SENNHEISER 143SPRTEXP Sound Protex Plus Hearing Protection Earplugs User Guide

SENNHEISER 143SPRTEXP Sound Protex Plus Hearing Protection Earplugs

Product Information

• The Sound Protex Sound Protex Plus Hearing Protection Earplugs are designed to provide effective hearing protection in noisy environments. These earplugs are produced by Sonova Communications AG and comply with the safety standards set by the regulation EU 2016/425 and EN 352-2:2020.
• The package includes:
  • Eartips (small, medium, large)
  • Low filter
  • Mid filter
  • High filter
  • Full block filter
• It is important to read the safety guide and instruction manual provided before using the product. For additional information and guidance, you can refer to the online quick guide available at  www.sennheiser-hearing.com/hearingprotection.

Product Usage Instructions

Please follow these instructions for proper usage of the Sound Protex Sound Protex Plus Hearing Protection Earplugs:

1. Before using the product, make sure to read the instruction manual, safety guide, and quick guide (if included in the package) thoroughly.
2. Always clean the product before passing it on to others along with the safety instructions.
3. Do not use the earplugs if they are visibly defective.
4. Failure to follow the provided instructions and warnings may compromise the effectiveness of the hearing protection.
5. The product must be properly fitted, adjusted, and maintained according to the instructions to ensure its effectiveness. Incorrect fitting may reduce its performance.
6. Wear the earplugs at all times in noisy environments to protect your hearing.
7. While the Sennheiser brand hearing protections offer protection against dangerous sound levels, it is important to note that temporary or permanent hearing loss can still occur if the combined sound level and exposure time exceed safe limits.
8. Insert the earplugs into the ear canal without pushing them too deeply. Always remove them slowly and carefully.
9. Before passing on the product to others, make sure to clean it thoroughly to avoid any potential health risks.
10. Keep the product, accessories, and packaging parts out of reach of children and pets to prevent accidents such as swallowing or choking hazards.
11. Avoid using the product in environments that require your full attention, such as in traffic.
12. Regularly inspect the product to ensure it is in good condition and functioning properly.
13. Use only attachments, accessories, and spare parts recommended by Sonova Communications.
14. Clean the product using a soft, dry cloth. Avoid using any liquids or cleaning agents that may damage the earplugs.

Package contents

Selecting and replacing the filter

Inserting into the ear

Removing from the ear

Cleaning

Please read also the safety guide regarding the information required by the regulation EU 2016/425 and EN 352-2:2020 standard. www.sennheiser-hearing.com/hearingprotection

Important safety instructions

Read the instruction manual, safety guide, quick guide I (depending on the package contents) carefully and • completely before using the product.

1. Always pass the product on to third parties after it has been cleaned and together with these safety instructions.
2. Do not use an obviously defective product.
3. If the instructions and warnings are not followed, the protection provided by the product will be severely compromised.

Preventing damage to health and accidents

• The accordance product with must thebe instructions. fitted, adjusted Improper and maintained fitting can in reduce its effectiveness. 1>l<e)
• Suitable hearing protection must be worn at all times in noisy surroundings.
• Hearing protections of the Sennheiser brand protect against dangerous sound levels, but temporary or permanent hearing loss may occur if the combined sound level and exposure time are above the safe level.
• Do not insert the hearing protection too deeply into the ear canal. Always remove the hearing protection slowly and carefully from your ears.
• The product must be cleaned before it is passed on to third parties, otherwise there is a risk of health damage.
• Keep the product, accessories and packaging parts out of reach of children and pets to prevent accidents. Swallowing and choking hazard.
• Do not use the product in an environment that requires your special attention (e.g. in traffic).

Preventing damage to the product and malfunctions

1. Always keep the product dry and do not expose it to extreme temperatures (hairdryer, heater, extended exposure to sunlight, etc.) to avoid corrosion or deformation. The normal operating temperature is from -10 °C to 55 °C/14°F to 131°F.
2.  Regularly inspect the product to ensure serviceability.
3. Use only attachments/accessories/spare parts supplied or recommended by Sonova Communications.
4. Clean the product only with a soft, dry cloth. It may be adversely affected when coming into contact with chemicals or alcohol.

Intended use/Liability

• This product has been designed for use as a hearing protection for a person.
• It is considered improper use when the product is used for any application not named in the corresponding product documentation.
• Sonova Communications AG does not accept liability for damage arising from misuse or improper use of the product and its attachments/ accessories.
• Before putting the product into operation, please observe the respective country-specific regulations.

Manufacturer declarations

For more information on regulatory compliance markings, refer to the end of the document.

Warranty

Sonova Communications AG gives a warranty of 24 months on this product.
For the current warranty conditions, please visit our website at www.sennheiser-hearing.com/warranty or contact your Sonova Communications partner.

In compliance with the following requirements
Product Safety Directive (2001/95/EC)

EU declaration of conformity

• RoHS Directive (2011/65/EU)
• Personal Protective Equipment (2016/425/EU)
• The test according to EN 352-2:2020 and certification to the regulation EU 2016/425 and the production control module D was performed by PZT GmbH, Bismarckstrafle 264 B, 26389 Wilhelmshaven, #1974, Germany. Sonova Communications declares that the hearing protection is in compliance with PPE regulation EU 2016/425 and PPE (enforcement) regulations 2018: Great Britain.
• The full text of the EU declaration of conformity can be found at the following link:
  • EU: www.phonak-communications.com/en/certificates-policies
  • UK: www.sonova.com/uk/en/regulatorydocumentation

Notes on disposal

WEEE Directive (2012/19/EU)

• The symbol of the crossed-out wheeled bin on the product ,u_ t..,) and/or the packaging indicates that these products must – not be disposed of with normal household waste, but must be disposed of separately at the end of their operational lifetime. For packaging disposal, observe the legal regulations on waste segregation applicable in your country. Improper disposal of packaging materials can harm your health and the environment.
• Further information on the recycling of theses products can be obtained from your municipal administration, from the municipal collection points, or from your Sonova Communications partner.
• Herewith you make an important contribution to the protection of the environment and public health.

Compliance information

CE-UKCA 
Reusable ear tips – nominal diameter

• Large 7-12 mm
• Medium 6-11 mm
• Small 5 -10 mm

Sennheiser SoundProtex Plus Low Filter

This product has not been certified as hearing protection according to European standards (EN 352-2:2020).

Sennheiser SoundProtex (Plus) Full Block Filter
This product has not been certified as hearing protection according to European standards (EN 352-2:2020).

ANSI (US standard)

• The tests according to ANSI S3.19-1974 was performed by PZT GmbH, Bismarckstrafle 264 B, 26389 Wilhelmshaven, #1974, Germany.
• The level of noise entering a person’s ear, when hearing protection is worn as directed, is closely approximated by the difference between the A-weighted environmental noise level and the Noise Reduction Rating (NRR).
  Example:
  • The environmental noise level as measured at the ear is 92 dBA.
  • The NRR is 16 decibels (dB).
  • The level of noise entering the ear is approximately equal to 76 dB(A).
• CAUTION: For noise environments dominated by frequencies below 500 Hz the C-weighted environmental noise level should be used.
• The NRR is based on the attenuation of continuous noise and may not be an accurate indicator of the protection attainable against impulsive noise such as gunfire.

  

Australia – New Zealand
These hearing protection earplugs have been tested for compliance with the requirements of the Australian/New Zealand Standard AS/ NZS 1270:2002.
IMPORTANT: Please start with the Large size ear tip, working your way down to smaller ones, until you find the most suitable tip for your ear canal. If you do not use the most appropriate ear tip for your ears you will not get the maximum level of targeted hearing protection with this product.