Extel WEDO 68001 Instrucciones De Uso E Instalación página 17

tion area. There is no warranty or representation that it will provide
security or prevent illegal entry.
Note: the detection pattern may vary with climatic conditions.
Sporadic activation is also possible due to large electrical supply fluc-
tuations or poor electrical connections in the premises
Note
The unit should be fitted about 1-1.5 meters above the ground. It
should not be mounted near or pointing at air conditioning vents,
heater flues, or aimed at the road where passing cars will activate it.
•This unit will self-activated frequently when the battery becomes
weak; then it is time to replace new batteries.
•When there has any abnormal functions from the unit, firstly check
the battery and replace it with new one.
•Battteries should be removed during long periods of disuse to avoid
possible leakage.