3M 90572-DC

3M WorkTunes Connect + AM/FM Wireless Hearing Protector User Manual

Model: 90572-DC

Prodott Overview

The 3M WorkTunes Connect + AM/FM Wireless Hearing Protector is designed to provide hearing protection while allowing you to enjoy audio entertainment. It features Bluetooth wireless technology for streaming and calls, and excellent AM/FM radio performance. With a 26 dB Noise Reduction Rating (NRR), it helps safeguard your hearing in noisy environments. The headset is built for durability, being water and sweat resistant, and offers comfortable wear with conformable ear cushions and a vented headband.

3M WorkTunes Connect + AM/FM Wireless Hearing Protector

Figure 1: 3M WorkTunes Connect + AM/FM Wireless Hearing Protector headset and packaging.

Karatteristiċi Ewlenin

Informazzjoni dwar is-Sigurtà

Always read and understand all instructions before using this product. Improper fit of this device will reduce its effectiveness. Ensure proper fit and seal for optimal hearing protection.

Decibel (dB) Levels of Common Sounds Chart

Figure 2: Chart illustrating common sound decibel levels and the risk of hearing damage above 85 dB.

Setup

Installazzjoni tal-batterija

  1. Sib il-kompartiment tal-batterija fuq wieħed mill-earcups.
  2. Iftaħ l-għatu tal-kompartiment tal-batterija.
  3. Insert two (2) AA batteries, ensuring correct polarity (+/-). Alternatively, insert the optional Alpha 1100 lithium-ion rechargeable battery.
  4. Agħlaq l-għatu tal-kompartiment tal-batterija sew.
Battery compartment showing AA batteries

Figure 3: Illustration of battery installation in the earcup.

Initial Fit and Adjustment

  1. Extend the headband sliders to their maximum length.
  2. Place the earcups over your ears, ensuring they fully cover your outer ears.
  3. Adjust the headband by sliding the earcups up or down until a comfortable and snug fit is achieved. The ear cushions should create a tight seal around your ears.
  4. The vented headband is designed for comfort and compatibility with headwear like baseball caps.
Man wearing 3M WorkTunes with a baseball cap, showing vented headband

Figure 4: Proper fit and adjustment of the headset, highlighting the vented headband.

Istruzzjonijiet Operattivi

Qawwa mixgħul/mitfi

Press and hold the Power button (usually located on the right earcup) until you hear an audible prompt indicating "Powering On" or "Powering Off."

Tqabbil tal-Bluetooth

  1. Żgura li l-headset tkun mixgħula.
  2. Attiva l-Bluetooth fuq it-tagħmir mobbli tiegħek.
  3. The headset will automatically enter pairing mode or you may need to press and hold the Bluetooth button. Look for "3M WorkTunes Connect" in your device's Bluetooth list.
  4. Select the headset to pair. An audible confirmation will indicate successful pairing.
Man using 3M WorkTunes with a smartphone, demonstrating Bluetooth connectivity

Figure 5: Bluetooth wireless technology allows streaming music and taking calls.

Operazzjoni tar-Radju AM/FM

  1. Press the FM/AM button to switch between radio modes.
  2. Use the Tune Up/Down buttons to scan for stations.
  3. Save favorite stations using the preset functions (refer to Audio-Assist guidance for specific steps).
Man wearing 3M WorkTunes, listening to radio

Figure 6: Enjoy excellent AM/FM radio performance with multiple equalizer options.

Kontroll tal-Volum

Adjust the volume using the dedicated volume controls on the earcup. The headset features a safe volume control/limiter that self-adjusts to help ensure you're listening at a safe volume throughout the day.

3M WorkTunes headset on a workbench, highlighting safe volume control

Figure 7: The Safe Volume Control/Limiter feature helps maintain safe listening levels.

Jagħmel u Jirċievi Sejħiet

With the integrated microphone, you can make or take phone calls without removing your headset or reaching for your phone. Press the Call button to answer or end a call.

Man wearing 3M WorkTunes, touching earcup, indicating integrated microphone

Figure 8: The integrated microphone allows hands-free calling.

Manutenzjoni

Tindif

Ħażna

Sostituzzjoni tal-Earcup

Earcup cushions may need periodic replacement to maintain optimal performance and hygiene. Refer to 3M's official website or authorized dealers for replacement parts and instructions.

Issolvi l-problemi

ProblemaKawża PossibbliSoluzzjoni
No power/Headset won't turn on.Batteriji mejta jew installati ħażin.Check battery polarity. Replace with fresh AA batteries or ensure rechargeable battery is charged.
Ma tistax tgħaqqad ma' apparat Bluetooth.Il-headset mhux fil-modalità ta' tqabbil; l-apparat wisq 'il bogħod; interferenza.Ensure headset is in pairing mode. Move device closer. Turn off other Bluetooth devices. Try re-pairing.
Riċeviment ħażin tar-radju.Sinjal dgħajjef; pożizzjoni tal-antenna.Adjust the antenna for better reception. Move to an area with stronger signal.
Awdjo baxx jew distort.Volume too low; poor connection; damaged audio source.Increase headset and device volume. Reconnect Bluetooth. Test with a different audio source.
Headset uncomfortable or loose.Improper adjustment.Adjust headband sliders for a snug and comfortable fit, ensuring earcups seal around ears.

Speċifikazzjonijiet

KaratteristikaDettall
Numru tal-Mudell90572-DC
Klassifikazzjoni tat-Tnaqqis tal-Ħsejjes (NRR)26 dB
KonnettivitàBluetooth Wireless Technology, AM/FM Radio
Sors tal-Enerġija2 x AA Batteries (not included) or optional Alpha 1100 Lithium-Ion Rechargeable Battery
Piż13.6 uqija
Dimensjonijiet tal-Prodott3.98 x 6.97 x 9.57 pulzieri
KulurIswed
Manifattur3M Safety

Garanzija u Appoġġ

For warranty information, technical support, or to purchase replacement parts and accessories, please visit the official 3M Safety website or contact 3M customer service. Keep your purchase receipt as proof of purchase for warranty claims.

Appoġġ onlajn: www.3m.com/safety

Servizz tal-Klijent: Refer to the contact information provided on the product packaging or the 3M Safety websit għal appoġġ reġjonali.