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Compass quick guide

ChildFit

When working with very young children, it is not always possible to obtain all of the information
necessary for an accurate hearing aid fitting. To that end, Widex has developed the ChildFit procedure
which differs from our usual fitting procedure. ChildFit gives you a very precise estimated first fitting
based on only a few items of information about the child. And in addition to our new ChildFit procedure,
the Widex Baby hearing aid has been especially designed for infants and young children.
Widex Baby
Follow the procedure below to perform a binaural fitting of Widex Baby hearing aids. For details re:
choosing the correct earwire size and assembly, see Compass video.
Step 1: Removal of the Baby hearing aid battery doors is required in order to attach the programming
cables. Please see instructions and pictures 1a, 1b, 1c, and 1d below:
I.
Using tool open battery door (1a) and gently position the programming cable wire at the edge of
the door (1b)
II.
Proceed to close the door, holding the cable firmly in place as shown below (1c)
III.
The door should gently pop off. Please do not attempt to remove door in any other manner to
avoid breakage.
IV.
The programming adaptor is connected at the hinge area in the same manner as replacing a
battery door (1d).
1b
1d
1c
22/04/2010
1a

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Summary of Contents for Widex Compass

  • Page 1 Widex Baby hearing aid has been especially designed for infants and young children. Widex Baby Follow the procedure below to perform a binaural fitting of Widex Baby hearing aids. For details re: choosing the correct earwire size and assembly, see Compass video.
  • Page 2 1. Select your client in your database, and open Compass. 2. Connect the hearing aids. 3. Select Detect connected hearing aid(s). Compass finds the hearing aids and displays the Online communication window. 4. Select OK to open the Preconditions window, where you can change any of the conditions used in connection with the fitting.
  • Page 3 1. Explain the hearing aid fitting procedure to the parent (or older child). 2. Make sure that Compass is open, and that the hearing aids are connected. If you wish to mute the hearing aids, you can do this by means of the mute icons in the toolbar.
  • Page 4 Compass quick guide 5. To perform a Widex in-situ RECD measurement, attach a Widex probe tube to the end of the white RECD “grip”. Remove the hearing aid microphone cover as shown in 2a above. Position the RECD microphone attachment as shown, 2b. It should snap in place when positioned properly.
  • Page 5 You can change the settings of the individual listening programs and features using the Fine tuning parameters. This section of Compass lets you adjust the individual parameters in the hearing aids. In the Gain settings panel you can adjust the insertion gain parameters individually, or you can adjust loud and soft sounds generally by means of the Loud sounds and Soft sounds settings.
  • Page 6 Compass quick guide From the Fine tuning section of Compass you also have access to the Sound Diary and the Documentation windows. You can find information about these windows in the Compass user’s manual. ISTS test mode The International Speech Test Signal (ISTS) is a standard speech signal consisting of small segments of female speech in different languages.
  • Page 7 You can open the Solution guide from the Fine tuning window. Use this tool if there is a specific problem with the hearing aids. Compass can give you a number of possible solutions to a problem and change the relevant settings for you before you close the tool.
  • Page 8 RC matching The remote control must be matched with the hearing aids before it can be used. The matching procedure is a simple wizard in Compass. Follow the directions on the screen. The Instruction tools are on-screen tools that let...

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