9
English
4 Setting into Operation
4.1 Inserting the batteries
For operating the wireless microphone, two 1 .5 V
batteries of size AA are required .
•
Always insert (rechargeable) batteries of the
same type and always replace all of them .
•
If the microphone is not in use for a longer period
of time, always remove the batteries to prevent
damage due to battery leakage .
Never put discharged batteries or defective
rechargeable batteries in the household
waste . To protect the environment, always
take them to a special waste disposal, e . g .
collection container at your retailer .
1) To insert the batteries, seize the upper part of the
microphone (microphone head) and unscrew the
long microphone sleeve (3) . Remove the sleeve
from the microphone to access the battery com-
partment on the rear side of the microphone .
2) Insert the batteries with the positive and neg-
ative poles as indicated in the compartment .
3) After all settings have been made (chapters 4 .3
to 4 .5), replace the microphone sleeve and screw
it down . When pushing on the sleeve, make sure
to place the display window of the sleeve over
the display (1); otherwise you will not be able
to push the sleeve up to the threaded ring (4) .
4.2 Switching on the microphone
Information on the display
To switch on the microphone, push the switch (2)
upwards . The backlight of the display (1) is acti-
vated for a few seconds . The display shows the
following information:
1 . the channel group (GROUP 00 – 09)
2 . the channel (CHANNEL 00 – 99)
3 . the microphone sensitivity
(VOL −30 dB, −20 dB, −10 dB, 00 dB)
4 . the battery status
BATT
■
■
■
■
■
BATT
■
■
■
BATT
full half-full discharged
Replace the batteries when the indication BATT starts flashing .
Make the settings described in chapters 4 .3 to 4 .5 .
Remember to switch off the microphone after use
to prevent discharge of the batteries .
4.3 Setting the transmission channel
First set a free transmission channel on the receiver
(see instruction manual of the receiver) . Then set
the wireless microphone to the same channel:
Automatic setting
also see instruction manual of the receiver
Point the IR sensor (8) of the wireless microphone
towards the IR window of the receiver . The distance
must not exceed 1 .5 m . Make sure that there are no
obstacles between the sensor and the IR window .
Briefly press the button ACT on the receiver .
The display backlight of the wireless microphone is
activated . Thus, the wireless microphone and the
receiver are set to the same channel group and to
the same channel (see indication on the display) .
Manual setting
Set the wireless microphone and the receiver to
the same channel group and to the same channel .
To set a certain transmission frequency, find the
corresponding channel group and channel number
in the table on pages 24 / 25 .
1) Press the button SET (6) once so that the numer-
als of “GROUP” start flashing .
2) While the numerals keep flashing (5 seconds
after pressing the button SET,
or
), set the
channel group with the button
or
(5) .
Note:
If the numerals stop flashing before you have
set the group, press the button SET once again .
3) To set the channel number, press the button SET
repeatedly until the numerals of “CHANNEL”
start flashing .
4) Set the channel number with the button
or
. Once the numerals stop flashing, the channel
setting has been stored .
4.4 Setting the transmission power
Set the transmission power of the wireless micro-
phone with the switch RF (7) .
– upper position H (high) = high power for a long
range, but reduced battery life
– lower position L (low) = low power for a long
battery life, but reduced range
