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Dutypoint ResiSHIELD DH-W Operation And Maintenance Manual
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Dutypoint ResiSHIELD DH-W Operation And Maintenance Manual

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Dutypoint ResiSHIELD
Model - DH-W
Operation and Maintenance Manual
DOC-RSDHW2306

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Summary of Contents for Dutypoint ResiSHIELD DH-W

  • Page 1 Dutypoint ResiSHIELD Model - DH-W Operation and Maintenance Manual DOC-RSDHW2306...
  • Page 2 Applied knowledge. Shared know-how. Fearless innovation. Together, we are Dutypoint. Since 1976, we’ve been building up industry-defining expertise in fluid technology. This knowledge means we solve complex challenges with straightforward solutions that are built around meeting and exceeding our clients’ needs. We approach everything with the same...

  • Page 3: Table Of Contents

    4. Installation and Commissioning................25 5. Operation and Maintenance..................28 6. Troubleshooting ..................... 29 7. Warranty......................... 30 8. Declaration of Conformity..................31 © 2023 Dutypoint Limited Dutypoint is a trading name of Dutypoint Limited, a company registered in England and Wales No 9045694...

  • Page 4: Important Safety Information

    Installation, operating and maintenance must only be carried out by suitably trained/qualified personnel. • Normal safety precautions must be taken and appropriate procedures observed to avoid accidents. Refer to Dutypoint for any technical advice or product information. It is the responsibility of the customer and/or the contractor: •...
  • Page 5 1. Important Safety Information • Sorting, recycling and disposal of solid or liquid waste • Clean-up of spills • Separate disposal of electrical components from domestic waste 1.5 Mechanical Device Servicing • Familiarise yourself with the relevant contents of this manual •...
  • Page 6 1. Important Safety Information • Check for any risk of explosion before using hand tools 1.9 Precautions During Work • Never work alone • Always wear protective clothing and hand protection • Stay clear of suspended loads • Always use appropriate lifting devices •...
  • Page 7 1.13 Spare Parts WARNING Use of non-genuine spare parts may cause damage to equipment, damage to property and voiding of warranty • Use genuine, Dutypoint-approved spare parts only • If in doubt, contact Dutypoint Service on 01452 300590.
  • Page 8 1. Important Safety Information 1.14 Storage The product must be stored in a covered and dry location free from heat, dirt and vibrations. : Protect the product against humidity, heat sources and mechanical damage NOTE : Do not place heavy weights on the packed product NOTE 1.15 Disposal At the end of its working life, this product should not be disposed of with standard household waste, but rather...

  • Page 9: System Specifications

    Table 2.1: Range Specifications Message Level Definition Application BS9251:2021 Category 1 Fire Sprinkler Systems Pumps Dutypoint TH Horizontal Multistage. See p. 12 Duty Flow Range 30 - 200 l/min Duty head range 1 - 5 bar Liquid temperature range 1-23 °C Ambient temperature range 5 - 40 °C...
  • Page 10 2. System Specifications 2.2 ResiSHIELD Range Table 2.2: Product Identification Denotes that a WD2 type panel has been installed...
  • Page 11 2. System Specifications 2.3 Product Overview Table 2.2: Product Identification Controller Water Inlet Connection Water Outlet Connection Automatic Test Drain Connection Pressure Gauge Pump Control Panel Pressure Switch Flow Switch Union Non-Return Valve Isolation Valve Manual Flow Test Valve Auto Test Solenoid Valve Strainer Primer Port...
  • Page 12 2. System Specifications 2.4 Technical Data Table 2.3 : Range Matrix Suction Motor Motor Discharge Recommended Supply Pump Nominal Power Size Supply Input Power Size Model (amps) Voltage model MCB Type (BSP) (P2) kW (P1) kW (BSP) DH0302E-MD TH3/2 200/1/50 0.33 0.46 1 1/4"...
  • Page 13 2. System Specifications 2.5 Pump Performance Curves DH03 Series SINGLE PUMP CURVES DH0305 DH0304 DH0303 DH0302 Flow (litres/minute) Flow (litres/minute)
  • Page 14 2. System Specifications Pump performance curves continued DH05 Series SINGLE PUMP CURVES DH0505 DH0504 DH0503 DH0502 Flow (litres/minute) Flow (litres/minute)

  • Page 15: Control Panel Instructions

    2. System Specifications Pump performance curves continued DH10 Series SINGLE PUMP CURVES DH1004 DH1003 DH1002 Flow (litres/minute) Flow (litres/minute)
  • Page 16 3. Control Panel Operation Operation Manual Electric Motor Driven Residential Pump Controller BS9251: 2021 Dutypoint Martech WD2 version...
  • Page 17 Dutypoint Martech Fire Sprinkler Controller Installation Guide This document provides essential information on how to install, configure and test the Dutypoint Martech The good news is the Dutypoint Martech is easy to install and requires minimum set up and configuration. Key features: Input connections for: •...
  • Page 18 240Vac), and is fused to 15A (T) as standard. Diverter Valve Dutypoint Martech has a change-over relay for use with a diverter valve (max 5A at 240Vac), and is fused to 0.5A/500mA (T) as standard Pumps with integral pressure switches and other advanced features should not be used unless these features are disabled.
  • Page 19 Dutypoint Martech Fire Sprinkler Controller Installation Guide 20092-04-15-HBK LED FUNCTIONS Function PUMP (yellow) ON = pump running FAULT (red) The LED stays on for 10 seconds then flashes according to the fault. At the last flash the LED stays on for 10 seconds before the sequence is repeated (see below example for 3 flashes).
  • Page 20 Dutypoint Martech Fire Sprinkler Controller Installation Guide 20092-04-15-HBK ELECTRICAL CONNECTIONS WATER LEVEL Com-NC contact opens on low water FLOW SW, see note PRESSURE SW2 As per P SW1 PRESSURE SW1 Com-NC contact OPENS on low pressure, closed on High pressure...
  • Page 21 Dutypoint Martech Fire Sprinkler Controller Installation Guide 20092-04-15-HBK contacts, max 5A  SENSOR WIRING DETAIL NOTE for correct operation and compliance with BS9251-2021, dual pressure sensors and a flow switch must be fitted. ALL sensors are CLOSED during normal operation (high pressure, zero flow, water high) and open when these conditions change (e.g.
  • Page 22 Settings file can also be configured and downloaded using our ON-LINE TOOL at www.firesprinklerwatchdog.com, or using the QR code Using a USB stick to configure settings Settings can be edited on any PC/Laptop and uploaded to the Dutypoint Martech from a USB memory stick. ALWAYS USE A CLEAN/EMPTY USB STICK.
  • Page 23 Time and date sets an approximate time/date on the Dutypoint Martech for time stamping of activity logs. The time entered will be taken as the correct time when the file is read by the Dutypoint Martech from the USB stick. Attempting to change features shown as disabled or locked will have no effect and will not be used.
  • Page 24 Dutypoint Martech Fire Sprinkler Controller Installation Guide 20092-04-15-HBK The following is a suggested checklist to help ensure that you have carried out key actions when installing the Dutypoint Martech. NOTE - This check list is not exhaustive and it is the installers responsibility to ensure that the installation is working correctly and complies with all regulatory requirements.

  • Page 25: Installation And Commissioning

    4. Installation and Commissioning 4. Installation and Comissioning 4.1 Installation and Commissioning Overview Please give careful consideration to the following prior to commencing the installation: The system should be positioned such that the controller screen can be easily seen. Adequate clearance should be provided to enable removal of cover and access to all the components within.
  • Page 26 4. Installation and Commissioning 4.3 Electrical Installation Please give careful consideration to the following instructions: All electrical connections should carried out by a qualified electrician The pump set should be supplied on a dedicated, MCB protected circuit. Please refer to page 12 for MCB type information according to the specific model.
  • Page 27 4. Installation and Commissioning 4.6 Venting the Pump It is important to bleed all air from the pump body before initial start up. This can be done by loosening the venting port at the top of the pump body, let the air out until water starts coming out, then re-tighten. 4.7 Final Checks before Commissioning System is securely fixed in position using either the floor fixing holes or the optional wall mount bracket Suction pipework installation is complete and pressure tested...

  • Page 28: Operation And Maintenance

    5.4 Spare Parts WARNING Use of any non-genuine spare parts may cause damage to equipment, damage to property and voiding of warranty. • Use geniune, Dutypoint-approved spare parts only • If in doubt, contact dutypoint Service on 01452 300590...

  • Page 29: Troubleshooting

    6. Troubleshooting 6. Troubleshooting Possible Cause Suggested Action Symptom Controller will not turn No power to panel Check power supply Internal wiring loom connectors are not Check the wiring connectors are properly fully engaged between PCB and screen connected to the sockets on PCB and screen Pump runs but there is pump is not fully primed...

  • Page 30: Warranty

    8. Dutypoint Standard Warranty 7. Dutypoint Standard Warranty Your Dutypoint Systems standard product warranty is valid for a period of 12 months from date of delivery. The full terms and conditions are on the reverse of this certificate. If you need to contact us regarding your warranty or any issue regarding your Dutypoint product, please contact our service department: •...

  • Page 31: Declaration Of Conformity

    EN 61000‐6‐2:2019: Electromagnetic compatibility (EMC) — Part 6‐2: Generic standards • EN 61000‐6‐4:2019: Electromagnetic compatibility (EMC) — Part 6‐4: Generic standards • BS9251:2021 : Fire sprinkler systems for domestic and residential occupancies - code of practice I hereby declare that the equipment described above has been designed to comply with the relevant sections of the above  referenced specifications. The unit complies with all applicable essential requirements of the  d irectives.  Nigel Freeman, Director  Dutypoint Ltd Unit A, Quedgleley West Business Park, Hardwicke, Gloucester GL2 4PA United Kingdom Tel: +44 (0)1452 300590  www.dutypoint.com  ...
  • Page 32 Dutypoint Limited Unit A, Quedgleley West Business Park, Hardwicke, Gloucester GL2 4PA United Kingdom T:+44(0)1452300592 W: www.dutypoint.com...