Page 1: ...User Manual...
Page 2: ...ng a person s ear when a hearing protector is worn as directed is closely approximated by the difference between the A weighted environmental noise level and the NRR Example 1 The environmental noise...
Page 3: ...k that the connecting cord can be caught up during use This product may be adversely affected by certain chemical substances Further information should be sought from the manufacturer This earplug is...
Page 4: ...ldentilication Eartip Flexible Neck Cord Cleaning Tool 2 Position l Switch Filter Tool and Filters 4 Battery Door Protective Case Q 10 Batteries...
Page 5: ...flange 7 11mm 8 13mm Selecting an eartip DO SM LRG Beige Black Foam Foam 6 9 mm 8 13 mm No two ears are exactly alike The eartip that is most comfortable is the best choice but it must seal well to p...
Page 6: ...ce 2 Open the battery door 3 Remove the yellow tab from the battery 4 Insert the battery with the flat side facing up 5 Do not force the battery into the door Note The door will not close Battery Comp...
Page 7: ...ng may ease insertion When using foam eartips Roll down or compress the foam eartip before inserting Hold the eartip in place for about 5 seconds while foam expands to create a tight seal in the ear c...
Page 8: ...OFF Open t 15 dB Mode Two Modes of Protection t 9 dB Mode Natural Hearing with 15 dB Sound Reduction switch toward device Natural hearing until sound exceeds safe levels Automatic 15 dB protection wh...
Page 9: ...se Once the tab is removed zinc air batteries may self discharge in about 4 weeks whether used or not The discharge rate varies with temperature and humidity It is sometimes possible to prolong the li...
Page 10: ...hanged if the volume decreases or sound quality declines Filter Removal Note Use the tool to remove the filter 1 Remove eartip 2 Insert tool into the filter Filter Replacement Note Do not use the tool...
Page 11: ...be removed and cleaned in mild detergent Dry eartips thoroughly Replace 3 flange eartips every 60 90 days Replace foam and glider eartips frequently as needed Remove the devices before using hair pro...
Page 12: ...BEL REQUIRED BY U S E P A REGULATION 40 CFR Part 211 Subpart B 3 flange eartips Test Report VTEA 2 1 5 1 1 1HP P NRR 25 Frequency Hz 125 250 500 1000 2000 3150 4000 6300 Mean Attenuation 28 1 29 3 32...
Page 13: ...equency spectrum 0 5 2 kHz L Average attenuation characteristics in the low frequency spectrum 0 5 kHz SNR Single Number Rating Average attenuation characteristics in the standard frequency spectrum T...
Page 14: ...e to our designated service facility This warranty is in lieu of all other warranties expressed or implied including but not limited to any implied warranty of merchant ability or fitness for a partic...
Page 15: ...emove the filter 1 Remove eartip 2 Insert tool into 3 Remove filter the filter Filter Replacement Note Do not use the tool to replace the filter 1 1nsertanew filter 2 Press gently 3 Re attach against...
Page 16: ...y and prevent ear wax from entering the devices Afilter is located on each earpiece and is visible when the eartip is removed Afilter should be changed if the volume decreases or th esound quality dec...
Page 17: ...ER38 14F Black Foam Eartips Ear Canal Opening 8 13 mm ER38 15SM Small Frost 3 Fiange Eartips Ear Canal Opening 7 11 mm ER38 15SML Small 3 Fiange Long Stem Eartips Ear Canal Opening 7 11 mm ER38 30BN...
Page 18: ...ther Pouch ER38 46BN Filter Removal Tool with 4 Red Filters I ER38 50BN Red Filters ER38 47 Cleaning Brush with Loop Magnet 2016 ER098624 C ER38 65 Zipper Pouch ER38 65MC Zipper Pouch ER38 65D Deluxe...