Contents

Contents

 

Safety instructions .................................................................

2

Delivery includes .....................................................................

4

Product overview ....................................................................

5

Putting the Set 900 into operation ....................................

6

Setting up the transmitter ...............................................

6

Connecting the transmitter to a sound source ............

7

Connecting the transmitter to the mains ...................

10

Using the Set 900 .................................................................

10

Switching the transmitter on/off .................................

11

Switching the receiver on/off ........................................

11

Searching for a sound source .........................................

12

Adjusting the volume ......................................................

14

Adjusting the balance ....................................................

14

Switching between mono and stereo operation ........

14

Individually enhancing the speech intelligibility .......

15

Switching the microphones on/off ...............................

16

Storing and charging the receiver ................................

17

Charging a rechargeable battery

 

in the transmitter’s charging compartment ..............

18

Folding up the receiver for transportation .................

19

What if... .................................................................................

20

...this indicator lights up? ...............................................

20

...you press this button? .................................................

21

...you change the position of this control/switch? ....

21

...you hear acoustic signals or warning signals? ........

22

Cleaning the Set 900 ............................................................

23

Cleaning the transmitter and the receiver ..................

23

Cleaning the earpads .......................................................

23

If a problem occurs ... ...........................................................

24

Additional technical information ......................................

27

Fine adjusting the speech intelligibility ........................

27

Changing the operating mode ........................................

28

Accessories and spare parts ...............................................

30

Specifications ........................................................................

31

Manufacturer declarations .................................................

33

Index ........................................................................................

34

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