Putting The Receiver Into Operation - Sennheiser EM 3031-U Instructions For Use Manual

8

Putting the receiver into operation

The receiver is switched on with the ON / OFF switch
that the receiver is switched on, and the last frequency set is shown (see chapter 10). The display
" " (see chapter 13) is lit up
MUTE
the display " " is initially lit up for about 4 seconds. Then the display changes to "
MUTE
" " (RF level and modulation, see chapter 13), and the diversity branch in use is displayed
DEV
(see chapter 4).
Note
The ON / OFF switch
transformer, and thus only switches the low voltage side. By using a modern magnetic
core transformer, the power consumption of a EM 3031/3032 receiver of approx.
1
/ Watt when switched off is extremely low. For larger installations with several
2
receivers, a complete mains disconnection can best be achieved by an additional
common ON / OFF switch.
The AF connection is via the socket
output level.
38
. If a suitable transmitter is already operating on this frequency,
works in the secondary circuit of the integrated mains
on the rear. The control
. Display panel is now lit up to show
controls the AF signal
" and
RF