Westone TRU User manual

HOW TO INSERT/REMOVE TRU™HEARING PROTECTION
Grasp earplug by the tab, so that thumb is placed on surface of lter (Fig.
1). This will ensure that tab is easy to grasp for removal once inserted. Pull
the top of your ear upward and outward and carefully push and insert your
earplug until the eartip seals in the ear canal (Fig. 2). When removing, pull
gently to break the seal and avoid discomfort.
PROPER FIT: Notice that removal
tab sits on top of earplug, and not
trapped in the lower part of the ear
opening (Fig. 2).This ensures that the
tab is easy to grasp when removing
the earplug.
FIG. 1
FIG. 2
IMPROPER GRASP PROPER GRASP
x
OWNER’S MANUAL
FULL-FREQUENCY UNIVERSAL-FIT HEARING PROTECTION
™
2235 Executive Circle, Colorado Springs, CO 80906
westone.com | 800.525.5071
© Westone Laboratories, Inc. | PN 98297 | rev 1
Westone has over fty years of unparalleled knowledge and
experience in the eld of hearing. With hearing care and music
specialists on our research and production teams, Westone is
uniquely qualied to provide the best performing, best tting,
highest quality products. Over fty years ago, we decided
that “The Golden Rule” was the only way to do business. We
still follow this simple guiding principle and strive to “do the
right thing” in all of our actions. We’re here to be of service and
exceed your expectations.

HOW TO INSERT TRU™FILTERS HOW TO REMOVE TRU™FILTERS
HOW TO CLEAN TRU™HEARING PROTECTION
HOW TO STORE TRU™HEARING PROTECTION
Clean your earplugs after every use. When needed, wipe clean
with a damp cloth. Only wash earplugs after you have removed
lters. Do not clean with harsh chemicals. Alcohol is not
recommended.
Store your earplugs in their protective case after every use. Do not
store anything else in your earplug case.
TIPS & WARNINGS
• Your earplugs comply with EN-352-2 and ANSI S 3.19
standards of measurement.
• To achieve the ideal hearing protection and attenua-
tion, your earplug must be properly tted, adjusted,
and maintained. It must seal the ear completely. If
unsure of size, start with the larger earplug.
• When exposed to potentially dangerous noise levels,
use your earplugs continuously.
• Make sure your earplugs provide adequate protection
for the noise level in your environment.
• To assure ongoing serviceability, regularly inspect your
earplugs.
• Never remove lter while using your earplugs.
• Your earplugs may be adversely aected by certain
chemical substances. Do not clean with harsh chemicals
or alcohol.
Hearing protection may be seriously compromised if
warnings are not followed.
Place lter facedown on a at surface. Fold back largest ange on earplug
(Fig. 1). Place open end of earplug over lter and press down until lter snaps
into lter pocket in earplug (Fig. 2). Logo should face out (Fig. 3)
FIG. 1
(logo side down)
FIG. 2
Fold back largest ange on earplug (Fig. 1). Place thumbnail at base of lter
pocket and gently press into earplug until lter is forced out of lter pocket.
Capture lter with opposite hand (Fig. 4).
FIG. 3 FIG. 4
TRU™FULL-FREQUENCY HEARING PROTECTION
• Full Frequency Hearing Protection
• Low-Prole Comfort Fit Silicone
Utilizing advanced acoustic lter technology, TRU hearing
protection has been critically tuned to reduce volume yet
maintain sound quality across the sound frequency spec-
trum. The result is a comfortable and transparent listening
experience.