Storz XENON NOVA 300 Service Manual
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Storz XENON NOVA 300 Service Manual

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Juni 2011-0.10
Service Manual
XENON NOVA
MODEL 201340 20
XENON NOVA
MODEL 201340 20
Technical
Description and
Service Instructions
300
®
SM-20-01-V1.6
300
®
for

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  • Page 1 XENON NOVA ® MODEL 201340 20 Service Manual Technical Description and Service Instructions XENON NOVA ® MODEL 201340 20 Juni 2011-0.10 SM-20-01-V1.6...
  • Page 2 © All pictures, photos and product descriptions are the intellectual property of KARL STORZ GmbH & Co. KG Utilization and copies by third parties have to be authorized by KARL STORZ GmbH & Co. KG All rights reserved. 06.11...

  • Page 3: Table Of Contents

    XENON NOVA ® MODEL 201340 20 Contents Section Title Page General ........................0-3 Instruction Manual ....................1- Physical Design ....................2- Exploded views of the XENON NOVA 300 ............2-2 ® 2.1.1 Exploded view of the XENON NOVA 300 (up to serial no. LF0611982) ....2-2 ®...

  • Page 4: Section Title Page

    XENON NOVA ® MODEL 201340 20 Section Title Page 4.9.4 Figure 3 ........................4-9 Testing and Adjustments ..................5- Equipment required for the individual settings ............5-2 Test instruments required for the individual adjustment procedures ....5-2 Testing and adjusting the lamp current (up to serial no. LF0611982) ....5-2 Testing and adjusting the lamp current (as from serial no.

  • Page 5: General

    MODEL 201340 20 0. General Thank you for your expression of confidence in the KARL STORZ brand name. Like all of our other products, this product is the result of years of experience and great care in manufacture. You and your organization have decided in favor of a modern, high-quality piece of equipment from KARL STORZ.
  • Page 6 Reservation of Rights This documentation is the sole and exclusive property of KARL STORZ and may neither be copied nor passed on to third parties without the express written authorization and approval of KARL STORZ.

  • Page 7: Instruction Manual

    XENON NOVA ® MODEL 201340 20 Section 1. Instruction Manual Direction Sign: Physical Design ³ 2 Descriptions of Operation and Circuit Diagrams ³ 3 Replacement of Individual Assemblies ³ 4 Testing and Adjustments ³ 5 Maintenance and Safety Checks ³ 6 Modifications and Supplements ³...

  • Page 9: Physical Design

    XENON NOVA ® MODEL 201340 20 Section 2. Physical Design Direction Sign: Instruction Manual Descriptions of Operation and Circuit Diagrams ³ 3 Replacement of Individual Assemblies ³ 4 Testing and Adjustments ³ 5 Maintenance and Safety Checks ³ 6 Modifications and Supplements ³...
  • Page 11 XENON NOVA ® MODEL 201340 20 Contents 2. Physical Design Section Title Page Physical Design ....................2- Exploded views of the XENON NOVA 300 ............2-2 ® 2.1.1 Exploded view of the XENON NOVA 300 (up to serial no. LF0611982) ....2-2 ®...

  • Page 12: Exploded Views Of The Xenon Nova

    XENON NOVA ® MODEL 201340 20 2.1 Exploded views of the XENON NOVA ® 2.1.1 Exploded view of the XENON NOVA 300 (up to serial no. LF0611982) ® 06.11 / V1.6...

  • Page 13: Spare Parts Of The Xenon Nova 300 (Up To Serial No. Lf0611982)

    XENON NOVA ® MODEL 201340 20 2.1.2 Spare parts of the XENON NOVA 300 (up to ® serial no. LF0611982) Position Item description Order no. Attenuator assembly, without attenuator disc M19288 20131586 – Attenuator disc, only M19288 – Fixation ring to fix attenuator disc M19288 at axle M19431 Condenser lens 20131581...

  • Page 14: Exploded View Of The Xenon Nova 300 (As From Serial No. Lf0611983)

    XENON NOVA ® MODEL 201340 20 2.1.3 Exploded view of the XENON NOVA 300 (as from serial no. LF0611983) ® 06.11 / V1.6...

  • Page 15: Spare Parts Of The Xenon Nova 300 (As From Serial No. Lf0611983)

    XENON NOVA ® MODEL 201340 20 2.1.4 Spare parts of the XENON NOVA 300 (as from ® serial no. LF0611983) Position Item description Order no. 20131586 Attenuator assembly, without attenuator disc M19288 – Attenuator disc, only M19288 Condenser lens 20131581 Fan assembly (with connector and mounting rivets) 20134085 Fuse 2 x T 3.15 AL / 250 V [220 VAC …...

  • Page 17: Descriptions Of Operation And Circuit Diagrams

    XENON NOVA ® MODEL 201340 20 Section 3. Descriptions of Operation and Circuit Diagrams Direction Sign: Instruction Manual Physical Design Replacement of Individual Assemblies ³ 4 Testing and Adjustments ³ 5 Maintenance and Safety Checks ³ 6 Modifications and Supplements ³...
  • Page 19 XENON NOVA ® MODEL 201340 20 Contents 3. Descriptions of Operation and Circuit Diagrams Section Title Page Descriptions of Operation and Circuit Diagrams ..........3- Description of operation of the XENON NOVA 300 ..........3-2 ® 3.1.1 General description ....................3-2 3.1.2 Basic features ......................

  • Page 20: Description Of Operation Of The Xenon Nova ® 300

    XENON NOVA ® MODEL 201340 20 3.1 Description of operation of the XENON NOVA ® 3.1.1 General description The 201340 20 XENON NOVA 300 is a 300 W Xenon light source designed for use in general ® endoscopic surgery, especially where high light levels may be needed, and where cine, video, or still photographic documentation may be required.

  • Page 21: Block Diagram Of The Xenon Nova

    XENON NOVA ® MODEL 201340 20 3.1.3.2 Block diagram of the XENON NOVA 300 (as ® from serial no. LF0611983) 3.2 Detailed description of operation 3.2.1 Fans The fans are 12 V DC fans, with power supplied by the power supply. 3.2.2 Power supply unit 3.2.2.1 Power supply unit (up to serial no.

  • Page 22: Power Supply Unit

    XENON NOVA ® MODEL 201340 20 3.2.2.2 Power supply unit (as from serial no. LF0611983) A 300 W power supply unit (order no. Z07854) is used for the power supply to the electronics. This power supply unit is authorized for use in medical devices. 06.11 / V1.6...

  • Page 23: Circuit Diagram Of The Power Supply Unit (As From Serial No. Lf0611983)

    XENON NOVA ® MODEL 201340 20 3.2.2.3 Circuit diagram of the power supply unit (as from serial no. LF0611983) 06.11 / V1.6...

  • Page 24: Lamp Timer Circuit

    XENON NOVA ® MODEL 201340 20 3.2.3 Lamp timer circuit The lamp timer circuit keeps track of lamp usage in hours, and warns the operator that a scheduled lamp change is approaching or overdue. The red LED (D902) on the front panel will light at approximately 450 hours (90% of the lamp’s expected life) and start blinking at around 500 hours to indicate a lamp change is imperative.

  • Page 25: Circuit Diagram Of The Lamp Timer Board

    XENON NOVA ® MODEL 201340 20 3.2.3.1 Circuit diagram of the lamp timer board 06.11 / V1.6...

  • Page 26: Troubleshooting

    XENON NOVA ® MODEL 201340 20 3.3 Troubleshooting 3.3.1 Troubleshooting the XENON NOVA ® Device won’t power up – Check the power cord and connections. Replace if necessary. – Check for blown power fuse. See Fuse blown. – Check power source. See Power source. Device suddenly shut down –...

  • Page 27: Component Courses Of Action

    XENON NOVA ® MODEL 201340 20 General complaint of low brightness (as from serial no. LF0611983) – Examine all other parts in the optical system, including the light guide cable, the endoscope, the video camera and lenses. – Measure the power (in W) required by the lamp. Measure the voltage across the RV2 resistor and multiply the value by 100.

  • Page 28: Technical Data Of The Xenon Nova ® 300

    XENON NOVA ® MODEL 201340 20 3.4 Technical data of the XENON NOVA ® XENON NOVA 201340 20 ® Supply voltage 100 VAC … 125 VAC / 220 VAC … 240 VAC, Power frequency 50 Hz … 60 Hz Power consumption 700 VA / 450 VA Power fuses...

  • Page 29: Replacement Of Individual Assemblies

    XENON NOVA ® MODEL 201340 20 Section 4. Replacement of Individual Assemblies Direction Sign: Instruction Manual Physical Design Descriptions of Operation and Circuit Diagrams Testing and Adjustments ³ 5 Maintenance and Safety Checks ³ 6 Modifications and Supplements ³ 7 Appendix ³...
  • Page 31 XENON NOVA ® MODEL 201340 20 Contents 4. Replacement of Individual Assemblies Section Title Page Replacement of Individual Assemblies .............. 4- Information about replacements ................4-2 Tools required for replacing the individual assemblies .......... 4-2 Replacement of power supply ................4-3 4.3.1 Replacement of power supply (201340 84) ............

  • Page 32: Information About Replacements

    4.1 Information about replacements The device is fully adjusted and tested before it leaves the manufacturers. If the device fails, a test of the assemblies should be carried out by authorized KARL STORZ technical staff. 4.2 Tools required for replacing the individual assemblies –...

  • Page 33: Replacement Of Power Supply

    XENON NOVA ® MODEL 201340 20 4.3 Replacement of power supply 4.3.1 Replacement of power supply (201340 84) Refer to Section 4.9 Figures for replacements – figures 1 and 2. Disconnect the light source from its power source. b. Remove the outer cover by sliding the interlock slide to the right, removing the four screws on the bottom of the case, and sliding the cover back.

  • Page 34: Replacement Of Lamp

    Note: It is recommended that new lamps be used for eight hours in the light source prior to clinical use if purchased from a source other than KARL STORZ. 4.6 Replacement of attenuator assembly Refer to Section 4.9 Figures for replacements – figures 1 and 3.
  • Page 35 XENON NOVA ® MODEL 201340 20 Lift the hot mirror assembly out of the lower heat sink slot and replace with the new hot mirror assembly. Caution: The hot mirror assembly is secured against falling out by two retaining clips in the bottom part of the heat sink.

  • Page 36: Figures For Replacements

    XENON NOVA ® MODEL 201340 20 4.9 Figures for replacements 4.9.1 Figure 1 (up to serial no. LF0611982) 06.11 / V1.6...
  • Page 37 XENON NOVA ® MODEL 201340 20 4.9.2 Figure 1 (as from serial no. LF0611983) 06.11 / V1.6...
  • Page 38 XENON NOVA ® MODEL 201340 20 4.9.3 Figure 2 06.11 / V1.6...
  • Page 39 XENON NOVA ® MODEL 201340 20 4.9.4 Figure 3 06.11 / V1.6...

  • Page 40: Testing And Adjustments

    XENON NOVA ® MODEL 201340 20 Section 5. Testing and Adjustments Direction Sign: Instruction Manual Physical Design Descriptions of Operation and Circuit Diagrams Replacement of Individual Assemblies Maintenance and Safety Checks ³ 6 Modifications and Supplements ³ 7 Appendix ³ 8 06.11 / V1.6...
  • Page 42 XENON NOVA ® MODEL 201340 20 Contents 5. Testing and Adjustments Section Title Page Testing and Adjustments ..................5- Equipment required for the individual settings ............5-2 Test instruments required for the individual adjustment procedures ....5-2 Testing and adjusting the lamp current (up to serial no. LF0611982) ....5-2 Testing and adjusting the lamp current (as from serial no.

  • Page 43: Equipment Required For The Individual Settings

    Opening the equipment or performance of any repairs or modifications of the equipment by unauthorized persons shall relieve KARL STORZ GmbH & Co. KG of any liability for its performance. Any such opening, repair, or modification performed during the warranty period shall void all warranty.

  • Page 44: Testing And Adjusting The Lamp Current (As From Serial No. Lf0611983)

    XENON NOVA ® MODEL 201340 20 5.4 Testing and adjusting the lamp current (as from serial no. LF0611983) Disconnect the power cord from the light source. b. Remove the outer cover by sliding the interlock slide to the right, removing the four screws on the bottom of the case, and sliding the cover back.

  • Page 46: Maintenance And Safety Checks

    XENON NOVA ® MODEL 201340 20 Section 6. Maintenance and Safety Checks Direction Sign: Instruction Manual Physical Design Descriptions of Operation and Circuit Diagrams Replacement of Individual Assemblies Testing and Adjustments Modifications and Supplements ³ 7 Appendix ³ 8 06.11 / V1.6...
  • Page 48 XENON NOVA ® MODEL 201340 20 Contents 6. Maintenance and Safety Checks Section Title Page Maintenance and Safety Checks ................ 6- Safety checks ......................6-2 Safety devices ......................6-3 Maintenance operations ..................6-3 6.3.1 Lamp replacement ....................6-3 6.3.2 Battery replacement ....................6-3 6.3.3 Interior cleaning ......................

  • Page 49: Safety Checks

    – Housing and accessories no external damage – Inscriptions, manufacturer’s identification correct, legible, clean, wipeable, securely attached plate data – CE mark, KARL STORZ inspection label fixed to the housing – Instruction manual present – Power fuses correct ratings, undamaged, securely positioned –...

  • Page 50: Safety Devices

    For lamp replacement instructions, see Section 4.5 Replacement of lamp. It is recommended that new lamps purchased from a source other than KARL STORZ GmbH & Co. KG should be operated for eight hours in the light source prior to clinical use. 6.3.2 Battery replacement Disassemble the light source as necessary, until the battery may be accessed, see Section 4.6...

  • Page 51: Servicing And Repair

    For telescopes, you receive a guarantee of 1 year, and for instruments 6 months. For fiberscopes and equipment, individual repair is necessary. Usually to bridge the repair period, you will receive a device on loan which you then return to KARL STORZ as soon as you receive the repaired device.

  • Page 52: Modifications And Supplements

    XENON NOVA ® MODEL 201340 20 Section 7. Modifications and Supplements Direction Sign: Instruction Manual Physical Design Descriptions of Operation and Circuit Diagrams Replacement of Individual Assemblies Testing and Adjustments Maintenance and Safety Checks Appendix ³ 8 06.11 / V1.6...

  • Page 54: Appendix

    XENON NOVA ® MODEL 201340 20 Section 8. Appendix Direction Sign: Instruction Manual Physical Design Descriptions of Operation and Circuit Diagrams Replacement of Individual Assemblies Testing and Adjustments Maintenance and Safety Checks Modifications and Supplements 06.11 / V1.6...

  • Page 56: Test Report - Safety Check

    XENON NOVA ® MODEL 201340 20 Test report - Safety Check Article number Serial number Visual inspection Housing and accessories Labeling Identification plate data Power fuses Fuse label Electrical safety Protective ground resistance 0.30 (with power cord) Earth leakage current 1.00 mA Touch current 0.50 mA...
  • Page 59 KARL STORZ GmbH & Co. KG Mittelstraße 8, 78532 Tuttlingen/Germany Postfach 230, 78503 Tuttlingen/Germany Phone: +49 (0)7461 708-0 Fax: +49 (0)7461 708-105 E-Mail: info@karlstorz.de Web: www.karlstorz.com KARL STORZ Endoscopy-America, Inc. 600 Corporate pointe Culver City, CA 90230-7600, USA Phone: +1 310 338-8100...

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