User manual SENNHEISER SET 830 S

[. . . ] Cordless TV Listening System Set 830 S Instruction manual I 1 7 2 34 7 5 6 Q II D C 8 9 B A 0 EF G H Contents Contents Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Delivery includes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Product overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Putting the Set 830 S into operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Before using the receiver, set the volume on the receiver to a low level. Do not continuously expose yourself to high volumes. To switch the receiver on: Press the on/off button 3 until the channel indicator 1 lights up. The channel indicator 1 goes off after 30 seconds. 1 3 To switch the receiver off: Press the on/off button 3 until the channel indicator 1 goes off. Notes: ­ For how to store and charge the receiver, see page 19. ­ If you are not within the range of the transmitter, the receiver automatically switches off after 3 minutes. 3h 15 Using the Set 830 S system Adjusting the volume Use the volume control 2 to adjust the volume to a sufficient and comfortable level. Searching for a sound source Switch the receiver on. Yes: The receiver has already found the sound source. 15 No: Briefly press the channel search button 5. On the receiver, the channel indicator 1 can light up as follows: Channel indicator Frequency 2. 3+2. 8 MHz 2. , 3 MHz 2. 8 MHz You hear the sound in stereo mono If you have not yet found your sound source, press the channel search button once more. If you still cannot find your sound source: Read the chapter "If a problem occurs . . . " on page 24. Note: The channel indicator goes off after 30 seconds so that the light won't disturb you in a dark room. 16 Using the Set 830 S system Adjusting the balance 4 The balance control allows for right/left volume adjustment. Adjust the balance so that you hear equally well with both ears. Turn the balance control 4 to the left L or right R in order to increase the volume for the corresponding ear. Switching between mono and stereo operation If, despite a correct balance adjustment, you can hear the sound only with one ear: Set the ST/MO switch F of the transmitter to MO (mono). F Meaning of the terms "mono" and "stereo" Stereo (ST) Mono (MO) L R L+R Example: L: Speech from the left R: Music from the right You hear speech from the You hear speech and music left and music from the coming from the front. right. 17 Using the Set 830 S system Individually enhancing the speech intelligibility D C The "speech intelligibility" button C allows you to adjust the sound to your individual needs. Try out which setting works best for you. Press the "speech intelligibility" button C sound is optimally adjusted to your needs. Press the button Indicator D is lit yellow Setting 1 2 3 Default setting 1x 2x 3x until the 4x If necessary, you can have the speech intelligibility fine adjusted to your hearing ability (see page 27). 18 Using the Set 830 S system Storing and charging the receiver After use, place the receiver into the transmitter's charging compartment 8 without exerting too much pressure. The receiver automatically switches 8 off. When the receiver is placed correctly into the charging compartment, the indicator A lights up: red: The battery is being charged. green: The battery is fully charged. B A Notes: ­ With a fully charged battery, the operating time is up to 12 hours. ­ If you have several receivers, they can be used during charging. ­ Always store the receiver in the transmitter's charging compartment 8 to ensure that it is fully charged. The intelligent battery charging technology prevents over-charging. 19 Using the Set 830 S system Charging a rechargeable battery in the transmitter's charging compartment You can charge the receiver's rechargeable battery or a spare BA 300 rechargeable battery (not included in the delivery of the Set 830 S) in the charging compartment 9 at the side of the transmitter. [. . . ] 75 dBA 10 °C to 40 °C 32 Specifications NT 13 mains unit Nominal input voltage Mains frequency Nominal output voltage Nominal output current Standby consumption Ambient temperature 100 V~ to 240 V~ 50­60 Hz 13. 5 V DC 500 mA approx. 0. 9 W (w/o battery charging) +5°C to +40°C Max. battery charging) The NT 13 mains unit is certified in accordance with the legal safety requirements of Europe, the United States, Canada, Russia and Japan. The devices comply with the following standards: Europe EMC: EN 55013, EN 55020 Safety: EN 60065, EN 61558, EN 60950 47CFR15_B IC ICES-003 USA Canada 33 Manufacturer Declarations Manufacturer Declarations Warranty Sennheiser GmbH & Co. [. . . ]