Table of Contents
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SX INSTALLER INSTRUCTIONS
1.1 Technical specifications ......................................................................... 2 to 3
1.2 SX heater dimensions ............................................................................ 4
2.1 Rules and regulations ............................................................................ 5
2.2 Diagram of a standard installation .......................................................... 5
2.3 Unpacking and checking of equipment .................................................. 6
2.4 Fixing of heaters .................................................................................... 6 to 8
2.5 Minimum safety distances ...................................................................... 9
2.6 Inclination of heaters .............................................................................. 9 to 10
2.7 Gas connection ...................................................................................... 11 to 12
2.8 Electrical connections ............................................................................ 12 to 13
2.9 Start-up .................................................................................................. 14 to 15
Manufacturer :
SBM
3 cottages de la Norge
21490 CLENAY - FRANCE
GAS INFRARED HEATERS
Nr 05000048/11
Agent :
Pages
2 to 4
Pages
5 to 14
Page
16
Page
17
Pages
18 to 21
Page
21
1
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Summary of Contents for SBM SX Series
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Page 1: Table Of Contents
GAS INFRARED HEATERS SX INSTALLER INSTRUCTIONS Nr 05000048/11 1. PRODUCT SPECIFICATION Pages 2 to 4 1.1 Technical specifications ................. 2 to 3 1.2 SX heater dimensions ................4 2. INSTALLATION Pages 5 to 14 2.1 Rules and regulations ................5 2.2 Diagram of a standard installation ............ -
Page 2: Product Specification
1. PRODUCT SPECIFICATION 1.1 Technical specifications : GAS : G20 (Natural gas) - Category : I 2Esi MODEL Weight (kg) 12.2 Net calorific value 2.50 3.30 3.80 5.10 6.75 7.60 7.60 10.20 10.20 13.50 13.50 20.25 27.00 Qn (kW) Hi Inlet pressure 20 mbar Injection pressure (mbar) - Page 3 GAZ : G31 (Propane) - Category : I 3P MODEL Weight (kg) 12.2 Net calorific value 2.50 3.30 3.80 5.10 6.75 7.60 7.60 10.20 10.20 13.50 13.50 20.25 27.00 Qn (kW) Hi Inlet pressure 30 mbar Injection pressure (mbar) 30.0 21.0 21.0 28.0...
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Page 4: Sx Heater Dimensions
1.2 SX heater dimensions : B6, B8, B10, B12 and B16 SX 147 172 MODEL B6-SX B8-SX B10-SX B12-SX B16-SX A (mm) B (mm) C (mm) B20, B20-2, B24, B24-2, B32 and B32-2SX 147 172 MODEL B20-SX B20-2SX B24-SX B24-2SX B32-SX B32-2SX A (mm) B (mm) C (mm) -
Page 5: Installation
The ideal level of ventilation for the premises is 10 m /h per kW of heating installed. 2.2 Diagram of a standard installation. valve Individual Regulator Electrical junction box Solenoid valve SBM infrared heater Prewired plug Electrical cable (3-conductor insulated with ground) Sensor Control unit Gas filter Main valve... -
Page 6: Unpacking And Checking Of Equipment
B48-2SX 5.00 B64-2SX 5.50 MINIMUM COMFORT HEIGHTS : refer to the specific SBM study for each project. Examples of fixtures to be supplied by the installer : FOR TYPE B6, B8, B10, B12 and B16 SX HEATERS Steel tube 3/4"... - Page 7 FOR TYPE B20, B20-2, B24, B24-2, B32 and B32-2SX HEATERS Steel tube 3/4" (not supply by SBM) SBM infrared heater Anchoring plate (not supply by SBM) Fixed regulator + valve (supplied by SBM) RP3 or RP32 (supplied by SBM) FOR TYPE B48-2SX HEATERS...
- Page 8 FOR TYPE B64-2SX HEATERS Steel tube 25x25 mm SBM infrared heater (not supply by SBM) Anchoring plate (not supply by SBM) Fixed regulator + valve (supplied by SBM) 100 min. RP3 or RP32 (supplied by SBM) Dimensions in mm.
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Page 9: Inclination Of Heaters
2.5 Minimum safety clearances (Inflammable materials : = 70°C) HEATED AREA min. 0,6 m min. Min. min. (*) HEATED AREA (*) For minimum 20° inclination Where safety clearances cannot be respected, heat-protection must be provided above heater. 2.6 Inclination of heaters ... - Page 10 For B48-2SX 100% OPERATION OPERATION For B64-2SX For B20-2SX, B24-2SX and B32-2SX with lateral inclination. ALWAYS LIGHT THE TOP BURNER FIRST. 100% OPERATION OPERATION...
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Page 11: Gas Connection
2.7 Gas connection BEFORE INSTALLATION, CHECK THAT LOCAL CONDITIONS OF SUPPLY, GAS TYPE / PRESSURE AND EQUIPMENT SETTINGS ARE COMPATIBLE. Gas piping must not : - be located in the heated area around a heater (see diagram below). HEATED AREA HEATED AREA - produce any stress on the injector block. -
Page 12: Electrical Connections
LOW PRESSURE GAS SUPPLY The gas supply pressure is identical to the heater operating pressure (see tables on page 2 and 3). GAS SUPPLY PRESSURE G20 (Natural gas) 20 mbar (*) * acceptable total pressure loss : approx. 1 mbar. SOLENOID VALVE (NC = Normally Closed) OR MAIN VALVE... - Page 13 NEUTRAL brown wire: LIVE Control unit to sensor Use the sensor cable supplied by SBM. (in 20m, 60m or 300m rolls) Number of RP3 and RP32 units : 1 RP3 per type B6, B8, B10, B12, B16, B20, B24 and B32 heater.
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Page 14: Start-Up
2.9 Start-up Gas-tightness test for industrial installations : (see diagram below) a) Ensure that the installation is at a pressure (nitrogen or dry air) equal to 1.5 times the gas operating pressure. b) Turn off the nitrogen or dry air supply and wait 15 minutes for the pressure to stabilise. c) Check the pressure on the pressure gauge. - Page 15 First start-up a) Preliminary checks: * calibration of control unit fuses. * ground-fault breaker operation ("TEST" button). b) Initial settings: * main gas valve closed. * individual valves open. * ground-fault breaker set to "ON". * thermostat or programmable controller set to correct temperature setting. c) Ignition * manual operation - open the main gas valve.
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Page 16: Receipt Of Installation
3. RECEIPT OF INSTALLATION TO BE PERFORMED BY THE INSTALLER 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. ... -
Page 17: Maintenance
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 ... -
Page 18: Repairs
5. REPAIRS Problems on a single heater. ONE HEATER LIGHTS ONE HEATER AND GOES OUT AFTER DOES NOT LIGHT 45 seconds Check that No spark Spark thermocouple is properly tightened Check individual valve Check RP3 -RP32 fuse (open?) Replace thermocouple Check gas flow throught Check screw tightness the injector block... - Page 19 Problems on a group of heaters. First, check compatibility of heaters with the A GROUP OF HEATERS gas type and pressure. DO NOT LIGHT Spark No spark Control module Control module Check main gas valve open Module displays : Module displays : Check power supply (Main breaker)
- Page 20 Problems on a group of heaters (cont.). A GROUP OF HEATERS DO NOT STOP First, check that the temperature setting is lower than ambient temperature. Check setpoint and programming of the module Check module set to OFF : MT = - MTH = 0% Check zero voltage at solenoid valve module...
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Page 21: Changing The Gas Used
SX heater range. FAMILY OPERATING PRESSURE I 2Esi G20 (Natural gas) 20 mbar I 3P G31 (Propane) 37 mbar I 3P G31 (Propane) 30 mbar For all changes in the gas used, contact your SBM agent.
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