P3838_3 Mira Fino.pmd - QS Supplies

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StandardsDesigned to comply with BS EN 1111 and 1287 for thermostatic mixing valves,and to be used within systems designed to BS6700.Flow RatesFino with Linesse Fittings High Capacity Spray Plate5040ECO-STARTSTARTSOOTHEFORCEFLOWRATE lpm3020100 0 100 200 300 400 500PRESSURE LOSSkPaFino with Linesse Fittings Low Capacity Spray Plate5040ECO-STARTSTARTSOOTHEFORCEFLOWRATE lpm30201000100 200 300 400 500PRESSURE LOSS kPa8
Section6 Installation Requirements1. Layout and sizing of pipework MUST be such that nominally equal inlet supplypressures are achieved and effects of other draw-offs are minimised.2. The Mira Fino is suitable for installation as part of a gravity-fed plumbing system.Minimum inlet pressures of 0.2 bar (2 metre head) are required, though inletpressures of 1 bar (10 metre head) are recommended for optimum performance.If minimum inlet pressures are not available then it will be necessary to install apump.3. When used with a high pressure system above 5 bar maintained pressure,a pressure reducing valve will be necessary. It is important that the systempressures are within the range specified for the Mira Fino.If the system pressure is not known then the system pressure MUST be measured.Pressures are those present at the inlet to the appliance either whilst running(maintained) or in the off state (static). Nearby hot and cold taps connected to thesame proposed feed pipes as the appliance can be used to measure the staticpressure. No other fitting or appliance should be in use at this time.4. Supply pipes MUST be flushed to clear debris before connecting the showercontrol.5. Conveniently situated isolating valves MUST be fitted for servicing purposes.6. If the shower control is to be used with a fully modulating multipoint waterheater, fully modulating combination boiler, thermal store or unvented systeman expansion vessel must be fitted to accommodate the expansion of water inthe domestic hot water supply (this may already be part of the system, checkthe details on the boiler/heater or contact the boiler/heater manufacturer).7. No form of outlet flow control should be fitted, only Mira recommended fittingsshould be used in the outlet pipework.Typical Suitable InstallationsKey to symbols appearing throughout this guide.Float operated valveStop or servicing valveShower controlWarning or overflow pipeTwin impeller inlet pumpTempering valveMini expansion vesselNon-return ValveDrop tight pressure reducingvalve (PRV)9
Page 1 and 2: SHOWER CONTROLInstallation &User Gu
Page 3 and 4: Section1 IntroductionThank you for
Page 5 and 6: 2. Mira Fino Built-in Shower Contro
Page 7: 5SPECIFICATIONSSpecificationsSectio
Page 11 and 12: Gravity fed showers - The shower co
Page 13 and 14: Pumped showers (inlet pumps)The sho
Page 15 and 16: 5. Install the inlet pipework.If ne
Page 17 and 18: Backplate5. Make good the wall surf
Page 19 and 20: 180 mm125 mm4. If installing the sh
Page 21 and 22: Compression NutOlive13. Stretch the
Page 23 and 24: Flow lever23. Remove the temperatur
Page 25 and 26: Laminated Panels and Shower Enclosu
Page 27 and 28: Section8 Commissioning1. Maximum Te
Page 29 and 30: Temperature Override Button Disable
Page 31 and 32: Fino B1.1. Turn the flow lever anti
Page 33 and 34: Symptom6. Maximumblendtemperaturese
Page 35 and 36: 'C' WasherWave WasherHubTemperature
Page 37 and 38: Checkvalve/Strainer RenewalShould t
Page 39 and 40: Flow Cartridge RenewalShould the fl
Page 41 and 42: Section12Spare PartsMira Fino Spare
Page 43 and 44: Mira Fino B Spare Parts List451.01
Page 45 and 46: Notes45
Page 47 and 48: Notes47

P3838_3 Mira Fino.pmd - QS Supplies

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