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Dx2 Manual0900

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DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual* ! WARNING: This heater must be installed and serviced by trained gas installation and service personnel only! Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment. Protect yourself and others by observing all safety information. Retain instructions for future reference. DX-2 Series * For complete installation instructions, see Generic IOM this piece was inserted within. Also available at www.reverberray.com. Project: _______________________________ Date: ____________________ Table of Contents Location: _______________________________________________________ Page City: ___________________________ State: _________ Zip: _____________ Models 1 Contractor: ______________________________________________________ Warnings 2 Clearances to Combustibles 2 Product Summary 3 Product Instructions 3 Customer Name: _________________________________________________ Heater Requirements 4 Address: ________________________________________________________ Theory of Operation 4 City: ____________________________ State: _________ Zip: ____________ Wiring Diagrams 5-7 Flowchart 8-9 Engineer: _______________________________________________________ Local Representative: _____________________________________________ Serial #: ______________________________ Phone#: __________________ Date of Installation: _______________________________________________ Parts Listing 10-11 Series Kit Contents 12 Notes: __________________________________________________________ Warranty 1. Register online at www.reverberray.com/warranty Registration 2. Complete the information above and fax to Detroit Radiant Products Co. Options: 3. Complete the information above and mail to Detroit Radiant Products Co. Models Gas Type Model # DX-2 20-50 DX-2 20-60 DX-2 20-75 DX-2 20-100 DX-2 30-50 DX-2 30-60 DX-2 30-75 DX-2 30-100 DX-2 30-125 DX-2 40-50 DX-2 40-60 DX-2 40-75 DX-2 40-100 DX-2 40-125 DX-2 40-150 DX-2 40-175 DX-2 50-100 DX-2 50-125 DX-2 50-150 DX-2 50-175 DX-2 50-200 DX-2 60-125 DX-2 60-150 DX-2 60-175 DX-2 60-200 DX-2 70-175 DX-2 70-200 DX-2 80-200 (circle one) N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP N or LP BTU's 50,000 60,000 75,000 100,000 50,000 60,000 75,000 100,000 125,000 50,000 60,000 75,000 100,000 125,000 150,000 175,000 100,000 125,000 150,000 175,000 200,000 125,000 150,000 175,000 200,000 175,000 200,000 200,000 Length 21'-7' 21'-7' 21'-7' 21'-7' 31'-3' 31'-3' 31'-3' 31'-3' 31'-3' 40'-11' 40'-11' 40'-11' 40'-11' 40'-11' 40'-11' 40'-11' 50'-7' 50'-7' 50'-7' 50'-7' 50'-7' 60'-3' 60'-3' 60'-3' 60'-3' 69'-11" 69'-11" 79'-7" Weight 120 # 120 # 120 # 120 # 160 # 160 # 160 # 160 # 160 # 190 # 190 # 190 # 190 # 190 # 190 # 190 # 235 # 235 # 235 # 235 # 235 # 265 # 265 # 265 # 265 # 300 # 300 # 330 # Typical Mount Height 10' - 15' 11' - 16' 12' - 18' 13' - 20' 10' - 15' 11' - 16' 12' - 18' 13' - 20' 15' - 25' 10' - 15' 11' - 16' 12' - 18' 13' - 20' 15' - 25' 16' - 30' 17' - 35' 13' - 20' 15' - 25' 16' - 30' 17' - 35' 18' - 40' 15' - 25' 16' - 30' 17' - 35' 18' - 40' 17' - 35' 18' - 40' 18' - 40' Combustion Chamber Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Titanium Titanium Aluminized Aluminized Titanium Titanium Titanium Aluminized Titanium Titanium Titanium Titanium Titanium Titanium Radiant Emitter "Type" Tube Tube Pkg #1 4" Aluminized 20-4 Alum 4" Aluminized 20-4 Alum 4" Aluminized 20-4 Alum 4" Aluminized 20-4 Alum 4" Aluminized 30-4 Alum 4" Aluminized 30-4 Alum 4" Aluminized 30-4 Alum 4" Aluminized 30-4 Alum 4" Aluminized 30-4 Alum 4" Aluminized 40-4 Alum 4" Aluminized 40-4 Alum 4" Aluminized 40-4 Alum 4" Aluminized 40-4 Alum 4" Aluminized 40-4 Alum 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Alum 4" Aluminized 40-4 Alum 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Alum 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Titan 4" Aluminized 40-4 Titan Printed in U.S.A. © Detroit Radiant Products 21400 Hoover Rd., Warren, MI 48089 T. (586) 756-0950 F. (586) 756-2626 Form# LIODX2-2M-9/02 (ID) "Type" Tube Pkg. #2 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 10-4-Alum 10-4-Alum 10-4-Titan 10-4-Titan 10-4-Titan 20-4-Alum 20-4-Titan 20-4-Titan 20-4-Titan 30-4-Titan 30-4-Titan 40-4-Titan Baffle Pieces 5 5 5 5 4 4 4 5 5 2 2 2 4 4 4 4 2 4 4 2 2 2 2 2 2 2 2 2 DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual DX-2 Series ! CLEARANCES TO COMBUSTIBLES (IN.) WARNING! MODEL NO. NOT FOR RESIDENTIAL USE! Do not use in the home, sleeping quarters, attached garages, etc. ! WARNING! This heater must be installed and serviced by trained gas installation and service personnel only. Read and understand these instructions thoroughly before attempting to install, operate or service this heater. Failure to comply could result in personal injury, asphyxiation, death, fire, and/or property damage. Retain these instructions for future reference. WARNING! ! This is not an explosion-proof heater. Where there is the possibility of exposure to flammable vapors, consult the local fire marshal, the fire insurance carrier and other authorities for approval of the proposed installation. ! WARNING! 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. ! DX-2 (20,30,40)-50 [N,P] W/1 side shield W/2 side shields 20 ft from burner DX-2 (20,30,40)-60 [N,P] W/1 side shield W/2 side shields 20 ft from burner DX-2 (20,30,40)-75 [N,P] W/1 side shield W/2 side shields 20 ft from burner DX-2 (20,30,40,50)-100 [N,P] W/1 side shield W/2 side shields 20 ft from burner DX-2 (30,40,50,60)-125 [N,P] W/1 side shield W/2 side shields 20 ft from burner DX-2 (40,50,60)-150 [N,P] W/1 side shield W/2 side shields 20 ft from burner DX-2 (40,50,60,70)-175 [N,P] W/1 side shield W/2 side shields 20 ft from burner DX-2 (50,60,70,80)-200 [N,P] W/1 side shield W/2 side shields 20 ft from burner WARNING! SIDE FRONT BEHIND 9 9 39 8 29 8 9 9 7 7 9 9 39 8 29 8 9 9 7 7 9 9 39 8 29 8 9 9 7 7 14 14 39 8 29 8 16 16 7 7 20 20 58 8 42 8 20 20 7 7 24 24 58 8 42 8 23 23 11 11 34 34 63 8 50 8 30 30 11 11 41 41 63 8 54 8 30 30 11 11 TOP Failure to comply with the stated clearances to combustibles could result in personal injury, death and/or property damage. ! MOUNTING ANGLE 0º 45º 0º 0º 0º 0º 45º 0º 0º 0º 0º 45º 0º 0º 0º 0º 45º 0º 0º 0º 0º 45º 0º 0º 0º 0º 45º 0º 0º 0º 0º 45º 0º 0º 0º 0º 45º 0º 0º 0º SIDE SIDE WARNING! TOP BELOW BELOW 0 MOUNTING ANGLE 45 MOUNTING ANGLE TOP TOP This heater should be installed so that the minimum clearances to vehicles, as marked on the heater, will be maintained. If vehicle lifts are present, ensure that these clearances will be maintained from the highest raised vehicle. FRONT 2 BEHIND FRONT BEHIND SIDE SIDE BELOW BELOW 0 W/1 SIDE SHIELD 0 W/2 SIDE SHIELDS TOP BELOW 6 10 6 6 6 6 10 6 6 6 6 10 6 6 6 6 10 6 6 6 6 10 6 6 6 6 10 6 6 6 6 10 6 6 6 6 10 6 6 6 47 47 47 47 30 47 47 47 47 30 60 60 60 60 30 66 66 66 66 30 76 76 76 76 30 81 81 81 81 44 92 92 92 92 44 94 94 94 94 44 DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual DX-2 Series Mechanical Instructions This supplement is designed to address the specifics of the DX-2 Series - See page 12 for specific product features. Product Summary DX-2 Series heaters are available from 20 to 80 foot, 50,000 to 200,000 BTU’s, natural or propane gas. DX-2 Series are positive pressure, single stage heaters and feature coated aluminized steel for it’s radiant pipes. DX-2 Series may also be upgraded to stainless steel for harsh environment applications. Operational Features DX-2 Series heaters include a gas cock, flex connector and all hanging accessories. Most importantly, these heaters feature coated aluminized heat exchangers covered by highly polished aluminum reflectors for maximum efficiency. These heaters also feature operational indicator lights, potted circuit boards, hot surface ignition and turbulator baffles (for improved efficiencies). Specific Mechanical Instructions Be sure to indentify the titanium (150-200 MBTU/H) combustion chamber and place as the first tube section directly following the burner box. The identification sticker found on the swagged end of the tubing will identify the titanium combustion tube. 175,000 and 200,000 BTU/H models must be installed with a stainless steel tube clamp at the second joint of the exchanger between the first and second radiant tubes. Note baffle quantities for your model and place baffles in the last tubes (farthest from the burner) as shown below and on pages 13-14 of the generic IOM. Tube Installation Sequence Aluminized (50-100 MBTU/H) B Aluminized * Aluminized Aluminized Aluminized Aluminized or Titanium Aluminized Aluminized (50-125 MBTU/H) B (50-125 MBTU/H) * (150-175 MBTU/H) B * Aluminized or Titanium (50-125 MBTU/H) Aluminized (150-200 MBTU/H) Aluminized Aluminized Aluminized Aluminized B * Aluminized or Titanium (50-125 MBTU/H) (150-200 MBTU/H) Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized Aluminized B * Aluminized or Titanium (50-125 MBTU/H) (150-200 MBTU/H) B Aluminized * B = Burner Location * 3 Baffle Location DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual DX-2 Series Theory of Operation Electrical Requirements ♦ 120 Volt - 60 HZ ♦ Starting Current 4.8 Amps ♦ Running Current 1.1 Amps · Starting Circuit When voltage is applied to L1 and L2 (see diagram on right), a circuit is completed from L1 via the blower motor to L2. The blower fan is mounted in the control box and rated to supply sufficient air for combustion. Gas Requirements ♦ Manifold Pressure • Nat. 3.5’’ • LP. 10.0’’ ♦ Minimum Inlet Pressure • Nat. 5.0’’ • LP. 11.0’’ ♦ Maximum Inlet • Nat. 14.0’’ • LP. 14.0’’ Air pressure generated by the blower will cause the normally open burner pressure switch No. 1 to close. Another circuit is completed from L1 to the hot surface ignition control and back to L2. There is a five second delay, then the glo-bar is powered. After the glo-bar has been powered for 45 seconds, the control causes the gas valve to open and initiates the ignition trial. Ventilation Requirements ♦ Consult the generic supplement for venting instructions. Power to the glo-bar is shut off during the last two or three seconds of the ignition trial. ♦ For unvented operation, there must be a positive air displacement of at least 4.0 CFM per 1000 BTU/H for natural gas or 4.5 CFM per 1000 BTU/H for LP gas. WVE-4 termination cap must also be used. · Running Circuit After ignition, the flame rod monitors the flame. As long as a flame is present, the valve is held open. If the flame is lost, the control acts to close the valve within one second, and a new trial sequence identical to that at start-up is initiated. If proof of flame is not established within 8.5 seconds, the unit will lock out. If lockout occurs, the control can be reset by briefly interrupting the power source. 4 DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual Internal Wiring Diagrams Standard Diagrams LADDER DIAGRAM - MARK17DU-117 WITH LIGHTS L1 L2 120VAC BLOWER BK BK INDICATOR LIGHTS BK BK BK GAS VALVE BK BK O PRESSURE SWITCHES R BK W BK W GND NEUT NEUT VALVE SIC1 BR IGNITOR LINE1 TH PROBE W G IGNITION MODULE IF ANY OF THE ORIGINAL WIRE AS SUPPLIED WITH THE APPLIANCE MUST BE REPLACED, IT MUST BE REPLACED WITH WIRING MATERIAL HAVING A TEMPERATURE RATING OF AT LEAST 105 C. BLOCK DIAGRAM - MARK17DU-117 WITH LIGHTS BURNER TERMINAL BLOCK BK BK O A B PRESSURE SWITCHES BK BK BK W C BK BR BK D INDICATOR LIGHTS MARK 17DU-117 BK L1 L2 W PROBE SIC1 LINE1 TH NEUT VALVE NEUT BK 120VAC FLAME ROD IGNITOR BK BLOWER M 1 C 2 P 3 M 1 C 2 P 3 W R W BK NO OFF GAS VALVE 5 G GND IGNITION MODULE DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual DX-2 Series Field Wiring Diagrams FIELD WIRING INSTRUCTIONS HEATER BURNER BOX T-stat NOTE: Up to 4 line voltage tube heaters can be wired to most T-stats (consult amp ratings of t-stat). Heaters on same vent must share the same t-stat. GRD NC HEATER BURNER BOX COM For multiple heater connection HEATER BURNER BOX L1 115V L2 120V Field Wiring For Single/Multiple Line Voltage Heaters G NOTE: Brown and Yellow wires are normally not used. W R Common required for thermostats that require constant power. 24V 115V HEATER BURNER BOX 24V WHITE L2 L1 TO HEATER BRANCH #1 BY OTHERS VIOLET WHITE 115V TO HEATER BRANCH #2 BLACK HEATER BURNER BOX NOTE: This transformer relay will handle up to 3 tube heaters per branch (6 tube heaters total). POLE #2 POLE #1 R W W G Y B COIL L2 115V L1 C RED/YELLOW HEATER BURNER BOX R 8285 Transformer Relay - Used in conjunction with any low voltage T-stat (i.e. XL411, T8600) when wiring tube heaters. RED For multiple heater connection 24V T-Stat & Connection for Single/Multiple Heaters - Relay Transformer Required 6 DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual Alternative Wiring Diagrams For 24VAO (Internal Relay Option) LADDER DIAGRAM - MARK17DU-117 WITH LIGHTS L1 120VAC L2 BK BLOWER BK INDICATOR LIGHTS BK 24V BK BK GAS VALVE BK T-STAT TERMINAL BK O PRESSURE SWITCHES R BK W BK W GND NEUT VALVE SIC1 LINE1 TH NEUT IGNITOR PROBE W BR G IGNITION MODULE DX-2 Series Ladder Diagram (with optional 24VAO relay installed) BLOCK DIAGRAM - MARK17DU-117 WITH LIGHTS TERMINAL BLOCK BK BK BURNER O A B PRESSURE SWITCHES BK D 24V C BK T-STAT TERMINAL FLAME ROD IGNITOR BK BK BK W BR INDICATOR LIGHTS BK MARK 17DU-117 PROBE SIC1 LINE1 TH NEUT VALVE NEUT BK L1 120VAC M 1 C 2 P 3 W R W BK G IGNITION MODULE GND L2 M W BLOWER 1 C 2 P 3 NO OFF GAS VALVE DX-2 Series Block Diagram (with optional 24VAO relay installed) 7 Does the fan turn on? NO Is the power at the heater 120V? Is the blower obstructed? YES NO Does the switch light energize? NO Is the light burnt out? If so, replace. NO Is there 120V coming to the fan? YES Find the source of the electrical problem. YES NO The fan is faulty and must be replaced. NO Remove obstruction & lubricate fan. Is the inlet or the outlet of the unit obstructed NO (i.e. ice, birds nest, dirt)? YES Replace burned out light. Correct wiring. Check for loose wiring or resistance in hose connection to YES pressure switch. Are they ok? YES YES YES NO The heater is equipped with 2 safety pressure switches. The burner switch in the blower compartment is a normally open switch and the exhaust switch in the gas valve compartment is a normally closed switch. Temporarily place jumpers across the terminals of each switch, one at a time. (Be sure to reinstall the cover.) Does the light energize? * YES Repair wiring. Remove obstruction. 8 Replace the appropriate switch after verifying the following: Does the ignitor warm up and glow red? NO Is the ignitor physically NO damaged? YES YES Check voltage at ignitor during ignition sequence (usually 30-45 seconds YES after power to the heater). Is it 120V? * Baffle(s) is in the tube(s) farthest from the burner. * Heater, fan blower, squirrel cage, intake and exhaust are clean and free from dirt and obstructions. * The 4” air intake pipe does not exceed 20 feet and/or 2 elbows. * There is not a negative pressure experienced at the area of air intake (i.e. attic space, high-winds, very tight building). Is resistance through the ignitor 45-400S. NO NO Replace ignitor. Replace ignitor. Replace circuit board. Does valve light come on? NO Does burner ignite at all? NO YES The circuit board and/or wiring harness may be faulty and need to be replaced. YES Does valve open? If any of the previous were occurring, please address the problem. Replace faulty light. NO Check to make sure pressure is within NO min. & max. inputs as indicated on AGA burner rating label. Are both ok? YES Correct problem. Replace valve. * WARNING: By-passing any switch is for testing purposes only. Do not leave switch by-passed during normal operation or heater’s built-in safety mechanisms will be compromised. DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual DX-2 Troubleshooting Flow Chart (models with indicator lights) Turn up thermostat After ignitor is warmed up, does gas valve open? NO YES Test for 120V at valve during valve opening period (usually 30-45 NO seconds after power to the heater). Is there 120V to valve? Possibly, the circuit board and/or wiring harness is faulty. These should be replaced. * YES NO Check to make sure gas pressure is within minimum and maximum inputs, as indicated on AGA burner rating YES label. Is gas pressure ok? Does the burner ignite? NO Is the gas cock in the ON position? YES WARNING: By-passing any switch is for testing purposes only. Do not leave switch by-passed during normal operation or heater’s built-in safety mechanisms will be compromised. Correct problem. Replace gas valve. NO Check to make sure gas pressure is within minimum and maximum inputs, as indicated on AGA burner rating YES label. Is gas pressure ok? YES Correct problem. Make sure gas lines were purged of air. 9 Does the burner stay on? NO YES Does the burner stay on for approx. 8 seconds and then shut off? Does heater stay on until call for heat ends? YES NO The following can cause the heater to shut down: * Improper grounding * High winds * Taking combustion air from the attic * Dirty environment * Baffle not located properly * Fluctuating gas pressure Troubleshooting ends. YES Is the heater properly grounded? Is the heater’s polarity correct? NO NO Does the burner come on and then turn off immediately (1 or 2 seconds). Correct problem. Check to make sure that the pressure is within minimum and maximum inputs as indicated on the AGA burner rating label. Is gas pressure ok? YES With microammeter, check amperage at flame rod. Is it greater than 0.7 microamps? NO YES NO YES Sensing rod is faulty or flame is weak. Check to make sure heater is operating at proper gas pressure as indicated on AGA burner rating label and then replace sensing rod if needed. Correct problem. Exhaust pressure switch may be faulty or there is a restriction in the exhaust. YES Check to make sure flame sensor wire is ok and then replace circuit board. DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual YES 328 70 10 67 329 66 44 61D 57A 33B 122 302 61B 61C 31B 351A 55A 352A 68A 56C 76 212 83 208 209 31B 209P 223 304 301 204 201 200A 60G 60F 56C 218 5 303 217 1 205 17 50 19B 9 10 202 106 105 20D 12 20C 222 82 221 11 220 26A mb 21B Co 26B tio us m ha 26E nC r be 220 65I Em r itte (s) 26A be Tu 26D DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual DX-2 Series Parts Breakdown 11 TP-1 TP-5 TP-9 TP-10 TP-11 TP-12 TP-17 TP-19B TP-20C TP-20D TP-21B TP-26A TP-26B TP-26D TP-26E TP-31B TP-33B TP-44 TP-50 TP-55A TP-56C TP-57C TP-60F TP-60G TP-61B TP-61C TP-61D TP-65I TP-66 TP-67 TP-68A TP-70 TP-76 Description CONTROL BOX COVER FLANGE GASKET CONDUIT COUPLING CONDUIT 4" X 1/2" GLO-BAR IGNITOR BOX GLO-BAR IGNITOR BOX COVER SIGHT GLASS KIT WIRE HANGER W/ SPRING CLIP 120" ALUMINUM REFLECTOR 120" STAINLESS STEEL REFLECTOR TUBE CLAMP 10 FT. ALUM. RADIANT/COMBUSTION TUBE 10 FT. TITANIUM COMBUSTION TUBE 10 FT. 304 STAINLESS RADIANT TUBE 10 FT. 409 STAINLESS STEEL COMBUSTION TUBE CONTROL BOX BRACKET 1/2" GAS COCK AIR ORIFICE W/SCREEN - CONSULT FACTORY GLO-BAR IGNITOR FAN BLOWER 1/4" ATMOSPHERIC TUBE (VINYL) 1/4" PRESSURE SENSING TUBE (VINYL) EXHAUST P.S. (50 TO 150 MBH) #PPS 10070-2553 EXHAUST P.S. (175 & 200 MBH) #PPS 10070-2554 BURNER P.S. (50 TO 100MBH) #PPS 10069--2550 BURNER P.S. (200 MBH) #PPS 10069--2552 BURNER P.S. (125, 150, 175 MBH) #PPS 10069--2551 INTERLOCKING 33" BAFFLE SECTION 2" X 4" OUTLET BOX 2" X 4" OUTLET BOX COVER STRAIN RELIEF BUSHING CONTROL BOX COVER GASKET (PER FOOT**) RUBBER GROMMET Part # TP-82 TP-83 TP-105 TP-106 TP-108 TP-111 TP-112 TP-122 TP-200A TP-201 TP-202 TP-204 TP-205 TP-208 TP-209 TP-209P TP-212 TP-217 TP-218 TP-220 TP-221 TP-222 TP-223 TP-301 TP-302 TP-303 TP-304 TP-328 TP-329 TP-330 TP-331 TP-351A TP-352A Description REFLECTOR CENTER SUPPORT STAINLESS STEEL FLEX CONNECTOR REFLECTOR END CAP REFLECTOR CLIP 5' AL-TI TUBE, PAINTED WITH ONE CLAMP 5' ALUM. TUBE, PAINTED WITH ONE CLAMP 5' REFLECTOR GASKET FOR AIR ORIFICE & AIR COLLAR BURNER (50 TO 100 MBTU/H) BURNER (125 TO 200 MBTU/H) 16'' BURNER TUBE WITH FLANGE GAS ORIFICE - CONSULT FACTORY GLO-BAR HOLDER "Z" MOUNTING BRACKET 36E36A-246 GAS VALVE - NAT GAS ASSY 36E36A-240 GAS VALVE - LP GAS ASSY 1/2" X 3" PIPE NIPPLE PRESSURE BARB FITTING EXHAUST PRESSURE TUBE (VINYL) STAIN. STL. TUBE CLAMP (175 & 200 MBTU/H) GLO-BAR HOLDER GASKET FLAME ROD GAS MANIFOLD DIVIDER PANEL W/ P.S. MOUNTING TABS LEFT END PANEL W/ LIGHT HOLES RIGHT END PANELS - NO HOLES CONTROL BOX 120V INDICATOR LIGHT 1/4" NEUTRAL TERMINAL BLOCK DIVIDER GROMMET GREEN SELF TAP GROUND SCREW MARK 17DU-117 POTTED CIRCUIT BOARD LONG WIRING HARNESS FOR 17DU-117 **6” TOTAL NEEDED TO COVER OUTER EDGES OF BURNER BOX (TP-70) DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual Part # Basic Parts List DX-2 SERIES PARTS LISTING DX-2 Series - 4” Tube Heater Installation, Operation, Maintenance and Parts Manual Kit Contents & Product Features Kit contents for the DX-2 Series are shown below. Reference the proper column for your particular models length. DX-2 SERIES KIT CONTENTS FILLED BY: TP# DESCRIPTION TP-19B TP-21B TP-33B TP-82 TP-83 TP-105 TP-106 IOM SS ADD ON 20 FOOT 30 FOOT 4" Hangers 4" Tube Clamps 1/2" Gas Cock 4" Refl. Cntr. Sprt. 24" SS Flex Line Refl. Endcaps Refl. Endcap Clips Install / Op Manual When Applicable 3 2 1 2 1 2 8 1 4 3 1 3 1 2 8 1 40 FOOT 50 FOOT 60 FOOT 70 FOOT 80 FOOT 5 4 1 4 1 2 8 1 6 5* 1 5 1 2 8 1 7 6* 1 6 1 2 8 1 8 7* 1 7 1 2 8 1 9 8* 1 8 1 2 8 1 Stainless Steel upgrades are noted in the bottom row when applicable. *175, 200 Models to have one TP-21B upgraded to Stainless Steel 4” Reflector Center Support TP-82 4" H anger TP -1 9 B Notes 4 " B u tt C la m p TP -2 1 B Ga s C o ck 1 /2 " TP-3 3 B Bag of Reflector End Cap Clips. TP-106 24" SS Flex Connect TP-83 Reflector End Caps TP-105 *One 4” stainless steel butt clamp is provided for each 175,000-200,000 BTU model. Place as shown in IOM. Generic IOM LIOM-Tube AND Series Insert LIOM-DX-2 Product Features APPROVALS • CSA. • Indoor/Outdoor approval. • Commercial/Industrial approval. • 100% safety shut off. • Moisture and corrosion resistant BURNER SIGHT GLASS • For burner inspection. • • • • COMBUSTION AIR INLET & VENT • 4” Male duct. ENAMELED CONTROL BOX • Outside air collar (4”) attached. • Totally enclosed components. CONTROLS ignition module. Dual differential pressure switches. Silicon carbide hot surface igniter. Flame rod sensing. Pre-purge controls. EMMITER & COMBUSTION TUBES • 16ga. 4” O.D. coated aluminized steel. • All tubes coated with high temperature, corrosion resistant black coating .95 emissivity. Slip fit connection. • Coated, titanium combustion chamber (150-200 MBTU/H models). 12 GAS CONNECTION • 1/2” gas cock included. • 7/8” flare-2’ S.S. flex included. WARRANTY * • 1 year - Burner box components. • 5 years - Combustion and radiant tubes. • 10 years - Stainless steel burner. * See cover for warranty registration information. OTHER • Stainless steel upgrade available for harsh environments. • One reflector center support per heater. • Turbulator baffle included. • Visit www.reverberray.com • Made in U.S.A.