2.11 Start-up ....................20 to 22 3. RECEIPT OF INSTALLATION Page 4. MAINTENANCE Page 5. REPAIRS Pages 25 to 28 6. CHANGING THE GAS USED Page GENERAL - In the process of continuous improvement, SBM products may be modified without notice.
1. PRODUCT SPECIFICATION Hight radiant factor grid + fins 1.1 Description Thermocouple (flame control) Burner End plate Gas block box Ignition deflector Electrode (for single speed heater) (ignition) Air insulation inside a double metal skin Fixing brackets for square tubes 25 mm, gap 250 mm Preheating burners chamber (exhaust gases recirculation) Ballon grid socket...
Before installation, check that the local conditions of supply, gas type / pressure and equipment settings are compatible. 2.1 Rules and regulations SBM infrared heaters are approved. The premises must be ventilated in accordance with the norm EN13410.
2.2 Diagram of a standard installation single speed. Main solenoid valve Flexible hose BA connector XFR single speed heater Governor ( ) Individual valve 3 x 0.75mm² Sensor cable (to be ordered separately) Main valve Sensor Control unit (supplied with control modul) 230V ~ L + N + Pe Filter...
3.60 XFR 20 / XFR 20-2 3.80 XFR 24 / XFR 24-2 4.10 XFR 32 / XFR 32-2 4.50 XFR 48-2 5.00 XFR 64-2 5.50 MINIMUM COMFORT HEIGHTS : refer to the specific SBM case study for each project.
Page 9
Examples of fixtures to be supplied by the installer : XFR 48-2 = XFR 24 + XFR 24 + (2 XFR 24) BEAM XFR 64-2 = XFR 32 + XFR 32 + (2 XFR 32) BEAM If heaters will be fit with ballon grids, grids must be mounted before the 2 heaters assembly.
Page 10
XFR 48-2 XFR 64-2 A (mm) B (mm) C (mm) 1053 1300 D (mm) 1473 1720 Weight (kg) 35.10 42.30...
Page 11
FLEXIBLE HOSE G1/2f 1250mm (supplied by SBM) 200 min Dimensions in mm. Example of SBM multi-directional bracket for XFR 16 to XFR 32-2 VALVE DN15 SS PDC E/S Rp1/2 (supplied by SBM) Governor DF64 G1/2 … (supplied by SBM)
Page 12
To be defined according to the weight XFR Heater Steel tube. Size to be adapted according to weight and length. VALVE DN15 SS PDC E/S Rp1/2 (supplied by SBM) GOVERNOR DF64 G1/2 … (supplied by SBM) RP3 (single speed) RP32 (double speed)
Page 13
Example of SBM multi-directional bracket for XFR 48-2 and XFR 64-2 XFR 48-2 : 548 XFR 64-2 : 672 6 holes Ø9 RP32 (double speed) (supplied by SBM) VALVE DN15 SS PDC E/S Rp1/2 (supplied by SBM) BRACKET XFR (supplied by SBM) GOVERNOR DF64 G1/2 …...
Where safety clearances cannot be respected, heat-protection must be provided above the heaters. 2.8 Inclination of heaters Inclination "I" = at least 10° (check SBM survey) BA BLOCK IN LOW POSITION I = 10 to 35° ...
2.9 Gas connection BEFORE INSTALLATION, CHECK THAT LOCAL CONDITIONS OF SUPPLY, GAS TYPE / PRESSURE AND EQUIPMENT SETTINGS ARE COMPATIBLE. Gas supply piping must not produce any stress on the injector block (Use preferably a metalic flex 12 Gf) ...
Page 18
Double speed installation VALVE DN15 SS PDC E/S Rp1/2 UNION FITTING R1/2m-G1/2m DF64 G1/2 G31-37 4KG/H DF64 G1/2 G20-20 3M3/H FLEXIBLE HOSE G1/2f 1250mm SLEEVE F/F G1/2 VITON WASHER G1/2 T FITTING MALE G1/2 1500mm flexible hoses available for XFR 48-2 and XFR 64-2. ...
NEUTRAL brown wire: LIVE Control unit to sensor Use the coaxial cable supplied by SBM. (in 20m, 60m or 300m roles) Number of RP3 and units : 1 RP3 per type XFR 16, XFR 20, XFR 24 and XFR 32.
Wire RP3’s as shown in the diagram below. N/L1 N/L1 PRECEDING RP3 FOLLOWING RP3 3x0.75 mm 3x0.75 mm Ph/L2 Ph/L2 Fuse 0.25A (to be ordered separetely) Ph/L2 N/L1 XFR HEATER single speed Wire RP32’s as shown in the diagram below. 100% N/L1 N/L1...
Page 21
Gas-tightness test : a) Nitrogen or dry air at 1.5 times more pressure than gas operating pressure P b) Turn off the nitrogen or dry air supply and wait 15 minutes. c) Check the pressure gauge after 2 hours (must stay fixed). d) If not, detect leaks with a foaming product, fix them and repeat the operation Solenoid valve...
Page 22
d) Injection pressure p check * The injection pressure of each heater p must be set to the value indicated in the corresponding tables §1.2 page 4. Inlet pressure p (pressure point) * Procedure : . Unscrew the pressure test point screw (2 or 3 turns) .
3. RECEIPT OF INSTALLATION TO BE PERFORMED BY THE FITTER IN THE PRESENCE OF THE CUSTOMER. Check that the gas type and pressure comply with the type of heater installed (see rating plate) Check that an individual valve is installed prior to each heater. ...
4. MAINTENANCE LIST OF OPERATIONS TO BE PERFORMED DURING THE ANNUAL MAINTENANCE VISIT. Removal of dust from heaters - on site, without disassembly, heaters off and cold. JOINTS COMPRESSED AIR :3 to 5 bar MAX DO NOT BLOW AIMING AT JOINTS BETWEEN CERAMIC PLATES (risk of damaging the burner) ...
5. REPAIRS Problem on a single heater. First, check compatibility of heaters with the gas type and pressure. ONE HEATER LIGHTS AND ONE HEATER DOES GOES OUT AFTER NOT LIGHT 45 seconds Check thermocouple No spark Spark properly tightened on injector block Check individual Check...
Page 26
Problems on a group of heaters. First, check compatibility A GROUP OF HEATERS of heaters with the gas DO NOT LIGHT type and pressure. Spark No spark Control module Control module Check main gas valve open Module displays : Module displays : Check power supply (Main breaker)
Page 27
XFR heater spare parts. WITH ALL SPARE PART ORDERS, PLEASE INDICATE : (see rating plate) : - Type / serial number of the heater. - Gas type. - Operating pressure. SPARE PARTS BR 10 XFR 96 (burner for XFR 20 and XFR 20-2) BR 12 XFR 96 (burner for XFR 24, XFR 24-2 and XFR 48-2) BR 16 XFR 96...
6. CHANGING THE GAS USED (must be down by a skilled technician) Gas and pressure. FAMILY OPERATING PRESSURE I 2H 20 mbar I 3P 37 mbar Change of gas For any further information please contact your SBM agent.
Page 29
COMMISSION REGULATION (EU) 2015/1188 Requirements for product information applicable to commercial local space heaters Luminous heaters XFR Model identifier 20-2 24-2 32-2 48-2 64-2 Type of heating Luminous heaters Fuel Gaseous Space heating emissions emissions (mg/kWh < 50 Heat input Nominal heat input (kW 11,4 11,4...