Steren K-800 Manual De Instrucciones página 30

49.- Baby alarm
Replace the resistor 30 with a sensitive plate 12, connect the sensitive
plate 12 to B and C terminals, place it under the baby's bed, if the urine
wet the plate 12, the speaker 20 will emit a sound.
50.- Raining warning
Replace the resistor 30 with the plate 12, then place outside, wire the
terminals B and C. Close the switch 15, when is raining, the speaker 20
will emit a space war sound.
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