Operation Manual

12
transmitter and the receiver(s) on the distant side need a certain time to switch on.
The modulation amplifier of your AE 6199 is sensitive enough and enables you in
most cases to speak with even more distance, depending on how loud your voice is.
An automatic regulator ensures that your partner always hears your signal at the
same volume.
It is recommended to test the best distance from the microphone for yourself with the
help of another station.
External sockets
External loudspeaker
Depending on the surrounding noise, it can be advisable to connect an external
loudspeaker. Usual commercial radio loudspeakers with 4-8 ohms impedance and 2-
4 W minimum output can be plugged in.
The cable can be up to 3 metres long. For car loudspeakers, make sure to use a
two-pin 3.5 mm jack plug and ensure that none of the loudspeaker connections are
attached to the vehicle chassis.
Microphone socket
Your AE 6199 has a 6 pin microphone socket on the front side. The socket has a
special wiring at PIN 4 which may be different from simple replacement
microphones.
Apart from the hand microphone included in the package, you can also connect
other microphones, with or without preamplifier, or with or without selective calling
devices. However, other type of microphones must be specially soldered to the 6 pin
connector and do not allow UP or DOWN switching. Such other microphones must
not use PIN 4 of the plug.
Service and Warranty information
Troubleshooting
Check at first the power supply and the fuse. A problem may be caused by the
power supply, when the LCD isn’t lighted after switching on. If the unit works in a
strange way, disconnect the power supply cable (or take out the fuse from the
holder), while the radio remains switched on, wait some time (minimum 10 seconds),
and then reconnect power cord again.
Another method is to make a “Factory Default “ reset. This reset may also reset the
country switching and the last channel used- the radio just starts again like a brand
new radio which had not yet been connected.
• Switch the radio off
• Press Light button and keep it pressed during switching the radio on
• Release button
• The display shows rS and after a short time the radio starts again on CH 9
AM
In most cases the functions of the radio will be restored now.