When you turn on a zone the display will show:
Observe the following procedure to use a zone:
1.Turn the 2 buttons to 
at the same time.
2.Use one of the zones within 10 seconds.
The light under the symbol 
in the display will disappear.
You can disconnect the child safety device permanently as follows:
1.Turn the 2 control buttons to 
and return to 0.
2.Turn one of the 2 control buttons
immediately to 
.
SA
F E
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