Siemens MOBILETT XP Digital Installation And Startup
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Siemens MOBILETT XP Digital Installation And Startup

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M o s e r
MOBILETT XP Digital
Installation and Start-up
System
Installation and Start-up
Print No.:
SPR8-230.814.30.03.02
Replaces: SPR8-230.814.30.02.02
01818447
SP
2005
© Siemens AG
The reproduction, transmission or use
of this document or its contents is not
permitted
without
express
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.
English
Doc. Gen. Date: 11.05
written
Table of Contents
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  • Page 1 M o s e r MOBILETT XP Digital Installation and Start-up System Installation and Start-up 01818447 2005 © Siemens AG The reproduction, transmission or use of this document or its contents is not permitted without express written authority. Offenders will be liable for damages.
  • Page 2 Assemblers and other persons who are not employed by or otherwise directly affiliated with or authorized by Siemens or one of its affiliates are directed to contact one of the local offices of Siemens or one of its affiliates before attempting installation or service pro- cedures.

  • Page 3: Table Of Contents

    Light field/radiation field..........37 Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 3 of 70 Medical Solutions 11.05...
  • Page 4 MOBILETT XP Digital ........
  • Page 5 Remarks:............68 12 ______ Changes to Previous Version_____________________________________ 69 Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 5 of 70 Medical Solutions 11.05...

  • Page 6: Performance Of Work

    General Performance of work 1General Any technician duly assigned by the local Siemens office is authorized to perform mainte- nance and service work. Certain tasks may also be performed by other technical personnel (e.g. the customer's hospital technicians). These tasks are marked by this icon.

  • Page 7: Text Labeling

    NOTE is used to indicate information that explains the proper way to use devices or to carry out a process, i.e., provides pointers and tips. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 7 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 8: Icons

    Certain tasks can also be performed by other technical personnel (e.g. the customer's hospital technicians). Certain sections apply only to the USA. These sections are marked with this icon. Fig. 1: MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 8 of 70 11.05...

  • Page 9: Information On Product Safety And Protective Measures

    Information on product safety and protective measures DANGER While performing maintenance and service work on the MOBILETT XP Digital with the covers removed, it is possible to come into contact with components under voltage. Carelessness can result in death or serious bodily injury.
  • Page 10 The safety covers can be removed after this period has elapsed. • Prior to performing any work, it must be verified that areas with dangerous voltage are voltage-free (Fig. 2 / p. 11). MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 10 of 70 11.05 CS SD 24...
  • Page 11 CAUTION: AC voltage (> 100 V or > 60 V - half line voltage) at power sup- plies U1 and U2 when the power cord is connected. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 11 of 70 Medical Solutions 11.05...

  • Page 12: System Overview - User

    (10) Power cord (22) X-ray tube assembly (11) Brake handle for cable winch (23) Light localizer buttons (two sides) (12) CXDI-50G detector holder n.a. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 12 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 13: Orientation

    These orientation indicators are used in all technical documents. Descriptions are always from the “forward travel” user view. Al- ways use this perspective when communicating with third parties (e.g., USC/HSC). Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 13 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 14: System Overview - Service

    General System overview - service Fig. 5: Schematic overview of XP Digital MOBILETT XP Digital parts Abbreviations Explanation D916/D919 CPU board/X-ray interface D917 Galvanic separation for S27/DAP/remote Remote control board (remote control option) Key switch, power ON/OFF Line filter C1 (R1)
  • Page 15 Connecting unit between CXDI PC and CXDI detector DC converter 300V DC/24V DC Inverter 24V DC/220V AC Power supply CXDI PC (laptop) Optional parts for MOBILETT XP Digital (not shown in illustration) DAP chamber Dose area product measuring chamber D991...

  • Page 16: Cleaning

    Wipe off the MOBILETT with a cloth moistened in water or a diluted, lukewarm solution of water and dishwashing liquid. For more information, see the chapter on "Cleaning and disinfection” in the operating instructions. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 16 of 70 11.05...

  • Page 17: Required Documents

    Disposal Instructions SPR8-230.861.30... • Manufacturer's certificates n.a. The MOBILETT XP Digital password list can be obtained by accessing the “Knowledge- base” or from the Troubleshooting Guide SPR8-230.840.30... • MOBILETT XP Digital password list n.a. The following additional documents are required to configure DICOM Hardcopy: •...

  • Page 18: Required Tools, Test Equipment And Aids

    At least 3 blank writable CDR's n.a. • Storage oscilloscope (± 2.5 % accuracy) or kV meter. • Storage oscilloscope (±2.5 % accuracy) or mAs meter. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 18 of 70 11.05 CS SD 24...

  • Page 19: Start-Up Information

    Start-up information • The start-up procedure described here corresponds to a functional test. All adjust- ments and calibrations are performed at the factory. The MOBILETT XP Digital is ready for operation on completion of the start-up report. • The top cover has to be removed to access the CXDI PC or perform measurements on D916.

  • Page 20: Information On The Protective Conductor Resistance Test

    Pos. 1 = System Pos. 2 = Application part type B (if available) Pos. 3 = Measurement setup (integrated into measuring device) Repeat measurement MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 20 of 70 11.05 CS SD 24 Medical Solutions...
  • Page 21 (protective conductor or contacts) - even if the limit value of 0.2 ohms is not exceeded. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 21 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 22: Information On Measuring The Leakage Current

    I. Pos. 1 = System Pos. 2 = Application part type B (if available) Pos. 3 = Measurement setup (integrated into measuring device) MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 22 of 70 11.05 CS SD 24 Medical Solutions...
  • Page 23 This must also be documented. Document the measuring procedure (differential measurement or direct measurement) and the measuring device used (designation and serial number). Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 23 of 70 Medical Solutions 11.05 CS SD 24...
  • Page 24 (damaged insulation, damage from moisture, defective interference suppressor, etc.) - even if the limit value of 2.5 mA is not exceeded. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 24 of 70 11.05...

  • Page 25: Information On Measuring The Patient Leakage Current

    The measurement must be made according to DIN VDE 0751, Part 1 (see ARTD-002.731.17...). Fig. 9: Measuring circuit for measurement of the patient leakage current in a type B application Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 25 of 70 Medical Solutions 11.05 CS SD 24...
  • Page 26 - even if the limit value of 0.01 mA for direct current and 0.1 mA for alternating current is not exceeded. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 26 of 70 11.05...

  • Page 27: Unpacking

    Unpacking 3Unpacking and visual inspection Fig. 10: Unpacking • Please follow the unpacking instructions. • Check the manual movement mode and the hand brake. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 27 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 28: Visual Inspection

    Check the unit for external damage (cracks, breaks, scratches, corrosion etc.). • Check whether the single tank or the multileaf collimator show any signs of mechanical defects which might impair the radiation protection. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 28 of 70 11.05...

  • Page 29: Mechanical Function Test

    Turn the collimator with the handle to the end positions ±90°. • Rotate the tube to all of its commonly used working and park positions. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 29 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 30: Checking The Shock Sensors

    Fig. 12: Shock sensor If a shock sensor has been activated (colored red), the CXDI detector has to be replaced before start-up. • Check the shock sensors. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 30 of 70 11.05 CS SD 24...

  • Page 31: Line Voltage

    The power supply range can vary between 100V AC and 240V AC. Use the DVM to check the voltage at the socket. NOTE The system automatically adjusts to the local line voltage. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 31 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 32: Controls And Displays

    Start-up Controls and displays Battery charging operation The MOBILETT XP Digital is switched off. Connect the power plug and check whether the AC symbol (~) lights up on the control panel (4/Fig. 13 / p. 32). The battery charge status displays must light up. (The batteries are charging)

  • Page 33: Lead Apron Holder

    (4) Motor drive - forward/reverse (5) Brake/release for cable winch Lead apron holder Attach the supplied lead apron holder to the support arm joint as needed. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 33 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 34: Collimator Function

    • The light switches off after approx. 20 sec. • Test the collimator light key on the control panel (1/Fig. 13 / p. 32). MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 34 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 35: Calibrating The Cxdi Detector

    Start-up Calibrating the CXDI detector Start-up of the MOBILETT XP Digital requires a one-time calibration of the CXDI detector. Four test exposures are performed during this procedure. Preparation • Remove the grid (if available). • Switch the MOBILETT XP Digital on and start the CXDI PC (digital operation) •...

  • Page 36: Exposure Release With High Voltage

    X-ray radiation. Checking the preparation limit time • Select manual/analog operation on the MOBILETT XP Digital control panel (A/D but- ton). • Close the collimator and set 60 kV/10 mAs on the control panel.

  • Page 37: Light Field/Radiation Field

    The maximum total allowable deviation from the SID is 1.7% (regardless of the prefix). If the deviation is > 1.7%, the collimator must be adjusted (see the "Replacement of Parts" instructions). Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 37 of 70 Medical Solutions 11.05 CS SD 24...
  • Page 38 Start-up Fig. 17: Light field/radiation film MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 38 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 39: Configuration Of The Imaging System

    Start-up Configuration of the imaging system Configure the MOBILETT XP Digital for user setting and network connection according to the “Software Configuration” chapter of "Software Installation” SPR8-230.816.30..Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 39 of 70 Medical Solutions 11.05...

  • Page 40: Checking The Image Quality

    SPR8-230.820.30..File the filled-out quality assurance document in register 9, "Certificates," in the system binder. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 40 of 70 11.05...

  • Page 41: Options

    Adhere the remote control holder to the front right or left side (16/15/Fig. 3 / p. 12). • Switch on the MOBILETT XP Digital. • Check the "collimator light" and "exposure release" functions of the remote control. Siemens AG SPR8-230.814.30.03.02...

  • Page 42: Dhhs Tests (Usa Only)

    The following tests must be performed and recorded to satisfy the DHHS requirements: • kV accuracy • mAs accuracy • Reproducibility NOTE All of the following DHHS checks are performed in manual opera- tion! MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 42 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 43: Test Of Kv Accuracy

    - Storage oscilloscope with a measuring accuracy of ± 2.5% kV meter method: NOTE The inherent filtration (Al equivalent) of MOBILETT XP Digital is 3.1mm Al (single tank plus collimator). An installed DAP measurement chamber increases the inherent fil- tration by 0.4 mm AL.

  • Page 44: Oscilloscope Method

    Connect the oscilloscope to the measuring points of the CPU D916 TP KV, KVS, and GND (also see the troubleshooting instructions). Oscilloscope setting: Channel 1 = TP KV 1V/div, channel 2 TP KVS 2V/div, trigger channel 2, trigger stage 2.5 V, 2V/div, 50 ms/div MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 44 of 70 11.05...
  • Page 45 DHHS • Follow the same procedure as described in “kV meter method”. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 45 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 46: Test Of Mas Accuracy

    • Clamp the oscilloscope to the “JR” and “GND” measuring points on CPU D916. • Switch the MOBILETT XP Digital on and select manual operation. • After switching the unit on, wait for approx. 5 minutes to let it stabilize.

  • Page 47: Mas Meter Method

    Follow the same procedure as described in “Oscilloscope method”. For more information on the measuring technique, refer to the user's manual for the mAs meter. Fig. 20: mAs jumper D907 Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 47 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 48: Reproducibility Test

    Coefficient of variation C must be ≤ 0.045. Example for determining coefficient of variation C: Step 1) • 10 exposures with recorded measured values (fictitious values). MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 48 of 70 11.05 CS SD 24...
  • Page 49 ∑ = 1,01 + 1,02 + 1,03 + 1,04 + 1,03 + 1,02 + 1,02 + 1,01 + 1,03 + 1,04 = 10,25 Calculation of mean value: Fig. 22: Step 3) Calculation of standard deviation: Fig. 23: Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 49 of 70 Medical Solutions 11.05 CS SD 24...
  • Page 50 In this example, the generator complies with the specification: C = 0.0105, which is ≤ 0.0450. • Perform the described procedure and record the results in the DHHS report. • Complete the DHHS report. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 50 of 70 11.05 CS SD 24...

  • Page 51: Backup Procedure

    Backup procedure 7Backup Included with delivery of the MOBILETT XP Digital is a backup of the entire C: driveand D: drive on the system DVD (factory settings). Following start-up of the MOBILETT XP Digital at the customer site and completion of all adjustment and configuration steps, a second backup operation of the hard drives to CD is performed.

  • Page 52: Backup Of Configuration

    Before backup, delete all test exposures from "external storage." The CXDI PC is accessible (see “Backup of hard disks” earlier). The MOBILETT XP Digital is switched on and the application has been launched properly. Procedure Perform the following steps from the application: •...
  • Page 53 Click “Exit” to exit the “SERVICE TOOL”. • Click “OK” to exit “ADMINISTRATOR SETUP”. • Switch the MOBILETT XP Digital OFF. • Close the CXDI PC, secure the CXDI PC transport fastener, and attach the top cover Siemens AG SPR8-230.814.30.03.02...

  • Page 54: Final Activities

    Patient leakage current measurement Observe the patient leakage current measurement information in these instructions. • The patient leakage current must be measured with all covers closed, in accordance with ARTD-002.731.17... MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 54 of 70 11.05...

  • Page 55: Labels

    LETT XP Digital operator manual. • The "Danger!” label “Explosion hazard...” is supplied in a number of languages. Select the correct language and attach the label according to the MOBILETT XP Digital opera- tor manual. • Affix the "Do not open doors to rooms with the unit" label as shown in (Fig.

  • Page 56: Reports

    Register 9, "Certificates." • Complete the "Installation Protocol" included with the unit and send it (by fax) to the ad- dress listed in the protocol. MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 56 of 70 11.05...

  • Page 57: Mobilett Xp Digital

    Start-up report MOBILETT XP Digital 9Start-up report This protocol confirms operability according to the datasheet. The original document remains with the unit, and a copy is filed at the local branch office. Type / Material No. / Serial No.: ...................
  • Page 58 (Measurement values in separate leakage current report) ❐ Patient leakage current measurement (Measurement values in separate patient leakage current report) ❐ Affixing labels Name: _________________ Date:______________ Signature:__________________ MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 58 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 59: Mobilett Xp Digital

    DHHS report MOBILETT XP Digital 10DHHS report The original document remains with the unit, and a copy is filed at the local branch office. Type / Material No. / Serial No.: ................... Customer: ..........Customer No.: ............kV accuracy Check Control point...
  • Page 60 DHHS report MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 60 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 61: Protective Conductor Resistance/Report

    Meas. device type: Meas. device ser. no.: Meas. device calibrated up to: Evaluation: n.a. Date: Name: Signature (*1) Meas. circuit: See (Fig. 29 / p. 62) Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 61 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 62: Measuring Circuit

    DIN VDE 0751-1/2001-10, Fig. C2. Pos. 1 Measurement setup (measuring device) Pos. 2 System Pos. 3 Application part (if applicable) Remarks: Tab. 2 Date Comments Name Signature MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 62 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 63: Leakage Current/Report

    Meas. device ser. no.: Measuring device, calibrated to: Evaluation: Date: Name: Signature: (*1) Meas. circuit: See (Fig. 30 / p. 64) through (Fig. 31 / p. 64) Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 63 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 64: Measuring Circuit

    I. Pos. 1 = System Pos. 2 = Application part type B (if available) Pos. 3 = Measurement setup (integrated into measuring device) MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 64 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 65: Remarks

    Electrical safety/reports Remarks: Tab. 4 Date Comments Name Signature Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 65 of 70 Medical Solutions 11.05 CS SD 24...
  • Page 66 Electrical safety/reports Date Comments Name Signature MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 66 of 70 11.05 CS SD 24 Medical Solutions...

  • Page 67: Patient Leakage Current/Report

    (*1) Meas. circuit: Meas. device type: Meas. device ser. no.: Meas. inst. calibrated Evaluation: Date: Name: Signature: (*1) Meas. circuit: See (Fig. 32 / p. 68) Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 67 of 70 Medical Solutions 11.05 CS SD 24...

  • Page 68: Measuring Circuit

    = System Pos. 2 = Application part type B Pos. 3 = Measurement setup (integrated into measuring device) Remarks: Tab. 6 Date Remarks Name Signature MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 68 of 70 11.05 CS SD 24 Medical Solutions...
  • Page 69 Remaining work - final tasks Reports Adapted in accordance with changes Start-up report n.a. Adapted in accordance with changes Electrical safety/reports n.a. New chapter added. Siemens AG SPR8-230.814.30.03.02 MOBILETT XP Digital Page 69 of 70 Medical Solutions 11.05 CS SD 24...
  • Page 70 Changes to Previous Version MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG Page 70 of 70 11.05 CS SD 24 Medical Solutions...

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