Sennheiser Set 820 S - Manual (Page 33)

7
Adjusting the volume
Adjust the receiver’s volume with
the operating control.
If you are not using the receiver,
pull the 3.5 mm stereo jack plug out
of the receiver’s socket to avoid di-
scharging the battery. The receiver
is then turned off.
Set 820 S_511981_0106_Sp7.book Seite 7 Freitag, 9. Januar 2009 8:23 08