Etymotic Research Music-Pro mp9-15, Руководство пользователя

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Insertion & Removal
6
Insertion
• Make sure the eartip is clean.
• Pull the ear up and out while
inserting (Fig. 1).
• Twist and push gently until the
eartip seals in the ear canal.
(Fig. 2).
• When using 3-flange eartips,
moistening may ease insertion.
• When using foam eartips: Roll
down or compress foam before
inserting. Hold the eartip in
place for about 5 seconds
while foam expands to create
a tight seal in the ear canal
(Fig. 3).
• When using glider eartips
no compression is needed;
simply push into ear.
Removal
• Remove with a slow twisting
motion for all eartips.
• After removal, place earplugs
in a clean, protective case.
Fig. 1
Fig. 2
Fig. 3