Technical Data - 3M Peltor HTM79 Serie Manual Del Usario

GB
failure is detected, the wearer should refer to the manufacturer's advice.
Warning! The output of the electrical audio circuit of this earmuff may exceed the daily limit sound level.
4. MAINTENANCE
4.1 Replacing the ear cushions
(F:1) Slide your fingers under the edge of the ear cushion and pull straight out.
(F:2) Insert the new foam and ear cushion
(F:3) Press until it snaps into place.
4.2 Cleaning
Remove the ear cushions and attenuation cushions if you have been wearing the hearing protector for a long time or if
moisture has gathered inside the cups. Clean and disinfect the cups, headband and ear cushions regularly with soap and
warm water. Make sure the soap is known not to be harmful to the wearer. Allow the hearing protector to dry before you
use it again.
Note! Do not immerse the hearing protector in water!
4.3 Use and storage conditions
Remove the batteries before storing the product. Do not store the hearing protector at temperatures above +55°C, (for
example on a dashboard, parcel shelf or window sill), or at temperatures below –40°C. Do not use the hearing protector at
temperatures above +55°C, or below –20°C.
5. CONFORMANCE STATEMENT
WEEE (Waste Electrical and Electronic Equipment) Symbol:
The following requirement applies in the European Union.
Do NOT dispose of your product as unsorted municipal waste!
The crossed-out wheeled-bin symbol indicates that all EEE (Electrical and Electronic Equipment), batteries and accumula-
tors must be disposed of according to local law by the use of available return and collection systems.

6. TECHNICAL DATA

6:1 Attenuation values, SNR
(I) Headband, Folding Headband, Neckband
(J) Helmet attachment
6.2 Explanation of the attenuation data tables
1. Frequency (Hz)
2. Mean attenuation (dB)
3. Standard deviation (dB)
4. Assumed Protection Value (dB)
5. Weight (g)
6.3 External audio input levels
Table G describes what external audio input level gives which sound pressure level, listed per model. To identify the model,
look at the earphone (under the attenuation foam) and compare to the pictures and colours described in table G.
1) Model, colour (grey, black)
2) The electrical input level for which the sound pressure level is equal to 82 dBA
6.4 Industrial safety helmet attachment (table K)
This hearing protector should be fitted to, and used only with, the industrial safety helmets listed in the table.
6.5 Explanation of the industrial safety helmet attachment table
1. Helmet manufacturer
2. Helmet model
3. Helmet attachment
4. Head sizes: S = Small, N = Medium, L = Large
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