Adjusting Volume - SILENTex FM Radio Instrucciones De Uso

GB
According to standards EN 352-1:2002, EN 352-3:2002, EN 352-4 and EN 352-6
FM Radio / Cap, FM Radio 31 / Cap : Hearing protector equipped with FM Radio receiver. The sound pressure level from speakers is limited to 82 dB (A), which
is a safe level.
Natural: Hearing protector with a built in active level dependent function. The noise limiter filters out loud noises over 82 dB (A). For safety reasons the speech
frequencies are amplified 10dB.
Multi: Hearing protector equipped with a buit in active ambient sound reproduction and FM Radio receiver. The sound pressure level from speakers is limited to
82 dB (A), which is a safe level.
Keypad
The fuctions of hearing protector are divided into frequently used basic functions (press briefly) and to set-up functions that are used more rarely (press and hold
for one second). When the key is presed briefly one tone is heard and when key is pressed and held for one second two or more tones are heard.
1. Charging jack, Note! See charging instructions of how to perform the
first charge.
2. Charging indicator. Indicates state of charge.
3. Audio connector 3.5 mm (Only Natural and Multi). The
maximum audible sound pressure is limited to 82 dB(A).
4. Rotary volume control / Push to Listen / Favourite Channel switch.
(Only Multi)

Adjusting volume

FM Radio, FM Radio 31, Natural: Adjust volume by pressing VOL+ and VOL- buttons.
Multi: Adjust volume of radio by pressing VOL+ and VOL- buttons. Volume of level dependent function can be adjusted by turning the rotary switch.
Push-To-Listen: By pressing (press briefly) the rotary switch, the volume control of level dependent is set into maximum volume level and radio gets muted
simultaneously for 30 seconds. The Push-To-Listen function can be aborted by pressing any control button. This function is useful for e.g. when discussing with
your co-worker.
Favourite channel
( Function only in FM Radio, FM Radio 31 and Multi)
Favourite channel function stores five of your favourite radio channels into the memory. When you have listened to the same channel for over five minutes, the
channel gets stored into memory automatically.
FM Radio: Browse your favourite radio channels by pressing
Multi: Browse your favourite radio channels by press and hold the rotary switch for over one second.
Adjusting volume balance
The volume balance between left and right ear cup can be adjusted. This is a useful function for users with impaired hearing in right or left ear. The volume
balance can be adjusted by pressing
protector's cups. Balance is set into middle as a default setting.
Radio receiver Local / DX mode
There are two modes in the radio receiver, Local and DX. Local is a default mode of the radio receiver. In DX mode radio receiver searches also channels with
weak reception signal. If the desired channel is not found, the radio receiver should be set into DX mode. By pressing VOL+ button for one second, radio is set
into DX mode. Only one sound signal is followed of performing this function.By pressing VOL- button over one second, the radio is set into Local-mode. This is
followed by two sound signals that are heard from the ear cups. It is recommended to set the radio into DX-mode in areas with weak reception.
Automatic power save function
If no control buttons are pressed in five hours, the automatic power saving function will give three signal tones. Electronics will be simultaneously shut off.
USER INSTRUCTIONS
or
(Function only in Natural and Multi)
or button for one second. When the balance is set into middle, three sound signals are heard from the hearing
(Areas with weak reception signal, function only in FM Radio, FM Radio 31 and Multi)
FM Radio, FM Radio 31
Key
Natural
Key
Multi
Key
button for over one second.
Function
Function when pressed and held 1 sec.
Power ON / OFF
Volume + Radio DX-mode
Volume - Radio Local-mode
Radio channel search down Favourite channel
Radio channel search up Favourite channel
Function Function when pressed and held 1 sec.
Power ON / OFF
Volume +
Volume -
Balance left
Balance right
Function
Function when pressed and held 1 sec.
Power ON / OFF
Radio Volume + Radio DX-mode
Radio Valume - Radio Local-mode
Radio channel search down Balance left
Radio channel search up Balance right