Baxi Brazilia F5, F5S & F8S Balanced Flue Gas Wall Heaters Comp No.
Brazilia F5, F5S & F8S Baxi Heating Ltd. Natural Gas Propane Baxi Brazilia F 5 G.C.No. 35 075 0lA Baxi Brazilia F 5 Propane G.C.No. 35 075 04A Baxi Brazilia F 5S Grey G.C.No. 35 075 02A Baxi Brazilia F 5S Mahogany G.C.No. 35 075 02A Baxi Brazilia F 5S Oak G.C.No. 35 075 02A Baxi Brazilia F 5S Grey Propane G.C.No. 35 075 05A Baxi Brazilia F 8S Grey Propane G.C.No. 35 075 06A Baxi Brazilia F 8S Grey G.C.No. 35 075 03A Baxi Brazilia F 8S Mahogany G.C.No. 35 075 03A Baxi Brazilia F 8S Oak G.C.No.
Brazilia F5, F5S & F8S Baxi Heating Ltd. Contents – Page 3 Section Page 1.0 Introduction 4 2.0 Technical Data 5 3.0 Site Requirements 7 4.0 Installation 10 5.0 Commissioning the Appliance 11 6.0 Annual ServIcing 12 7.0 Changing Components 13 8.0 Fault Finding 15 9.
Brazilia F5, F5S & F8S 1.0 Baxi Heating Ltd. Introduction – Page 4 1.1 Description 1. The Baxi Brazilia F is a range of room sealed gas convector appliances designed to be used with gas type G20 (Natural Gas) at supply pressure 20 mbar. 2. The Baxi Brazilia F range is also available for use with gas type G3t (Propane) at supply pressure 37 mbar. The procedure for installation, servicing etc. is the same for both Natural Gas and Propane models.
Brazilia F5, F5S & F8S 2.0 Baxi Heating Ltd. Technical Data – Page 5 F 5 & F 5S Natural Gas Category of Appliance 12H The appliance is set for Gas Type G20 at 20mbar. F 8S Natural Gas Category of Appliance 12H The appliance is set for Gas Type G20 at 20mbar. Heat Input (gross) kW Btu/h High 2.05 7,000 Med 1.41 4,800 Low 0.86 3,000 Heat Input (gross) kW Btu/h High 3.06 10,440 Med 2.21 7,540 Low 1.27 4,333 Heat Output (gross) kW Btu/h High 1.5 5,100 Med 0.98 3,350 Low 0.
Brazilia F5, F5S & F8S 2.0 Baxi Heating Ltd. Technical Data – Page 6 F 5 & F 5S Propane Category of Appliance I3P The appliance is set for Gas Type G31at 37mbar. F 8S Propane Category of Appliance I3P The appliance is set for Gas Type G31 at 37mbar. Heat Input (gross) kW Btu/h High 2.05 7,000 Med 1.41 4,800 Low 0.86 3,000 Heat Input (gross) kW Btu/h High 3.06 10,440 Med 2.21 7,540 Low 1.27 4,333 Heat Output (gross) kW Btu/h High 1.5 5,100 Med 0.98 3,350 Low 0.
Brazilia F5, F5S & F8S 3.0 Baxi Heating Ltd. Site Requirements – Page 7 3.1 Location 1. The appliance must be fitted on a suitable outside wall to meet the requirements of the balanced flue arrangement. 2. For applications involving walls constructed from or comprising of combustible material, reference should be made to the requirements of B.S. 5871 and Building Regulations. 3.
Brazilia F5, F5S & F8S 3.0 Baxi Heating Ltd. Site Requirements – Page 8 3.3 Flue Position 1. The siting of the balanced flue terminal must meet the following conditions: a. Where the flue terminal of the appliance is beneath any opening (that is to say, any part of a window capable of being opened, or any ventilation inlet or similar opening) no part of the terminal shall be within 300mm (1 ft), measured vertically from the bottom of the opening. b.
Brazilia F5, F5S & F8S 3.0 Baxi Heating Ltd. Site Requirements – Page 9 3.5 Ventilation 1. The appliance is room sealed and therefore requires no purpose built ventilation. 2. It is intended for use in habitable rooms, and must not be filled in cupboards or confined compartments. 3.6 Gas Supply 1. The inlet connection R ¼ (¼ BSP external) is located on the gas tap at the bottom right hand side of the appliance. 2.
Brazilia F5, F5S & F8S 4.0 Baxi Heating Ltd. Installation – Page 10 4.1 Preparation 1. Ensure that the length of the flue ducting is suitable for the wall thickness. 2. Select a position for the appliance. Using the template supplied, mark the position of the flue ducting and the four fixing holes. Ensure that the template is vertical (Fig. 7 or 8 depending on model). 3. Cut a neat hole 127 - 140mm (5 - 5 ½ in) in the wall for the flue. 4.
Brazilia F5, F5S & F8S 5.0 Baxi Heating Ltd. Commissioning the Appliance - Page 11 5.1 Commissioning the Appliance 1. Turn on the gas service cock. 2. Fit the control knob onto the control tap spindle (Fig. 10). 3. Purge any air from the system. 4. Remove the pressure test point screw. Fit a pressure gauge to the pressure test point (Fig. 10). Pressure Test Point 5. Push the control knob in and turn anticlockwise to the ignition ( ) position. The main burner should light.
Brazilia F5, F5S & F8S 6.0 Baxi Heating Ltd. Annual Servicing – Page 12 6.1 Servicing the Appliance 1. For reasons of safety and economy the appliance should be serviced annually 2. Before servicing please read Section 1.3 Important Information. 3. Turn off the gas supply and ensure that the appliance is cold. 4. Remove the control knob by pulling forward, then remove the case by easing upwards and forwards until it is clear of its retaining lugs (Fig. 13). 5.
Brazilia F5, F5S & F8S 7.0 Baxi Heating Ltd. Changing Components – Page 13 7.1 Changing Components 1. Before changing any components please read Section 1.3 Important Information. 2. Turn off the gas supply and ensure that the appliance is cold. 3.Remove the control knob by pulling forward, then remove the case by easing upwards and forwards until it is clear of its retaining lugs (Fig. 19). 4. After changing any components re-commission the appliance 7.2 Piezo Unit (Fig. 20). 1.
Brazilia F5, F5S & F8S 7.0 Baxi Heating Ltd. Changing Components – Page 14 7.4 Burner 1. Undo the heat exchanger retaining nuts and washers and draw the casting forwards off the locating studs (Fig. 24). 2. Remove the three screws holding the burner retaining plate to the airbox, also remove the insulation and undo the thermocouple nut from the gas tap (Fig. 25 & 27). 3. Ease the thermocouple and electrode lead from the rubber grommet (Fig. 26). 4.
Brazilia F5, F5S & F8S 8.0 Baxi Heating Ltd.
Brazilia F5, F5S & F8S 9.0 Short parts list – page 16 Click here for Helplines 16 Baxi Heating Ltd. Key No. G.C. No. Description Manufacturers Part No.
