UK/IEINSTALLATION INSTRUCTIONSWALL HUNG RSF GAS FIRED CONDENSING BOILERGREENSTAR i SYSTEM OPTIONAL INTEGRALDIVERTER VALVE6720645222-00.2WoFOR SEALED CENTRAL HEATING SYSTEMS AND INDIRECTLY MAINS FED DOMESTIC HOT WATER6 720 645 222 (2012/09)Diverter valve kit numbers12kW 7 716 192 56615kW 7 716 192 56718kW 7 716 192 56824kW 7 716 192 409Diverter valve kits contain:1 Copper return pipe1 Brass service valve1 15mm Compression nut1 15mm Olive1 Diverter valve motor and cover1 Cylinder temperature sensor and lead2 Screws2 Code plugs1 Code plug tieThe appliance is for use with Natural Gas orL.P.G. (Cat II 2H3P type C13, C33 & C53)Model GC NumberNatural Gas 12i System 41-311-6715i System 41-311-8418i System 41-311-8624i System 41-311-68LPG(LiquidPetroleum Gas)12i System 41-311-6915i System 41-311-8518i System 41-311-8724i System 41-311-70Read these instruction in conjunction with thei System Installation, Commissioningand Servicing instruction manual