User manual DIMPLEX WWSP 540 SOL

[. . . ] Solar hot water cylinder 400 litres, 361 080 / WWSP 432 SOL for heat pumps Solar hot water cylinder 500 litres, 361 090 / WWSP 540 SOL for heat pumps The unit must be installed in a room protected from frost and with short pipe runs. [. . . ] The electrical installation must be carried out in accordance with all relevant requirements of the utility company and VDE regulations. According to DIN 806-2, scalding protection must be provided for cylinder temperatures over 45°C in consideration of DVGW W551. Ensure that the water supply is turned on and the tank is filled before start-up. The initial filling and start-up must be carried out by a qualified specialist company. The entire system, including all factory-assembled components, should be inspected to ensure that everything is working properly and that there is no leakage. The operational reliability of the safety valve should be checked at regular intervals. We recommend having an annual service inspection carried out by a qualified specialist company. The electrical installation (if present) should be decalcified once a year or more frequently in particularly hard water areas. [. . . ] Nominal volume Usable capacity Heating water heat exchanger area Solar heat exchanger area Height Diameter Packed cylinder weight Connections Solar flow Solar return Cold water Domestic hot water Circulation Heating water flow Heating water return Flange Sensor sleeve Anode 33 x length Anode 26 x length Anode connection thread Permissible operating temperature, heating water Permissible operating overpressure, heating water Permissible operating temperature, drinking water Permissible operating overpressure, drinking water Permissible operating temperature, solar Permissible operating overpressure, solar 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Shutoff valve Pressure-reducing valve Safety valve Return inhibitor with drainage Pressure gauge connecting stubs Outlet valve Filter Ventilation and de-aeration Shutoff valve with drainage Check valve Load pump Circulation pump (intermittent operation) Straight valve with return inhibitor Scalding protection according to DIN 806-2 and DVGW-W551 Return inhibitor CW C SF SR T HF HR Cold water Circulation Solar flow Solar return Thermometer Heating Flow Heating return [. . . ]