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WorkTunes

Hearing  

Protector  

User Guide

3Msafety.com

Summary of Contents for WORKTUNES WIRELESS

Page 1: ...WorkTunes Hearing Protector User Guide 3Msafety com...

Page 2: ...2 Frequency Spacing 13 14 Modes Frequency Mode 15 Recall Mode 15 Programming Tuning radio stations 15 Programming favorite stations 15 Recalling favorite stations 15 Auto program local stations 15 Rec...

Page 3: ...gas powered leaf blowers trimmers For very loud sounds such as chain saws circular saws hammer drills jack hammers fireworks and gunfire 3M recommends wearing earmuffs and earplugs at the same time f...

Page 4: ...o use auto scan Helps find available radio stations at the touch or turn of a button Headband ear cushions Superior durability wearability Increased comfort External wire By running the wires through...

Page 5: ...select the frequency Find a radio station by turning the Tuning Knob in either direction or press the knob to move up through the stations one by one You will hear Vocal Assist a verbal guidance syste...

Page 6: ...tteries are low and need to be replaced These notifications will continue even if you shut the unit off and then turn it back on until the batteries are replaced Troubleshooting When interference incr...

Page 7: ...a hard time getting the batteries into my Hearing Protector Is there an easier way to inserting batteries Yes Hold the WorkTunes Hearing Protector cup vertically the batteries should be pointing in th...

Page 8: ...t the volume using the handheld device not the volume knob on the WorkTunes Hearing Protector Features Important WorkTunes Hearing Protector comes equipped with decibel limiter A decibel limiter limit...

Page 9: ...unes Hearing Protector is equipped with an Auto Shutoff feature that activates after 2 hours of inactivity ie if there has not been a change in radio stations mode settings etc to turn the unit off Af...

Page 10: ...it out of the package To Use Bass Boost Press and hold the AM FM Button until you hear Bass Boost 2 Press and hold the AM FM Button until you hear Bass Boost Off Press and hold the AM FM Button again...

Page 11: ...nput Jack 1 Plug the MP3 player iPod or two way radio into the input jack with patch cord provided 2 Turn off WorkTunes Hearing Protector 3 Turn on the MP3 player or two way radio 4 Adjust the volume...

Page 12: ...t says voice off 5 Press down on the Tuning Knob once A beep and Vocal Assist will confirm that Vocal Assist is OFF 6 Turn the Tuning Knob to go to next feature or press the Mode Button to exit Settin...

Page 13: ...ing the unit On Vocal Assist will say Settings Mode 3 Turn the Tuning Knob until Vocal Assist says 9 kilohertz 4 Press the Tuning Knob A beep will confirm the selection 5 Turn the Tuning Knob to go to...

Page 14: ...g Mode 2 Recall Mode Within Frequency Tuning Mode you can Tune to Stations Seek Stations Program Stations Within Recall Mode you can Program Stations Find and Listen to Programmed Stations Delete Prog...

Page 15: ...s the Mode Button one time until you hear Recall Mode in this mode you can only listen to stored stations Turn the Tuning Knob to find stored stations press it to move through stored stations To AUTO...

Page 16: ...equal pressure around the ears Adjust the height of both cups for comfort and a good seal do this by sliding the cup up or down while holding the headband in place Do not store the hearing protector...

Page 17: ...and ear cushions using warm soapy water after being exposed to moisture or sweat Do not use a disinfecting wipe as these contain alcohol and may dry out the material Do not immerse in water Cleaning W...

Page 18: ...he Noise Reduction Rating NRR is based on the attenuation of continuous noise and may not be an accurate indicator of the protection attainable against impulse noises such as gunfire Research suggests...

Page 19: ...ectrical input level for which the mean plus one standard deviation A weighted diffuse field related to sound pressure level for the sixteen ears is equal to 82 dBA is 83 mV Caution For noisy environm...

Page 20: ...3M WorkTunes Hearing Protector User Guide 20 Technical Assistance In United States 1 800 494 3552 651 737 6501 3M Safety Products 3Msafety com 3Mdiy com Technical Assistance and Product Information...

Page 21: ...s Source National Institute on Deafness and Other Communication Disorders National Institutes of Health June 2010 What is Noise Reduction Rating NRR The Environmental Protection Agency EPA has selecte...

Page 22: ...e submerged in water However we realize that it may not be possible to keep the unit dry at all times Thus the Hearing Protector were designed to tolerate moisture that you might encounter with outsid...

Page 23: ...injury For proper use see user instructions or call 3M Technical Service toll free at 1 800 243 4630 Specifications and approvals The new Hearing Protector is certified to ANSI 3 19 for its hearing p...

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