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Watts Febco 825Y Serie Manuel D'installation, De Maintenance Et D'utilisation
Watts Febco 825Y Serie Manuel D'installation, De Maintenance Et D'utilisation

Watts Febco 825Y Serie Manuel D'installation, De Maintenance Et D'utilisation

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Installation, Maintenance, and Repair Manual
Series 825Y, LF825Y
Reduced Pressure Zone Assemblies
" – 2"
3
4
WARNING
!
Read this Manual BEFORE using this equipment.
Failure to read and follow all safety and use information
can result in death, serious personal injury, property
damage, or damage to the equipment.
Keep this Manual for future reference.
WARNING
!
Local building or plumbing codes may require modifications
to the information provided. You are required to consult the
local building and plumbing codes prior to installation. If
the information provided here is not consistent with local
building or plumbing codes, the local codes should be
followed. This product must be installed by a licensed
contractor in accordance with local codes and ordinances.
!
WARNING
Need for Periodic Inspection/Maintenance: This product
must be tested periodically in compliance with local codes,
but at least once per year or more as service conditions
warrant. All products must be retested once maintenance
has been performed. Corrosive water conditions and/or
unauthorized adjustments or repair could render the product
ineffective for the service intended. Regular checking and
cleaning of the product's internal and external components
helps assure maximum life and proper product function.
NOTICE
For Australia and New Zealand, line strainers should be installed
between the upstream shutoff valve and the inlet of the backflow
preventer.
Fittings such as end connectors intended to join alternative
pipe systems made from other materials (such as plastics) shall
also conform to the relevant dimensional and performance
requirements of the appropriate Australian, New Zealand,
or joint Australian–New Zealand Standard for the alternative
pipe system.
Testing
Check the ASSE Series 5000 manual for an appropriate test
method that is consistent with local codes of the area.
For Australia, refer to Australian standard AS/NZS 2845.3.
LF825Y with Flood Sensor
Series 825Y and LF825Y each include a sensor on the relief
valve to detect excessive discharge and trigger notification of a
potential flood event.
NOTICE
An add-on connection kit is required to activate the flood
sensor. Without the connection kit, the flood sensor is a passive
component and has no communication with any other device.
(A retrofit sensor connection kit is also available for existing
installations. See "Add-on and Retrofit Sensor Connection Kits,"
for ordering details.)
NOTICE
Use of the flood sensor does not replace the need to comply
with all required instructions, codes, and regulations related to
installation, operation, and maintenance of this product, including
the need to provide proper drainage in the event of a discharge.
Watts
is not responsible for the failure of alerts due to
®
connectivity issues, power outages, or improper installation.
RP/IS-F-825Y

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Sommaire des Matières pour Watts Febco 825Y Serie

  • Page 1 Fittings such as end connectors intended to join alternative pipe systems made from other materials (such as plastics) shall Watts is not responsible for the failure of alerts due to ®...
  • Page 2 Installation Guidelines • Consult local codes for specific installation requirements and restrictions applicable to your area. FEBCO recommends that system supply pressure is at least 20 psi (138 kPa). • Install the assembly in the horizontal position with the relief Figure 1 valve on the side.
  • Page 3 Service and Maintenance Before following either or both disassembly procedures, close the outlet shutoff valve, then close the inlet shutoff valve. Bleed residual pressure from the assembly by opening test cocks No. 4, No. 3, and No. 2 in this sequence. Also, observe the following points.
  • Page 4 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF ORIGINAL SHIPMENT. USA: T: (800) 767-1234 • F: (800) 788-4491 • FEBCOonline.com Canada: T: (888) 208-8927 • F: (905) 481-2316 • FEBCOonline.ca Latin America: T: (52) 55-4122-0138 • FEBCOonline.com RP/IS-F-825Y 2405 980004 © 2024 Watts...
  • Page 5 être installés entre le robinet d’arrêt en amont et l’entrée du besoin d’assurer un drainage approprié en cas d’évacuation. dispositif anti-refoulement. Watts n’est pas responsable de la défaillance des alertes due à ® Les raccords, tels que les embouts, destinés à raccorder des des problèmes de connectivité, à...
  • Page 6 Directives d’installation • Consultez les codes locaux pour les exigences et restrictions d’installation précises applicables à votre région. FEBCO recommande que la pression d’alimentation du système soit d’au moins 20 psi (138 kPa). Figure 1 • Installez l’ensemble en position horizontale avec la soupape de décharge sur le côté.
  • Page 7 Entretien et maintenance Avant de suivre l’une ou l’autre des procédures de démontage, fermez le robinet d’arrêt de sortie, puis fermez le robinet d’arrêt d’entrée. Purgez la pression résiduelle de l’ensemble en ouvrant les robinets d’essai n° 4, n° 3 et n° 2 dans l’ordre. Observez également les points suivants.
  • Page 8 DONC ÊTRE ASSUMÉE, NOTAMMENT LES GARANTIES IMPLICITES DE QUALITÉ MARCHANDE ET D’APTITUDE À UN USAGE PARTICULIER, SERA LIMITÉE À UN AN À PARTIR DE LA DATE DE L’EXPÉDITION D’ORIGINE. É.-U. : Tél. : (800) 767-1234 • Téléc. : (800) 788-4491 • FEBCOonline.com Canada : Tél. : (888) 208-8927 • Téléc. : (905) 481-2316 • FEBCOonline.ca Amérique latine : Tél. : (52) 55-4122-0138 • FEBCOonline.com RP/IS-F-825Y 2405 980004 © 2024 Watts...
  • Page 9 AVISO proporcionar un drenaje adecuado en caso de descarga. Para Australia y Nueva Zelanda, se deben instalar filtros de Watts no es responsable de la falla de las alertas debido a ® línea entre la válvula de cierre de aguas arriba y la entrada del problemas de conectividad, cortes de energía o instalación...
  • Page 10 Pautas de instalación • Consulte los códigos locales para conocer los requisitos de instalación y las restricciones aplicables  correspondientes a su área. FEBCO recomienda que la presión de suministro del sistema sea de un mínimo de 20 psi (138 kPa). Figura 1 •...
  • Page 11 Servicio y mantenimiento Antes de realizar uno o ambos procedimientos de desmontaje, cierre la válvula de cierre de salida y luego cierre la válvula de cierre de entrada. Purgue la presión residual del ensamble abriendo las válvulas de prueba N.º 4, N.º 3 y N.º. 2, en ese orden. Además, realice los siguientes pasos.
  • Page 12 SER RENUNCIADA, INCLUYENDO LAS GARANTÍAS IMPLÍCITAS DE COMERCIABILIDAD E IDONEIDAD PARA UN PROPÓSITO PARTICULAR, TIENE UNA DURACIÓN LIMITADA A UN AÑO A PARTIR DE LA FECHA DE ENVÍO ORIGINAL. EE. UU.: T: (800) 767-1234 • F: (800) 788-4491 • FEBCOonline.com Canadá: T: (888) 208-8927 • F: (905) 481-2316 • FEBCOonline.ca Latinoamérica: T: (52) 55-4122-0138 • FEBCOonline.com RP/IS-F-825Y 2405 980004 © 2024 Watts...

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