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Install the Flood Sensor and Activation Module 

Install the flood sensor with the interface pointing in the same direction as the valve flow arrow. 
The activation module receives a signal from the sensor when a discharge is detected. If the discharge 

meets the conditions of a qualifying event, the normally open contact is closed to provide a signal to 

the BMS input terminal. 

Custom Flood Sensor Settings 

The default settings on the activation module for detecting discharge are suitable for 

the assembly series. However, the DIP switches can customized for a different wet 

threshold and time delay. Scan the QR code for more information. 

1.  Align the sensor beneath the relief valve. 

2.  Push the sensor onto the relief valve. 

3.  Check that the sensor is firmly seated on the relief valve 

tabs. 

4.  Remove the dust cover from the sensor. 

5.  Press the activation module onto the sensor. 

6.  Check that the module is fully seated to seal the O-ring and 

to make electrical contact. 

NOTICE

Retain the dust cover to protect the flood sensor when the 

activation module needs to be removed or replaced. 

Summary of Contents for FEBCO 860 Small Series

Page 1: ...Plus Alert technology does not replace the need to comply with all required instructions codes and regulations related to the installation operation and maintenance of the backflow preventer to which...

Page 2: ...09425 A Activation module with 8 conductor cable and ground wire B 24V DC power adapter C Small sensor for valve sizes to 1 large sensor valve sizes 1 to 2 NOTICE When installing an air gap attach the...

Page 3: ...on module for detecting discharge are suitable for the assembly series However the DIP switches can customized for a different wet threshold and time delay Scan the QR code for more information 1 Alig...

Page 4: ...f one year from the date of original shipment In the event of such defects within the warranty period the Company will at its option replace or recondition the product without charge THE WARRANTY SET...

Page 5: ...echnologie SentryPlus Alert ne remplace pas la n cessit de se conformer toutes les instructions tous les codes et tous les r glements requis li s l installation au fonctionnement et l entretien de l a...

Page 6: ...rre B Adaptateur d alimentation 24 V CC C Petit capteur pour les dimensions de robinet de pouce 1 27 cm 1 pouce 2 5 cm grand capteur dimensions de robinet de 1 pouce 3 2 cm 2 pouces 5 1 cm AVIS Lors d...

Page 7: ...tion conviennent la s rie de l assemblage Cependant les commutateurs DIP peuvent tre personnalis s pour r gler un seuil d humidit et une temporisation diff rents Balayez le code QR pour plus d informa...

Page 8: ...ur une p riode d un an compter de la date d exp dition d origine Si une telle d faillance devait se produire au cours de la p riode sous garantie la Soci t pourra sa discr tion remplacer le produit ou...

Page 9: ...d de cumplir con todas las instrucciones la normas y los reglamentos necesarios relacionados con la insta laci n la operaci n y el mantenimiento del dispositivo de prevenci n de contraflujo al que est...

Page 10: ...2 44 m y cable de tierra B Adaptador de alimentaci n de 24 V C Sensor peque o para tama os de v lvula de in a 1 in 1 2 cm a 2 5 cm sensor grande tama os de v lvula de 1 in a 2 in 3 17 cm a 5 08 cm AV...

Page 11: ...r descargas son adecuados para la serie de montaje Sin embargo los interruptores DIP pueden personalizarse para un umbral h medo y un retardo de tiempo diferentes Escanee el c digo QR para obtener m s...

Page 12: ...rial y la mano de obra cuando se usen en forma normal durante un periodo de un a o a partir de la fecha de env o original En caso de que tales defectos se presenten dentro del per odo de garant a la C...

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