Bruker MPA I Service Documentation
Bruker MPA I Service Documentation

Bruker MPA I Service Documentation

Replacement of the laser q101/a

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MPA I/MATRIX I
Replacement of the Laser
Service documentation

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Summary of Contents for Bruker MPA I

  • Page 1 MPA I/MATRIX I Replacement of the Laser Service documentation...
  • Page 2 They are the property of their respective owner. This manual is the original documentation for the MPA I and MATRIX I spectrometer. The description given in this manual is based on the technical specifications and the technical design valid at the time of publication.
  • Page 3: Table Of Contents

    MATRIX I and MPA I: How to install the new laser module ......14 Resetting the laser parameters/calibrate the laser wavenumber ....19 Troubleshooting....................23 1.8.1 OPUS status light ..................23 1.8.2 OPUS dialog window..................24 Service-Addresses ..................25 Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 4 Table of contents MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 5: Replacement Of The Laser (Q101/A)

    Full protection- and alignment protection glasses are defined by the laser protection rep- resentative. For information to sufficient laser protection contact the laser protection rep- resentative. Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 6: Electrical Shock

    Damage of the power supply unit. Make sure not to damage the two insulation stripes (A) at the HeNe laser tube during the installation of the laser. MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 7: Tools

    For the replacement procedure of the laser following tools are necessary. Picture Designation ®  Torx screw driver TX20.  Small slotted screw driver. Tabelle 1.1: Tools for the replacement procedure of the laser. Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 8: Matrix I: How To Remove The Housing Cover Of The Laser

     The housing of the laser is placed on the side of the spectrometer.  Remove the housing cover. Table 1.2: How to remove the housing cover of the laser. MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 9: Mpa I: How To Remove The Housing Cover Of The Laser

    Unplug the power plug of the spec- trometer.  Remove the first plastic cap of the MPA housing fixing screw (1).  Loosen the fixing screw with a crosstip screwdriver (2). Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 10 TX20.  The laser housing is placed on side of the spectrometer. Table 1.3: How to remove the housing cover of the laser MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 11: Matrix I And Mpa I: How To Remove The Laser Module

     The fixing clamps and screws of the laser module are used for the instal- lation of the new laser module, too. Table 1.4: How to remove the laser module Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 12 Loosen the fixing screws of the con- necting socket (1) with the slot screw- driver 3 mm. Table 1.4: How to remove the laser module MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 13 Replacement of the laser (Q101/A) Photo What to do...  Unplug the laser power cable.  Remove the defect laser module. Table 1.4: How to remove the laser module Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 14: Matrix I And Mpa I: How To Install The New Laser Module

    (1) to the outside.  Without bending the metal clip (1) to the outside the screws of the con- necting socket can not be loosened/ tightened. MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 15 Tighten the fixing screws with the slot screwdriver 3 mm.  Carefully bend the power cable con- necting socket to the inside of the laser module. Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 16 (2) is attached to the laser housing.  Make sure that the lower part of the laser module sits on the metal knob (1) inside the laser housing. MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 17  The clamps must be attached in hori- zontal position (1).  Attach the housing cover with the torx screw driver TX 20. Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 18 Wait approx. 30 minures before the calibration of the laser wavenumber to stabilize the laser. Laser wavenumber calibration see chapter 1.7. Table 1.5: How to install the new laser module. MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 19: Resetting The Laser Parameters/Calibrate The Laser Wavenumber

     Click the laser icon a new dialog opens.  Click Service Info (1).  The diagnostic page of the laser opens. Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 20 Click the OPUS status light at the lower right corner of the OPUS interface (1)... a new dialog opens.  Click interferometer Icon a new dialogue opens. MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 21 Laser B Ampl [mV] > 2V Laser A Offs [mV] negative value. Laser B Offs [mV] negative value.  Click Validation-> Setup Instru- ment... a new dialog opens. Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 22 The maintenance plan can be found at the customer. Table 1.6: Resetting the laser parameters/calibrate the laser wavenumber MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 23: Troubleshooting

    Measuring is still possible. Red: error (e.g. spectrophotometer malfunction, defective spectrophotometer component, instru- ment test failed etc.) Measuring is not possible. Table 1.7: OPUS status light Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 24: Opus Dialog Window

    Order the corresponding spare part. Following message appears on the dialog window: End of lifetime is nearly reached, spare parts will be required. Table 1.9: Error messages MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...
  • Page 25: Service-Addresses

    For a complete list with addresses and telephone numbers of the Bruker branch offices and representations worldwide refer to the internet: http://www.bruker.com/offices.html Bruker Optics GmbH & Co. KG MPA I/MATRIX I Service manual replacement of the laser...
  • Page 26 Replacement of the laser (Q101/A) MPA I/MATRIX I Service manual replacement of the laser Bruker Optics GmbH & Co. KG...

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