Horch who comes

The Friedland D911S Libra + radio Gong was delivered very quickly, I had to wait a week until the recommended on the order page to batteries also arrived. There is on the part of Supplier Optimization duty (if one already occupies this advertising space).
The installation of the transmitter to a doorbell (house from the 50s, Bell also) was as follows.
Inserting batteries in the Gong and test if necessary volume and melody, or even the blue light optical Personalizing Your (the gong is ready) and position.
2 located in the set cable at the open channels (the doorbell) attach, insert the "button battery" included in the set include transmitter again.

!!! Attention in the following installation is mandatory caution !!! Here, current flows !!! 220 Volt !!!

>>> In working with current workspace in the fuse box Normally / current free make visually looked like this: on a copper wire coil were 5 held shouldered with screws electrical connections. Links 2 times 220 volts then a small plastic partition and right 3 times 12 volts.
If necessary, before check voltage and connect the 2 cables of bell delivered to die12 Volt connections of doorbell.
Switch fuse and at the front door ringing (press). If there are 2 right 12 volt cable, then the gong must trigger. (With a minimum time delay ~ second.
Have moved through the slots of the doorbell cover the 2 x 12 volt cable. The bell from Gong still gets a double-sided adhesive and is glued to the cover.
The release from the Gong is now connected with the ring at the front door.
Voila, Finito ... am very satisfied.
Time: less than 60 minutes from ... and you can hear throughout the house who is coming