AQUALEAK WG1 Installation And Operation Instruction Manual

AQUALEAK WG1 Installation And Operation Instruction Manual

Major water leak detection system

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Installation and Operation Instruction Manual
WG1 Major Water Leak Detection System
The WG1 system meets and exceeds the requirement for BREEAM 2011 Section WAT03. It is a Major
Leak Detection System which covers all mains supplies both in and outside the building. It is
programmable, has an audible alarm and can identify different flow rates. It also complies with
BREEAM W02 as the system uses water meters with pulsed outputs and a pulse splitter that can
connect to a BMS.
The standard one zone WG1 system comprises a WG1 Control Unit for monitoring the internal pipe
work.
Connected to this is one pulsed output water meter. This water meter is installed inside the building
just after the stopcock, and will monitor for internal leaks.
AQUALEAK DETECTION LTD
11 Forest Gate, Pewsham, Chippenham, Wiltshire SN15 3RS
Tel: +44(0)1249 715698
www.aqualeak.com
Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms,
Telephone Autodial Units can be seen at : http://www.aqualeak.com
F:+44(0)1249 431363
AQUALEAK DETECTION LTD

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  • Page 1 Installation and Operation Instruction Manual WG1 Major Water Leak Detection System The WG1 system meets and exceeds the requirement for BREEAM 2011 Section WAT03. It is a Major Leak Detection System which covers all mains supplies both in and outside the building. It is programmable, has an audible alarm and can identify different flow rates.
  • Page 2: Table Of Contents

    AQUALEAK DETECTION LTD 11 Forest Gate, Pewsham, Chippenham, Wiltshire SN15 3RS Tel: +44(0)1249 715698 F:+44(0)1249 431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com...
  • Page 3 AQUALEAK DETECTION LTD 11 Forest Gate, Pewsham, Chippenham, Wiltshire SN15 3RS Tel: +44(0)1249 715698 F:+44(0)1249 431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com...
  • Page 4: The Water Meter

    AQUALEAK DETECTION LTD The Water Meters The WG1 uses 1 turbine water meter with a pulse reader pre-connected. This meter goes inside the building (where the pipework first enters) just after the main stop cock. WG1 SYSTEM SCHEMATIC AQUALEAK DETECTION LTD...
  • Page 5: Connecting The Water Meter

    Connecting the Water Meters 15CB to 200CB The water meters are connected to the WG1 using a braided screened cable containing a pair of copper conductors. For distances of up to 100m please use a minimum of 1mm² conductor and distances up to 500m please use a 2.5mm²...
  • Page 6 VL15 to VL50 If the latching valve option has been ordered, they need to be connected to the WG1 panel using a pair of copper conductors at least 1mm² in size. Aqualeak do not usually supply the cable to make this connection.
  • Page 7: Connecting To A Bms

    PULSE To BMS NB: The output from to the BMS is a pulse equal to 10 litres of water. Connecting power The WG1 panel requires a 230VAC supply from a 2A fused spur Fuses 1.5amp 1.5amp 1 amp L E N...
  • Page 8: Navigating The Menus

    Settings Menu) Water on: Resets the WG1 to normal guard mode after an alarm has been triggered and switches the water back on if valve has been fitted. It is also used to toggle between High and Low Guard modes, Daily mode, 7 Day mode and Weekend mode.
  • Page 9 Press to store NOTE: All WG1 panels leave the factory with a default setting of 1 pulse. This means that only 10 litres of water will pass through the water meters before an alarm is given. The amount of water allowed through the meters before an alarm must be increased by setting the Hi Guard figure to more than 1 (see page 10).
  • Page 10 NOTE: When the unit is first powered live, the default setting is 1 pulse. If the building is occupied and water is being drawn, the WG1 will go into alarm. It is not possible to set the Hi Guard figure to a higher one if water is being run off when in the Guard Menu section.
  • Page 11 AQUALEAK DETECTION LTD 11 Forest Gate, Pewsham, Chippenham, Wiltshire SN15 3RS Tel: +44(0)1249 715698 F:+44(0)1249 431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (10)
  • Page 12: Setting The Permanent Mode

    AQUALEAK DETECTION LTD 11 Forest Gate, Pewsham, Chippenham, Wiltshire SN15 3RS Tel: +44(0)1249 715698 F:+44(0)1249 431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (11)
  • Page 13: Setting The Daily Mode

    Setting the Daily Mode Tel: +44(0)1249 715698 F:+44(0)1249 431363 is continued on the www.aqualeak.com next page Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (12)
  • Page 14 AQUALEAK DETECTION LTD 11 Forest Gate, Pewsham, Chippenham, Wiltshire SN15 3RS Tel: +44(0)1249 715698 F:+44(0)1249 431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (13)
  • Page 15: Setting The 7 Day Mode

    Setting the 7 Day Mode Tel: +44(0)1249 715698 F:+44(0)1249 431363 is continued on the www.aqualeak.com next page Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (14)
  • Page 16 AQUALEAK DETECTION LTD 11 Forest Gate, Pewsham, Chippenham, Wiltshire SN15 3RS Tel: +44(0)1249 715698 F:+44(0)1249 431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (15)
  • Page 17: Setting The Weekend Mode

    1 Silver St, Gastard, Wiltshire, SN13 9PY. Mode is continued on Tel: +44(0)1249 715698 F:+44(0)1249431363 www.aqualeak.com the next page Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (16)
  • Page 18 AQUALEAK DETECTION LTD 1 Silver St, Gastard, Wiltshire, SN13 9PY. Tel: +44(0)1249 715698 F:+44(0)1249431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (17)
  • Page 19: The Settings Menu

    The Settings Menu Understanding the different settings Keylock This feature is set to “No” as a default, to switch on this feature please contact Aqualeak Detection www.aqualeak.com Date The current date will need to be input when commissioning the system for the first time...
  • Page 20: The Settings Menu Cont

    AQUALEAK DETECTION LTD 1 Silver St, Gastard, Wiltshire, SN13 9PY. Tel: +44(0)1249 715698 F:+44(0)1249431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (19)
  • Page 21: The Log Menu

    “Last Time Out” and the date and time will scroll across the display In the Event of an Alarm Go to the WG1 panel to determine that a leak has occured. · The LED next to the label “Water Detection” will be in flashing red ·...
  • Page 22: Trouble Shooting Guide

    AQUALEAK DETECTION LTD 1 Silver St, Gastard, Wiltshire, SN13 9PY. Tel: +44(0)1249 715698 F:+44(0)1249431363 www.aqualeak.com Our full range of Water Leak Detection Systems, Oil Leak Detection, Overtemperature & Environmental Alarms, Telephone Autodial Units can be seen at : http://www.aqualeak.com (21)

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