2 - Use a tool to gr asp the lid and remov e it completely. TERMINAL POSITION mm A - Directly below an open windo w or other opening 300 B - Below gutters, solid pipes or drain pipes 75 C - Below ea ves 200 D - Below balconies or car-port roof 200 E - F rom v.ġ2 B023 This procedure must be done as f ollows: 1 - Remov e the air vent intak e you w ant to use, in the area indicated in Fig. The appliance has an integral sealed e xpansion v essel to accommodate the increase of water v alue when the system is heated. Air Release P oints: These must be fitted at all high points where air naturally collects and m ust be sited to f acilitate complete filling of the system. F or additional information, please consult the instructions contained in the connection kit and the flue kit.ĩ B023 2.9 W ater Connections Legend A = Central Heating Flow B = Domestic Hot W ater Outlet C = Gas Inlet D = Domestic Cold W ater Inlet E = Central Heating Return I = Saf ety V alve Central Heating Detailed recommendations are given in BS 6798:1987 and BS 5449-1:1990, the f ollowing notes are giv en for gener al guidance.ġ0 B023 public access. It is highly recommended that a spirit lev el be used to position the boiler so that it is perf ectly lev el. ħ B023 Legend: A = Central Heating Flow (3/4”) B = Domestic Hot W ater Outlet (1/2”) C = Gas Inlet (3/4”) D = Domestic Cold W ater Inlet (1/2”) E = Central Heating Return (3/4”) 2.Ĩ B023 F asten the boiler in place using the template and anchors supplied with the unit. Main Circuit T emperature Probe 11.Ħ B023 The technical inf or mation and instructions provided herein below are intended f or the installer so that the unit may be installed correctly and saf ely. It should be kept with the appliance so that it can be consulted by the user and our authorised personnel.ĬE Cer tification Heat Input max/min kW 25.6/11.0 Heat Output max/min kW 23.1/9.2 Efficiency of Nominal Heat Input % 90.2 Efficiency at 30% of Nominal Heat Input % 87.8 Heat Loss to the Casing (³T=50☌) % 1.2 Flue Heat Loss with Burner Operating % 8.ĥ B023 A/23 MFFI - A/27 MFFI Legend: 1.
#Ariston heating and cooling manual
INST ALLA TION 2.1 Ref erence Standards 2.2 Siting the Appliance 2.3 Ov erall Dimensions 2.4 Clearances 2.5 Mounting the Appliance 2.ģ B023 This manual is an integr al and essential par t of the product. GENERAL INFORMA TION 1.1 General Instructions 1.2 T echnical Information 1.3 Ov erall View 2. 47-116-10 / 47-116-12 Installation Instructions T ype C Boilers LEA VE THESE INSTRUCTIONS ADJA CENT TO THE GAS METER Countr y of destination: GB.Ģ B023 T ABLE OF CONTENTS 1.