Siemens Mammomat 3000 Start-Up Instructions

MAMMOMAT 1000/3000

Installation

Installation and Start-Up Instructions

The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages. All rights, including rights created by patent grant or registration of a utility model _or_ design,_are_ reserved.

Replaces: SPB7-230.033.07.02.02

65 27 464

0 - 2 Revision

Chapter Page Revision

17 All 03

Mammomat 1000/3000 Register 3 SPB7-230.033.07 Page 2 of 2 Siemens-Elema AB Installation and Start-Up Rev. 03 11.99 SPS-UD Solna, Sweden

Contents 0 - 1

Page

1 _______Prerequisites __________________________________________________1 - 1

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 - 1

MAMMOMAT 1000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1

MAMMOMAT 3000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 2

Meters and appliances, tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 3

Meters and appliances required. . . . . . . . . . . . . . . . . . . . . . . . . . .1 - 3

Tools required . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 3

Important notes on start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 4

Checking and recording for the area of applicati on of the X-ray decree (§16 Germany)1 - 4

Checking and recording for the DHHS area of applicati on . . . . . . . . . . . . . . . 1 - 5

Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 5

Note on delivery state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 5

2 _______Protective measures ____________________________________________ 2 -1

Protective measures. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 -1

3 _______Preparatory work_______________________________________________3 - 1

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 - 1

Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1

Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1

Unpacking the stand. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2

Removing the transport safeguards. . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3

Removing the swivel-arm system transport sa feguard . . . . . . . . . . . . . . . 3 - 3

Transport safeguard for the lifting carriage . . . . . . . . . . . . . . . . . . . . . 3 - 3

Transport safeguard for the rotary motion. . . . . . . . . . . . . . . . . . . . . . . . 3 - 4

Protective strips for the metal curtain . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 5

Unpacking the generator and mounting the radiation shield (optional) . . . . . . . . .3 - 6

4 _______Installing the generator and the stand _____________________________4 - 1

Arranging the components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1

Notes on installations with separate generat or and separate control console. . . . 4 - 1

Free-standing radiation shield (option) . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2

Removing the generator cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 2

Installing the cable ducts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3

Installations with separate control console . . . . . . . . . . . . . . . . . . . . . 4 - 3

Laying the cable harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4

Installations with separate control console . . . . . . . . . . . . . . . . . . . . . 4 - 5

Aligning the stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 6

5 _______Cable connections______________________________________________5 - 1

EMC measures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1

EMC measures at the cable entry. . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 1

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0 - 2 Contents

Page

Fitting the hose clamps and ferrite sleeves

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1

Note on separate control console and separate generator. . . . . . . . . . . . . 5 - 2

EMC measures on the bottom plate . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 3

Fitting the cables X1, X8 and X9 onto the bottom plate . . . . . . . . . . . . . . 5 - 3

Connecting the stand cable-ha rness . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 4

High-voltage connectors, alternative types . . . . . . . . . . . . . . . . . . . . . 5 - 4

Connecting the high-voltage connector . . . . . . . . . . . . . . . . . . . . . . . . 5 - 5

Connecting the cable harness to the generat or . . . . . . . . . . . . . . . . . . . . 5 - 6

Unit control cable X1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 6

Filament cable X8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 6

Power supply cable X14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 6

IONTOMAT signal cable X10 and X11 . . . . . . . . . . . . . . . . . . . . . . . 5 - 6

Rotating anode cable X9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 7

Installations with separate control console and separate generator

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 8

Main voltage connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 10

Connecting the incoming mains to the stand (400 V, 2-pha se). . . . . . . . . . . . .5 - 11

400 V 2-phase connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 - 11

Connecting the mains supply to the generator (400 V, 2-phase). . . . . . . . . . . .5 - 12

Measures for changing from 2-phase to 1-phase con nection . . . . . . . . . . .5 - 13

6 ______ Mains connection and power supply_______________________________6 - 1

Checks before powering up the generator . . . . . . . . . . . . . . . . . . . . . . . 6 - 1

Measuring the line resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1

Checking the line voltage in the generator . . . . . . . . . . . . . . . . . . . . . . . 6 - 2

Checking the supply voltages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 3

7 ______ Attaching the swivel-arm covers __________________________________7 - 1

Attaching the swivel-arm covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1

Arranging the swivel-arm system. . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1

Connecting the cables to control-button boards and patient handles . . . . . . . 7 - 1

Attaching the side covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 2

Attaching the front cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 2

8 ______ Checking the microprocessors ___________________________________8 - 1

Microprocessors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1

9 ______ Checks without high voltage _____________________________________9 - 1

Checks without high voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1

10 _____ Checks with high voltage _______________________________________10 - 1

Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 - 1

Checking X-ray tube high voltage, tube currrent and mAs values . . . . . . . . . . .10 - 2

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Contents 0 - 3

Page

Tube current reduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 2

Oscilloscope diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 3

11 ______Start-up and functional test of the IONTOMAT______________________11 - 1

Checking and programming with the service PC . . . . . . . . . . . . . . . . . . . 11 - 1

Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 1

Sensitivity correction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 2

Correction curve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 2

Other film/screen combinations . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 3

Correction curve diagrams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 4

Checking the film density . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 - 8

Checking the automatic transparency adaption. . . . . . . . . . . . . . . . . . . . 11 - 9

Checking the automatic transparency adaption and OPDOSE (MAMMOMAT 3000 only) 11

- 10

Checking cut-off dose and re solution (§16 Germany). . . . . . . . . . . . . . . . .11 - 11

Output values of constancy testing (§16 Ge rmany). . . . . . . . . . . . . . . . . .11 - 12

12 ______Further programming __________________________________________12 - 1

Setting the real time clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 1

Prerequisite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 1

Setting the time in the Mammomat . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 1

Setting the tube-current reduction. . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 1

Reducing the generator power . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 2

Main menu: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 - 2

13 ______Checking the swivel-arm system_________________________________13 - 1

Rotary motion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 1

Vertical adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 2

Emergency stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 - 3

14 ______Field light ____________________________________________________14 - 1

Checking and adjusting the field light time . . . . . . . . . . . . . . . . . . . . . . 14 - 1

Checking the field light time . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 - 1

Adjusting the field light time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 - 2

15 ______Checking the compression device and OPCOMP ___________________15 - 1

Checking the compression device. . . . . . . . . . . . . . . . . . . . . . . . . . . 15 - 1

Decompression button (only with separate control console) . . . . . . . . . . . 15 - 2

Checking the OPCOMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 - 3

Adapting OPCOMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 - 3

16 ______Checking the exposure blocking_________________________________16 - 1

Checking the exposure blocking . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 - 1

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0 - 4 Contents

Page

17 _____ Checking the radiation field limitation_____________________________17 - 1

General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 - 1

Measuring procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 - 2

Evaluation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 - 3

Alignment radiation field/light field . . . . . . . . . . . . . . . . . . . . . . . . .17 - 3

Radiation field limitation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 - 3

18 _____ Final procedures _____________ __ ___ __ __________________________18 - 1

Service PC and measuring instruments . . . . . . . . . . . . . . . . . . . . . . . .18 - 1

Recording the programmed values . . . . . . . . . . . . . . . . . . . . . . . . .18 - 1

Reading the exposure counter and deleting the error memory. . . . . . . . . . .18 - 1

Saving the configuration file . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 1

Removing the measuring instruments . . . . . . . . . . . . . . . . . . . . . . . . .18 - 2

Checking the protective grounding res istance . . . . . . . . . . . . . . . . . . . . .18 - 2

Mounting the cable duct covers . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 2

Mounting the stand covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 2

Mammomat stand with separate rear side covers. . . . . . . . . . . . . . . . . .18 - 3

Mammomat stand with single rear cover.. . . . . . . . . . . . . . . . . . . . . .18 - 4

Fitting the Mammomat cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 5

Fitting the cable outlet cover . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 5

Mounting the front cover onto the generator . . . . . . . . . . . . . . . . . . . . . .18 - 6

Final protective grounding resistance test . . . . . . . . . . . . . . . . . . . . . . .18 - 6

Face shield . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 7

Warni ng label on control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 8

Affixing the ide n tification labels. . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 9

Returning the LINA card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 - 9

19 _____ Bolting the stand/generator to the floor ___________________________19 - 1

Stativ and generator with integrated radiation shield and control panel . . . . . . . .19 - 1

Installation with separate generator . . . . . . . . . . . . . . . . . . . . . . . .19 - 2

Free-standing radiation shield (option) . . . . . . . . . . . . . . . . . . . . . . .19 - 3

20 _____ Appendix ______________ ___ ________________________________ ___20 - 1

Working with the service PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 - 1

Description of the syntax used in these instructions . . . . . . . . . . . . . . . .20 - 1

Connecting the service PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 - 2

Starting up and using the service PC. . . . . . . . . . . . . . . . . . . . . . . .20 - 2

Measuring protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 - 3

MAMMOMAT 1000/3000 Register 03 SPB7-230.033.07 Page 4 of 4 Siemens-Elema AB Installation and Start-up Rev. 03 11.99 SPS-UD Solna, Sweden

Prerequisites 1

General 1

The configuration of the Mammomat installation is dependent on the customer’s choice. Up to twelve various combinations are possible as shown below:

MAMMOMAT 1000 1

Mammomat 1000 - Basic unit

1 - 1

Molybdenum anode X-ray tube assembly with filter Mo 0.03

Fixed object-table arm ("Wing 2" no counterweight)

Generator with integrated

control panel and radiation shield

Molybdenum anode X-ray tube assembly with filter disc Mo 0.03/Rh 0.025

Separate generator

Separate control console

Free-standing radiation shield

Fig. 1

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1 - 2 Prerequisites

NOTICE

MAMMOMAT 3000 1

Mammomat 3000 - Basic unit

Pivoting object-table arm ("Wing 1"+ "Wing 2")

Molybdenum/tungsten anode X-ray tube assembly with filter disc Mo 0.03/Rh 0.025/Rh 0.050

Generator with integrated control panel and radiation shield

Fixed object-table arm ("Wing 1" + counterweight)

Molybdenum anode X-ray tube assembly with filter disc Mo 0.03/Rh 0.025

Separate generator

Separate control console

Free-standing radiation shield

Fig. 2

A P40 MoW tube will be delivered irrespective of whether the customer has chosen the molybdenum/tungsten anode X-ray tube or the molybdenum anode X-ray tube. In the last case, the tungsten anode is deselected by the software.

Unless otherwise stated, these instructions describe the stand with pivoted object-table arm and generator with integrated radiation shield and control panel. Depending on the installation configurat ion, some points may be omitted.

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Prerequisites 1 - 3

NOTICE

WARNING

NOTICE

Meters and appliances, tools 1

Meters and appliances required 1

Calibrated instruments are required.

• Power Line Impedance Meter 84 28 104 RE999.

• Protective ground-wire tester 44 15 899 RV090.

• Oscilloscope, e.g TEKTRONIX 314.

• Digital multimeter incl. mAs meter.

• Densitometer e.g PDA 81.

• Service PC (e.g Siemens-Nixdorf PCD 3NSX/20 or similar) with connecting cable (PC-

Generator), part no. 99 00 440 RE999.

• Normi 7 test body (provided by the customer) or SIB phantom Type 42 001 (PTW or

INAK).

• Centering cross, part no. 96 60 051 RE 999.

• Plexiglass plates, three plates measuring150 mm x 20 mm x 20 mm and one plate

measuring 150 mm x 150 mm x 10 mm, part no. 85 49 438 and 97 88 423 respectively.

For safety reasons, the existing protective ground conductor in the power cord must under no circumstances be disconnected when operating the oscilloscope. For those measurements, in which any resulting ground loop may falsify the measuring result, use the differential amplifier (difference measurement).

Tools required 1

• Standard installation tool kit.

• Torque wrench for bolting the stand/generator to the f loor (optional).

• Electrical screwdriver with adjustable torque is r ecommended.

Checks and/or adjustments, which must be made with X-ray radiation switched on, are marked with the warning symbol:

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1 - 4 Prerequisites

NOTICE

Important notes on start-up 1

The MAMMOMAT is adjusted, programmed and tested in the factory, leaving only the adaption to the on-site mains voltage and the functi onal tests to be performed.

When the measurements to be made (kV, mAs, etc.) are within th e tolerances stated in these instructions, this confirms that the settings made in the factory have not changed and the equipment is fully serviceable.

The measured values marked with entered in the "start-up" column in the test certificate provided.

The service PC is required only for programming according to:

? in Chapter 10 "Checks with high voltage" shall be

• Chapter 10 "Checks with high voltage"

• Chapter 11 "Start-up and functional test of the IONTOMAT"

Programming the "Correction curve" Setting the "sensitivity" (film density) Setting the "sensitivity correction" (adaption to different exposure techniques)

• Chapter 12 "Further programming"

• Chapter 18 "Final procedures"

Description of the Service-PC syntax is found in Chapter 20 "Appen dix".

If the generator is switched off with the Service PC connected, wait approximately 5 s before switching it on again.

Checking and recording for the area of application of the X-ray

decree (§16 Germany)

In the area of application of the X-ray decree, an acceptance test certificate is supplied, with most of the data filled in by the factory.

Only:

• the cut-off dose

• the resolution of the film/screen systems used

• the output values of the constancy test

must be determined by the owner of the equipment and recorded in the acceptance test certificate. Furthermor e, the front page of the acceptance test certificate must also be

completed with the operator´s data.

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Prerequisites 1 - 5

Checking and recording for the DHHS area of application 1

In the area of application of the DHHS regulations, maintenance measurements must be made according to the "DHHS Maintenance Instructio ns" SPB7-230.662.03.01.02 and the "DHHS Supplements to the instructions for use" SPB7-230.661.02.01.02.

Sections 1

• Required labels.

• Radiation ON indicators.

• Manual termination of exposure.

• Checking the maximum adjustable mAs.

• Filters in beam limiting device (BLD).

• Reproducibility.

• kVp-accuracy.

• mAs-accuracy.

• Automatic exposure control (AEC).

• Coincidence of radiation field/image receptor.

• Alignment of light field/X-ray field.

• Illuminance of light localizer (light field).

• Shut-down of motor-driven compression movement.

The result must be recorded in "DHHS Measurement certificates" SPB7-230.663.03.01.02. Some of the values to be determined can be taken from the acceptance test certificate. The radiation-field limitat ion is set at the factor y and recorded i n the acceptance t est certi f-

icate. If the measurements to be made concerning the radiation-fi eld li mitati on are withi n the tol-

erances stated in these instructions, this confirms that the settings made at the factory have not changed.

Note on delivery state 1

The MAMMOMAT has been tested and adjusted at the factory, and should therefore be ready for operation after completion of the i nstallation.

The equipment is set to 400 V, 2-pase, on delivery.

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1 - 6 Prerequisites

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Protective measures 2

WARNING

CAUTION

WARNING

Protective measures 2

It is very important that any interventi on in the equipment will start with disconnecting it from the power supply with the main circuit-breaker. Before removing or inse rting any of the printed circuit board, swit ch of the equipment. To prevent accidental triggering of high voltage and radiation, set the switch S2 (SS) on p.c. board D702 to "OFF" (lower posit ion, no triggering of the SS relay).

If the system is only switched off at the control panel or with S2/D711, line voltage will still be present at the generator line connection, line filter Z1, Z2, transformer T1, transformer T10 and p.c. board D711 (see wiring diagram).

After shut-down of the system, there may still be 380 V DC present on the intermediate circuit. This will be indicated by LED V24 on p.c. board D710. The voltage will drop to less than 30 V within about 3 minutes, the LED goes out at about 30 V.

2 - 1

The p.c. boards contain electrostatic highly sensitive components requiring particular care in their handling (ground before making contact and place only on a conductive surface).

The edges of the metal curtain of the stand are very sharp and may cause severe injury. Apply the protective strips as mentioned in section Protective Measures after removing the covers fr om th the stand. Remove the protective strips only when the covers are to be mounted or when vertical adjustment of the swivel-arm system is necessary.

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2 - 2 Protective measures

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Preparatory work 3

WARNING

General 3

Scope of delivery 3

The MAMMOMAT is normally packed in o ne crate and one ca rdboard bo x ( the number of

packages is dependent on the customer’s choice, however):

Crate (length 2140 mm, width 800 mm, height 1375 mm)

The crate contains:

• Compression plate

• Stand with X-ray tube assembly and base plate

• Object table 18 cm x 24 cm (Bucky)

• External diaphragm

• Cover panels

• Installation material

• Optional: Stanchions for the lead-glass pane (radiati on shield)

3 - 1

• Cable ducts

• Technical documents

Cardboard box (lenght 1210 mm, width 820 mm, height 700 mm)

The cardboard box contains:

• Generator with integrated control panel, high-v oltage generator and base plate.

• Optional: Lead-glass pane

• Optional: Separate control console

Further accessories are packed in a separate cardboard box.

Unpacking 3

As a general rule, the directional marks on the crates should be observed during transport, storage and unpacking.

The stand crate is bolted together, while the cardboard box is secured with plastic straps.

Wear safety footwear!

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3 - 2 Preparatory work

Unpacking the stand 3

Fig. 1 Unpacking the stand

Unpacking

1. Open the stand crate by removing the top (1) and then the side wall (2).

2. Take out all enclosed packages (accessor ies, installation material, cover panels etc.) from the crat e.

MAM00167

3. Remove the wooden supports.

4. Remove the remaining walls (3 ).

5. Move the stand and pallet to the site of erection.

6. Upend the stand (4), with pallet (5) (two persons are required).

7. Loosen the four bolts (6) and remove the pa llet (5).

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Preparatory work 3 - 3

NOTICE

Removing the transport safeguards 3

Removing the swivel-arm system transport safeguard 3

MAM00081

Fig. 2 Swivel-arm system transport safeguard

1. Loosen the transport safeguard nuts ( 1/Fig. 2) and remove the tube head scr ews (2/Fig. 2).

2. Push the red transport safeguard (3/Fi g. 2) inwards, away from the tube head.

Removal of the swivel-arm system transport safeguard is done after the equipment has been powered up, see further section "Attaching the swivel-arm covers" on page 7 - 1.

Transport safeguard for the lifting carriage 3

MAM00082

Fig. 3 Transport safeguard for the lifting carriage

1. Loosen the two screws (1/Fig. 3) and remove the red transport safeguard (2/ Fi g.

3). Reinsert screws (1/Fig. 3), they might be needed for service purposes.

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3 - 4 Preparatory work

NOTICE

MAM00312

The lifting carriage transport safeguard shall be kept for service purposes (Fig. 5).

2. Cut and remove the cable tie securing the balancing spring during transport.

Transport safeguard for the rotary motion 3

MAM00083

Fig. 4 Transport safeguard for the rotary motion

1. Remove the transport safeguard screw (1/F ig. 4) with spacer to enable rotary motion. The screw and the spacer should be kept for the mounti ng of the lifting carriage transport safeguard.

2. Mount the red lifting carriage t ransport safeguard with screw and spacer (1/Fig. 4) on the left hand side of the stand, see Fig. 5. Insert the screw through the slot from the inside of the sta nd, see Fig. 6

MAM00314

MAM00313

Fig. 5 Transport safeguard mounted on the stand Fig. 6 Screw and spacer inserted from the inside of the

stand

3. Tighten the screw. Make sure that the transport safeguard is parallell to the stand.

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Preparatory work 3 - 5

CAUTION

Protective strips for the metal curtain 3

MAM00084

Fig. 7 Protective strips for the metal curtain

The edges of the metal curtain are very sharp and are therefore provided with protective strips (1) on delivery. These strips must always be ap plied onto the edges of the metal curtain during service and maintenance work.

The protective strips must be removed from the metal curtain before any vertical adjustment of the swivel-arm system is performed.

Holders (2) for storing the protective strips when n o t in use, are provided on both si des of the curtain, see Fig. 7.

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3 - 6 Preparatory work

Unpacking the generator and mounting the radiation shield (optional)

MAM00085

Fig. 8 Unpacking the generator

1. Open the cardboard box by cutting the plas tic straps.

2. Lift out the lead-glass and put it away in a safe place.

3. Remove the protective cover from the generat or.

4. Upend the generator (1/Fig. 8) and lift i t off the pallet (2/Fig. 8) ( two persons are required).

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Preparatory work 3 - 7

NOTICE

➪ Optional:

5. Insert sheet-metal strip (5/Fi g. 9) (additional radiation prot ection) into both stanchions.

6. Fit the lead-glass (4/Fig. 9) into both vibration absorbing stri p (6/Fig. 9) and fix it softly by screws (1/Fig. 10).

The screws must be mounted before the lead-glass is inserted in the stanchions.

7. Fit the lead-glass (2/Fig. 10) into the groove of one of the stanchions (3 /Fig. 10) and keep it in position while mounting t he other stanchion (3 /Fig. 10).

8. Mount the stanchions and lead-glass unit wi th 6 screws onto the generator (3, 4 / Fig. 8) (two persons are required ).

9. Cover the holes with plastic caps (7/F ig. 9).

Fig. 9 Mounting the radiation shield

MAM00086

MAM00630

MAM00633

Fig. 10

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3 - 8 Preparatory work

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Installing the generator and the stand 4

Arranging the components 4

Position the stand and the generator in accor dance with inst alla ti on plan and Fi g. 1 below.

640

4 - 1

700

Fig. 1 Installation, top view

180

1091

700 700

1400

700

540

2 3

708

MAM00503

Cable duct (1) and generator (3) with radiation shield (2) can be instal led opt ionall y to the left or to the right of the the stand. The cables can also be laid under floor. Maximum cable length between stand and generator is approximately 3.5 m.

Radiation shield (2) at right angles to the swivel-arm system and centered to the focus mark (4) on the tube-head cover according to Fig. 1.

Recommended minimum distance to wall and generator base plate respectively is

700 mm (shorter distances may be used at the customer´s desire, if in compliance with local regulations).

For the installation of the cable duct, a minimum distance of 180 mm between wall and stands is required.

Notes on installations with separate gene rator and separate cont rol console

- The separate genera tor can be installed in any suitable place. The maximum dist ance of 3.5 m (maximum cable length) to the stand must be maintained, however. If separately installed, the genera tor must be bolted to the floor alternati vely be attached to the wall by means of wall brackets, see furt her Chapter 19 "Bolting the stand/ generator to the floor".

- The separate cont rol console can be installed in a suit able place (wall-mounted or mounted on a table, for example in an adjacen t room with radiation-proof window), or be mounted onto the free-standing radiation shield (option). The connect ion cable to the generator measures 10 m.

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4 - 2 Installing the generator and the stand

NOTICE

Free-standing radiation shield (option) 4

For the installation of the free-standi ng radi ation shield, please refer to separate instructions enclosed with the radiation shiel d.

Removing the generator cover 4

1. Pry loose the plastic strip (1) and remove the sixteen screws (2), eight on eac h side.

Pay special attention to the contact washers (there are four contact washers on either side). They are needed again when reassembling the front cover to establish protective ground connection and to fulfil EMC (Electro Magnetic Compatibility) requirements.

2. Remove the front cover (3) from the gener ator.

Fig. 2 Removing the generator cover

MAM00091

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Installing the generator and the stand 4 - 3

NOTICE

Installing the cable ducts 4

1. Position the cable ducts (1) to the stand and t he generator respectively.

2. Leave sufficient space, approx 10 mm between the cable ducts (1) and the base plate of the stand (3) to allow for t he mounting of the cable outlet cover (4).

3. Check that the cable duct (1) is sligh tly overlapped by the cable outlet cover (4) .

Fig. 3 Installing the cable ducts (top view)

10 mm

1. Mark the outlines of the cable duct s (1) on the floor.

2. Cut the bottom of the cable ducts (6) and the cable duct cover (5) to proper lengt h.

Fig. 3 shows a right-angled installation of the cable ducts. If the generator is to be inst alled at an other angl e to the s tand, you just have to cut the cable ducts correspondingly.

MAM00089

3. Fasten the bottom plate of the cable ducts ( 6) to the floor according to marki ng, using double-sided adhesive tape.

4. At the generator, cover the cable entry not used with the enclosed cover plate ( 7).

Installations with separate control console 4

For the connection cable separate control console – gener ator, additional cable duct s are required, unless the cables are to be laid underfloor.

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4 - 4 Installing the generator and the stand

NOTICE

Laying the cable harness 4

Remove the transport safeguards which consist of cable ties (four around the cable harness and one at the end of each shielded cable).

1. Separate the cable harness.

2. Lay the stand cable harness in the cable duct, as shown in Fig. 4, all the way to the generator.

3. Fit the cable duct covers (6) onto the c able ducts.

Fig. 4 Laying the cable harness

The cable harness consists of four shiel ded cables, see Fig. 4.

Pos in Fig. 4 Description

1 High voltage cable H1 2 IONTOMAT signal cables X10 and X11

Unit control cable X1 Power supply cable X14

MAM00092

MAM00215

3 Anode rotation cable X9

Filament cable X8

4 Mains supply cables L1, L2

Protective ground

5 Decompression-button cable (only with separate control consol e)

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Installing the generator and the stand 4 - 5

Installations with separate control console 4

Lay the connecting cable from the control console in additional cable ducts, alternatively underfloor, to the free cable entry of the generator, see further section Chapter 5 "Cable connections" on page 5 - 8.

The separate control consol e can be wal l-mounted – hor izont ally o r v ertic ally as shown in Fig. 5 below – or be mounted on a table, either in the examination room or in an adjacent room with radiation-proof window. It is important that the control console be placed so that the operator has good view of the patient from the control console.

Ensure that the control console is attached to the wall with a dequate safety mar gins. Dowels and screws are not supplied. Please obtai n th ese lo cally and ensure that they are sui table for the material used in the wall. The separate control console has a weight of 4 kg.

There are two cable outlets on the separate control console; one at the back and one on the underside. On delivery, the cable is led through the outl e t at the back of the control console. For wall-mounted contro l console, the cable shall be led t hrough the outl et on the underside.

If the control console is to be mounted on a table, the minimum/maximum length of the screws penetrating into the control console must be observed, see Fig. 7 below.

The control console can als o be mounted o n t he free- standin g ra diat ion shi eld ( opt ion) as shown in Fig. 6 below, see separate instructions enclosed with the radiation shield.

MAM00168

Horizontal mounting

Fig. 5 Wall-mounted control console

6.5 mm

∅

Plastic cap

Wall-mounted cable duct is recommended

Vertical mounting

6.5 mm

∅

MAM00169

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4 - 6 Installing the generator and the stand

NOTICE

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min. 10 mm –

max. 30 mm

Table top

MAM00170

Fig. 6 Control console on free-standing radiation shield

(option)

Welded nut

Fig. 7 Control console mounted on table

Aligning the stand 4

1. Align the stand vertically by means of the l evelling screws (1/Fig. 8) . For adjustment of the levelling scr ews, use a ratchet spanner 1/2" with ex tension (without socket).

It is important that all six screws bear against the floor to ensure optimum stability of the stand.

2. Cover the levelling screws with the c over discs supplied.

MAM00090

Fig. 8 Levelling screws

If bolting to the floor is required, please refer to Chapter 19 "Bolting the stand/generator to the floor" on page 19 - 1.

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Cable connection s 5

EMC measures 5

The following measures are required to ensur e electr omagnetic compat ib ili ty of the equipment.

EMC measures at the cable entry 5

Fitting the hose clamps and ferrite sleeves

3cm

5 - 1

Fig. 1 Cables from the stand

1. Lay the cable harness from the stand to the generator and leave approximately 3 cm of the shielding at the U-bracket, see Fig. 1. Stow away excessive cable lengths as shown in Fig. 2.

MAM00100

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5 - 2 Cable connections

Fig. 2 Ferrite sleeves and hose clamp

2. Provide each incoming cable with a ferrite sleeve (4), except for mains s upply cables L1 and L2 and the ground wire, which shall be laid t ogether in one and the same ferrite sleeve. Ferrite sl eeves are included in the delivery.

MAM00098

3. Provide each cable with a hose clamp (3). Hose clamps are included in the delivery.

4. Fold the shield braid (1) backwards over the U-bracket (2) on each cable and secure with the hose clamp (3).

Note on separate control console and separate generator 5

If the installation includes a separate control console and separat e generator , please refer to page 5 - 8 for information on ho w to inst all the addi tional connecti on cable bet ween the control console and the generator.

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+ 78 hidden pages

Siemens Mammomat 3000 Start-Up Instructions

Specifications and Main Features

Frequently Asked Questions

User Manual

Prerequisites 1

Protective measures 2

Preparatory work 3

Installing the generator and the stand 4

Cable connection s 5