View the manual for the 3M 90542-3DC here, for free. This manual comes under the category not categorized and has been rated by 2 people with an average of a 8.5. This manual is available in the following languages: English. Do you have a question about the 3M 90542-3DC or do you need help? Ask your question here



Below you will find the product specifications and the manual specifications of the 3M 90542-3DC.
The not categorized 3M 90542-3DC is a product that offers various features and specifications for user convenience. With Bluetooth capability, users can easily connect their devices wirelessly for a seamless experience. Additionally, this product includes volume control, allowing users to adjust the audio level to their preference. Equipped with an FM radio, the 3M 90542-3DC provides an additional entertainment option for users to enjoy their favorite radio stations. The presence of an on/off switch enables easy control over the device's power, ensuring efficient energy usage. One notable feature of this product is its Noise Reduction Rating (NRR) of 24 dB, which helps significantly minimize external noise for a more focused listening experience. The 3M 90542-3DC operates on two AA batteries, providing a maximum battery life of up to 8 hours. In terms of dimension, this product has a width of 179.07 millimeters and a height of 214.9 millimeters, offering a compact and portable design. The specific use case or category for the 3M 90542-3DC is not specified, as it falls under the not categorized group. Overall, the not categorized 3M 90542-3DC provides a range of features including Bluetooth connectivity, volume control, FM radio, on/off switch, and an impressive NRR of 24 dB. With a battery life of up to 8 hours and compact dimensions, this product offers convenience and portable audio solutions for users.
| Brand | 3M |
| Model | 90542-3DC | 90542-3DC |
| Product | not categorized |
| Language | English |
| Filetype | User manual (PDF) |
| Wearing style | Head-band |
| Product color | Black |
| Volume control | Yes |
| FM radio | Yes |
| On/off switch | Yes |
| Bluetooth | Yes |
| Noise Reduction Rating (NRR) | 24 dB |
| Battery life (max) | 8 h |
| Battery type | AA |
| Number of batteries supported | 2 |
| Width | 179.07 mm |
| Height | 214.9 mm |
Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the 3M 90542-3DC below.
The 3M 90542-3DC has a height of 214.9 mm.
The 3M 90542-3DC has a width of 179.07 mm.
Yes, the 3M 90542-3DC has Bluetooth connectivity. This allows the user to connect their device wirelessly and enjoy a hassle-free audio experience.
Yes, the 3M 90542-3DC has volume control. This enables the user to adjust the sound level according to their preference or the surrounding environment.
Yes, the 3M 90542-3DC is equipped with an FM radio. This allows the user to listen to their favorite radio stations while wearing the earmuffs.
Yes, the 3M 90542-3DC has an on/off switch. This makes it convenient for the user to easily power the earmuffs on or off when needed.
The 3M 90542-3DC has a Noise Reduction Rating (NRR) of 24 dB. This signifies that it provides a high level of noise reduction, making it ideal for protecting the user's hearing in noisy environments.
To connect the 3M 90542-3DC to a device using Bluetooth wireless technology, follow these steps: 1. Turn on the 3M 90542-3DC by pressing the power button. The device should enter pairing mode, indicated by a flashing Bluetooth symbol. 2. On your device (e.g., smartphone, tablet, iPod), go to the Bluetooth settings and enable Bluetooth. 3. In the Bluetooth settings, search for available devices. The 3M 90542-3DC should appear in the list of available devices. 4. Select the 3M 90542-3DC from the list to initiate the pairing process. The device may prompt you to enter a passcode, which is usually "0000" or "1234". Follow the on-screen instructions to complete the pairing. 5. Once the pairing is successful, the Bluetooth symbol on the 3M 90542-3DC should stop flashing and remain solid. 6. You can now play audio from your device, and it will be wirelessly transmitted to the 3M 90542-3DC. Adjust the volume on both your device and the 3M 90542-3DC for optimal listening experience. Please note that the exact steps may vary slightly depending on the device you are connecting to. Refer to the device's user manual for more specific instructions if needed.
To achieve the best protection with the ear cushion sealing rings of the 3M 90542-3DC, follow these steps: 1. Ensure that the ear cushion sealing rings seal firmly against your head. This is crucial for optimal protection. 2. Avoid anything that may interfere with the seal, such as long hair. Pull back your hair to the extent possible to prevent it from breaking the seal. 3. Be mindful of thick or poorly fitting eyeglass temples. These can also disrupt the seal and reduce the effectiveness of the protection. 4. Avoid placing pencils or caps between the ear cushion sealing rings and your head, as they can compromise the seal and diminish the level of protection. 5. Regularly inspect the earmuffs for cracks or worn parts. If any damage is detected, replace the sealing rings as needed. 6. The typical lifespan of foam cushion sealing rings is six months. After this period, consider replacing them to maintain optimal protection. 7. Clean the exterior of the hearing protector regularly with soap and warm water. Do not immerse the hearing protector in water. 8. Store the hearing protector in a safe place, away from extreme temperatures. Avoid storing it behind a windshield or at temperatures above 131°F (55°C). 9. Certain chemical substances may damage the product. Contact the manufacturer for more information on compatibility. 10. Follow these instructions carefully to ensure your safety and maximize the effectiveness of the ear cushion sealing rings. Remember, proper use of the ear cushion sealing rings is essential for achieving the best protection against hazardous noise.
To inspect and replace worn parts of the earmuffs on the 3M 90542-3DC, follow these steps: 1. Start by ensuring that the ear cushion sealing rings are firmly sealed against your head. Remove any obstructions that may interfere with the seal, such as long hair, poorly fitting eyeglass temples, pencils, or caps. This will help maintain the effectiveness of the earmuffs. 2. Regularly inspect the earmuffs for cracks or worn parts. If you notice any damage, it is important to replace the worn parts promptly. This will ensure that the earmuffs continue to provide the necessary protection. 3. Pay special attention to the foam cushion sealing rings, as they typically have a lifespan of about six months. If you notice signs of wear or deterioration, replace the foam cushion sealing rings with new ones. 4. Clean the exterior of the earmuffs regularly using soap and warm water. Avoid immersing the earmuffs in water, as this can damage them. 5. Store the earmuffs in a safe place, away from extreme temperatures. Avoid storing them behind a windshield or in temperatures above 131°F (55°C). Remember, proper maintenance and regular inspection of the earmuffs are essential for ensuring their effectiveness in protecting your hearing. If you have any further questions or need assistance, feel free to contact 3M Technical Service at 1-800-494-3552.
Yes, the manual of the 3M 90542-3DC is available in English .
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Number of questions: 1My headphones no longer operate in stereo, sound only coming out of one side. I thought perhaps I'd accidentally changed a setting, but upon review of the manual I don't see anything that helps. Model# 90542-3DC