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Resumen del manual
Thermal conductivity of the structure's surface, climatic conditions and location and orientation of the discharge pipe may or may not have an effect on reducing the temperature of the discharge water. The location of windows and similar openings. The likelihood of a pram being left beneath the point of discharge. The ability of structures surface to withstand near boiling water. The possibility of ice formation if water is discharged onto pedestrian walkways. 5 2 Installation 2.10 Electrical installation Remove the front fascia panel. Wiring should be performed by a competent person in accordance with the building regulations, Part P of the current IEE regulations and further applicable regulations and directives. The discharge pipes of the tundish, drain valves, motorised valves etc. should be laid at a safe distance to electrical components. IMPORTANT: Danger of death from electric shock! You must earth the solar cylinder for potential equalisation. 2.11 Immersion heater The Flurocyl solar cylinders incorporate an immersion heater. IMPORTANT: Danger of death from electric shock! You must earth the immersion heater for potential equalisation. Install a separate electrical power supply line for the immersion heater in accordance with current IEE regulations (BS 767 ). You must lay a heat-resistant line (3 x .5 mm ) from a double pole isolating switch for the immersion heater. The circuit must be protected by a 3 A fuse. The connection of the immersion heater is illustrated in detail in diagram .7. IMPORTANT: Risk of damage! The immersion heater is equipped with a thermal cut out and may under no circumstance be replaced by a standard immersion heater. Only correct original Glow-worm spare parts are permitted. 2.12 Thermostat setting The entire inner wiring has been pre-assembled at the factory. IMPORTANT: Risk of damage! Switch off the power supply before resetting the thermal cut out or making any other changes to the temperature setting of the cylinder thermostat. The cylinder thermostats for the regulation of the hot water temperature are factory set at 65°C as the Domestic Hot Water temperature is controlled by the adjustable thermostatic mixing valve.Ensure both control thermostats are adjusted fully clockwise. Actuate the reset buttons, to reset the thermal cut outs if necessary, see diagram .7. IMPORTANT: Risk of damage! If the immersion heater is not connected, you must connect the earth wire to terminal E on the terminal strip of the immersion heater. You can find a wiring sheme on the inside of the cylinder cover. 2.13 Thermostat and sensor wiring Connect the domestic hot water demand wiring to the reheat control thermostat as shown in diagram .8 and . 0. Connect the solar pump live via the solar thermal cut out and ensure this thermal cut out is earthed, as shown in diagram .8. and . 0. Install the two temperature sensors in the solar cylinder, see diagram .9, and connect to the solar control, see diagram . 0. Attach the solar gain sensor to the solar circuit return, see diagram .9. Replace the front fascia panel. IMMERSION HEATER THERMAL CUT OUT WITH RESET BUTTON REHEAT THERMAL CUT OUT WITH RESET BUTTON REHEAT THERMOSTAT (FACTORY SET) IMMERSION HEATER THERMOSTAT (FACTORY SET) IMMERSION HEATER CONNECTION 230V AC 3 kW TEMPERATURE SENSORS IN IMMERSION SLEEVES 230V AC 3 kW 30° 40°50°65° 30° 40°50°65° LN 1 2 3 Diagram .7 4 90 4 9 Diagram .9 4 94 UPPERTEMPERATURESENSORLOWERTEMPERATURESENSORTEMPERATURESENSORGAIN30° 40° 50° 65° 30° 40° 50° 65° LN 1 2 3 DOMESTIC HOT WATER DEMAND WIRING REHEAT CONTROL THERMOSTAT (FACTORY SET) SOLAR THERMAL CUT-OUT WITH RESET BUTTON Diagram .8 6 2 Installation FLUROCYL COMMON 230V MAINS TERMINAL BLOCK E TERMINAL BLOCK 230V~50Hz MAINS SUPPLY L N EDouble pole isolator RETURN PIPE AT 3A FUSED AT 3A ENL EN 21 L br blg/y N L 3 4 5 6 7 8 9 10 ADDITIONAL TERMINAL BLOCK FLUROPRO CONTROLLER 230v~ PCSA NTCA TAC1 TAC2 GAIN R BROWN br BLUE b BLACK bl ORANGE or WHITE w PURPLE p GREEN gn GREY g GREEN /YELLOW g/y KEYLINKE N LL bl 4 38 Wiring diagram Diagram . 0 7 3 Commissioning 3.1 Filling the secondary circuit IMPORTANT: Risk of damage! Do not manually open the temperature/pressure relief valve or the expansion vessel for venting purposes. Any foreign matter in the pipework may cause damage to the valve seats. Make sure the cylinder drain valve is closed. Open all cold and hot water taps and the corresponding outlets. Open the mains water supply to the Flurocyl and fill it with water until it flows freely out of the outlets. Make sure all air bubbles have been removed. Close the outlets and check the system for leaks. Check in particular the immersion heater connection for leaks. The system must now be flushed thoroughly. Open the hot water taps at the opposite ends of the systems and let the water flow out for at least 5 minutes. Close the hot water taps. 3.2 Setting the thermostatic mixing valve The hot water from the solar cylinder can be set to a desired maximum temperature betwee...
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