English - GunSport•PRO® High-Definition Electronic Earplugs .
i Caution Failure to follow these recommendations may severely reduce the amount of hearing protection provided by the earplugs. • Earplugs comply with EN-352 standard of measurement. • At very high SPLs (above 125 dB SPL, where the limit to attenuation is the eartip itself), the foam eartips provide the most protection. • Eartips fit ear canal diameters of 6-13 mm. See Eartip section for details.
! Caution lcontinuedJ of the protection attainable against impulsive noise such as gunfire. • Earplugs must be fitted, adjusted and maintained to the manufacturer's instructions to achieve the expected attenuation and hearing protection. • Use earplugs at all times in noisy surroundings. • Make certain that the earplugs provide adequate protection for the noisy environment. • Earplugs are reusable. Regularly inspect the earplugs to assure their continued serviceability.
ldentilication ◄ Eartip 2-Position ~ Switch · Flexible Neck Cord Battery Door Protective Case -· Filter Tool and Extra Filters #10~ Cleaning Tool Batteries 4
Selecting an EartiP Eartips SM Frost 3-flange 7-11 mm LRG Gray 3-flange 8-13mm LRG Long Stem Long Stem Frost 3-flange White 3-flange 7-11mm 8-13mm SM DD SM Beige Foam 6-9mm LRG Black Foam 8-13 mm Greatest sound reduction is achieved with deeply-sealed foam eartips Selecting an eartip: No two ears are exactly alike. The eartip that is most comfortable is the best choice, but it must seal well to prevent feedback (whistling) and provide proper protection.
Batterv Insertion 1. The battery compartment is located on the underside of the device. ' Battery 2. Open the battery door. Compartment 3. Remove the yellow tab from the battery. Battery Door......._ 4. Insert the battery with the flat side facing up. 5. Do not force the battery into the door. #10 Battery Inserted .......
Insertion & Removal Insertion • Make sure the eartip is clean. • Pull the ear up and out while inserting. • Twist and push gently until the eartip seals in the ear canal. • When using 3-flange eartips, moistening 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 canal. • When using glider eartips no compression is needed; simply push into the ear.
Operation ON/OFF Earplugs turn on and off by opening and closing the battery door. Note: It is not necessary to remove the battery as long as the door is open wide enough to disable the circuit.
Batteries Zinc-Air Batteries Use commonly-available #10 zinc-air hearing aid batteries. They are easy to find in pharmacies, online, and at various retail locations. • Zinc-air batteries have a long shelf life, but once the tab is removed, battery life is about 9 days for continuous operation. • Battery life is about 2 weeks if the devices are turned off after each use. • Once the tab is removed, zinc-air batteries may selfdischarge in about 4 weeks whether used or not.
Changing Filters Each device has a special filter that enhances sound quality and prevents earwax from entering the device. A filter should be changed 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. 3. Remove filter. Filter Replacement Note: Do fil2l use the tool to replace the filter. 1. Insert a new filter. 2. Press gently against a hard surface to secure it in place. 10 3.
Maintenance Simple cleaning with the tool provided will keep the eartips clean and the devices working properly. • Clean after each use. Wipe clean with a damp cloth . • Do not immerse earplugs in water. • Do not clean with harsh chemicals. Alcohol is not recommended. • Use the cleaning tool to pick out or brush off debris. • 3-flange eartips can be removed and cleaned in mild detergent. Dry eartips thoroughly. • Replace 3-flange eartips every 60-90 days.
Noise Reduction Rating 2 S DECIBELS (WHEN USED AS DIRECTED) THE RANGE OF NOISE REDUCTION RATINGS FOR EXISTING HEARING PROTECTORS ISAPPROXIMATELY OTO 30 (HIGHER NUMBERS DENOTE GREATER EFFECTIVENESS) ETYM OTIC RESEARCH, INC. ELK GROVE VILLAGE, IL 60007 Federal law prohibits removal of this label prior to purchase. GSP15-BN oEPA LABEL REQUIRED BY U.S. E. P.A. REGULATION 40 CFR Part 2 11, Subpart B.
164/PB/2011 /NA dated 20.05.2011 and 202/CR/2012/NA dated 26.04.2012 Passive Attenuation Frequency (Hz) Mean Attenuation (dB) Standard Deviation (dB) APV (dB) H=26dB M =21 dB 125 250 500 1000 25.3 24.0 24.3 25.6 5.9 4.6 5.6 4.8 19.4 19.5 18.8 20.9 2000 4000 8000 29.6 32.5 34.8 3.3 3.8 4.0 26.3 28.7 30.
I warrantv Etymotic will repair or replace defective product at its option if returned within one year of purchase 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 merchantability or fitness for a particular purpose. ER098630-C ETYMOTIC RESEARCH INC. 61 Martin Lane • Elk Grove Village, IL60007 C2017. ETYMOTIC, GunSport•PRO and ACCU•Technology are registered trademarks of Etymotic Research.
Accessories for Electronic Earplugs ER38-14A Small Beige Foam Eartips Ear Canal Opening: 6-9 mm ER38-15SM Small Frost 3-Flange Eartips Ear Canal Opening: 7-11 mm ER38-18 Gray 3-Flange Eartips Ear Canal Opening: 8-13 mm ER38-14C Large Yellow Foam Eartips Ear Canal Opening: 10-14 mm ER38-15SML Small 3-Flange Long Stem Eartips Ear Canal Opening: 7- 11 mm ER38-18CLL Clear 3-Flange Long Stem Eartips Ear Canal Opening: 8-13 mm ER38-14F Black Foam Eartips Ear Canal Opening: 8-13 mm ER38-30BN Windscreen E
ER38-45 Filter Removal Tool (no filters) ER38-65l Leather Pouch ER38-65D Deluxe Zipper Pouch ER38-46BN Filter Removal Tool with 4 Red Filters ER38-65 Zipper Pouch ER38-65EHP Hard Case ER38-S0BN Red Filters ER38-65MC Zipper Pouch ER38-47 Cleaning Brush with Loop & Magnet ©2016 ER098624-C ETYMOTIC RESEARCH~
