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Application guide

How To Apply For Cochlear

Applying the Hearing Aid Sweat Band to your Cochlear device for wind, weather, and moisture protection.

Cochlear Corporation
Cochlear Corporation instructions

Installing the moisture protection socklet

These instructions explain how to install the Hearing Aid Sweat Band wind, weather, and moisture protection socklet on the ESPrit 22, ESPrit 24, or 3G.

Many recipients have found the Hearing Aid Sweat Band beneficial when wearing their Cochlear BTE or BW body-worn headset during active or strenuous sports, or in very high-humidity situations such as walking along the seashore or fishing.

Sound-booth testing showed approximately 1.5-2 dB of dampening. Most recipients state that this change is barely noticeable.

Care reminder: Use the following instructions as installation tips for the Cochlear BTE. After sports or other activity, follow the manufacturer's directions for cleaning and reuse. This cover is intended to reduce exposure; it does not make the processor waterproof.
Step-by-step

Instructions

Follow each step carefully. Do not break or cut the fabric threads while opening the knit around the earhook or cable connector.

  1. ESPrit processor and Hearing Aid Sweat Band before installation
    1

    Prepare the processor

    Start with any ESPrit and a sock or two. Most pictures show the 3G, but the same techniques apply. The 3G is just a little trickier.

  2. Opening the elastic end of the Hearing Aid Sweat Band
    2

    Open the elastic end

    Start at the earhook end and gently open the elastic end of the sock.

  3. Sliding the Hearing Aid Sweat Band over the processor
    3

    Slide the sock over

    Carefully slide the open end of the sock over the processor.

  4. Stretching the Hearing Aid Sweat Band over the earhook tip
    4

    Stretch over the earhook

    Stretch the sock tightly over the earhook tip or ball and slowly expand the threads over the ball without breaking or cutting them.

  5. Checking processor settings through the Hearing Aid Sweat Band
    5

    Verify your settings

    Confirm that the processor settings are correct and remain accessible through the fabric.

  6. Marking the cable coil exit point on a Cochlear 3G processor
    6

    Mark the cable exit

    For the 3G, slide the sock down and mark the exit point of the cable coil.

  7. Cable exit location for the Cochlear 3G processor
    7

    Confirm the exit point

    Check the mark against the cable position before expanding the fabric.

    Note: This step is not necessary for the ESPrit or ESPrit 22 because the cable exits from the bottom of the processor.
  8. Marked Hearing Aid Sweat Band fabric before opening
    8

    Prepare the marked area

    Locate the mark from the outside of the fabric and prepare it for gentle expansion.

  9. Expanding Hearing Aid Sweat Band threads over a pen
    9

    Expand the fabric

    At the mark, carefully expand the threads of the fabric over a pen. Do not cut the fabric.

  10. Sliding the sock back and detaching the cable coil
    10

    Detach the cable coil

    Slide the sock back to the top to allow finger access, then detach the cable coil.

  11. Passing the cable connector through the expanded opening
    11

    Reconnect through the opening

    From the outside, insert the cable coil connector through the expanded opening and reconnect it to the 3G.

  12. Stretching the Hearing Aid Sweat Band over the rest of the 3G processor
    12

    Cover the processor

    Stretch the sock over the rest of the 3G processor.

  13. Completed Hearing Aid Sweat Band installation on a Cochlear processor
    13

    Finish the installation

    Cover as much of the processor as possible while keeping required controls and connections usable.

Protect your Cochlear device

Find the Hearing Aid Sweat Band size that fits your processor and helps reduce exposure to sweat, moisture, wind, and dust.

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