HL2 Series. Brant Radiant Heaters, Ltd. Gas-Fired Infrared Tube Heater ! WARNING ! AVERTISSEMENT. For Your Safety. Pour Votre Sécurité

Transcription

1 Brant Radiant Heaters, Ltd. Gas-Fired Infrared Tube Heater WARNING: Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read the installation, operating and maintence instructions thoroughly before installing or servicing this equipment. AVERTISSEMENT: Une installation, un réglage, une modification, une réparation ou un entretien incorrect peut entraîner des dommages matériel, des blessures ou la mort. lisez attentivement les instructions d installation, de fonctionnement et d entretien avant de procéder à l installation ou à l entretien de cet équipement. WARNING This heater must be installed and serviced by trained gas installation and service personnel only. Failure to comply could result in personal injury, asphyxiation, death, fire or property damage. In locations used for the storage of combustible materials, signs must be posted to specify the maximum permissible stacking height to maintain the required clearances from the heater to the combustibles. Signs must either be posted adjacent to the heater thermostats or in the absence of such thermostats, in a conspicuous location. t for residential use Do not use this heater in the home, sleeping quarters, attached garages, etc. Installation of a commercial tube heater system in residential indoor spaces may result in property damage, serious injury, asphyxiation or death. AVERTISSEMENT Cet appareil de chauffage doit être installé et entretenu par l installation à gaz formée et le personnel de service seulement. L échec de se soumettre pourrait aboutir à la blessure personnelle, l asphyxie, la mort, le feu ou des dégâts de propriété. Dans des emplacements utilisés pour le stockage de matériels combustibles, les signes doivent être postés pour spécifier la hauteur d entassement permise maximale pour maintenir les dégagements exigés de l appareil de chauffage au combustibles. Les signes doivent ou être postés adjacents aux thermostats d appareil de chauffage ou en absence de tels thermostats, dans un emplacement remarquable. Pas pour utilisation résidentielle N utilisez pas cet appareil de chauffage dans la maison, des chambres à coucher, des garages attachés, etc. L installation d un système d appareil de chauffage de tube commercial dans des espaces intérieurs résidentiels peut aboutir aux dégâts de propriété, la blessure grave, l asphyxie ou la mort. For Your Safety If you smell gas: Open windows. Do not touch electrical switches. Extinguish any open flame. Do not try to light any appliances. Immediately call your gas supplier from a neighbours phone. Pour Votre Sécurité Si vous sentez le gaz: Fenêtres ouvertes. Ne touchez pas d échanges électriques. Éteignez n importe quelle flamme ouverte. N essayez pas d éclairer d appareils. Appelez immédiatement votre fournisseur de gaz d a les voisins téléphonent. INSTALLER: Present this manual to the end user. Keep these instructions in a clean and dry place for future reference. Model#: Serial #: (located on rating label) LIOHL2-REV

2

3 Contents 1.0 Introduction...4 Overview Heater Components....4 Product Specifications Safety...6 Safety Labels and Locations Warning Symbols....8 Applications...8 Standards, Certifications and Government Regulations....9 Clearance to Combustibles Installation...13 Design Considerations and Prechecks...13 Recommended Mounting Heights and Coverages...15 Hanger Placement and Suspension Radiant Tube Assembly Optional Elbow or U-Bend Accessory Configuration Burner Control Box Suspension Reflector Assembly Baffle Assembly and Placement Final Heater Assembly...27 Venting...28 Combustion Air Requirements Separated Combustion Systems...36 Combustion Air Supply - Room Air Optional Unvented Operation Gas Supply Installation Instructions...39 Leak Testing Electrical Requirements Thermostat Wiring Unit-Start-Up (Commissioning)...50 High Altitude Operation Operation Operating Instructions Sequence of Operation...53 Diagnostics Troubleshooting Guide Maintenance Routine Inspection Heater Components and Parts List Limited Warranty Kit Contents Check List

4 1.0 Introduction Overview Heater Components 1.0 Introduction Overview The intent of this manual is to provide information regarding general safety, installation, operation and maintenance of the tube heater. You must read, and understand, the instructions and safety warnings in this manual before installing the tube heater. Additional literature on this and other products is available at Heater Components Prior to installation, verify that the heater s gas type and voltage (as listed on the rating plate) match that of your application. Also verify that you have received all heater contents included with your tube heater. Reference last page for a list of the kit contents for your model heater. Materials not included in the heater kit contents (e.g., screws, vent material, terminals, etc.) are the responsibility of the installer. tify your product representative or Brant Radiant Heaters Ltd. of any discrepancy or missing kit contents prior to installing unit. Figure 1.1 Heater Components * Chains are not provided in kit. Optional accessory. P/N: THCS Tube Hanger 10 Primary/ Secondary Combustion Chamber(s) Reflector Center Support Reflector Radiant Tube(s) Tube Hanger Reflector Tension Spring* Reflector End Cap with Clips* Burner Control Box 16 Burner Tube Baffles Tube Clamp Igniter/Sensor Box Flexible Type 1 Rubber Hose * t all items illustrated may be provided with your heater. Refer to kit contents on last page of the Series Manual. 4

5 1.0 Introduction Product Specifications Product Specifications Chart 1.1 Specifications Model Number Gas Type (select one) BTU/H (High Fire) BTU/H (Low Fire) Straight Length U-Tube Length Standard Weight (lbs.) Stainless Steel Weight (lbs.) Recommended Mounting Height Combustion Chamber (Black Coated) Radiant Emitter Tube(s) (Black Coated) Radiant Surface Area (sq. ft.) 36 Baffle Sections HL N or LP 65,000 50, N/A 9 to 14 Alum Alum HL N or LP 75,000 50, to 15 Alum Alum HL N or LP 80,000 65, N/A 8 to 14 Alum Alum HL N or LP 96,000 65, N/A 11 to 18 Alum Alum HL N or LP 65,000 50, ** N/A 10 to 15 Alum Alum HL N or LP 75,000 50, ** to 18 Alum Alum HL N or LP 80,000 65, ** N/A 8 to 14 Alum Alum HL N or LP 100,000 65, ** to 20 Alum Alum HL N or LP 125,000 95, ** N/A 13 to 23 Alum Alum HL N or LP 65,000 50, N/A 11 to 18 Alum Alum HL N or LP 75,000 50, to 18 Alum Alum HL N or LP 80,000 65, N/A 8 to 14 Alum Alum HL N or LP 100,000 65, to 20 Alum Alum HL N or LP 125,000 95, to 23 Alum Alum HL N or LP * 150, , to 25 Titan Alum HL N or LP * 175, , N/A 15 to 27 Titan Alum HL N or LP 100,000 65, ** N/A 15 to 27 Alum Alum HL N or LP 125,000 95, ** to 27 Alum Alum HL N or LP * 150, , ** to 27 Titan Alum HL N or LP * 175, , ** N/A 16 to 30 Titan Alum HL N or LP * 200, , ** N/A 17 to 35 Titan Alum HL N or LP 150, , to 30 Titan Alum HL N orlp * 175, , N/A 16 to 30 Titan Alum HL N or LP * 200, , N/A 17 to 35 Titan Alum HL N or LP * 175, , ** N/A 19 to 42 Titan Alum HL N or LP * 200, , ** N/A 19 to 42 Titan Alum * Model requires stainless steel tube clamp (P/N: TP-220) to be located at the seam between the primary combustion chamber and the secondary combustion tube downstream of the burner control box. ** Model requires 5EA-SUB accessory package when installing in a U configuration (P/N: TF1B). Titan = Black coated titanium stabilized aluminized steel. Alum = Black coated aluminized treated steel. 5

6 or maintenance can cause property damage, injury or death. Des installation réglage, modification, maintenance ou entretien inappropriés peuvent causer des dommages matériels, des blessures ou la mort. This is NOT an explosion-proof heater. Where there is the possibility of exposure to flammable vapors or dusts, consult the local fire marshall, your insurance carrier or authorities for approval of the proposed installation. Do NOT install in residential or explosive environments. This heater must be installed and serviced by trained gas installation and service personnel only. The installation of this heater must conform with local building codes or, in the absence of such codes, the National Fuel Gas Code (NFPA 54). GAS CONNECTION Allowances must be made for the system to expand. A flexible gas connection of approved type is required. The connector shall be of Type 1 hose per Exhibit A Section B.4., and Figure 1 and 2. Consult manual for further instructions. Ceci nest PAS un radiateur antidéflagrant. En présence possible de vapeurs ou de poussires inflammables, consulter le commissaire des incendies local, votre compagnie dassurance ou les autorités compétentes pour lapprobat ion de linstallation projetée. NE CNIENT PAS aux applications résidentielles ou tout environnement sujet explosion. Ce radiateur ga ne doit tre installé et entretenu que par du personnel formé et qualifié cette fin. installation de ce radiateur doit tre conforme aux codes locaux du btiment ou, en labsence de tels codes, du National Fuel Gas Code (NFPA 54) RACCORDEMENT AU GAZ Prévoir du jeu pour la dilatation du systme. n raccordement par tube flexible approuvé pour le ga est nécessaire. e raccord flexible devra tre de type 1 tel quindiqué au schéma A, section B.4., et aux figures 1 et 2 Se référer au manuel pour plus dinformation. Read and understand the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment. ire et comprendre les directives dinstallation, de fonctionnement et dentretien avant dinstaller ou dentretenir cet équipement. FIRE HAZARD. Always maintain published clearance to combustibles. In locations used for the storage of combustible materials, signs must be posted. Consult manual for additional guidelines. RISQUE D INCENDIE. Toujours respecter les dégagements prescrits de tout matériau combustible. Dans les endroits servant au stocage de matériaux combustibles, des écriteaux doivent en avertir. Se référer au manuel pour des directives supplémentaires. CLEARANCE TO COMBUSTIBLES (cm & in.) MODEL BTU/h RANGE MOUNTING SIDE ANGLE FRONT BEHIND TOP BELOW cm in. cm in. cm in. cm in. 50,000* - 60,000* W1 side shield W2 side shields ft. from burner ,000* - 75,000* W1 side shield W2 side shields ft. from burner ,000* - 100,000* W1 side shield W2 side shields ft. from burner ,000* - 125,000* W1 side shield W2 side shields ft. from burner ,000* - 150,000* W1 side shield W2 side shields ft. from burner ,000* - 175,000* W1 side shield W2 side shields ft. from burner ,000* - 200,000* W1 side shield W2 side shields ft. from burner TOP TOP TOP TOP SIDE SIDE FRONT BEHIND FRONT BEHIND SIDE SIDE BELOW BELOW BELOW BELOW 0 MOUNTING ANGLE 45 MOUNTING ANGLE 0 W/1 SIDE SHIELD 0 W/2 SIDE SHIELDS IMPORTANT:. se high BT output when determining clearances. inimum end clearance for all models is 12 inches. aximum mounting angle is 45. eep cover in place. *IMPORTANT: Déterminer les dégagements en fonction de la capacité nette de Btu maximale. e dégagement minimal lextrémité est de 12 po pour tous les modles. angle dinclinaison maximal est de 45. Garder le couvercle en place. RE-VERBER-RAY LOW INTENSITY INFRARED HEATER RADIATEUR A INFRAROUGE A FAIBLE INTENSITE FOR INDOOR INSTALLATION ONLY. NOT FOR USE IN RESIDENTIAL DWELLING. INSTALLATION À L EXTÉRIEUR SEULEMENT. NE PAS INSTALLER DANS UN LOGEMENT. MODEL /MODELE NO. INPUT BTU/H FOR USE WITH HL N 125,000/95,000 NATURAL GAS VOLTS A.C. MANIFOLD PRESSURE HEATER TYPE 120~60Hz 3.5 WC C1 STARTING AMPS. MIN. INLET PRESSURE VERSION WC 10/11 RUNNING AMPS. ORIFICE SIZE MIN. MOUNTING ANGLE: 1.1 #3 D.M.S 0 DEGREES FOR STAINLESS STEEL UPGRADES THE COMBUSTION CHAMBER: MAX. MOUNTING ANGLE: COMBUSTION TUBE IS UPGRADED TO BC ALUMINUM STAINLESS STEEL. 45 DEGREES ANSI Z83.20b CSA 2.32b Low - Intensity Infrared Htr. FOR INDOOR USE ANS Z83.20b CSA Low - Intensity Infrared Htr. BRANT RADIANT HEATERS LIMITED SERIAL NO. 34 SCOTT AVE., PARIS, ONTARIO 0870 XXXX XXXX 0001 TEL: Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Des installation, réglage, modification,maintenance ou entretien inappropriés peuvent causer des dommages matériels, des blessures ou la mort. This heater can be installed in various configurations as specified in the manual. AIRCRAFT HANGARS. This heater must be installed in accordance with the latest edition of the Standard for Aircraft angars, ANSINFPA 4. PUBLIC GARAGES. This heater must be installed in accordance with the latest edition of the Standard for Paring Structures, ANSINFPA A, or the Code for Repair Garages, ANSINFPA Aor the Canadian Natural Gas and Propane Installation Code, CSA B14.1. as per Clause VENTING. This heatersventing system must comply with the following requirements Do not exceed 2 feet vent length or place more than two (2) elbows in the venting system. se 4-DS ent it for single sidewall venting Common vented models (with -fitting) must be wired on the same control. A minimum ventilation rate of 4. cfm1 Btu is required for unvented operation. Ce radiateur peut tre installé dans différentes configurations tel que spécifié dans le manuel. HANGARS À AVIONS. Ce radiateur doit tre installé en conformité avec a dernire édition de la norme Standard for Aircraft angars, ANSINFPA 4. GARAGES PUBLICS. Ce radiateur doit tre installé en conformité avec la dernire édition de la norme Standard for Paring Structures, ANSINFPA, ou du Code for Repair Garages, ANSINFPA Aou, au Canada, du Code dinstallation du ga naturel et du propane, CSA B14.1., article ÉVACUATION. e systme dévacuation de ce radiateur doi t satisfaire aux exigences suivantes Ne pas dépasser 2 pi en longueur de conduit ou utiliser plus de 2 coudes dans le systme dévacuation. tilise lensemble dévacuation TP-4 R pour une évacuation murale unique. es modles avec évacuation commne (avec raccord en ) doivent tre reliés une mme commande. n taux de ventilation minimal de 4 pcm1 Btu est nécessaire pour un fonctionnement sans systme dévacuation WARNING. To ensure system performance and safety, this unit must be properly vented. AVERTISSEMENT. Pour assurer le rendement et le fonctionnement sécuritaire du systme, cet appareil doit tre ventilé de faon appropriée. LLTCL001-1M-8/13 (CDS) LLTCL001-1M-8/13 (CDS) 1.0 Introduction Safety Signs and Labels Safety Labels and Their Locations Product safety signs or labels should be replaced by the product user when they no longer are legible. Contact either your local distributor or the product manufacturer for obtaining replacement signs or labels. Back Panel Air Metering DO NOT REMOVE 1-1/2" SAMPLE Orifice AOVE TP-114 TP-3014 AME F/N: LLAC Air Metering Orifice RE-VERBER-RAY LOW INTENSITY INFRARED HEATER RADIATEUR A INFRAROUGE A FAIBLE INTENSITE FOR INDOOR INSTALLATION ONLY. NOT FOR USE IN RESIDENTIAL DWELLING. INSTALLATION À L EXTÉRIEUR SEULEMENT. NE PAS INSTALLER DANS UN LOGEMENT. NO. INPUT BTU/H FOR USE WITH MODEL /MODELE HL N 125,000/95,000 NATURAL GAS VOLTS A.C. MANIFOLD PRESSURE HEATER TYPE 120~60Hz STARTING AMPS. 3.5 WC MIN. INLET PRESSURE C1 VERSION 4.8 RUNNING AMPS. 5.0 WC ORIFICE SIZE 10/11 MIN. MOUNTING ANGLE: 1.1 #3 D.M.S 0 DEGREES COMBUSTION CHAMBER: FOR STAINLESS STEEL UPGRADES THE COMBUSTION TUBE IS UPGRADED TO 409 MAX. MOUNTING ANGLE: 4 BC ALUMINUM STAINLESS STEEL. 45 DEGREES ANSI Z83.20b CSA 2.32b Low - Intensity Infrared Htr. FOR INDOOR USE ANS Z83.20b CSA Low - Intensity Infrared Htr. BRANT RADIANT HEATERS LIMITED SERIAL NO. 34 SCOTT AVE., PARIS, ONTARIO 0870 XXXX XXXX 0001 TEL: SAMPLE Rating Plate Top Panel WARNING DANGER Improper installation, adjustment, alteration,service 2 4 CAUTION WARNING DANGER CAUTION Improper installation, adjustment, alteration,service FIRE HAZARD. Always maintain published clearance to combustibles. In locations or maintenance can cause property damage, injury used for the storage of combustible materials, signs must be posted. Consult manual or death. for additional guidelines. death. Des installation réglage, modification, maintenance RISQUE D INCENDIE. Toujours respecter les dégagements prescrits de tout matériau ou entretien inappropriés peuvent causer des combustible. Dans les endroits servant au stockage de matériaux combustibles, des écriteaux doivent en avertir. Se référer au manuel pour des directives supplémentaires. dommages matériels, des blessures ou la mort. matériels, des blessures ou la mort. CLEARANCE TO COMBUSTIBLES (cm & in.) This is NOT an explosion-proof heater. Where there is the possibility of exposure to flammable vapors or dusts, consult MODEL MOUNTING SIDE manual. BTU/h RANGE ANGLE FRONT BEHIND TOP BELOW the local fire marshall, your insurance carrier or authorities for cm in. cm in. cm in. cm in. approval of the proposed installation. Do NOT install in 50,000* - 60,000* 0º residential or explosive environments. 45º This heater must be installed and serviced by trained gas W/1 side shield 0º W/2 side shields 0º installation and service personnel only. The installation of this 20 ft. from burner 0º heater must conform with local building codes or, in the 65,000* - 75,000* 0º absence of such codes, the National Fuel Gas Code (NFPA Clause º ). W/1 side shield 0º W/2 side shields 0º requirements: GAS CONNECTION 20 ft. from burner 0º Allowances must be made for the system to expand. A 80,000* - 100,000* 0º elbows in the venting system. flexible gas connection of approved type is required. The 45º Use 4-DSK Vent Kit for single sidewall venting; connector shall be of Type 1 hose per Exhibit A Section B.4., W/1 side shield 0º and Figure 1 and 2. Consult manual for further instructions. 66 W/2 side shields 0º control. 20 ft. from burner 0º 17.8 A minimum ventilation rate of 4.0 cfm/ Btu/H is required for unvented operation. 105,000* - 125,000* 0º º Ceci n est PAS un radiateur antidéflagrant. En présence possible de W/1 side shield 0º spécifié dans le manuel. vapeurs ou de poussières inflammables, consulter le commissaire W/2 side shields 0º des incendies local, votre compagnie d assurance ou les autorités 20 ft. from burner 0º compétentes pour l approbation de l installation projetée. NE 130,000* - 150,000* 0º CONVIENT PAS aux applications résidentielles ou à tout 45º environnement sujet à explosion. W/1 side shield 0º W/2 side shields 0º Ce radiateur à gaz ne doit être installé et entretenu que par du 20 ft. from burner 0º personnel formé et qualifié à cette fin. L installation de ce radiateur 155,000* - 175,000* 0º doit être conforme aux codes locaux du bâtiment ou, en l absence 45º CSA B149.1., article de tels codes, du National Fuel Gas Code (NFPA 54) W/1 side shield 0º W/2 side shields 0º RACCORDEMENT AU GAZ 20 ft. from burner 0º satisfaire aux exigences suivantes: 6 44 Prévoir du jeu pour la dilatation du système. Un raccordement par 180,000* - 200,000* 0º tube flexible approuvé pour le gaz est nécessaire. Le raccord 45º coudes à 90 dans le système d évacuation. flexible devra être de type 1 tel qu indiqué au schéma A, section W/1 side shield 0º B.4., et aux figures 1 et 2 Se référer au manuel pour plus W/2 side shields 0º unique. d information. 20 ft. from burner 0º Read and understand the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment. Lire et comprendre les directives d installation, de fonctionnement et d entretien avant d installer ou d entretenir cet équipement. SIDE TOP SIDE FRONT TOP BEHIND FRONT BEHIND BELOW BELOW BELOW BELOW 0 MOUNTING ANGLE 45 MOUNTING ANGLE 0 W/1 SIDE SHIELD 0 W/2 SIDE SHIELDS IMPORTANT:. *Use high BTU output when determining clearances. Minimum end clearance for all models is 12 inches. Maximum mounting angle is 45. Keep cover in place. *IMPORTANT: Déterminer les dégagements en fonction de la capacité nette de Btu maximale. Le dégagement minimal à l extrémité est de 12 po pour tous les modèles. L angle d inclinaison maximal est de 45. Garder le couvercle en place. TOP SIDE TOP SIDE Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or Des installation, réglage, modification,maintenance ou entretien inappropriés peuvent causer des dommages This heater can be installed in various configurations as specified in the AIRCRAFT HANGARS. This heater must be installed in accordance with the latest edition of the Standard for Aircraft Hangars, ANSI/NFPA PUBLIC GARAGES. This heater must be installed in accordance with the latest edition of the Standard for Parking Structures, ANSI/NFPA 88A, or the Code for Repair Garages, ANSI/NFPA 30A or the Canadian Natural Gas and Propane Installation Code, CSA B as per VENTING. This heater s venting system must comply with the following Do not exceed 20 feet vent length or place more than two (2) 90 Common vented models (with Y-fitting) must be wired on the same Ce radiateur peut être installé dans différentes configurations tel que HANGARS À AVIONS. Ce radiateur doit être installé en conformité avec a dernière édition de la norme Standard for Aircraft Hangars, ANSI/NFPA GARAGES PUBLICS. Ce radiateur doit être installé en conformité avec la dernière édition de la norme Standard for Parking Structures, ANSI/NFPA 88, ou du Code for Repair Garages, ANSI/NFPA 30A ou, au Canada, du Code d installation du gaz naturel et du propane, ÉVACUATION. Le système d évacuation de ce radiateur doit Ne pas dépasser 20 pi en longueur de conduit ou utiliser plus de 2 Utilisez l ensemble d évacuation RTVP-4 pour une évacuation murale Les modèles avec évacuation commne (avec raccord en Y ) doivent être reliés à une même commande. Un taux de ventilation minimal de 4 pcm/1000 Btu/H est nécessaire pour un fonctionnement sans système d évacuation WARNING. To ensure system performance and safety, this unit must be properly vented. AVERTISSEMENT. Pour assurer le rendement et le fonctionnement sécuritaire du système, cet appareil doit être ventilé de façon appropriée. Tube Safety Label F/N: LLTCL001 F/N: LLLOGO1 Bottom Panel 6

7 LED STATUS FAULT One flash on...rmal opertion 120V pwr up. flash on...24 volt transformer 120V pwr up. Steady on...module 1 Flash...Ignition 2 Flash...Burner Ignition 3 Flash...Exhaust Switch 4 Flash...Gas valve/flame rect. HEATER IS EQUIPPED WITH AN HL-RB (RELAY BOARD) REQUIRED FOR GROUPING MULTIPLE HEATES ON ONE THERMOSTAT. HEATERS MUST BE WIRED ACCORDING TO INSTALLATION INSTRUCTIONS 1.0 Introduction Safety Signs and Labels LED STATUS FAULT One flash on...rmal opertion 120V pwr up. flash on...24 volt transformer 120V pwr up. Steady on...module 1 Flash...Ignition 2 Flash...Burner Ignition 3 Flash...Exhaust Switch 4 Flash...Gas valve/flame rect. Left Panel (Fan Compartment) 24V - 24V HEATER OUTPUT - HIGH LOW 24V OUT F/N: LLV3EP4 White Crescent HEATER IS EQUIPPED WITH AN HL-RB (RELAY BOARD) REQUIRED FOR GROUPING MULTIPLE HEATES ON ONE THERMOSTAT. HEATERS MUST BE WIRED ACCORDING TO INSTALLATION INSTRUCTIONS F/N: LLV3EP2 Orange Crescent (This label is on models with a relay board installed only). (This label is located on models with a relay board installed only). 16 Burner Tube Primary Combustion Chamber Radiant Tube(s) H HIGH FIRE L LOW FIRE Yellow Titanium Alloy Tag (150,000 BTU/H models and greater) F/N: LLV2EP9 7

8 2.0 Safety Warning Symbols Applications 2.0 Safety WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, serious injury or death. Read and understand, the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment. Only trained, qualified gas installation and service personnel may install or service this equipment. Warning Symbols Safety is the most important consideration during installation, operation and maintenance of the tube heater. You will see the following symbols and signal words when there is a hazard related to safety or property damage. WARNING Warning indicates a potentially hazardous situation which, if not avoided, could result in death or injury. Applications CAUTION NOTICE Caution indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury. tice indicates a potentially hazardous situation which, if not avoided, could result in property damage. This is not an explosion proof heater. tube heater may be used in a Class 1 or Class 2 Explosive Environment. Consult your local fire Marshall, insurance carrier and other authorities for approval if the proposed installation is in question. Commercial / Industrial Unless otherwise indicated, tube heaters are designed and certified for use in industrial and commercial buildings, such as warehouses, manufacturing plants, aircraft hangars and vehicle maintenance shops. For maximum safety the building must be evaluated for potential problems before installing the heating system. A critical safety factor to consider before installation is the clearance to combustibles. WARNING t For Residential Use. Installation of a commercial tube heater system in residential indoor spaces may result in property damage, serious injury or death. 8

9 2.0 Safety Standards, Certifications and Government Regulations Standards, Certifications and Government Regulations Installation of this tube heater must comply with all applicable local, state and national specifications, regulations and building codes. Contact the local building inspector and/or fire marshall for guidance. In the absence of local codes, the installation must conform to the latest edition of: United States: National Fuel Gas Code, ANSI Z223.1 (NFPA 54). Canada: CAN/CGA B , Canadian Electrical Code C22.1 Chart 2.1 Standards and Code Installation Guidelines Building Type Building Type Public Garages Codes and Guidelines Installation of this tube heater in public garages must conform to the following codes: United States: Standard for Parking Structures NFPA 88A (latest edition) or the Code for Motor Fuel Dispensing Facilities and Repair Garages NFPA 30A (latest edition). Canada: Refer to CAN/CGA B : Installation Codes for Gas Burning Appliances and applicable Standards for Public Garages. Guidelines: Heaters must not be installed less than 8 ft. (2.4 m) above the floor. Minimum clearances to combustibles must be maintained from vehicles parked below the heater. When installed over hoists, minimum clearances to combustibles must be maintained from the upper most point of objects on the hoist. Aircraft Hangars Installation of this tube heater in aircraft hangars must be in accordance with the following codes: United States: Refer to Standard for Aircraft Hangars, ANSI/NFPA 409 (latest edition). In Canada: Refer to Standard CAN/CGA B and applicable Standards for Aircraft Hangars. Guidelines: In aircraft storage and servicing areas, heaters shall be installed at least 10 ft. (3 m) from above the upper surface of wings or of the engine enclosures of the highest aircraft that may be housed in the hangar. The measurement shall be made from the wing or engine enclosure, whichever is higher from the floor, to the bottom of the heater. In areas adjoining the aircraft storage area (e.g., shops, offices) the bottom of heaters shall be installed no less than 8 ft. (2.4 m) above the floor. Suspended or elevated heaters shall be located in spaces where they shall not be subject to damage by aircraft, cranes, movable scaffolding or other objects. Provisions shall be made to assure accessibility to suspended tube heaters for recurrent maintenance purposes. 9

10 2.0 Safety Standards, Certifications and Government Regulations Chart 2.2 Standards and Code Installation Guidelines Building Location Building Location High Altitude Guidelines Guidelines: Installation of this tube heater is approved, without modifications, for elevations up to 6,000 feet (1,829 m) MSL (sea level) in the United States. Contact the factory for installations above these elevations. n- Standard BTU Gas The type of gas appearing on the nameplate must be the type of gas used. Installation must comply with national and local codes and requirements of the local gas company. Guidelines: Unless otherwise noted on the rating plate, this infrared heater is designed and orificed to operate on standard BTU gas. Contact the factory if utilizing non-standard BTU gas. Chart 2.3 Standards and Code Installation Guidelines Building Aspect Building Aspect Codes and Guidelines Electrical The tube heater must be electrically grounded in accordance with the following codes: United States: Refer to National Electrical Code, ANSI/NFPA 70 (latest edition). Wiring must conform to the latest edition of National Electrical Code, local ordinances, and any special diagrams furnished. Canada: Refer to Canadian Electrical Code CSA C22.1 Part 1 (latest edition). Venting Venting must be installed in accordance with the requirements within this manual and the following codes: United States: Refer to NFPA 54/ANSI Z223.1 (latest edition), National Fuel Gas Code. Canada: Refer to CAN/CGA B149.1 Installation Codes for Gas Burning Appliances. Applicable authorities governing the manufacturing or installation of this infrared heater include (but are not limited to) the following organizations: NFPA - National Fire Protection Association. ANSI Z83.20b - American National Standards Institute. NFPA 54/ANSI Z National Fuel Gas Code. CSA - Canadian Standards Association. OSHA - Occupational Safety & Health Administration. IAS - International Approval Services. AGA - American Gas Association. IRSC- Infrared Heater Safety Council. 10

11 2.0 Safety Clearance to Combustibles Clearance to Combustibles WARNING Placement of explosive objects, flammable objects, liquids and vapors close to the heater may result in explosion, fire, property damage, serious injury or death. Do not store or use explosive objects, liquids and vapor in the vicinity of the heater. Hazards: For maximum safety the building must be evaluated for hazards before installing the heating system. Examples of hazards include, but are not limited to: Gas and electrical lines Combustible and explosive materials Chemical storage areas Areas of high chemical fume concentrations Provisions for accessibility to the heater Adequate clearances around air openings Combustion and ventilating air supply Vehicle parking areas Vehicles with lifts or cranes Storage areas with stacked materials Lights Sprinkler heads Overhead doors and tracks Dirty, contaminated environment If you are unsure of the potential hazards, consult your local fire Marshall, fire insurance carrier or other qualified authorities on the installation of gas fired tube heaters for approval of the proposed installation. A critical safety factor to consider before installation is the clearances to combustibles. Clearance to combustibles is defined as the minimum distance you must have between the tube surface, or reflector, and the combustible item. Considerations must also be made for moving objects around the tube heater. The following is a partial list of items to maintain clearances from: Combustible items: Wood Paint Paper Parked vehicles Fabric Gasoline Chemicals Storage racks Moving Objects: Overhead doors Vehicle lifts Cranes Hoists Safety Signs and Labels It is important to provide warnings to alert individuals to potential hazards and safety actions. ANSI Z83.20b and CSA 2.34 require you to post a sign specifying the maximum permissible stacking height to maintain the required clearances from the heater to the combustibles near the heaters thermostat or in absence of such thermostats in a conspicuous location. Contact Brant Radiant Heaters Ltd. or an authorized dealer for Clearance Safety Limit Signs(P/N: BR-SIGN). Safety warning labels must be maintained on the tube heater. Illustrations of the safety labels, and their locations, are pictured in the Series Manual. In locations used for the storage of combustible materials, signs must be posted to specify the maximum permissible stacking height to maintain the required clearances from the heater to combustibles. Signs must either be posted adjacent to the heater thermostats or in the absence of such thermostats in a conspicuous location. 11

12 2.0 Safety Clearance to Combustibles When installing the tube heater system, clearances to combustibles for the model tube heater and configuration must be maintained. Refer to Chart 2.4 below to determine the required distances for your model. Chart 2.4 Clearance to Combustibles in Inches (cm) (see Figure 2.1 for Mounting Angles) Mounting Sides Model Number Angle* Front Behind Top Below HL2 (20, 30, 40) - 65, 75 [N, P] 0 9 (23) 9 (23) 6 (15) 60 (152) (99) 8 (20) 10 (25) 60 (152) with 1 side shield 0 29 (74) 8 (20) 6 (15) 60 (152) with 2 side shields 0 9 (23) 9 (23) 6 (15) 60 (152) 20 ft. from burner 0 7 (18) 7 (18) 6 (15) 30 (76) HL2 (20, 30, 40) - 80, 100 [N, P] 0 14 (35) 14 (35) 6 (15) 66 (168) (99) 8 (20) 10 (25) 66 (168) with 1 side shield 0 29 (74) 8 (20) 6 (15) 66 (168) with 2 side shields 0 16 (41) 16 (41) 6 (15) 66 (168) 20 ft. from burner 0 7 (18) 7 (18) 6 (15) 30 (76) HL2 (30, 40, 50) [N, P] 0 20 (51) 20 (51) 6 (15) 76 (193) (147) 8 (20) 10 (25) 76 (193) with 1 side shield 0 42 (107) 8 (20) 6 (15) 76 (193) with 2 side shields 0 20 (51) 20 (51) 6 (15) 76 (193) 20 ft. from burner 0 7 (18) 7 (18) 6 (15) 30 (76) HL2 (40, 50, 60) [N, P] 0 24 (61) 24 (61) 6 (15) 81 (206) (147) 8 (20) 10 (25) 81 (206) with 1 side shield 0 42 (107) 8 (20) 6 (15) 81 (206) with 2 side shields 0 23 (58) 23 (58) 6 (15) 81 (206) 20 ft. from burner 0 11 (28) 11 (28) 6 (15) 44 (112) HL2 (40, 50, 60, 70) [N, P] 0 34 (86) 34 (86) 6 (15) 92 (234) (160) 8 (20) 10 (25) 92 (234) with 1 side shield 0 50 (127) 8 (20) 6 (15) 92 (234) with 2 side shields 0 30 (76) 30 (76) 6 (15) 92 (234) 20 ft. from burner 0 11 (28) 11 (28) 6 (15) 44 (112) HL2 (50, 60, 70) [N, P] 0 41 (104) 41 (104) 6 (15) 94 (239) (160) 8 (20) 10 (25) 94 (239) with 1 side shield 0 54 (137) 8 (20) 6 (15) 94 (239) with 2 side shields 0 30 (76) 30 (76) 6 (15) 94 (239) 20 ft. from burner 0 11 (28) 11 (28) 6 (15) 44 (112) * Heaters mounted on an angle between 0 to 45 must maintain clearances posted for 0 or 45 ; whichever is greater. Figure 2.1 Mounting Angles 0 Mounting Angle 45 Mounting Angle Top Top 0 Mounting Angle with 1 Side Shield (P/N: SSE) Top 0 Mounting Angle with 2 Side Shields (P/N: SSE) Top Side Side Front Behind Front Behind Side Side Below Below 12 Below Below

13 3.0 Installation Design Considerations and Prechecks 3.0 Installation WARNING Improper installation, adjustment, alteration, service or maintenance can cause property damage, serious injury or death. Read and understand, the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment. Only trained, qualified gas installation and service personnel may install or service this equipment. Design Considerations and Prechecks Placement of infrared heaters is influenced by many factors. Aside from safety factors, considerations such as the number of heater or vent elbows that are allowed, maximum vent lengths, ducting of combustion air and combining exhaust vents are a few examples. This installation manual, along with national, provincial and local codes address these issues. It is critical that you read, understand and follow all guidelines and instructions. To ensure a properly designed heating system, a layout should be developed for the correct placement of the burner control box, tubes, vents and combustion air intake ducts. Inspect and evaluate the mounting conditions, vent locations, gas supply and wiring. When designing an infrared radiant heating system, consider the following: Has the building s heat loss been evaluated? Does the design meet the needs of the space? Have recommended mounting heights been observed? Have all clearance to combustibles situations been observed? Is the supply (burner) end of the heater located where more heat is required? Is it best to offset the heaters and/or rotate the reflectors towards the heat zone? Are extra guards, side shields, U or L reflector covers required? Does the heater require outside fresh air for combustion? Is the environment harsh or contaminated (requiring outside air for combustion)? Are chemicals or vapors a concern (requiring outside air for combustion or additional ventilation)? IMPORTANT: Fire sprinkler heads must be located at an appropriate distance from the heater to avoid an inadvertent discharge. This distance may exceed the published clearance to combustibles. Certain applications may require the use of high temperature sprinkler heads or the relocation of the heaters. CAUTION Fire sprinkler systems containing propylene glycol, antifreeze or other potentially flammable substances shall not to be used in conjunction with this heater without careful consideration for and avoidance of inadvertent discharge hazards. For further information consult NFPA 13. Always observe applicable provinces and local codes. 13

14 3.0 Installation Design Considerations When heated, materials high in hydrocarbons (solvents, paint thinner, mineral spirits, formaldehydes, etc.) can evaporate. This may result in odors or fumes being emitted into the environment. To correct this problem, clean the area and/or introduce additional ventilation. The heaters themselves, when installed and serviced in accordance with the installation manual, do not emit foul odors into the environment. Design Scenario: A tube heater system is being installed in a 90 (L) x 50 (W) x 14 (H) space. Two overhead doors are located at one end and an equipment storage area on one side. The calculated heat load is 400,000 BTU/h. Figure 3.1 Poor Design 90 Gas Supply Doors and tracks Equipment storage ,000 BTU (2 total) Too Cold Too Hot 50 Doors and tracks Poor Design Two burners (200,000 BTU each) are placed at one end, opposite the area of highest demand (e.g., overhead doors). Recommended mounting heights are not observed (see Chart 3.1). Produces an uneven heat distribution. Figure 3.2 Good Design 90 Gas Supply Doors and tracks ,000 BTU (4 total) Equipment storage Better Heat Distribution 50 Doors and tracks Good Design Sidewall Vent (2 total) Four burners (100,000 BTU each) are placed in each corner. Burner (hotter) ends direct heat to areas of highest heat demand. Recommended mounting heights have been observed. Distributes heat more evenly. 14

15 3.0 Installation Recommended Mounting Heights and Coverages Chart 3.1 Recommended Mounting Heights and Coverages in Inches te: This chart is provided as a guideline. Actual conditions may dictate variation from this data. Model BTU Range Recommended Mounting Height (ft.) Coverage Area Straight Config. (LxW) Coverage Area U-Tube Config. (LxW) Distance Between Heaters (ft.) Dimension A Distance Between Heater Rows (ft.) Dimension B Maximum Distance Between Heaters and wall (ft.) Dimension C 20 ft MBH x x MBH x 15 N/A ft MBH x x MBH x x ft MBH x x MBH x x MBH x x ft MBH x x MBH x x ft. 125 MBH x x MBH x x ft MBH x x Factory recommended mounting heights are listed as a guideline. If infrared heaters are mounted too low or too high, they may result in discomfort or lack of heat. Brant Radiant Heaters Ltd. generally recommends observing the recommended mounting heights to optimize comfort conditions. However, certain applications such as spot heating, freeze protection, outdoor patio heating or very high ceilings may result in the heaters being mounted outside of the factory recommended mounting heights. Figure 3.3 Mounting Height Dimensions (see Chart 3.1 for dimensions) Dimension B Distance between heater rows Dimension A Dimension A Dimension C Maximum distance between heater and wall Dimension C Maximum distance between heater and wall te: Dimensions A, B & C are based upon heaters hung at the factory recommended mounting height. 15

16 3.0 Installation Hanger Placement and Suspension Hanger Placement and Suspension WARNING Improper suspension of the tube heater may result in collapse and being crushed. Always suspend from a permanent part of the building structure that can evenly support the total force and weight of the heater. Failure to maintain minimum clearance to combustibles may result in fire and/or explosion, property damage, serious injury or death. Always maintain minimum clearances and post clearance safety limit signs or the clearance safety tag where needed. Suspension of the heater must conform to applicable codes referenced in the Safety section and these instructions. 1 Lay all radiant tubing out in the following order. Position tubes in approximate location (see figure 3.4). 10 ft. primary combustion chamber. If applicable, the secondary 10 ft. aluminized treated steel combustion chamber ( MBH models only). Refer to the Specifications Chart in the Series Manual to determine if a second combustion chamber is required for your model heater. Radiant emitter tubes. Important 150, ,000 BTU/h models must use the 10 ft. titanium alloy treated combustion chamber as the first tube downstream of the burner control box. The combustion chamber has a yellow identification sticker located on the swaged end of the tube. Stainless Steel Heaters must use the 304 Series stainless steel combustion chamber as the first tube downstream of the burner control box. 2 Mark locations for hanging points. NOTE: If the available hanging points do not allow for the recommended spacing then additional hangers (P/N: TP-19B) may be necessary. The spacing between the burner control box mounting brackets and the first hanger should be approximately 2-4 (0.7 m). The space between the first two hangers placed on the first tube, should be approximately 8-10 (2.7 m). The space between hangers thereafter, one per tube, should be approximately 9-8 (3 m). 16

17 Figure 3.4 Heater Mounting Layout 3.0 Installation Hanger Placement and Suspension Suspension Point NOTE: A yellow band identifying the combustion chamber(s) is located in the middle of the tube(models MBH). Remove paper band before starting up heater. Burner Control Box Suspension Points 28 in. (71 cm) 16 Burner Tube Burner Control Box Suspension Point Igniter/Sensor Box Suspension Point 8.8 ft. (2.7 m) 9.7 ft. Stainless Steel Tube Clamp ( MBH models only) 10 ft. Primary Combustion Chamber NOTE: Type varies depending on model, refer to the Specification Chart. Chart 3.2 Heater Mounting Requirements and Weights (2.9 m) 9.7 ft. (2.9 m) Radiant Emitter Tube(s) Radiant Emitter Tube NOTE: If applicable use a Secondary Combustion Chamber. Refer to the Specifications Chart. Model Dimension* Straight Configuration Suspension Points Control Box Stabilizer Shipping Weight Chain Set Qty. Straight Chain Set Qty. w/tf1b Optional Brass Knuckle (P/N:) Optional Single Mount Bracket HL / lbs HL / lbs ** HL / lbs HL / lbs ** HL / lbs HL / lbs ** * Refer to page 22 for U-bend configuration dimensions. ** Model requires 5EA-SUB accessory package when installing in a U-shaped configuration. 17

18 3.0 Installation Hanger Placement and Suspension 3 Prepare mounting surface, if necessary weld blocks, drill holes (see figure 3.5). NOTE: The burner control box and radiant tubes should be in straight alignment and level. 4 Fasten beam clamp, screw hook or other type of suspension anchor to hanging point. 5 Attach and close S-hook (P/N: S-HOOK) and #1 double-loop chain (P/N: THCS) to anchor. Check that it is securely attached. NOTE: Threaded rod and turnbuckles may be used. 6 Attach hangers to chains. Adjust chain lengths until radiant tubing is level and equal weight distribution is achieved. Chains must be straight up and down. Do not install chains at an angle as this can result in tube warping or separation. Figure 3.5 Mounting the Hangers 3 I-Beam 3 I-Beam 5 4 Beam Clamp 6 Threaded Rod Threaded Rod and Turnbuckle 4 Beam Clamp 5 S-Hook and #1 Double-Loop Chain 6 Chain 3 Concrete Beam 3 Wood Beam 4 Screw Hook 4 Screw Hook with Locknut and Washer 6 Chain 6 Chain 18

19 3.0 Installation Hanger Placement and Suspension Figure 3.6 U-Tube Hanger Mounting Options Single Mounting Bracket Brass Knuckle Exhaust End U-Tubes can be mounted from a single suspension point using a Single Mounting Bracket (P/N: SMB) with five S-hooks and #1 double-loop chains. U-Tubes can be mounted at a 15, 30 or 45 degree angle with two suspension points, using two Brass Knuckle (P/N: ) fittings, #1 double-loop chains and S-hooks. Figure 3.7 Angled Hanger Mounting Options For 45 degree hanging angle use two S-hooks and two #1 double-loop chains. For variety of hanging angles, use the Brass Knuckle (P/N: ) fitting with a #1 doubleloop chain and S-hook. 19

20 3.0 Installation Radiant Tube Assembly Radiant Tube Assembly To install the radiant tubes: 1 Place tubes in hangers with the welded seam facing downward and the swaged end of the tube towards the exhaust end of the heater system (see figure 3.8). Refer to page 27 for tube installation sequence. Place the combustion chamber as the first tube connected to the burner control box. Models MBH utilize a titanium combustion chamber with yellow identification tag. Figure 3.8 Attach Hangers Swaged End Radiant Tube Hanger Welded seam faces down 2 Slide tube clamps onto radiant tubes (see figure 3.9). Figure 3.9 Attach Tube Clamps Concave surface NOTE: If the tube clamp comes apart, the spacer must be re-assembled with the spacer s concave surface facing against the radiant tube surface. Tube Clamp IMPORTANT 150,000 to 200,000 BTU/h models must be installed with a stainless steel tube clamp (P/N: TP-220) located at the seam between the primary combustion chamber and the second tube section downstream of the burner control box. 20

21 3.0 Installation Optional Elbow or U-Bend Accessory Configuration 3 Slip-fit the radiant tube sections together until tightly connected (install the swaged end of each tube towards exhaust end). NOTE: If it is difficult to mate the tubes, they may be installed incorrectly. 4 Center tube clamps over the seam where two radiant tube sections connect. If necessary, rotate tube clamps so they will not interfere with the reflector end caps during expansion and contraction of the heater. 5 Tighten tube clamp bolts to secure. When proper compression is obtained (40-60 ft-lbs. torque) the tube seam will create a visible mark on the tube clamp. NOTE: Excessive torque may damage the tube clamp. 6 Determine the location of the burner control box and note the placement of the mounting chains. Figure 3.10 Tube Connections Tubes fit snuggly together and the tube clamp is centered over the seam. The tube clamp is tight when the torque is achieved (normally when seam becomes visible). Tubes are not fit snuggly together and the tube clamp is not centered over the seam. Correct Tube Connection Optional Elbow or U-Bend Accessory Configuration Incorrect Tube Connection A 90 degree elbow or 180 degree U-bend accessory fitting may be installed in the radiant tube heating system. Refer to Chart 3.3 on page 22 for minimum distance requirements from the burner control box. When installing an Elbow or U-Bend Accessory Fitting: The top clearance of an uncovered (no reflector) elbow or U-bend accessory fitting to combustibles is 18 in (0.45 m). If operating the heater unvented, separate the intake air to the heater from its exhaust products a minimum of 4 ft., further separation may be necessary. Combustion air may also be supplied. A maximum of two 90 elbows or one 180 U-bend can be installed on a heater. Omit one 36 in. section of turbulator baffle. Refer to Baffle Assembly section on page 26. Figure 3.11 Optional Tube Connections 90 Degree Elbow Bend (P/N: E6) 180 Degree U-Bend (P/N: TF1B) 21

22 3.0 Installation Optional Elbow or U-Bend Accessory Configuration Figure 3.12 Elbow and U-Bend Clearances Elbow can be set in both directions Dimension A Tube Clamp Tube Clamp U-Bend can be set in both directions Dimension A 8 Tube Clamp 12 Dimension B Tube Clamp Figure 3.13 U-Bend and Elbow Dimensions P/N: E6 (4 ) P/N: TF1B (4 ) Chart 3.3 Minimum Distance From Burner Control Box to Elbow or U-bend Accessory Fitting Model MBH Range Dimension A ft ft ft ft. NOTE: Maintain a 36 minimum distance from vent to combustion air intake on heaters fitted with a U-bend accessory fitting. Chart 3.4 Overall Dimensions for Heaters Configured With U-Bend (P/N: TF1B) Model Tube Length Dimension B tes 20 ft / 156 N/A 30 ft / 212 Requires P/N: 5EA-SUB * 40 ft / 272 N/A 50 ft / 328 Requires P/N 5EA-SUB * 60 ft / 388 N/A 70 ft / 444 Requires P/N 5EA-SUB * * 5EA-SUB may only be ordered at the time of heater production. Field corrections require two (2) TR-60 packages. 22

23 - 120V HEATER INPUT - T NEUTRAL EART 3.0 Installation Burner Control Box Suspension Burner Control Box Suspension Suspending the burner control box must be done in accordance with applicable codes listed in the Safety section and these instructions. The burner control box must be in straight alignment with all radiant tubes and level. Contact your local distributor or the factory to see if your application allows for the rotation of the burner control box. 1 Determine the mounting chain locations for hanging the burner control box. 2 Fasten beam clamp, screw hook or other type of suspension anchor to hanging point. 3 Attach S-hook and #1 double loop chain (P/N: THCS) to anchor. Check that it is securely connected. 4 Attach chain assemblies and S-hooks to mounting brackets on the burner control box. Adjust chain lengths until level and in straight alignment with all radiant tubes. Burner sight glass will be visible from the floor. Figure 3.14 Burner Control Box Assembly Side View Burner tube is in straight alignment with 10 ft. Primary Combustion Chamber Burner Sight Glass (bottom side of the tube) 16 Figure 3.15 Burner Control Box showing U-Shaped Configuration End View V

24 CAUTION Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or Des installation, réglage, modification,maintenance ou entretien inappropriés peuvent causer des dommages matériels, des blessures ou la mort. This heater can be installed in various configurations as specified in the manual. AIRCRAFT HANGARS. This heater must be installed in accordance with the latest edition of the Standard for Aircraft angars, ANSINFPA PUBLIC GARAGES. This heater must be installed in accordance with the latest edition of the Standard for Paring Structures, ANSINFPA A, or the Code for Repair Garages, ANSINFPA Aor the Canadian Natural Gas and Propane Installation Code, CSA B14.1. as per Clause VENTING. This heatersventing system must comply with the following requirements Do not exceed 2 feet vent length or place more than two (2) elbows in the venting system. se 4-DS ent it for single sidewall venting Common vented models (with -fitting) must be wired on the same control. A minimum ventilation rate of 4. cfm1 Btu is required for unvented operation. Ce radiateur peut tre installé dans diférentes configurations tel que spécifié dans le manuel. HANGARS À AVIONS. Ce radiateur doit tre installé en conformité avec a dernire édition de la norme Standard for Aircraft angars, ANSINFPA GARAGES PUBLICS. Ce radiateur doit tre installé en conformité avec la dernire édition de la norme Standard for Paring Structures, ANSINFPA, ou du Code for Repair Garages, ANSINFPA Aou, au Canada, du Code dinstallation du ga naturel et du propane, CSA B14.1., article ÉVACUATION. e systme dévacuation de ce radiateur doit satisfaire aux exigences suivantes Ne pas dépasser 2 pi en longueur de conduit ou utiliser plus de 2 coudes dans le systme dévacuation. tilise lensemble dévacuation TP-4 R pour une évacuation murale unique. es modles avec évacuation commne (avec raccord en ) doivent tre reliés une mme commande. n taux de ventilation minimal de 4 pcm1 Btu est nécessaire pour un fonctionnement sans systme dévacuation WARNING. To ensure system performance and safety, this unit must be properly vented. AVERTISSEMENT. Pour assurer le rendement et le fonctionnement sécuritaire du systme, cet appareil doit tre ventilé de faon appropriée. LLTCL001-1M-8/13 (CDS) 54).. TOP BELOW TOP BELOW FRONT TOP BELOW TOP BELOW WARNING DANGER Improper installation, adjustment, alteration,service FIRE HAZARD. Always maintain published clearance to combustibles. In locations or maintenance can cause property damage, injury used for the storage of combustible materials, signs must be posted. Consult manual or death. for additional guidelines. Des installation réglage, modification, maintenance RISQUE D INCENDIE. Toujours respecter les dégagements prescrits de tout matériau ou entretien inappropriés peuvent causer des combustible. Dans les endroits servant au stocage de matériaux combustibles, des écriteaux doivent en avertir. Se référer au manuel pour des directives supplémentaires. dommages matériels, des blessures ou la mort. CLEARANCE TO COMBUSTIBLES (cm & in.) This is NOT an explosion-proof heater. Where there is the possibility of exposure to flammable vapors or dusts, consult MODEL BTU/h RANGE MOUNTING SIDE ANGLE FRONT BEHIND TOP BELOW the local fire marshall, your insurance carrier or authorities for cm in. cm in. cm in. cm in. approval of the proposed installation. Do NOT install in 50,000* - 60,000* residential or explosive environments. This heater must be installed and serviced by trained gas W1 side shield W2 side shields installation and service personnel only. The installation of this 2 ft. from burner heater must conform with local building codes or, in the 65,000* - 75,000* absence of such codes, the National Fuel Gas Code (NFPA W1 side shield W2 side shields GAS CONNECTION 2 ft. from burner Allowances must be made for the system to expand. A 80,000* - 100,000* 1. flexible gas connection of approved type is required. The 1. connector shall be of Type 1 hose per Exhibit A Section B.4., W1 side shield 1. and Figure 1 and 2. Consult manual for further instructions. W2 side shields.1. 2 ft. from burner 105,000* - 125,000* 14. Ceci nest PAS un radiateur antidéflagrant. En présence possible de W1 side shield 1. vapeurs ou de poussires inflammables, consulter le commissaire W2 side shields des incendies local, votre compagnie dassurance ou les autorités 2 ft. from burner compétentes pour lapprobation de linstallation projetée. NE 130,000* - 150,000* 25. CNIENT PAS aux applications résidentielles ou tout environnement sujet explosion. W1 side shield W2 side shields 25. Ce radiateur ga ne doit tre installé et entretenu que par du 2 ft. from burner 111. personnel formé et qualifié cette fin. installation de ce radiateur 155,000* - 175,000* 2. doit tre conforme aux codes locaux du btiment ou, en labsence 2. de tels codes, du National Fuel Gas Code (NFPA 54) W1 side shield 2. W2 side shields 2. RACCORDEMENT AU GAZ 2 ft. from burner 111. Prévoir du jeu pour la dilatation du systme. n raccordement par 180,000* - 200,000* 2. tube flexible approuvé pour le ga est nécessaire. e raccord 2. flexible devra tre de type 1 tel quindiqué au schéma A, section W1 side shield 2. B.4., et aux figures 1 et 2 Se référer au manuel pour plus W2 side shields 2. dinformation. 2 ft. from burner 111. death. 3.0 Installation Reflector Assembly Reflector Assembly To install the reflectors (see figure 3.16): 1 Attach the reflector center supports onto radiant tubes. NOTE: On models equipped with a single reflector center support, place at mid-point of primary combustion chamber. 2 Slide each reflector section through the hangers and adjust the reflector tension spring (if applicable) into the V-groove on the top of the reflector. The reflectors should overlap approximately 4 inches. 3 To prevent the reflectors from shifting, secure the reflector sections together using sheet metal screws, except at the expansion joint (see chart 3.6). NOTE: Installer to supply sheet metal screws. 4 Attach reflector end caps (if applicable), with polished finish inward, to each end of the reflector run. Secure with clips. Reflectors, and reflector accessories, direct infrared energy to the floor level. The reflector assembly depends on the heater configuration, proximity to combustibles and space surrounding the heater. Before you begin assembly, determine if the use of reflector accessories are necessary (see chart 3.5). Figure 3.16 Reflector Assembly Hanger and Chain Reflector Center Support Radiant Tube Reflector Reflector Tension Spring 4 Overlap Reflector End Cap SIDE SIDE FRONT BEHIND BEHIND SIDE SIDE 0 MOUNTING ANGLE 45 MOUNTING ANGLE 0 W/1 SIDE SHIELD 0 W/2 SIDE SHIELDS IMPORTANT:. se high BT output when determining clearances. inimum end clearance for all models is 12 inches. aximum mounting angle is 45. eep cover in place. *IMPORTANT: Déterminer les dégagements en fonction de la capacité nette de Btu maximale. e dégagement minimal lextrémité est de 12 po pour tous les modles. angle dinclinaison maximal est de 45. Garder le couvercle en place. Clips Read and understand the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment. ire et comprendre les directives dinstallation, de fonctionnement et dentretien avant dinstaller ou dentretenir cet équipement Figure 3.17 Width of Installed Reflector - Top View