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Service Manual
RaySafe i2
Installation and maintenance

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Summary of Contents for RaySafe i2

  • Page 1 Service Manual RaySafe i2 Installation and maintenance...
  • Page 2 © 2013.01 Unfors RaySafe 5001050-C All rights are reserved. Reproduction or transmission in whole or in part, in any form or by any means, electronic, mechanical or otherwise, is prohibited without the prior written consent of the copyright owner.
  • Page 3: Table Of Contents

    RaySafe i2 Installation and maintenance manual – Contents ContentS IntRodUCtIon .....................4 About the RaySafe i2 System ................4 How the system works ................... 5 About this user manual ................... 5 InStAllAtIon ....................... 6 Package contents ................... 6 Real time display installation ................7 dose viewer installation ................
  • Page 4: Introduction

    RaySafe i2 Installation and maintenance manual – Introduction IntRodUCtIon AboUt tHe RAySAfe i2 SyStem Figure 1. RaySafe i2 System overview the RaySafe i2 System can contain the following components: • dosimeter • real time display • dose viewer (computer software) •...
  • Page 5: How The System Works

    RaySafe i2 Installation and maintenance manual – Introduction How tHe SyStem woRkS the dosimeter measures and records X-ray exposure every second and transfers the data wirelessly, via radio, to the real time display. the real time display shows real time dose exposure from up to eight dosimeters in range. Color indication bars (green, yellow, red) represents the intensity of the currently received exposure.
  • Page 6: Installation

    RaySafe i2 Installation and maintenance manual – Installation InStAllAtIon PACkAge ContentS NOTE: The content is dependent of purchased configuration. RAySAfe i2 PACkAge • RaySafe i2 real time display • Real time display power supply • Power plug adapters: eU, Uk, US, mCS •...
  • Page 7: Real Time Display Installation

    RaySafe i2 Installation and maintenance manual – Installation ReAl tIme dISPlAy InStAllAtIon WARNING: Switch off the system before starting any installation or replacement activities. NOTE: The real time display is delivered with the required software installed. NOTE: In multiple real time display setups, the individual real time displays should be placed in separate rooms.
  • Page 8 RaySafe i2 Installation and maintenance manual – Installation ReAl tIme dISPlAy InteRfACeS Figure 2. The real time display interfaces: 1: 12 V DC, 2: ethernet connection, 3: USB connection, 4: VESA 75 interface moUnt tHe ReAl tIme dISPlAy the wall support kit contains: •...
  • Page 9 RaySafe i2 Installation and maintenance manual – Installation 3. drill the holes as marked, using the masonry or wood drill as appropriate. 4. mount the veSA 75 wall mounting plate to the wall using the provided screws and plugs. 5. Position the real time display with its mounting plate on the wall mounting plate.
  • Page 10 RaySafe i2 Installation and maintenance manual – Installation USeR SettIngS menU Figure 3. The user settings menu consists of one screen. Adjust the backlight level of the screen by moving the bar horizontally. this change will take effect immediately.
  • Page 11 RaySafe i2 system manager. Figure 5. The notification area in the personal dose overview the service contact information will appear in the notification area, on the left side in the personal dose overview.
  • Page 12 RaySafe i2 Installation and maintenance manual – Installation Reserved slots menu Figure 6. The reserved slots menu. this is an optional setting, which you can use to reserve a number of slots in the online view for the clinical roles doctor, nurse and technician. If you, for example, have reserved three slots for doctors but the real time display detects only one, there will be two empty slots before the first nurse appears.
  • Page 13 RaySafe i2 Installation and maintenance manual – Installation network setup menu Figure 7. The network setup menu. Configure the network connection between the real time display and the dose manager. you might have to contact the local It department to receive the IP address.
  • Page 14 RaySafe i2 Installation and maintenance manual – Installation time and date menu Figure 8. The time and date menu. Set time, date, time zone and manage daylight saving time for the real time display. for daylight saving time, you can select to manage it manually or by selecting a daylight settings region for your time zone.
  • Page 15 RaySafe i2 Installation and maintenance manual – Installation SyStem SettIngS menU the system settings menu consists of three screens. Access these screens by tapping the arrow buttons in the lower right corner of each screen. touch screen menu and dose Figure 9.
  • Page 16 RaySafe i2 Installation and maintenance manual – Installation Check the box Show accumulated procedure dose to show a column with the accumulated dose since last tap on the reset button in the lower right corner of the online view. the accumulated dose per examination will also be reset when restarting the real time display.
  • Page 17: Dose Viewer Installation

    RaySafe i2 Installation and maintenance manual – Installation NOTE: To prevent dosimeters not currently in use to show up on a real time display, the dosimeter rack should be located preferably more than 10 meters away from the real time display and not in line of sight.
  • Page 18 RaySafe i2 Installation and maintenance manual – Installation • one USb port available • 1 gb of system memory available • 40 gb hard drive with at least 15 gb of memory available • Recommended screen resolution at least 1024 x 768...
  • Page 19: Dose Manager Installation

    RaySafe i2 Installation and maintenance manual – Installation doSe mAnAgeR InStAllAtIon SyStem ReqUIRementS • operating systems: windows 7, windows vista or windows XP • .net 3.5 • one USb port available • 2 gb of system memory available • 40 gb hard drive with at least 15 gb of memory available •...
  • Page 20: Dosimeter And Dosimeter Rack

    RaySafe i2 Installation and maintenance manual – Installation • the system requirements are met. • you are logged on as local administrator. • there is no previous version of dose manager installed on the computer (see “dose manager software update” on page 28).
  • Page 21 RaySafe i2 Installation and maintenance manual – Installation ConfIgURe tHe doSImeteR In doSe mAnAgeR oR doSe vIeweR Figure 13. The dosimeter options dialog box follow the steps below to configure a dosimeter: 1. Put the dosimeter in the cradle. within a few seconds dose viewer/manager will have detected the dosimeter.
  • Page 22 RaySafe i2 Installation and maintenance manual – Installation • Press the Information tab and select displayed symbol corresponding to the dosimeter’s real color. • Press the Save button. 4. wait for a couple of seconds before you remove the dosimeter from the cradle after you have saved the changes.
  • Page 23: System Function Tests

    RaySafe i2 Installation and maintenance manual – System function tests SyStem fUnCtIon teStS we recommend these tests in order to verify the correct installation and configuration of the RaySafe i2 system. eXPoSe doSImeteR to RAdIAtIon follow these steps to expose a dosimeter to scattered radiation in the other tests described below: 1.
  • Page 24: Real Time Display Test

    RaySafe i2 Installation and maintenance manual – System function tests Figure 14. Dosimeter data in dose viewer ReAl tIme dISPlAy teSt onlIne vIew teSt follow the instructions below to verify that the dosimeter appears in the real time display: 1. Check that the dosimeter appears in the real time display’s online view within 30 seconds.
  • Page 25 RaySafe i2 Installation and maintenance manual – System function tests Figure 15. The real time display Online View CommUnICAtIon RAnge teSt Check that the dosimeter communication range configuration is correctly tuned, that is, dosimeters stored away from the real time displays shall not appear on the real time displays online view, but will appear when they approach the display.
  • Page 26: Measurement Performance Verification

    RaySafe i2 Installation and maintenance manual – measurement performance verification meASURement PeRfoRmAnCe veRIfICAtIon the purpose of this test is to verify the measurement performance of dosimeters using scattered radiation from diagnostic X-ray units. Unfors RaySafe recommends the following arrangement: CAUTION: Do not expose yourself to X-ray radiation.
  • Page 27: Software Update And Maintenance

    RaySafe i2 Installation and maintenance manual – Software Update and maintenance SoftwARe UPdAte And mAIntenAnCe A software update package consists of a new version of the application in question. ReAl tIme dISPlAy SoftwARe UPdAte follow the instructions below to update the real time display software: 1.
  • Page 28: Dose Manager Software Update

    RaySafe i2 Installation and maintenance manual – Software Update and maintenance tRoUbleSHootIng If the update procedure fails, remove any previous versions of the dose viewer application and re-install the software update package. NOTE: Removing a previous version of the dose viewer application will cause the dose history and the passwords settings of that version to be deleted.
  • Page 29: Technical Data

    RaySafe i2 Installation and maintenance manual – technical data teCHnICAl dAtA ReAl tIme dISPlAy ChARACTERIsTIC MEAsURE weight 1.2 kg dimensions 297x243x51 mm (wxHxd) display 10.4” touch screen, 640x480 pixels, 65 000 colors Power supply 12 v, 2 A (Astec dPS53-m, fw7556m/12)
  • Page 30: Cradle

    RaySafe i2 Installation and maintenance manual – technical data ChARACTERIsTIC MEAsURE Radio frequency 868.3 mHz, 918.3 mHz, 927.9 mHz (depending on purchased configuration) the product label is located at the back of the dosimeter. CRAdle ChARACTERIsTIC MEAsURE weight 50 g...
  • Page 31: Climatic Conditions

    RaySafe i2 Installation and maintenance manual – technical data ClImAtIC CondItIonS Classes: C1 Indoors, temperature controlled PARAMETER MEAsURE temperature levels: – for performance +15°C to +35°C – for safety +10°C to +40°C – for storage -25°C to +70°C temperature rate of change <...
  • Page 32: Installation Settings Form

    RaySafe i2 Installation and maintenance manual – Installation settings form InStAllAtIon SettIngS foRm fill in the settings in the following tables when installing the real time display and return this form to Unfors RaySafe. Real time display name: Real time display location:...
  • Page 33 RaySafe i2 Installation and maintenance manual – Installation settings form time zone: daylight saving time: Show Accumulated Procedure dose (enabled or disabled): Show units in rem instead of Sv (enabled or disabled): dosimeter communication range:...

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