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NATURAL 

CIRCULATION 

SYSTEMS

NS-SOL

INSTALLER, TECHNICAL 

ASSISTANCE CENTRE AND 

USER MANUAL

SOLAR

Summary of Contents for 20049186

Page 1: ...NATURAL CIRCULATION SYSTEMS NS SOL INSTALLER TECHNICAL ASSISTANCE CENTRE AND USER MANUAL SOLAR...

Page 2: ...2...

Page 3: ...as specified by B B declines all responsibility contractual or other for damage to property or injury to persons or animals caused by improper installation adjustment maintenance or use RANGE MODEL CO...

Page 4: ...ch the water pipes enter the building must be rain proof and damp proof b b If you notice any water or heat transfer liquid leaks disconnect the system immediately from the mains electricity supply if...

Page 5: ...TALIA DESCRIZIONE CP20TNA S N COLLETTORE SOLARE PIANO DIMENSIONI 1856X1086X75 mm SUPERFICIE LORDA 2 02 m2 TEMPERATURA DI STAGNAZIONE 196 C SUPERFICIE DI APERTURA 1 81 m2 CONTENUTO LIQUIDO 1 46 l SUPER...

Page 6: ...4 8 Domestic hot water outlet 3 4 9 Domestic cold water inlet cock 10 Filling drain cock Safety devices 11 Primary circuit safety valve 2 5 bar 12 Non return valve Secondary circuit safety valve 10 ba...

Page 7: ...rformance of a NS SOL solar water heating system Figures based on homologation according to EN12976 100 80 60 40 20 0 50 100 150 200 250 300 350 400 Annual insolation Daily availability of domestic ho...

Page 8: ...p it safe One system per pallet Two systems per pallet b b STORE IN A DRY PLACE AND DO NOT EXPOSETO DIRECT SUNLIGHT UNTILTHETIME OF INSTALLATION The packag ing is not designed to protect the product a...

Page 9: ...In the case of sloping roof installations choose the side that is most exposed to the sun and install the collector s at the roof s own pitch angle and orientation to ensure that the collector s blen...

Page 10: ...Storage cylinder 4 Collector 5 DHW tank secondary circuit 6 Primary circuit 7 Temperature sensor socket 8 Magnesium anode 9 Primary circuit filling drain cock 10 Cock CWI HWO 1 9 10 10 10 12 13 14 15...

Page 11: ...r with cold water from the mains supply When water starts coming out of the hot water tap leave it run until you obtain an even flow then close the tap The DHW tank is now full FLUSHING THE SOLAR COLL...

Page 12: ...ove Pressure filling Use lengths of rubber hose to connect a pump be tween the container and the hose union on the fill ing drain cock 1 Open the cock Start up the pump and fill the solar heating circ...

Page 13: ...ct the storage cylinder Visually inspect the mounting frame and roof anchor points Inspect the insulation Make sure that the roof does not leak Make sure that the safety valves are functio ning Check...

Page 14: ...ning inside the storage cylinder Proceed as follows to clean inside the storage cylinder Close the domestic cold water inlet cock Connect a hose to the storage cylinder drain cock D fitted on installa...

Page 15: ...lation around the pipes If the system is not going to be used for an extended period of time contact your local Technical Assistance Centre to have it made safe b b The solar water heating system must...

Page 16: ...ed inside the circuit and are impeding natural circulation Bleed the circuit by loosening the uppermost union on the short pipe until liquid comes out Top up to replace any lost liquid Vibrations Loos...

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