Related Manuals for Quantum IOT Series
Summary of Contents for Quantum IOT Series
- Page 1 Quantum IOT Electric Cylinders Installation and User Instructions Installation and User Instructions R04329-1 Important - This manual must be left with user after Installation!
- Page 2 GDC Group Ltd is a licensed member of the Benchmark Scheme which aims to improve the standards of installation and commissioning of do- mestic heating and hot water systems in the UK and to encourage regu- lar servicing to optimise safety, efficiency and performance. Benchmark places responsibilities on both manufacturers and installers.
-
Page 3: Table Of Contents
Contents Technical Data and Product Fiche Manual Warnings User Instructions 11.1 General Safety Information 11.2 Operation 11.2.1 User Interface Introduction 11.2.2 Home Screen 11.2.3 Setting the Date and Time Scope of Delivery 11.2.4 Setting the Primary and Boost Immersion Heater Pre-Installation Temperature Risk Assessment... -
Page 4: Manual Warnings
The Quantum cylinders are intended to be used for the heating of sanitary hot water only. The could be isolated! product must either operate in off peak mode with... -
Page 5: Scope Of Delivery
Terms and conditions x 1 Table 1: Scope of Delivery for Quantum Cylinders *These items are supplied factory fitted Pre-Installation Risk Assessment Please read the following section carefully before The compilation of a risk assessment is strongly commencing installation. If in any doubt, please recommended before installing the product. -
Page 6: Siting Considerations
We recommend an annual maintenance inspection - frost protection is carried out on the domestic hot water cylinder. In hard water areas this should include The Quantum direct electric cylinders are inspection of the immersion heater, [above designed to be floor standing, vertically mounted, 120ppm or 120mg/l]. A local water treatment indoors and in a frost free environment. -
Page 7: Discharge Requirements
5.4.2 Worked Example It is strongly recommended that only metal pipe- work should be used. No responsibility will be This example is for a G½ temperature relief valve taken for any damage caused from discharges. with a discharge pipe (D2) (as fitted on 125l to 300l cylinders) having 4 No. 22mm elbows and The discharge pipe D2 should be at least one pipe length of 7m from the tundish to the point of dis- size larger than the nominal outlet size of the... -
Page 8: Limitations
The expansion vessel is mandatory on all hopper and metal downpipe with the end of the discharge pipe clearly visible or onto a roof Quantum cylinders and can be connected directly to the cold water inlet group, utilising the flexible capable of withstanding high temperature hose supplied with the vessel. The expansion... -
Page 9: Expansion Vessel
Discharge Pipes from Safety Devices Cold water from Mains 6.3.1 Discharge Pipe D1 Balanced Cold The temperature and pressure relief valve must Water Supply be discharged directly or by way of a manifold via a short length of metal pipe (D1) into a tundish; and the discharge pipe must be installed in a continuously downward direction and in a frost free environment. -
Page 10: Immersion Heaters
Immersion Heaters 6.5.1 Access Connections The main immersion heater and boost immersion To access the electrical connection panel, remove heater supplied with this cylinder come pre-wired. the enclosure hood by removing the retaining A supply cable shall be connected to the unit screws on the sides, as shown in Figure 5. - Page 11 The Boost connections must be connected in series with a toggle switch which allows the external boost function to be utilised. The external boost connection on the Quantum cylinder is a contact wire which must not be connected to the mains power supply.
- Page 12 Figure 9: Wiring Schematic Installation...
-
Page 13: Connection Of Secondary Return
Commissioning Connection of Secondary Return For cylinders that do not have a dedicated At the time of commissioning, complete all secondary return connection, it is possible to relevant sections of the Benchmark Checklist install a secondary return by connecting a located on the inside back pages of this swept - T to the cold water inlet of the cylinder document. -
Page 14: Verify Electronic Operation
Verify Electronic Operation 7.2.3 Set Communication Mode After the plumbing of the cylinder has been fully The cylinder heating can be controlled by a utility commissioned and the appliance connected to a company, via the transceiver and gateway, to align suitable electrical supply, the electrical supply to heating periods with low cost electricity availability the unit can be turned on. -
Page 15: Maintenance
& & Menu Back Service Service Service Service Service Service Reset Reset Reset Reset Reset Reset Hygiene Hygiene Hygiene Hygiene Hygiene Hygiene RF Module RF Module RF Module RF Module RF Module RF Module Cylinder Cylinder Cylinder Cylinder Cylinder Cylinder RTC Calibrate RTC Calibrate RTC Calibrate... - Page 16 Note: If the cylinder has not been used in excess of 1 month then it must be drained down by a competent person and recommissioned before use. The immersion must be switched off at the mains before draining the cylinder. If replacement parts are required, please see Figure 13 for part description and part numbers.
-
Page 17: Spare Parts
Spare Parts Figure 13: Replacement Part Numbers for Quantum Electric Range of Cylinders Spare Parts... -
Page 18: Technical Data And Product Fiche
Technical Data and Product Fiche Quantum Cylinders Quantum Slimline Cylinders Figure 14: Quantum Direct Electric Cylinder and Top-Views (For Reference Only) Technical Data and Product Fiche... - Page 19 Note: All measurements are taken from the base of the cylinder to the mid-point on the item. * Determined in accordance with EN60335-2-21 from 15 C to 60 Quantum Direct Electric Cylinder IOT Range - Product Fiche QWCd125- Q W C d 1 3 5 -...
- Page 20 Surface mounted sensor devices for compatibility and ease of maintenance Approvals KIWA approval number - 1706701 Guarantee/Warranty Inner cylinder 25 years 2 years - excluding the effects of lime scale or other water borne Immersion heaters contaminants Other components 2 years - excluding expansion vessel membrane pressure Table 5: Quantum Direct Electric Product Fiche and Features Technical Data and Product Fiche...
-
Page 21: General
37°C. water. This is normal in unvented systems and does not constitute a fault. Sometimes the water Quantum Quantum may appear milky – this is due to very fine air bubbles in the water which will clear quickly. -
Page 22: Setting The Date And Time
Accessing Energy and Tempera- supplies from the unit before commencing ture Information work. Danger of electrical shock! See The Quantum cylinder also provides information Section 7. about the hot water stored. Information is provided on the current status of the cylinder as The Immersion Heater thermostat should well as some historical data. - Page 23 Time/Temp Time/Temp Set Time Set Time Set Temp Set Temp Main Menu Quantum 55 ° C Time/Temp Start by pressing Menu button to Function access the main menu Display Figure 17: How to Set the Current Date, Time, Primary and Boost Temperature Set Point...
- Page 24 Time/Temp Function Function Function Display Display Display Figure 18: How to Adjust the Display Settings of the User Interface Quantum Quantum Advance 55°C 55 ° C Boost Figure 19: How to Activate and De-Activate the Boost Immersion Heater...
- Page 25 Main Menu Main Menu Time/Temp Time/Temp Function Function Display Display Function Function Holiday Holiday No Control No Control Holiday No Control Active Days 1 … 180 Selected Holiday Selected Figure 20: How to Set Functions User Instructions...
- Page 26 User Info User Info User Info Temperature Temperature Temperature Energy Energy Energy Counter Counter Counter Counter Temperature Energy Energy Current Current Current Boost T4 = 60 ° C T3 = 60 ° C History History T2 = 50 ° C 0 h 0 m T1 = 15 °...
-
Page 27: Troubleshooting
Troubleshooting Fault Cause Solution A No water from hot A.1 Stop valve closed A.1 Open stop valve water taps A.2 Strainer blocked A.2 Turn water supply off, clean strainer and re-commission A.3 Pressure reducing valve A.3 Re-fit with arrow showing in fitted against flow direction of flow B Intermittent water B.1 Expansion vessel lost B.1 Check expansion vessel (see discharge through charge... -
Page 28: Frequently Asked Questions
Frequently Asked Questions Issue Cause Solution A Cylinder not charging A.1 Power supply turned off A.1 Ensure both power supplies are turned on A.2 Tariff not set correctly A.2 Set tariff correctly (Section 7.2.1) A.3 Temperature setpoint A.3 Set Primary setpoint (Section not set correctly 11.2.4) A.4 Direct heating A.4 Call for qualified person to check malfunction immersion heater A.5 Direct heating high limit A.5 Reset limit thermostat(s) and in thermostat has tripped... - Page 29 Primary Boost Temperature Temperature 60°C 40 … 65°C 60°C & & Back Menu Date/Time Set Temp Set Temp Adju - + - + Contr Primary Primary Boost Boost 2014/01/01 1-31,01-12,2012-2050 08:46 00-24,00-12,00-59,AM/PM Rotate to adj Time/Temp Time/Temp Displ - + - + Set Time Set Time &...
- Page 30 Service Service Service Service Service Service - + - + - + - + - + - + - + - + Reset Reset Reset Reset Reset Reset Hygiene Hygiene Hygiene Hygiene Hygiene Hygiene RF Module RF Module RF Module RF Module RF Module RF Module...
- Page 31 Notes...
- Page 32 Notes...
- Page 33 Notes...
- Page 34 MAINS PRESSURE HOT WATER STORAGE SYSTEM COMMISSIONING CHECKLIST This Commissioning Checklist is to be completed in full by the competent person who commissioned the storage system as a means of demonstrating compliance with the appropriate Building Regulations and then handed to the customer to keep for future reference. Failure to install and commission this equipment to the manufacturer’s instructions may invalidate the warranty but does not affect statutory rights.
- Page 35 SERVICE RECORD It is recommended that your hot water system is serviced regularly and that the appropriate Service Record is completed. Service Provider Before completing the appropriate Service Record below, please ensure you have carried out the service as described in the manufacturer’s instructions.
- Page 36 Disregarding the instructions given in this manual in its entirety and any relevant regulations, standards and codes of practice will void the guarantee of this product. GDC Group Ltd reserve the right to revise products, literature and guarantee terms without prior notice due to a policy of continuous improvement.