMATOM Definition AS Mobile CT

08098027 10190761

(2)

2 Copyright / Version / Disclaimer

SOMATOM Definition AS C2-029.812.01.17.02 © Siemens, 2007 11.11 H IM CT SCM EN

Page 2 of 216

1Copyright / Version / Disclaimer

Copyright

“© Siemens, 2007“ refers to the copyright of a Siemens entity such as Siemens Aktienge-sellschaft - Germany, Siemens Shenzhen Magnetic Resonance Ltd. - China, Siemens Shanghai Medical Equipment Ltd. - China, Siemens Medical Solutions USA Inc. - USA and/or Siemens Healthcare Diagnostics Inc. - USA.

Document Version

Siemens reserves the right to change its products and services at any time.

In addition, manuals are subject to change without notice. The hardcopy documents corre-spond to the version at the time of system delivery and/or printout. Versions to hardcopy documentation are not automatically distributed. Please contact your local Siemens office to order current version or refer to our website http://www.healthcare.siemens.com.

Disclaimer

Siemens provides this documentation “as is“ without the assumption of any liability under any theory of law.

The installation and service of equipment described herein requires superior understand-ing of our equipment and may only be performed by qualified personnel who are specially trained for such installation and/or service.

(3)

0Table of Contents

1 _ General information________________________________________ 7

Introduction. . . 7

Preliminary steps for the installation. . . 8

Preliminary steps for the customer . . . 8

General preliminary steps . . . 8

Auxiliary transport tool . . . 8

Abbreviations . . . 9

Anchoring and packaging types . . . 10

Documents . . . 11

Contact address for updating the documentation . . . 12

Standard delivery volume . . . 13

Safety information. . . 16

Working with heavy loads . . . 16

Electrostatic discharge (ESD) . . . 16

Protection against electrical accidents . . . 16

Information regarding radiation protection . . . 17

Persons and tools required to set up the components . . . 18

Time required . . . 19

Definition AS - Mobile CT . . . 20

General information for mobile CT . . . 21

General Information for Definition AS with RTP . . . 22

2 _ PDC ____________________________________________________ 23

General information . . . 23

Weights and dimensions . . . 23

Personnel . . . 23

Service tools and equipment . . . 23

Earthquake safety . . . 23

Unpacking the PDC . . . 24

Checking for transport damage. . . 24

Transporting . . . 25

Removing the PDC from the pallet . . . 25

Installing the PDC at its final location . . . 27

In earthquake-prone areas . . . 27

In all other areas . . . 28

Installing the UPS . . . 29

Definition AS Mobile CT . . . 35

Weight and dimensions. . . 35

Installing the mobile PDC cabinet . . . 35

3 _ IRSmx2/3________________________________________________ 44

(4)

4 4 _ Gantry __________________________________________________ 51

General information. . . 51

Personnel. . . 51

Tools and auxiliary materials . . . 51

Earthquake safety . . . 52

Unpacking the gantry . . . 53

Checking for transport damage . . . 53

Removing the gantry from the pallet . . . 55

Assembling the gantry at its installation location. . . 59

Removing the covers . . . 59

In earthquake-prone areas . . . 71

In all other areas . . . 74

Removing the gantry transport frame . . . 75

Removing the transport safety devices . . . 75

Z-Laser Preparation (only for Definition AS with RTP) . . . 81

5 _ PHS-1B _________________________________________________ 87

Personnel. . . 87

Tools required for installing the PHS-1B . . . 87

Drilling the Holes for Floor Mounting . . . 88

Positioning the PHS (Patient Table) . . . 90

Leveling the PHS-1B . . . 92

Installing the Cable Trench and Cable Cover between the Gantry and PHS. . . 95

Cable Routing below the Flooring without the Cable Trench . . . 96

Establishing Electrical Connections. . . 97

Installing the PHS Covers . . . 97

Installing the Center Cover and Back Basin . . . 98

Installing the Base Cover, Bottom Arc Sheet and Electronics Cover. . . 98

6 _ PHS2/3/4 (Patient Table) __________________________________ 101

(5)

Personnel . . . 101

Tools and auxiliary materials. . . 101

Unpacking the patient table . . . 103

Removing the patient table from the pallet . . . 104

Assembling the patient table at its installation location . . . 106

Removing the transport safety devices. . . 116

Establishing electrical connections. . . 118

Installing the Covers . . . 121

Installing the support brackets for the covers . . . 121

Installing the upper cover . . . 122

Attaching the covers for the hydraulic cylinder . . . 123

Installing the electronics cover . . . 124

7 _ MPT and MPT2 (Patient Table) _____________________________ 130

Personnel . . . 130

Unpacking the patient table . . . 132

Removing the patient table from the pallet . . . 133

Assembling the patient table at its installation location (without the RTP option). . . 135

Assembling the patient table at its installation location (only with the RTP option) . . . 143

Removing the transport safety devices. . . 157

Establishing electrical connections. . . 158

Installing the Covers . . . 160

Important information for attachment of foot and top covers. . . 161

Attaching the covers for the hydraulic cylinder . . . 164

8 _ ICS/CTAWP and Control Box ______________________________ 172

Personnel . . . 172

Unpacking the ICS/CTAWP and control box. . . 173

(6)

6 9 _ System Connections _____________________________________ 179

Personnel. . . 181

Cable designations . . . 182

Cable routing . . . 182

Bending radius. . . 183

List of fix points . . . 184

Wiring diagrams . . . 187

Voltage and protective conductor cables . . . 187

Control and data lines . . . 188

Connecting the components . . . 189

Cabling details for the Gantry . . . 189

Cabling details for the PHS2/3. . . 190

Cabling details for the PDC . . . 191

10 Cooling System _________________________________________ 194

Personnel. . . 194

Connecting the water hoses . . . 195

Installing the hose connection pieces . . . 197

Installing the gantry connectors. . . 198

Connecting the water hoses with W/A split cooling system . . . 199

Installing the connectors . . . 200

Filling the cooling water circuit with on-site water supply . . . 201

Filling the secondary cooling water circuit with the 15kW W/A split cooling system . . . 202

Filling the secondary cooling water circuit with the 12kW and 17kW W/A split cooling sys-tem . . . 204

11 Final Work Steps ________________________________________ 206

Measuring the protective conductor resistance. . . 206

Installing the Gantry Covers . . . 208

Cleaning the System . . . 212

Disposing of the packing material . . . 213

Installation Protocol. . . 214

12 Changes to previous version ______________________________ 215

13 Index __________________________________________________ 216

(7)

1-1General information

Introduction

0

This document describes all steps necessary to install the Somatom Definition AS CT sys-tem.

Every system is subjected to extensive testing and adjustment at the factory in accordance with prescribed technical conditions and tolerances. It is delivered in the respective cus-tomer-specific configuration. All additional adjustments required are described in this doc-ument.

NOTE The packaging of each component includes a label which represents the temperature gradient. It is mandatory that you read and adhere to the information on this label.

(8)

8 General information

Page 8 of 216

Preliminary steps for the installation

1.1

Preliminary steps for the customer

0

To guarantee the correct installation, ensure that all preliminary work specified in the Plan-ning Guide has been performed

Detailed information regarding room preparation, system transport, and other require-ments for the installation are presented in the following document:

The current version of this document is available only via the Siemens Intranet. The document may be viewed on the CS home page:

https://intranet.medical.siemens.com/cs

The on-site project manager is responsible for all room and system-related preparations. The following prerequisites have to be met:

•

Room construction has been completed and the room has been cleaned.

•

Power and cold water connections are available.

•

The internal resistance of the on-site power supply corresponds to the requirements in the planning guide.

•

The radiation protection equipment has been installed and is fully functional (walls, doors, lead glass).

•

The transport route for the system is known and there are no obstructions (dimensions, access, load).

General preliminary steps

0

•

Only the preliminary steps listed in the Planning Guide are required.

Auxiliary transport tool

0

•

If the gantry has to be moved in via crane, ensure that a crossbeam with an asymmetric or adjustable center of gravity is used.

•

The transport frame for the Gantry has to be available.

Document name Print number

Planning Guide (PG) Definition AS English version

C2-029.891.01.xx.02

Planning Guide (PG) Mobile CT English version

(9)

NOTE For countries outside Europe:

The transport frame for the Gantry is not included in the delivery volume for every country. Depending on the coun-try-specific regulations, it may have to be ordered separately prior to system delivery.

Part Number: 10358000; Dept. CS ML (Service Tools)

NOTE Auxiliary tools for moving heavy loads (e.g. forklift, cable winch, crane) must be available.

Abbreviations

0

Abbreviations Description

CT Computed Tomography System

ESD Electrostatic Sensitive Device

HV High Voltage

HW Hardware

SW Software

ICS Image Control System (Navigator/syngo Acquisition Workplace) IES Image Evaluation System (Wizard/syngo CT Workplace)

IMS Image Measurement System

IRS Image Reconstruction System

LAN Local Area Network

PC Personal Computer

PD Power Distribution

PDC Power Distribution Cabinet

PG Planning Guide

PHS Patient Handling System

UPS Uninterruptible Power Supply

AWP Acquisition Workplace (Navigator, Image Control System) CTWP CT Workplace (Wizard, Image Evaluation System)

(10)

10 General information

Page 10 of 216

Anchoring and packaging types

1.2

NOTE Adhere to all country-specific requirements and regulations. In some areas (e.g., earthquake zones), the components have to be anchored to the floor. The anchoring materials have to be provided by the on-site project manager.

NOTE Various packaging types are used depending on the destina-tion, the type of transport, or county-specific ordinances. The table below provides an overview of the various packag-ing types.

The following description regarding the unpacking of components refers to the standard ocean and air cargo packaging.

Transport type Type of packaging

Delivered directly from the factory by truck (all European countries)

No wooden crates, all components on pallets, pink ESD film over all components

Air cargo in special air cargo contain-ers (e.g., North America)

No wooden crates, all components on pallets, pink ESD film over all components

Standard ocean or air cargo packag-ing (all other countries)

All components in wooden crates

If desired: components additionally protected by waterproof film in the wooden crates (e.g., tropical countries)

Ocean or air cargo for countries with specific quarantine regulations (e.g., Australia, New Zealand, Oceania)

(11)

Documents

1.3 The blue "Technical Documentation" binder contains a complete overview regarding docu-ments included in the delivery volume as well as their print numbers.

The following documents are included in the delivery volume for the system:

•

Technical documentation (blue binder)

Contains the installation instructions, instructions for the acceptance test, test instruc-tions, and safety information

•

System Owner Manual

Contains customer and system-specific information.

•

Operator Manual

Contains the operating instructions, patient planning, and CT logbook

•

Operator Manual syngo CT Workplace

Contains the operating instructions

•

Release Notes

(12)

12 General information

Page 12 of 216

Contact address for updating the documentation

1.4

This document has been developed on the basis of all of our current knowledge and expe-rience to ensure a correct, problem-free installation.

To ensure the best possible quality, these instructions have been reviewed and released by qualified personnel from the respective work area.

Please contact us via the Email address below should you find typographical errors or unclear descriptions, or if you would like to make concrete suggestions for improvement or provide feedback:

(13)

Standard delivery volume

1.5

Tab. 1 Overview - standard assemblies

Component Description

Gantry and PHS The gantry is a standalone system. It contains a tube with an integrated HV generator. The gantry is either water cooled or air cooled through a fully integrated heat exchanger. If it is water cooled, the cold water supply is connected directly to the gantry. The patient table contains telescope bars that are used to adjust the height. The table has to be anchored to the floor.

Fig. 1: Illustration: Gantry and patient table

Power Distribution Cabinet (PDC)

The PDC cabinet adapts the line voltage and distributes the supply voltages to the individual subsystems. It contains the stationary part of the generator and the Ethernet switches (internal and external). The UPS is installed in the PDC on-site. The PDC for Mobile CT has a specially constructed base frame and additional bracings.

(14)

14 General information

Page 14 of 216

Image Reconstruc-tion System

(Computer cabinet)

The image reconstruction system reconstructs images from the acquired data.

Fig. 3: Illustration: IRSmx2 tower

Image System (IMS) Components

The IMS contains the CTAWP (tower PC), the IRS (computer cabinet), a monitor, a keyboard, a mouse, and a control box. PC keyboards may be ordered according to country-specific requirements.

ICS_PD IES_PD

is a multiple socket outlet for the ICS or IES IT components and the optional digital video splitter (DVI). It is attached to the back of the operating console near the ICS or IES.

Monitor A 19" TFT flat screen color monitor is included in the delivery volume.

Additional information and images:

Refer to the CT Planning Guide, print no. CT00-000.891.01, Chapter “General Information”; ; “Monitor” column in the table.

Control box Is a console in addition to the standard keyboard of the IMS and includes all CT-specific operating elements. An intercom for communicating with the patient, ON/OFF functions, functional buttons and a radiation indicator are integrated.

Router / VPN Refer to the CT Planning Guide, print no. CT00-000.891.01, Chapter “General Information;” for additional information.

(15)

Ethernet switch Two Ethernet switches are delivered with the CT system:

•

internal switch for data transfer between the ICS, IRS,

Gan-try, and the PDC

•

external switch for data transfer between the Remote IES,

DICOM cameras, and the network printers

The Ethernet switches are installed in the PDC cabinet.

UPS The UPS is included on the standard delivery volume of the CT system. The UPS is installed in the PDC cabinet on-site, and supplies the IMS, Ethernet switches, and parts of the control system with power for several minutes in case of power failure or other voltage problems.

(16)

16 General information

Page 16 of 216

Safety information

1.6

NOTE Please adhere to the safety instructions in the documents (General Safety Notes TD00-000.860.01.xx.xx) and (Prod-uct-specific Safety Notes (Definition AS) C2-029.860.01.xx.xx).

Working with heavy loads

0

Protective clothing has to be worn for your own protection (safety boots, gloves, etc.).

NOTE Put on the protective clothing prior to working on the system.

Electrostatic discharge (ESD)

0

The components are delivered in a pink plastic film. The film protects against dirt and pre-vents electrostatic discharge. Some system components contain electrostatically-sensitive devices.

NOTE

E Keep these components sheathed in plastic until they are required.

Wear an ESD arm band if you are going to touch electrical assemblies or parts.

Protection against electrical accidents

0

Switch off the main voltage at the installation location and ensure against accidental switch on:

•

until you start up the system

•

before parts or assemblies are replaced.

(17)

WARNING [ hz_serdoc_F13G01U05M03 ]

Dangerous voltages are present when the system is switched on. Dangerous voltages may be present even when the sys-tem is switched off due to capacity power.

Risk of electric shock!

¹ Observe power-off instructions and discharge wait

times (allow at least five minutes discharge time after the last scan for all involved HV and UDC/UPS parts).

¹ Secure the system against unintended switch-on (e.g.

block breaker and/or mark breaker against switch on).

¹ Ensure via measurements that all voltages are

switched off.

¹ Connect the stationary and rotating parts of the gantry

to a protective conductor prior to working in the gantry.

Information regarding radiation protection

0

Radiation can be released during the steps described under "System Start-up."

NOTE

X All necessary radiation protection means should be in place prior to releasing radiation.

All persons participating in system start-up have to wear a dosimeter to record radiation exposure.

(18)

18 General information

Page 18 of 216

Persons and tools required to set up the components

1.7

Please note that four people are required to transport the gantry. Refer also to

(Personnel / p. 51)

The tools and auxiliary devices required to install the components are described with the respective component.

(19)

Time required

1.8 Approx. 40 hours should be required for the steps described in the following chapters.

(20)

20 General information

Page 20 of 216

Definition AS - Mobile CT

1.9

The SOMATOM Definition AS is also developed for installation and integration into a trailer. The mobile CT system consists of a standard Definition AS System with a “mobile CT option”. The mobile CT is always delivered with a water-cooled gantry and a PHS2 patient table.

Contents of the mobile CT option:

•

Gantry tilt fixture

•

PHS fixture

•

Mobile PDC cabinet

Fig. 4: Mobile CT overview (example)

Pos. 1 Gantry

Pos. 2 Patient table PHS2

Pos. 3 ICS / CTAWP

Pos. 4 IES / CTWP or MMWP (optional)

Pos. 5 PDC

(21)

General information for mobile CT

0

NOTE A precise horizontal alignment of the trailer is necessary before installing the mobile CT. The trailer must be securely resting on the ground on its telescopic supports. For more information refer to the Mobile CT Planning Guide CT02-029.891.03.xx.02.

NOTE The final installation of the SOMATOM Definition AS and CT Mobile option should begin only when the mobile coach has been prepared according to the specifications.

NOTE Planning and projecting the mobile CT must always be done according to the planning information described in the Mobile CT PG and the Definition AS system PG, and must be strictly followed.

The special mobile CT related information is described in the Mobile CT PG.

CT related information is described in Definition AS system PG.

NOTE The trailer manufacturers normally install the CT system themselves (after their personnel have received the neces-sary training). If preferred, the trailer manufacturer could use Hegele to install the system.

NOTE The infrastructure and the site preparation (e.g. availability of power, water, air conditioning, etc.) has to be finished prior to system arrival!

For each project, the actual data/information and planning guides have to be used!

It is in the responsibility of the project manager to check the intranet for the latest version of the documents.

Safety information for mobile CT

NOTE All Siemens Medical Healthcare components have to be securely mounted. None of the components may move dur-ing transportation/travel of the trailer. The mobile manufac-turer has to adequately secure the (e.g.) cabinets to the floor.

(22)

22 General information

Page 22 of 216

General Information for Definition AS with RTP

0

The list below is a procedure overview for RTP installation only. Some parts are described in the startup instructions.

Overview of installation and startup steps:

1. Gantry preparation 2. Gantry alignment 3. Z-laser preparation 4. PHS preparation 5. PHS alignment 6. Complete installation 7. Startup system 8. Horizontal PHS movement 9. PHS fine adjustment 10. Gantry fine adjustment 11. RTP phantom check 12. Gantry laser adjustment

(23)

2-2PDC

General information

0

Weights and dimensions

0

Personnel

0

One person is required for this work step.

Service tools and equipment

0

Earthquake safety

0

NOTE Adhere to all country-specific requirements and regulations. In some areas (e.g., earthquake zones), the PDC has to be anchored to the floor. The anchoring materials have to be provided by the on-site project manager.

Weight in kg Dimensions (L/W/H) in mm

543 900/700/1950

Tools and auxiliary materials Use

Pry bar (ocean and air cargo) Opening the transport crates

Vacuum cleaner In areas prone to earthquakes only

Hammer drill In areas prone to earthquakes only

Various drills In areas prone to earthquakes only

Forklift Transport

(24)

24 PDC

Page 24 of 216

Unpacking the PDC

2.1

1. Position the transport crate outside the examination room. 2. Remove all nails and fasteners with the nail puller.

3. Remove the top and sides of the wooden crate.

Checking for transport damage

0

After removing the transport crate, examine the PDC for transport damage.

NOTE In case of transport damage, inform the local project man-ager immediately.

(25)

Transporting

2.2 Using a forklift, move the PDC near its final installation location.

NOTE The center of the gravity of the PDC is located at the upper area of the cabinet. It may tip while being transported with a forklift.

Removing the PDC from the pallet

0

1. Remove 2 screws each in back and in front used to attach the crossbeams to the pallet. 2. The crossbeams of the transport pallet can now be removed.

3. Remove the four white metal covers to the right and left, or in front and in back at the bottom.

4. Remove the four screws at the lower four corners that are securing the PDC to the pal-let.

(26)

26 PDC

Page 26 of 216

Fig. 5: Step 1 Fig. 6: Step 2

Fig. 7: Step 3 Fig. 8: Step 4

(27)

Installing the PDC at its final location

2.3

NOTE Prior to finalizing the location of the PDC, please check that you have finished routing all cables through the cabinet that will subsequently no longer be accessible.

For the installation location, refer to the project plan or ask the on-site project manager. Prior to positioning the PDC in its final installation location, install all covers that will not be accessible once the cabinet is correctly positioned. For example, if it is to be positioned in the left corner of the room, install the left and back covers prior to the final installation.

Fig. 11: Example of cabinet in corner

Pos. 1 Wall

Pos. 2 Cabinet

In earthquake-prone areas

0

NOTE There is a drilling template in the PDC.

Remove the drilling template from the PDC after installation.

NOTE Don't position the drilling template directly at the wall. Always keep a 1 cm distance between the drilling template and the wall.

(28)

28 PDC

Page 28 of 216

3. Ensure that the holes extend deep enough into the concrete and not just into the floor covering.

4. Remove the drilling template. 5. Position the PDC at its final location.

6. Secure the PDC at its final installation location using the anchoring materials provided. 7. Open the PDC.

8. Remove the cover for the high-voltage connections (Fig. 12 / p. 28).

Fig. 12: High-voltage cover - PDC

Pos. 1 Cover of HV connection

Pos. 2 Mounting screws

In all other areas

0

1. Lift the PDC with a forklift and position it at its final installation location. 2. Open the PDC.

(29)

Installing the UPS

0

Fig. 13: UPS - location in PDC

Pos. 1 UPS with accumulator pack

UPS type GXT2

•

Install the UPS using the installation instructions included with the UPS. Subsequently, connect it in the PDC.

•

Position the jumper as shown in the picture (Fig. 14 / p. 30).

•

Switch the breakers to position “1”.

•

Connect the UPS network interface to the internal switch in the PDC. UPS type GXT3

•

Install the UPS and connect it in the PDC.

•

Position the plug as shown in the picture. Close cover again after plugging.

(Fig. 21 / p. 34).

•

Switch the input and output (“UPS available”) breakers to position “1” (Fig. 18 / p. 33).

•

Connect the UPS network interface to the internal switch in the PDC.

•

GXT 3 front (Fig. 15 / p. 31).

•

Display of UPS type GXT 3 (Fig. 17 / p. 32).

(30)

30 PDC

Page 30 of 216

Fig. 14: Back overview of UPS

Pos. 1 Jumper

Pos. 2 Breakers

(31)

Fig. 15: UPS type: GXT3

Pos. 1 3 attachment screws for the accumulator cover

Pos. 2 Accumulator cover

Pos. 3 Two accumulators

(32)

32 PDC

Page 32 of 216

Fig. 16: UPS - screws, cables, and safety clamps

Pos. 1 “ON/ OFF” - push buttons

Pos. 2 Safety clamp

Pos. 3 Attachment screw for safety clamp

Pos. 4 X108 (AC input to UPS)

Pos. 5 X109 (AC output from UPS)

(33)

Fig. 18: GXT3: input and output breakers

(34)

34 PDC

Page 34 of 216

NOTE There is a drilling template in the PDC.

Remove the drilling template from the PDC after installation.

Fig. 20: GXT3, rear, opened cover for plug

(35)

Definition AS Mobile CT

2.4 The PDC cabinet for the Mobile CT option has a specially constructed base frame and bracings. For this reason, the weight and dimensions are different than the standard PDC cabinet.

Weight and dimensions

0

Installing the mobile PDC cabinet

0

NOTE The mobile PDC cabinet must always be mounted to the floor when installing in a trailer.

The mounting material is not part of the mobile kit and must be provided by the trailer vendor.

NOTE The extraction forces, material and dimensions for the mounting material of all system components have to be cal-culated, defined and provided by the trailer manufacturer (According to the Trailer - Type Test Specification).

According to IEC 60601-1, it is mandatory that the 4-fold safety factor be observed.

•

Unpack the mobile PDC (Unpacking the PDC / p. 24).

•

Using a forklift, move the PDC to a crane.

•

Remove the 4 screws used to attach the cross-beams to the pallet at the back and front of the PDC.

Fig. 22: Mobile PDC pallet

(36)

36 PDC

Page 36 of 216

•

Remove the cross-beams from the pallet.

•

Remove all 4 covers of the mobile PDC (8 screws on each side).

Fig. 23: Mobile PDC cover

Pos. 1 Cover

Pos. 2 8 screws

•

At the lower four corners, remove the 4 screws that are securing the PDC to the pallet.

Fig. 24: Mobile PDC mounted on the pallet

(37)

•

Attach 4 lifting brackets (delivered with the system) at the top of the PDC.

Fig. 25: PDC lifting brackets

•

Remove the mobile PDC from the transport pallet with a crane.

•

Move the PDC on its ball casters to the final installation location.

(38)

38 PDC

Page 38 of 216

NOTE Prior to positioning the PDC in its final installation location, install all covers that will not be accessible once the cabinet is correctly positioned.

Fig. 26: Mobile PDC

Pos. A Front view

Pos. B Top view

Pos. 1 Ball casters

•

The PDC has to be installed on a metal plate.

(39)

•

Secure the rear bearing plate at the trailer floor using 3 screws.

Fig. 28: PDC bearing plate

Pos. 1 3 screws

(40)

40 PDC

Page 40 of 216

•

Push the PDC on its ball casters into the notches of the rear bearing plate.

(41)

•

Lift the front of the PDC and put under the front bearing plate. Then lower the front of the PDC.

Fig. 30: Installing the front bearing plate

•

Install the PDC using 8 screws (screw spec: M8; strength 8.8; length must be deter-mined by the trailer manufacturer) on a steel mounting base from underneath the trailer.

(Installing the PDC at its final location / p. 27)

(42)

42 PDC

Page 42 of 216

•

Install the bracings to the mobile PDC

- Using the delivered 4 screws, Mount the angle plate (1/Fig. 31 / p. 42) into the lower right corner of the PDC.

- Attach both bracing bars (2/Fig. 31 / p. 42) and tighten swivels (1/Fig. 32 / p. 43) by hand. Tighten the counter nuts (2/Fig. 32 / p. 43) to a torque of 25 Nm.

Fig. 31: Mobile PDC with mounted bracings

Pos. 1 Angle plate

(43)

Fig. 32: Mobile PDC bracing bar

Pos. 1 Swivel

(44)

44 IRSmx2/3

Page 44 of 216

3-3IRSmx2/3

General information

0

Weights and dimensions - IRSmx2b

0

Weights and dimensions - IRSmx2c

0

Weights and dimensions - IRSmx3b

0

Weights and dimensions - IRSmx3c

0

Weights and dimensions - IRSmx3d

0

Personnel

0

One person is required for this work step.

Weight in kg Dimensions (L/W/H) in mm 57 (77 with pallet) 320/751/530 Weight in kg Dimensions (L/W/H) in mm 52 (72 with pallet) 320/751/530 Weight in kg Dimensions (L/W/H) in mm 42 (65 with pallet) 310/780/500 Weight in kg Dimensions (L/W/H) in mm 40 (63 with pallet) 310/780/500 Weight in kg Dimensions (L/W/H) in mm 51 (74 with pallet) 310/780/500

(45)

Service tools and equipment

0

Pry bar (ocean and air cargo) Opening the transport crates Cordless screwdriver with various

bits

Removing the IRS from the pallet

Vacuum cleaner In areas prone to earthquakes only

Hammer drill In areas prone to earthquakes only

Various drills In areas prone to earthquakes only

(46)

46 IRSmx2/3

Page 46 of 216

Transporting

3.1

Move the IRS on its pallet near its final installation location.

NOTE Do not move the IRS over uneven sections of the floor. Vibra-tions can damage the IRS.

(47)

Unpacking the IRS

3.2 1. Remove all nails and fasteners with the pry bar if necessary.

2. Remove the top and sides of the wooden crate if necessary.

Checking for transport damage

0

After removing the transport crate, examine the IRS for transport damage, e.g., due to moisture or external forces.

Removing the IRS from the pallet

0

•

Adhere to the instructions hanging from the side of the IRS.

(48)

48 IRSmx2/3

Page 48 of 216

Assembling the IRS at its installation location

3.3

NOTE The IRS is air-cooled by internal ventilators. Unimpaired cir-culation from the intake and outlet has to be ensured. For correct cooling, a minimum distance of 100 mm at the back and 150 mm at the front between the IRS and other objects is required!

Never put the IRS into a closed cabinet; otherwise, it will overheat!

NOTE For the exact installation location, refer to the project plan or ask the on-site project manager. The IRS can also be installed in a room adjacent to the examination room.

•

For the installation, fold down the spacers at the back of the IRS. This is necessary to maintain the minimum distance to the wall.

Fig. 34: IRSmx-towers: Spacers and rollers

Pos. 1 Spacers with rollers UP; transporting position

Pos. 2 Spacers with rollers DOWN; installation position

NOTE After connecting the IRS power cable, attach the electric shock protection and switch on the IRS main power switch at the back (Fig. 35 / p. 49).

(49)

Fig. 35: IRSmx2/3 electric shock protection and power switch

Pos. 1 Electric shock protection

(50)

50 IRSmx2/3

Page 50 of 216

Definition AS Mobile CT

3.4

NOTE The IRS tower must always be mounted to the floor when installing in a trailer.

NOTE The extraction forces, material and dimensions for the mounting material of all system components have to be cal-culated, defined and provided by the trailer manufacturer (Trailer - Type Test Specification).

•

Unpack the IRS and remove it from the transport pallet. (Unpacking the IRS / p. 47)

•

Assemble the IRS at its installation location in the trailer.

(Transporting / p. 46)(Assembling the IRS at its installation location / p. 48)

(51)

4-4Gantry

General information

0

Weights and dimensions

0

Personnel

0

Four persons are required for this work step.

Tools and auxiliary materials

0

NOTE If a ceiling stand is included in the delivery volume, it has to be installed prior to installing the gantry.

approx. 2230 2359/931/1980

Pry bar (ocean and air cargo) Opening the transport crates

Hammer drill Drilling the holes

Various drills Drilling the holes

Vacuum cleaner Cleaning the drill holes

Standard tool kit

Torque wrench, 25-130 Nm Tightening the screws for the transport frame

Transport frame Moving the gantry

(52)

52 Gantry

Page 52 of 216

NOTE The gantry has to stand on its four adjustable feet. The four adjustable feet have to be directly on concrete, not on a floor covering.

The floor covering may have to be cut out in some cases to enable the gantry feet to be directly placed on concrete. Proceed with great care when pushing or pulling the plastic gantry covers. Doing so could result in damage or misalign-ment of the cover panels.

Do not move the gantry across an uneven floor. Hard impact against the gantry could damage sensitive parts (e.g., ball bearings).

When transporting the gantry, always check the height and width of doors and corridors to prevent collisions.

The transport frames have to be uniformly adjusted in height to prevent the gantry from tilting over.

NOTE The covers of the gantry can be easily damaged. Handle them with the greatest of care.

Earthquake safety

0

NOTE Adhere to all country-specific requirements and regulations. In some areas (e.g., earthquake zones), the gantry has to be anchored to the floor. The anchoring materials have to be provided by the on-site project manager.

(53)

Unpacking the gantry

4.1 1. Place the crate containing the gantry on the floor.

2. Remove all nails and fasteners with the pry bar. 3. Remove the top and sides of the wooden crate.

NOTE Do not remove the protective plastic wrap before the gantry has been brought to its installation location!

Fig. 36: Gantry with protective plastic wrap

Checking for transport damage

0

After removing the transport crate, examine the gantry for transport damage, e.g., due to moisture or external forces.

(54)

54 Gantry

Page 54 of 216

Transporting

4.2

NOTE It is not allowed to crane the CT gantry by its transport frame. For further craning information, please refer to the Planning Guide.

NOTE If the gantry is to be pushed across a slanted surface, secure it with e.g. a cable winch.

Use the transport frame to move the gantry to its final destination.

Turning the transport frame wheels in the proper direction prior to lifting the gantry simpli-fies its movement.

1. Lift the gantry up a uniform 50 mm (approximately). 2. Move the gantry to its installation location.

NOTE Transport with the rollers swivelled in (A/Fig. 37 / p. 55) is permissible only when narrow places make it impossible to transport the system with the rollers swivelled out

(B/Fig. 37 / p. 55).

Hazardous conditions. Component may tip over!

As soon as the system has passed through narrow pas-sages, the transport rollers must be swivelled out again!

(55)

Fig. 37: Detailed dimensions: Transportation device

Pos. (A) Top view; rollers swivelled in

Pos. (B) Top view; rollers swivelled out

Removing the gantry from the pallet

0

1. Remove the four parts (two on each side) used to secure the gantry to the pallet.

Fig. 38: Gantry on pallet

(56)

56 Gantry

Page 56 of 216

2. Remove the frame from the pallet.

Fig. 39: Gantry transport frame on pallet

3. Open the latches.

Fig. 40: Latch mechanism

4. Use the wheel to rotate the jacks to the back and close the latch again

5. Attach the two arms of the transport frames with screws to the right and left of the gan-try. Use the supplied M12x70 screws for this purpose.

(57)

NOTE Ensure that both square centering bars at each arm of the transport frame lock into the notches in the gantry to ensure a correct form fit.

Fig. 41: Form fit

T 6. Tighten the screws M12x70 with 77 Nm +/- 10%. Refer to the transport frame instruc-tions.

7. Insert the spacers and then insert the screws previously removed.

8. Attach the two back arms of the transport frame to the gantry with screws. Insert the spacer at the same time.

NOTE Ensure that both square centering bars lock into the notches in the gantry to ensure a correct form fit.

T 9. Tighten the screws M12x70 with 77 Nm +/- 10%. Refer to the transport frame instruc-tions.

10. Secure the spacers to the back arms of the transport frame using the two screws previ-ously removed.

11. Attach the 4 cranks to the transport frame.

(58)

58 Gantry

Page 58 of 216

13. Using the transport frames, uniformly lift the gantry approx. 5 - 10 mm above the pallet.

NOTE Lift and lower the gantry only when level.

14. Move the gantry to the side and remove the pallet.

15. For the remaining transport, the gantry should be no higher than 50 mm above the floor.

Lifting the gantry Lowering the gantry

Fig. 43: Lifting the gantry

Fig. 44: Lowering the gantry

To lift the gantry, turn the crank counter-clockwise.

To lower the gantry, press the locking device and turn the crank clockwise.

(59)

Assembling the gantry at its installation location

4.3 For the installation location, refer to the project plan or ask the on-site project manager.

Removing the covers

0

Remove the following covers and store them together in a separate room.

•

Remove right cover.

Fig. 45: Right cover

- Loosen the 2 securing screws (arrows).

- Pull upper cover out from its positioning clamps. - Remove right cover.

(60)

60 Gantry

Page 60 of 216

•

Remove right lid and the right front cover.

Fig. 46: Right front cover

- Pull the 2 latches (item 1) to release and remove the lid (item 2).

- Pull the cover toward the right side of the gantry (lower arrow) until it stops. Tilt the top toward the patient table (upper arrow) and lift out the front cover.

(61)

•

Remove rear right cover

Fig. 47: Rear right cover

- Pull the cover toward the gantry right side (lower arrow) until it stops. Tilt the top (upper arrow) and lift out the side front cover.

(62)

62 Gantry

Page 62 of 216

•

Remove the left cover

Fig. 48: Left cover

- Loosen the 2 securing screws (item 1).

- Pull bottom of the cover out from its positioning clamps. - Remove the cover.

(63)

•

Remove the left lid and the left front cover.

Fig. 49: Front left cover

- Remove the 2 attachment screws (item 1), release and remove the lid (item 2). - Pull the cover toward the gantry left side (lower arrow) until it stops. Tilt the top toward

(64)

64 Gantry

Page 64 of 216

•

Remove the rear left cover

Fig. 50: Rear left cover

- Remove the 2 attachment screws (item 1), release and remove the lid (item 2). - Pull the cover toward the gantry left side (lower arrow) until it stops. Tilt the top (upper

(65)

•

Opening the upper front ring segment (systems delivered through October, 2010)

Fig. 51: Upper front ring segment

- Loosen the 3 securing locks (arrows) using a TX30 Torx key.

- Pull (item 1) and push (item 2) top of upper front ring segment out of its normal position until the outer end position is reached (distance in/out approx. 11cm). - Disconnect all cable connections on the inner left side of the front segment (item 3).

(66)

66 Gantry

Page 66 of 216

- Upper front ring segment, lift up

Fig. 52: Upper front ring segment opened

- Lift the upper front ring segment with one hand.

- Remove supporting stand from its parking position and extend it until it is locked. - Secure the supporting stand to the lock (arrows).

(67)

•

Opening the upper front ring segment (systems delivered Nov. 2010 and later)

Fig. 53: Upper front ring segment

- Loosen the 3 securing locks (arrows) using a TX30 Torx key.

- Pull (item 1) and push (item 2) top of upper front ring segment out of its normal position until the outer end position is reached (distance in/out approx. 11cm). - (item 3) location of service switch S301

NOTE Only when the outer end position is reached is it possible to lift the upper front ring segment.

(68)

68 Gantry

Page 68 of 216

•

The supporting stands (lifting rods) are located at the rear right cover (Fig. 54 / p. 68)). Put two of them together (screw and push) and position them at the left and right hold-ers in the gantry ((Fig. 55 / p. 68)).

Fig. 54: Location of supporting stand: gantry cover, right rear

(69)

•

Lift the upper ring segment

- Lift upper front ring segment with one hand.

- Take one supporting stand completely out of the holder and put it into the upper lock-ing position (see arrow).

- Secure the other end of the supporting stand in the lower locking position (arrow).

-Fig. 56:Gantry, front view

¹ Perform above work steps for left and right supporting stand. ¹ After this, push the upper ring segment downwards to ensure

(70)

70 Gantry

Page 70 of 216

•

Remove the lower front ring segment and the plastic ring from the gantry.

Fig. 57: Lower front ring segment

- Remove the four M8 nuts (item 1).

- Remove the plastic cap and loosen the screw (item 2).

Fig. 58: Plastic cap

NOTE The plastic caps are delivered with the Service and Adjust-ment Tool Kit.

- Pull the lower front ring segment toward you and lift it out of the gantry. - Remove the plastic ring from the gantry.

(71)

NOTE Proceed with care when deinstalling or installing the sealing ring.

Do not scratch the sealing ring.

In earthquake-prone areas

0

NOTE An earthquake kit for the gantry is available: Order no.: 8097920

Includes only shims and washers. There are no anchors and screws included in this kit!

The gantry has to be anchored to the floor. The anchoring materials have to be provided by the on-site project manager.

Fig. 59: Fasteners for gantry

Pos. 1 Anchors

Pos. 2 Washers

Pos. 3 Underlayer

NOTE If the gantry has to be anchored to the floor in earth-quake-prone areas, it is important to put the underlayer (shims) under the gantry frame.

(72)

72 Gantry

Page 72 of 216

1. Position the gantry template provided by the project manager at the location assigned to the gantry.

2. Use the template to mark the position of the gantry feet and the holes that have to be drilled to anchor the gantry to the floor.

3. Remove the template.

4. Cut out the floor covering in the area where the gantry will be located.

NOTE The gantry feet have to be directly on concrete, not on floor covering.

5. Drill the holes for anchoring the gantry.

6. Remove the dust from the holes with a vacuum cleaner. 7. Position the gantry at its installation location.

8. The gantry feet have to positioned precisely where the floor covering was removed. 9. Ensure that the feet of the gantry extend at least 2 mm and at most 5 mm.

10. Lower the gantry and remove the transport frame (Removing the gantry transport frame / p. 75).

11. Level the gantry using the gantry feet, while taking into account the tolerances speci-fied. Use a digital level.

NOTE The gantry feet cannot extend by more than 15 mm (includ-ing floor unevenness). Otherwise, the screw thread may be crushed by the weight of the gantry.

NOTE The clinometer should be positioned only at the locations specified, not on the plastic covers.

(Fig. 60 / p. 73)(Fig. 61 / p. 74)

(73)

NOTE After leveling, the following conditions must be met:

•

The gantry may not wobble or tilt

•

The gantry must stand on its own

•

The gap between the gantry and floor should be less than 5 mm

(74)

74 Gantry

Page 74 of 216

Fig. 61: Gantry position 2

12. Anchor the gantry to the floor using the materials provided. Note the strength class of the screws.

In all other areas

0

1. Position the template provided by the project manager at the location assigned to the gantry.

2. Mark the position of the gantry feet using the template. 3. Remove the template.

4. Remove the floor covering in the areas where the gantry feet will be located.

NOTE The gantry feet have to be directly on concrete, not on floor covering.

5. Position the gantry at its installation location.

6. The gantry feet have to positioned exactly where the floor covering was removed. 7. Ensure that the feet of the gantry extend at least 2 mm and at most 5 mm.

8. Lower the gantry uniformly and remove the transport frame (Removing the gantry trans-port frame / p. 75).

(75)

9. Level the gantry using the gantry feet, while taking into account the tolerances speci-fied. Use a digital level.

NOTE The gantry feet cannot extend by more than 15 mm (includ-ing floor unevenness). Otherwise, the screw thread may be crushed by the weight of the gantry.

NOTE The clinometer should be positioned only at the locations specified, not on the plastic covers.

The gantry has to be aligned vertically at 90° +/- 0.2°. The gantry has to be aligned horizontally at 0° +/- 0.2°.

NOTE After leveling, the following conditions must be met:

•

The gantry may not wobble or tilt

•

The gantry must stand on its own

•

The gap between the gantry and floor should be less than 5 mm

Removing the gantry transport frame

0

1. Remove the eight screws used to attach the transport frame to the gantry. 2. Remove the four screws used to secure the transport frame spacers. 3. The transport frame can now be removed from the gantry by pulling it out.

Removing the transport safety devices

0

NOTE After removing the transport safety devices, all parts must be collected and stored with the customer's system equipment.

Transport safety screws

•

All transport safety devices are painted red. There are 4 transport safety screws in the rotating part of the gantry.

¹ All transport safety devices have to be loosened and removed.

•

The transport safety screws located at three positions in the gantry front. For example refer to (Pos. 1/Fig. 62 / p. 76).

•

At the top left positions there are two transport safety screws (Fig. 65 / p. 76). Both have to be removed.

(76)

76 Gantry

Page 76 of 216

Fig. 62: Transport safety screw positions

Pos. 1 Transport safety screws (top left position has two screw points)

Fig. 63: Transport safety screws

Fig. 64: Attached transport safety screw

Pos. 1 Transport safety screw

Fig. 65: Transport safety screws: top left gantry

Pos. 1 Rear transport safety drilling for fixing the rotating

part

(77)

Rotation locking device

•

After all screws have been removed, check the rotation locking device of the gantry. It has to be unlocked (1/Fig. 66 / p. 77).

Fig. 66: Gantry rotation locking device

Pos. 1 Rotation locking device (unlocked)

Mounting the safety tilt bracket (only with Gantry Tilt Option)

NOTE With Gantry Tilt Option (Fig. 67 / p. 77) the Safety Tilt Bracket has to be mounted to the operation position.

Without Gantry Tilt Option (Fig. 68 / p. 78)the Safety Tilt Bracket has to be left in the transport position!

(78)

78 Gantry

Page 78 of 216

Fig. 68: Label (gantry without tilt option)

•

Remove the 2 screws (left side of the gantry).

Fig. 69: Safety tilt bracket (transport position)

(79)

•

Remove the safety tilt bracket and turn it 180°.

(80)

80 Gantry

Page 80 of 216

•

Mount the safety tilt bracket with the 2 screws and tighten both screws to 31 Nm.

Fig. 71: Attaching the safety tilt bracket

Fig. 72: Saftey tilt bracket (operating position)

(81)

Z-Laser Preparation (only for Definition AS with RTP)

4.4

NOTE The Z-laser is already preadjusted at the factory. This proce-dure is only a control check.

•

Install a plumb-line at a height of approximately 200 cm at the wall opposite to the gan-try (1/Fig. 73 / p. 81).

•

Connect the power supply delivered with the RTP Adjustment Kit to the Z-laser.

•

Rotate the Z-laser to 12 o’clock and move the plumb-line until the Z-laser is congruent

with the plumb-line. Mark the laser at three points on the wall (2/Fig. 73 / p. 81).

•

Rotate the Z-laser to 6 o’clock and move the plumb-line until the Z-laser is congruent

with plumb-line. Mark the laser at three points on the wall (2/Fig. 73 / p. 81).

Fig. 73: Z-laser preparation

Pos. 1 Plumb-line

Pos. 2 Mark

(82)

82 Gantry

Page 82 of 216

•

Check the tolerances between 12 and 6 o’clock marks.

Distance (gantry Z-laser to wall) Tolerance at the wall

(laser line at the 6 o’clock and 12 o’clock mark)

3.2 m (table end) 2.0 mm 3.2 m - 3.5 m 2.2 mm 3.5 m - 4.0 m 2.5 mm 4.0 m - 4.5 m 2.8 mm 4.5 m - 5.0 m 3.1 mm 5.0 m - 5.5 m 3.4 mm

(83)

Definition AS Mobile CT

4.5

NOTE The gantry must always be mounted to the floor when install-ing in a trailer.

NOTE The extraction forces, material and dimensions for the mounting material of all system components have to be cal-culated, defined and provided by the trailer manufacturer (Trailer - Type Test Specification).

•

Unpack the gantry as described in (Unpacking the gantry / p. 53).

•

Remove the gantry from the pallet and attach the transport frame to the gantry as described in (Transporting / p. 54).

•

Remove all four adjustable feet from the gantry.

(The gantry has to be mounted on underlayer (shims) not at the adjustable feet! The shims are used to level the gantry and to provide a gap between gantry and floor.The shims are part of the mobile kit.)

•

Unlock the gantry tilt fixture.

- Move the tilt fixture to working position. Secure it with the torque wrench to 25 Nm. The torque wrench is delivered with the Mobile CT (Fig. 76 / p. 83).

Fig. 74: Gantry tilt fixture in transport position

(84)

84 Gantry

Page 84 of 216

NOTE In transport position, the pin of the gantry tilt fixture has to protrude approx. 15mm from the cover.

(85)

•

Install and align the gantry on the shims in the trailer. Bolt the gantry to the floor with 8 screws. (Screw spec: M16; strength 8.8; length must be determined by the trailer manu-facturer) (Assembling the gantry at its installation location / p. 59)

(86)

86 Gantry

Page 86 of 216

Pos. 1 Slice plane

Pos. 2 Holes for floor mounting in gantry; diameter 22 mm

Pos. 3 Holes for floor mounting in PHS; diameter 22 mm

•

Remove the transport frame from the gantry. (Removing the gantry transport frame / p. 75)

•

Remove all transport safety screws from the gantry. (Transport safety screws / p. 75)

(87)

5-5PHS-1B

General information

0

NOTE The patient table cannot stand independently without the transport device. It requires a wooden support under the foot end. Otherwise, it will tip over.

The wooden support should be positioned correctly. Other-wise, it will damage the sensor. We recommend having a sec-ond person assist when installing the patient table.

Weights and dimensions

0

Personnel

0

Two persons are required for this step.

Tools required for installing the PHS-1B

0

approx. 500 2468/692/1044

Pry bar (ocean and air cargo) Opening the transport crates Angle square, leg length at least

200 mm

Aligning the drilling template

15 mm stone drill Drilling the holes

Vacuum cleaner Cleaning the drill holes

Hammer Installing the screw anchor

Standard tool kit Universal use

Torque wrench, 25-130 Nm Tightening the screws Silicone

(88)

88 PHS-1B

Page 88 of 216

Drilling the Holes for Floor Mounting

0

NOTE Bolting the PHS to the floor is mandatory.

The installation materials included in the delivery volume are suitable for flush or surface mounting (concrete/subfloors). The customer is responsible for determining suitable anchor-ing methods as well as for procuranchor-ing installation materials for other floor types.

Fig. 78: PHS1B drilling template and spacer plate

Pos. 1 Drilling template

Pos. 2 Spacer plate

Pos. 3 Primary holes

Pos. 4 Alternative holes

Pos. 5 Holes for cable trench

NOTE The patient table has to be bolted to the floor using 4 screws, one at each corner.

As an alternative to the primary holes, the alternative holes may be used for installing the patient table to the floor, depending on the conditions of the floor at the local site. The lower part (80 mm) of the Hilti anchor must be inserted into the concrete base. The anchors must not be inserted into the floor cement.

C2-029.812.01.17.02.pdf

docu-SOMATOM Definition AS

System

Installation Instructions

CT

Installation Instructions for SOMATOM Definition AS

2

Copyright / Version / Disclaimer

1 _______ General information______________________________________________ 7

2 _______ PDC __________________________________________________________ 23

3 _______ IRSmx2/3______________________________________________________ 44

4

Table of Contents

4 _______ Gantry ________________________________________________________ 51

5 _______ PHS-1B _______________________________________________________ 87

6 _______ PHS2/3/4 (Patient Table) ________________________________________ 101

7 _______ MPT and MPT2 (Patient Table) ___________________________________ 130

8 _______ ICS/CTAWP and Control Box ____________________________________ 172

6

Table of Contents

9 _______ System Connections ___________________________________________ 179

10 ______ Cooling System _______________________________________________ 194

11 ______ Final Work Steps ______________________________________________ 206

12 ______ Changes to previous version ____________________________________ 215

13 ______ Index ________________________________________________________ 216

Introduction

8

General information

Preliminary steps for the installation

Preliminary steps for the customer

•

•

•

•

•

General preliminary steps

•

Auxiliary transport tool

•

•

Abbreviations

10

General information

Anchoring and packaging types

Documents

•

•

•

•

•

12

General information

Contact address for updating the documentation

Standard delivery volume

14

General information

•

•

16

General information

Safety information

Working with heavy loads

Electrostatic discharge (ESD)

Protection against electrical accidents

•

•

Information regarding radiation protection

18

General information

Persons and tools required to set up the components

Time required

20

General information

Definition AS - Mobile CT

•

•

•

General information for mobile CT

22

General information

1 _ General information________________________________________ 7

2 _ PDC ____________________________________________________ 23

3 _ IRSmx2/3________________________________________________ 44

4 _ Gantry __________________________________________________ 51

5 _ PHS-1B _________________________________________________ 87

6 _ PHS2/3/4 (Patient Table) __________________________________ 101

7 _ MPT and MPT2 (Patient Table) _____________________________ 130

8 _ ICS/CTAWP and Control Box ______________________________ 172

9 _ System Connections _____________________________________ 179

10 Cooling System _________________________________________ 194

11 Final Work Steps ________________________________________ 206

12 Changes to previous version ______________________________ 215

13 Index __________________________________________________ 216