Biasi Riva FP, User Manual

Page 1: ...appliance Do not touch any electric switch do not use any phone in your building Immediately call your gas supplier from a neighbor s phone Fol low the gas supplier s instructions If you can not reach...

Page 2: ...ed as suc cessfully as those we specify The installing contractor is the best judge of a system s specific requirements as well as the local availability of certain makes and models of controls and ac...

Page 3: ...Operation Lights 4 10 Instructions for Use 5 11 14 Warnings 5 1 11 Refilling Procedure 5 2 11 Lighting Operation Instruction 5 3 12 Central Heating Circuit Temp 5 4 12 13 Extinguishing Instructions 5...

Page 4: ...ied service technician to inspect the boiler and to replace any part of the control system and any gas control which has been under water Do not store or use gasoline or other flammable vapors and liq...

Page 5: ...n confused with those of influenza and the highest incidence of poisoning occurs at the onset of cold weather or during flu season A victim may not experience any symptoms only one symptom or a few sy...

Page 6: ...an and free of all fire hazards Please read the literature and warranties supplied by the manufacturers of the various accessory equipment This equipment is warranted by the respective manufacturers n...

Page 7: ...st protection system to prevent frost dam age which can occur in areas susceptible to very cold weather conditions Boiler operation recognition system should the boiler not be used for longer than 24...

Page 8: ...e inwc 0 64 Flue pipe diameter Coaxial in 2 25 4 3 25 5 Twin split pipes in 3 25 3 25 Nominal heat flow rate 0 2000ft MBH 122 8 Nominal heat flow rate 2000 4500ft MBH 116 7 Min Exhaust temperature F 2...

Page 9: ...ck out signal lamp 6 Boiler reset button 7 Function selector knob and radiator temperature control 8 Domestic hot water temperature control knob 9 Appliance operation lights 3 3 Piping Connections A G...

Page 10: ...i freeze system active 1 second pulse every 2 seconds normally operating boiler Function selector in on position Central heating operation Frost protect operation Faulty central heating temperature pr...

Page 11: ...th a built in anti freeze system that operates the boiler when the temperature is below 41 F Therefore when the boiler is not lit or used in cold weather with consequent risk of freezing do not switch...

Page 12: ...ry 2 seconds operating boiler 4 If the appliance will not operate follow the extinguishing instructions on page 14 and call your service technician or gas supplier 5 4 Central Heating Circuit Temperat...

Page 13: ...igure 5 4 5 5 Extinguishing Instructions To turn the boiler off set the function se lector C to the position shown in the Fig ure 5 5 The appliance operation light A figure5 2 will flash every 4 secon...

Page 14: ...t Where the demand is at a low level or with the temperature set to the minimum it is normal to see a cycle of lighting and extinguishing of the burner when running Regulate the domestic hot water tem...

Page 15: ...m In the case that the external temperature may be lower than 32 F it is suggested to leave the system running setting the room thermostat at a low temperature When the boiler is completely switched o...

Page 16: ...and then press the boiler reset button 2 Fig 6 2 For the first light up and following main tenance procedures for the gas supply it may be necessary to repeat the resetting operation several times so...

Page 17: ...this does not happen and to de crease the pressure to a normal value it is advisable to vent some of the water in the appliance through the bleed valves present in the heating system Figure 6 3 If wa...

Page 18: ...t pre paid QHT and Biasi will not be responsible for 1 Components that are part of the heating system but were not manufactured by Biasi or QHT as part of the boiler 2 The workmanship of the installer...

Page 19: ...RIVA FP USER MANUAL 19...

Page 20: ...17962 1478 0 2908 20A4 USA...