Page 1
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb Manuale di uso e manutenzione - 38 Manual de utilizição e manutenção Use and maintenance manual - 44 Bycn Bycnherwbb gj ecnfyjdrt b t b aeyrwbjybhjdfyb/ Bedienungs - und...
Page 2
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb DICHIARAZIONE CE DI CONFORMITÀ La Ditta Pentair Water Italy Srl dichiara sotto la propira responsabilità che i prodotti della serie: SR3 - R2SE sono conformi ai Requisiti Essenziali di Sicurezza di Tutela della Salute di cui alle Direttive 98/37, 73/23, 89/336 e loro successive modifiche.
Page 3
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb SR3 - R2SE EU-VAATIMUSTENMUKAISUUSVAKUUTUS Yhtiö Pentair Water Italy Srl ilmoittaa omalla vastuullan, että alla osoitetut sähköpumput noudattavat oleelliset turvallisuus-ja terveydensoujeluvaatimukset kuten mainitaan direktiiveissä 98/37, 73/23, 89/336 sekä niiden myöhemmissä muutoksissa.
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb 1. General Safety Rules These instructions are of fundamental importance for the installation, use and maintenance of these products and must therefore be read before commencing work and then carried out accurately by the installer and end user.
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb Minimum static head - open vented systems. Pumps may be fitted to systems with a minimum static head of 300mm provided the pump inlet is adjacent to the neutral point and the water temperature does not exceed 80ºC...
Page 6
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb 4.2 System ATTENTION The pump must not be installed against wood or any other material which may be affected by heat from the pump. Before installing the circulator ensure all soldering / welding adjacent to the pump is complete, the system has been thoroughly flushed out to remove any foreign matter and that vent and feed pipes are positioned so that the pump will not draw in air or pump over.
Page 7
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb 5. Commissioning / Operation ATTENTION Filling Ensure no fluid drips onto the pump motor or its electrical connections during installation, venting or operation as when the pump is energised this may create a risk of electric shock.
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb 1. It is always preferable to use the lowest performance where this gives circulation sufficient to heat all the heat emitters evenly (uneven distribution of heat may be due to the need to balance the flow of water in each heat emitter) 2.
Page 9
8573 Nocchi Booklet 12 linguil 4124349:Pentair Water Italy Srl - Reb Pump Starts but Provides Incorrect Circulation Check pump valves open Check pump case and system adequately vented (see section 5). Check correct electrical regulator setting (see section 5). Noise Check electrical regulator setting and readjust as required (see section 5).