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AURICAL SpeechLink 100
Reference Manual
Part No. 7-60-04800
Doc. No. 7-60-0480/01

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Summary of Contents for AURICAL SpeechLink 100

  • Page 1 AURICAL SpeechLink 100 Reference Manual Part No. 7-60-04800 Doc. No. 7-60-0480/01...
  • Page 2 Copyright notice No part of this Online Help or program may be reproduced, stored in a retrieval system, or trans- mitted, in any form or by any means, electronic, mechanical, photocopying, recording, or other- wise, without the prior written consent of GN Otometrics A/S. ©...
  • Page 3: Table Of Contents

    Contents Introduction to AURICAL SpeechLink 100 AURICAL SpeechLink 100 ......................7 1.1.1 Intended use......................... 8 1.1.2 AURICAL SpeechLink 100 interfacing with OTOsuite Visible Speech Module ..8 1.1.3 Bluetooth........................8 About this manual........................8 1.2.1 Installation........................9 1.2.2 Safety ..........................9 1.2.3...
  • Page 4 Communication with the OTOsuite Visible Speech Module via Bluetooth ......31 Preparing AURICAL SpeechLink 100 for testing Preparing AURICAL SpeechLink 100..................33 Preparing for tube calibration....................33 Service and Maintenance - AURICAL SpeechLink 100 Equipment failure ........................35 Service and repair........................35 Maintenance..........................36 4.3.1...
  • Page 5 OTOsuite Reference Manual Charger unit..........................45 Power adaptor........................... 46 Operating environment ......................46 Storing and handling ........................ 46 Dimensions..........................46 Weight ............................47 Standards ........................... 47 Index GN Otometrics A/S...
  • Page 6 Reference Manual OTOsuite GN Otometrics A/S...
  • Page 7: Aurical Speechlink 100

    Instrument settings in the suppliers’ fitting software. SpeechLink 100 cannot be used without the OTOsuite Visible Speech Module PC application. When you have set up SpeechLink 100 for testing, install the relevant software on your PC. When the PC appli- cation has been installed, run the Configuration Wizard and you will be able to connect to SpeechLink 100.
  • Page 8: Intended Use

    Hearing In- strument settings. Note also that SpeechLink 100 is designed for use in combination with NOAHlink - HIMSA’s wireless hearing instru- ment programming device.
  • Page 9: Installation

    1.2.2 Safety This Reference Manual contains information which must be fol- lowed to ensure the safe performance of SpeechLink 100. Local gov- ernment rules and regulations, if applicable, should also be followed at all times. Safety information is stated where it is relevant, and general safety aspects are described in Section 5, ‘AURICAL SpeechLink 100 Safe-...
  • Page 10: Navigation

    .pdf version of the manual, menus, icons and functions to select are shown in bold type, as for instance in: Click the Measurement Settings icon on the toolbar or • select Measurements > Settings... • Chapter 2, “When you receive AURICAL SpeechLink 100” on page 11 GN Otometrics A/S...
  • Page 11: When You Receive Aurical Speechlink 100

    If your package is incomplete, contact your supplier. • Section 2.2, ‘Storing SpeechLink 100” on page 11 Storing SpeechLink 100 If you need to store SpeechLink 100 before you put it into operation, follow the guidelines below: GN Otometrics A/S...
  • Page 12: Views Of Speechlink 100 And Charger

    Section 2.3.3, ‘The charger” on page 15 Section 2.3.4, ‘The probes” on page 16 SpeechLink 100 is designed to be placed around the shoulders of the client. It consists of a main unit and two REM probes which are sup- plied with the unit.
  • Page 13: Front View

    AURICAL SpeechLink 100 Reference Manual Section 2.4.3, ‘Mounting the NOAHlink charger on the AURI- CAL SpeechLink 100 charger base plate” on page Section 2.4.4, ‘SpeechLink and probe assembly” on page Section 2.4.5, ‘Fitting SpeechLink 100 with NOAHlink” on page Section 2.4.6, ‘Fitting SpeechLink 100 with counterweights” on page 2.3.1...
  • Page 14: Reverse Side View

    Reference Manual AURICAL SpeechLink 100 Battery compartment Status indicator On/Off button Probe Cord Section 2.3.2, ‘Reverse side view” on page 14 Section 2.3.3, ‘The charger” on page 15 Section 2.3.4, ‘The probes” on page 16 2.3.2 Reverse side view Label Section 2.3.3, ‘The charger”...
  • Page 15: The Charger

    AURICAL SpeechLink 100 Reference Manual 2.3.3 The charger Front view Charger tab for charging the device Power indicator Base plate Rear view Charger socket Section 2.3.2, ‘Reverse side view” on page 14 Section 2.3.3, ‘The charger” on page 15 Section 2.3.4, ‘The probes” on page 16...
  • Page 16: The Probes

    Section 2.4.2, ‘Charger assembly” on page 17 • Section 2.4.3, ‘Mounting the NOAHlink charger on the AURI- CAL SpeechLink 100 charger base plate” on page 19 Instructions on how to assemble the probe and tube • Section 2.4.4, ‘SpeechLink and probe assembly” on page 20 •...
  • Page 17: Location

    WARNING: Always keep the charger cradle away from the patient area. Apart from the above warning, the SpeechLink 100 can be used with no specific requirements to location. However, keep SpeechLink 100 away from all liquids and sources of heat (for detailed specifications, Section 6.4, ‘Operating environment”...
  • Page 18 Reference Manual AURICAL SpeechLink 100 Charger body Base plate Hexagonal screws Hexagonal key Make sure that you tighten the screws well so that the charger is stable when you place SpeechLink 100 in the charger. GN Otometrics A/S...
  • Page 19 2.4.3 Mounting the NOAHlink charger on the AURICAL SpeechLink 100 charger base plate If you plan to use AURICAL SpeechLink 100 with NOAHlink (HIM- SA’s product for hearing instrument fitting), you can attach NOAHl- ink to AURICAL SpeechLink 100. Start by mounting the NOAHlink charger on the base plate of the AURICAL SpeechLink 100 charger.
  • Page 20: Speechlink And Probe Assembly

    SpeechLink 100 with NOAHlink” on page 2.4.4 SpeechLink and probe assembly The SpeechLink 100 is designed for easy attachment of the probe(s) used during the test. Fitting silicone tubes on the probes A bag of silicone tubes is supplied together with SpeechLink 100.
  • Page 21 Note: Accurate testing is only guaranteed if you use the silicone tubes designed specifically for SpeechLink 100 by GN Otometrics A/S. Repeat for the second probe housing, if required. Probe housing...
  • Page 22 Fitting the probes on the SpeechLink 100 shoulder strap When the probes are not fitted on the ears of the client, they are best kept on the shoulder strap of SpeechLink 100 for safe keeping. Place SpeechLink 100 face up.
  • Page 23: Fitting Speechlink 100 With Noahlink

    NOAHlink to AURI- CAL SpeechLink 100. See the following description. When AURICAL SpeechLink 100 and NOAHlink are not in use, they should each be placed in their charger cradle for charging. You can mount the NOAHlink charger on the AURICAL SpeechLink 100 charger.
  • Page 24 Reference Manual AURICAL SpeechLink 100 Attach the blue and red NOAHlink plastic attachment buttons on the end of the NOAHlink strap to NOAHlink. Adjusting the NOAHlink straps The length of the NOAHlink strap can be adjusted, if required. To adjust the length of the strap, pull the string loop to loosen the string and then pull at either the end of the string or NOAHlink until the length is appropriate.
  • Page 25: Fitting Speechlink 100 With Counterweights

    Reference Manual 2.4.6 Fitting SpeechLink 100 with counterweights If you use AURICAL SpeechLink 100 without NOAHlink, attach the counterweights to AURICAL SpeechLink 100. See the following de- scription. This will balance the weight of AURICAL SpeechLink 100 when it is placed on the shoulders of the client, to keep it from slid- ing off.
  • Page 26: Powering Aurical Speechlink 100

    See 2.5.2 Powering the charger, p. It is recommended that you leave the SpeechLink 100 in the charger when you are not using it so that the device is always ready for use. See the following descriptions for powering.
  • Page 27: Batteries

    If required, the SpeechLink 100 can be powered by a non-chargeable Alkaline battery. WARNING: If you use the SpeechLink 100 with an Alkaline battery, always switch off the power supply to the charger. Even though charging will normally be switched off automatically when an Alkaline battery is detected, charging an Alkaline battery may cause the battery to leak and cause damage to the SpeechLink 100.
  • Page 28: Switching On Speechlink 100

    2.5.5 Switching on SpeechLink 100 To switch on SpeechLink 100, press and hold the On/Off button on top of the device until the status indicator light turns on. The status indicator will light for about 3 seconds, and then go into periodical flashing.
  • Page 29: Switching Off Speechlink 100

    This will ensure that the batteries are always charged, and the charger is a convenient cradle for SpeechLink 100. If SpeechLink 100 is switched on when you place it on the charger, it will automatically be switched on again when you remove it from the charger.
  • Page 30: Powering Status

    2.5.8 Powering status Shown on the SpeechLink 100 When the SpeechLink 100 is powered on, you can check the status on the status indicator on the front of the SpeechLink 100. Status indicator The status indicator shows the following states: Green, flashing (every 2 seconds) •...
  • Page 31: Communication With The Otosuite Visible Speech Module Via Bluetooth

    “Battery low” indication in OTOsuite Visible Speech Module When a battery low state is detected in the SpeechLink 100, this is signalled by the SpeechLink 100 status indicator by the amber colour described in ‘‘Amber, flashing” on page If SpeechLink 100 is connected to the OTOsuite Visible Speech Mod- ule, a “Battery low”...
  • Page 32 Reference Manual AURICAL SpeechLink 100 The OTOsuite Visible Speech Module cannot communicate with SpeechLink 100 while the device is placed in the charger and the power to the charger is connected. GN Otometrics A/S...
  • Page 33: Preparing Aurical Speechlink 100 For Testing

    Switch on AURICAL SpeechLink 100. When you switch on AURICAL SpeechLink 100 to start testing: Battery status Check the battery status of SpeechLink 100 to make sure that the device is ready for testing. See Section 2.5.8, ‘Powering sta- tus” on page Fit silicone test tubes to the probes you will be using.
  • Page 34 Reference Manual AURICAL SpeechLink 100 This is to make calibrate the acoustic influence of the individ- ual tubes on the frequency response. Insert the free end of the silicone tube in the test cavity in the probe. Silicone tube Tube calibration...
  • Page 35: Service And Maintenance - Aurical Speechlink 100

    SpeechLink 100 charger must only be checked or serviced by authorized personnel. WARNING: Do not disassemble the SpeechLink 100 charger as there is a risk of electric shock. For the sake of safety and in order not to void the warranty, service...
  • Page 36: Maintenance

    Keep the unit away from liquids. Do not allow moisture inside the unit. Note: Never immerse the SpeechLink 100 probes into water or other cleaning so- lutions. The SpeechLink 100 and charger unit require no preventive mainte- nance. However, it is recommended that you observe the guidelines below.
  • Page 37: Calibration

    The probe calibration values for the reference microphone are saved in the probe assembly and follow the probe. Accord- ingly, it is not necessary to keep track of left and right probes. A probe can be plugged into any SpeechLink 100 and used right away. Annual calibration The SpeechLink 100 device and probes must be calibrated once a year by your authorized service department.
  • Page 38: Troubleshooting

    The SpeechLink 100 battery • The battery is defect, • Fit SpeechLink 100 with a lifetime is very low even maybe because it is too old. new rechargeable battery. thogh the battery has been charged.
  • Page 39: Aurical Speechlink 100 Safety

    Section 5.3, ‘Manufacturer” on page 43 This Reference Manual contains information and warnings, which must be followed to ensure the safe performance of AURICAL SpeechLink 100. Local government rules and regulations, if applica- ble, should also be followed at all times.
  • Page 40: Charger Unit Symbols

    Reference Manual AURICAL SpeechLink 100 The AURICAL SpeechLink 100 carries this symbol to indicate that, in France, it is only permitted to use the device indoors. This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: This device may not cause harmful interference.
  • Page 41: Warning Notes

    Do not use a defective instrument. Note 2: Keep the AURICAL SpeechLink 100 away from liquids. Do not al- low moisture inside the instrument. Note 3: Do not use the instrument in the presence of flammable anesthetics (gases).
  • Page 42 Reference Manual AURICAL SpeechLink 100 that the use of such devices in the vicinity of the AURICAL Speech- Link 100 is restricted as much as possible. Note 5: Changes or modifications not expressly approved by the manufac- turer could void the user's authority to operate the equipment.
  • Page 43: Charger Unit Warning Notes

    Reference Manual 5.2.2 Charger unit warning notes Do not attempt to use AURICAL SpeechLink 100 with patients while it is placed in the charger unit. Use only rechargeable batteries when AURICAL SpeechLink 100 is placed in the charger unit. If you are using Al- kaline batteries, do not attempt to charge AURICAL SpeechLink 100.
  • Page 44 Reference Manual AURICAL SpeechLink 100 GN Otometrics A/S...
  • Page 45: Aurical Speechlink 100

    6.1.1 Interface Wireless Bluetooth data transfer to PC, version 1.2, class 2 (10 meters). 6.1.2 Type identification AURICAL SpeechLink 100 is type 1053 from GN Otometrics A/S 6.1.3 Power supply Battery types: Rechargeable (Ni-MH type) AA (R6) 1.2V, 1 pc.
  • Page 46: Power Adaptor

    500 hPa to 1060 hPa Dimensions AURICAL SpeechLink 100 (HxWxD):23 mm x 350 mm x 230 mm (0.91” x 13.7” x 9.1”) Charger unit (HxWxD): 290 mm x 180 mm x 230 mm (11.4” x 7.1” x 9.1”) (with table plate mounted) Charger unit (HxWxD): 350 mm x 180 mm x 230 mm (13.8”...
  • Page 47: Weight

    0.180 kg/0.34 lb Charger unit: 0.825 kg/1.8 lb Standards Safety: EN 60601-1, UL 2601-1, CAN/CSA -C22.2 NO 601.1-90 AURICAL SpeechLink 100: EN 60601-1, Internal Powered, Type BF, IPX0 EMC: EN 60601-1-2, EN 300 328-2, EN 301 489-17 GN Otometrics A/S...
  • Page 48 Reference Manual AURICAL SpeechLink 100 GN Otometrics A/S...
  • Page 49: Index

    SpeechLink 100 charger 17 SpeechLink 100 counterweights 25 SpeechLink 100 probes 20 Installation SpeechLink 100 shoulder strap 22 SpeechLink 100 16 SpeechLink 100 with NOAHlink 19, 23 Installation location SpeechLink 100, wall mounted 19 SpeechLink 100 17 Intended use AURICAL SpeechLink 100 8...
  • Page 50 SpeechLink 100 11 AURICAL SpeechLink 100 manufacturer 43 Straps AURICAL SpeechLink 100 symbols 39 adjusting, NOAHlink 24 AURICAL SpeechLink 100 warning notes 41 Switching off SpeechLink 100 29 CE marking 39 switching on device 28 Medical Devices Directive 39 Switching on SpeechLink 100 28...

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