Roberts Gorden Vantage TF-120 Service Manual Download

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WARNING

FOR YOUR SAFETY

If you smell gas:

1.  Open windows.
  2.  DO NOT try to light any appliance.
  3.  DO NOT use electrical switches.
  4.  DO NOT use any telephone in

your building.

  5.  Extinguish any open flame.
  6.  Leave the building.
  7.  Immediately call your local gas

supplier after leaving the building.

Follow the gas supplier’s

instructions.

8. If you cannot reach your gas

supplier, call the Fire Department.

Fire Hazard

Keep all flammable objects, liquids and
vapors the minimum required clear-
ances to combustibles away from
heater.

Some objects will catch fire or explode
when placed close to heater.

Failure to follow these instructions can
result in death, injury or property
damage.

WARNING

Installation must be done by a contractor qualified
in the installation and service of gas-fired heating
equipment or your gas supplier.

Improper installation, adjustment, alteration, service
or maintenance can result in death, injury or
property damage. Read the Installation, Operation
and Service Manual thoroughly before installing or
servicing this equipment.

Installer

Please take the time to read and understand

these instructions prior to any installation.

Installer must give a copy of this manual to the owner.

Owner

Keep this manual in a safe place in order to provide

your serviceman with necessary information.

Roberts-Gordon LLC

1250 William Street
P.O. Box 44
Buffalo, New York 14240-0044
Telephone: +1.716.852.4400
Fax: +1.716.852.0854
Toll Free: 800.828.7450

www.rg-inc.com
www.radiantheaters.com

Vantage

Twin Fire

Unitary Infrared Heater

Installation, Operation &

Service Manual

TF-120
TF-160
TF-200
TF-250
TF-300
TF-350
TF-380

P/N 190100NA Rev. H 05/12

Summary of Contents for Vantage TF-120

Page 1: ...d in the installation and service of gas fired heating equipment or your gas supplier Improper installation adjustment alteration service or maintenance can result in death injury or property damage Read the Installation Operation and Service Manual thoroughly before installing or servicing this equipment Installer Please take the time to read and understand these instructions prior to any install...

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Page 3: ...r Installation 24 7 6 Reflector Installation 25 SECTION 8 Optional Heater Accessories 27 8 1 U Tube Configuration 27 8 2 Elbow Package Configuration 31 8 3 Reflector Side Extension 33 8 4 Lower Clearance Shield Installation 34 8 5 Two Foot Decorative Grille Installation 34 8 6 Protective Grille Installation 36 SECTION 9 Venting 37 9 1 Venting Requirements 37 9 2 Unvented Operation 37 9 3 Horizonta...

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Page 5: ...ting 9 Figure 13 Major Component Descriptions 11 Figure 14 Critical Hanger Placement 17 Figure 15 Linear Heater Assembly Overview 18 Figure 16 Linear Heater Layout Overview 19 Figure 17 Linear Heater Layout Overview Continued 20 Figure 18 U Tube Heater Assembly Overview 28 Figure 19 U Tube Heater Layout Overview 29 Figure 20 U Tube Heater Layout Overview Continued 30 Figure 21 Reflector Joint Deta...

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Page 7: ...e compatible This heater must be applied and operated under the general concepts of reasonable use and installed using best building practices This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person ...

Page 8: ...nt maximum Side View Vue de côté 45 45 3 4 NPT Pipe Tuyau 90 Pipe Elbow Not Included Coude á 90 Non Inclus Printed in the U S A Imprimé aux Etats Unis P N 91018124 Orig www rg inc com WARNING Risque d incendie Serrez et installez les raccords de canalisation de gaz pour relier la source de gaz selon l exemple Le ligne de gaz de câble peut se fissurer une fois tordue Le ligne de gaz se déplace pend...

Page 9: ...abel Placement Vent Length Label Control Side Panel Side Panel Control Side Panel Inside Wiring Label Clearances to Combustibles Label Description Part Number Clearances to Combustibles Label 91013407 Wiring Label 91013302 Vent Length Label 91039500 ...

Page 10: ...l tag P N 91037912 is illustrated on the back cover For an immediate solution you may affix this copy on the wall near the heater Know your model number and installed configuration Model number and installed configuration are found on the burner and in the Installation Operation and Service Manual See Page 6 Figure 3 through Page 9 Figure 12 Write the proper clearance dimensions in permanent ink a...

Page 11: ...y to assure that adjacent materials are protected from degradation Maintain clearances from heat sensitive equipment and workstations Maintain clearances from vehicles parked below the heater Maintain clearances from swinging and overhead doors overhead cranes vehicle lifts partitions storage racks hoists building construction etc In locations used for the storage of combustible materials signs mu...

Page 12: ... 16 127 204 127 TF 350 8 52 82 52 21 133 209 133 TF 380 8 52 82 52 21 133 209 133 FIGURE 4 ONE SIDE REFLECTOR inches centimeters Model A B C D A B C D TF 120 6 9 63 47 16 23 161 120 TF 160 6 9 70 54 16 23 178 138 TF 200 6 9 77 59 16 23 196 150 TF 250 6 9 83 65 16 23 211 166 TF 300 6 9 86 69 16 23 219 176 TF 350 8 9 88 73 21 23 224 186 TF 380 8 9 88 73 21 23 224 186 A C D B FIGURE 5 TWO SIDE REFLEC...

Page 13: ...4 188 TF 350 12 8 85 79 31 21 216 201 TF 380 12 8 85 79 31 21 216 201 FIGURE 7 U TUBE STANDARD REFLECTOR inches centimeters Model A B C D A B C D TF 120 6 35 63 30 16 89 161 77 TF 160 6 38 69 37 16 97 176 94 TF 200 6 40 76 39 16 102 194 100 TF 250 6 46 79 43 16 117 201 110 TF 300 6 50 84 47 16 127 214 120 TF 350 8 54 87 51 21 138 221 130 TF 380 8 54 87 51 21 138 221 130 A C D B FIGURE 8 U TUBE 45 ...

Page 14: ...3 188 56 TF 250 10 70 78 22 26 178 199 56 TF 300 12 74 84 22 31 188 214 56 TF 350 12 76 85 22 31 194 216 56 TF 380 12 76 85 22 31 194 216 56 A C D B FIGURE 10 2 FOOT DECO GRILLE AND PROTECTIVE GRILLE inches centimeters Model A B C D A B C D TF 120 6 35 63 35 16 89 161 89 TF 160 6 38 66 38 16 97 168 97 TF 200 6 40 71 40 16 102 181 102 TF 250 6 46 77 46 16 117 196 117 TF 300 6 50 80 50 16 127 204 12...

Page 15: ...0 after 25 7 5 m of tubing downstream from where the burner and burner tube connect FIGURE 12 VENTING inches centimeters Model A E F A E F TF 120 14 18 18 36 46 46 TF 160 20 24 18 51 61 46 TF 200 20 24 18 51 61 46 TF 250 20 24 18 51 61 46 TF 300 20 30 18 51 77 46 TF 350 20 30 18 51 77 46 TF 380 20 30 18 51 77 46 Radiant Tubes Vent Pipes Unvented Vented A E F ...

Page 16: ...visions shall be made to assure accessibility to suspended heaters for recurrent maintenance purposes 4 3 Public Garages Installation in garages must be in accordance with the following codes United States Refer to Standard for Parking Structures NFPA 88A latest revision or the Code for Motor Fuel Dispensing Facilities and Repair Garages NFPA 30A latest revision Canada Refer to Natural Gas and Pro...

Page 17: ...eflector End Cap Punch out center section to accommodate tube Tube and Reflector Hanger Suspend system from these hangers Flex Gas Line with Shut Off Cock Tube Hot rolled or heat treated aluminized tube Supplied in 10 3 m lengths Burner Tube Supplied in 10 3 m lengths Burner tube is always the first tube after the burner Reflector Support Strap Wire Form Turbulator Turbulator must be installed in ...

Page 18: ... Stainless Steel Reflector Part No Description 20 6m 30 9m 40 12m 20 6m 30 9m 40 12m 20 6m 30 9m 40 12m 10 3m 20 6m 30 9m 40 12m 10 3m 20 6m 30 9m 40 12m 10 3m 20 6m 30 9m 40 12m 91409300 Tube Hot Rolled Steel 10 3m 1 2 3 1 2 3 4 91409408 Tube HT Aluminized 10 3m 1 2 3 1 2 3 1 2 3 4 1 2 3 4 03051101 Burner Tube ALUMI THERM Steel 10 3m 1 1 1 1 1 1 03051601 Burner Tube HT ALUMI THERM Steel 10 3m 1 1...

Page 19: ...ength Each Side Core Packages 2 Required Model Minimum Hot Rolled with Aluminum Reflector Aluminized with Aluminum Reflector Aluminized with Stainless Steel Reflector TF 120 20 6 m CP20HRS CP20ALUM CP20ALUMSS TF 160 20 6 m CP20HRS CP20ALUM CP20ALUMSS TF 200 30 9 m CP30HRS CP30ALUM CP30ALUMSS TF 250 40 12 m CP40HRS CP40ALUM CP40ALUMSS TF 300 50 15 m CP30HRS EXP20HRS CP30ALUM EXP20ALUM CP30ALUMSS EX...

Page 20: ...ed they are in the guidelines of this manual When designing a U Tube or Elbow configuration the following rules must be adhered to A minimum of 10 3 m of tubing on TF 120 160 and or a minimum of 15 4 5 m of tubing on the TF 200 250 300 350 380 is required between the burner and the Elbow or U Tube The design and installation must adhere to the rules and guidelines located in this manual See Page 1...

Page 21: ...GGESTED LAYOUTS 15 6 4 TF 160 Single Elbow Design Individual Vents 6 5 TF 160 Double L Design Individual Vents 6 6 TF 250 Combination L and U Design Individual Vents Burner Tube Individual Vent 90 Elbow 10 Typ 3 m ...

Page 22: ...s as indicated on the rating plate and in this instruction manual The minimum and maximum gas inlet pressures must be maintained as indicated on the rating plate Typical installation configurations are shown on Page 17 Figure 14 Expansion and contraction of the tube dictates that the minimum suspension lengths must be maintained See table on Page 17 Figure 14 WARNING Severe Injury Hazard Secure bu...

Page 23: ...mber S Hook 91907302 Tube Reflector Hanger 03090100 Total Straight Length both sides or Length from U Tube to U Tube in a Double U Layout Typical Expansion Each Side Minimum X Length 0 50 1 3 cm 12 31 cm 51 60 2 5 cm 18 46 cm 61 80 3 8 cm 24 61 cm 81 100 4 10 cm 30 76 cm 101 120 5 13 cm 36 91 cm 121 140 6 15 cm 42 107 cm 141 160 7 18 cm 48 122 cm If the installation requires a shorter suspension l...

Page 24: ...0 in lb 13 56 Nm Tube Clamp Bolt Reflector Reflector End Cap Tube Reflector Support Burner Tube Burner Tube Clamp Package Coupling U Clips Flexible Boot Burner Tube Tube and Reflector Hanger For shorter than minimum suspension lengths tube clamp packages purchased separately must be used at the two farthest hangers on each side of the burner Vent Sleeve ...

Page 25: ...er c 2 5 cm end cap to hanger d 7 6 229 cm distance first hanger e 10 305 cm distance between hangers f 9 5 24 cm burner height g 23 5 60 cm burner length f c b d e e 30 9 m Tube Length Each Side g f c b d e e e 40 12 m Tube Length Each Side g f g c b d e 20 6 m Tube Length Each Side c b d e e e e 50 15 m Tube Length Each Side f g Linear layouts showing one side Use same measurements for the other...

Page 26: ...ON AND SERVICE MANUAL 20 FIGURE 17 Linear Heater Layout Overview Continued c b d e e e e e 60 18 m Tube Length Each Side f g b c d e e e e e e 70 21 m Tube Length Each Side b f g b c d e e e e e e b 80 24 m Tube Length Each Side f g ...

Page 27: ...ng requires a downward slope of 1 2 13 mm per 20 6 m away from burner Weld seam must be to the bottom of the tube Offset mounting hole must be to the top Description Part Number Burner Tube 03051XXX S Hook 91907302 Tube Reflector Hanger 03090100 Lock Washer Gasket Burner Bolt Description Part Number Bolt 94273914 Lock Washer 96411600 Gasket 02568200 Burner 090XXXXX ...

Page 28: ...113940 Flat Washer 95211600 Nut 92113900 Tube Tube Orient coupling so that the impact block is in the 2 00 or 10 00 o clock positions Closed Open Tab 3 8 cm to 4 10 cm Slide Bar Coupling Lock Coupling Wide End Coupling Tube Slide Bar Coupling Lock A Close coupling with tab B Start Slide bar Coupling Lock onto coupling C Insert tubes into coupling D Tighten coupling to join tubes Description Part N...

Page 29: ...of slide bar should be within tolerance listed below Repeat Step 7 4 A D until all tubes are assembled See Page 23 Section 7 4 2 Tighten slide bar as shown below 10 Typ 1 254 cm Typ 25 cm 7 6 1 229 cm 25 cm Model Minimum Tube Length Per Side TF 120 20 6 m TF 160 20 6 m TF 200 30 9 m TF 250 40 12 m TF 300 50 15 m TF 350 50 15 m TF 380 60 18 m See recommended venting lengths on Page 37 Section 9 whe...

Page 30: ...pter Description Part Number Turbulator Adapter 03051503 Turbulator Section 03051504 Tube 91409XXX Turbulator must be installed in the last standard section of tube Turbulator Installation Model Tube Section TF 120 2nd 10 Section Each Side TF 160 2nd 10 Section Each Side TF 200 3rd 10 Section Each Side TF 250 N A TF 300 N A TF 350 N A TF 380 N A Model Each Side TF 120 TF 160 1 03051503 4 03051504 ...

Page 31: ...port strap Reflector must not touch tube Failure to follow these instructions can result in death injury or property damage Burner Hanger Burner Tube Reflector Description Part Number Tube Reflector Hanger 03090100 Burner Tube 03051XXX Reflector 02750303 NOTE All tube surfaces must be covered by a reflector except for a U Tube ...

Page 32: ...ng a reflector support with loose screws at the reflector overlap 3 The remaining reflector overlaps require a non slip overlap connection To affix the reflectors together in a non slip overlap either a use reflector support and tight screws b if both reflectors lay inside a hanger u clips or sheet metal screws may be used This section of three reflectors joined together must be affixed to the tub...

Page 33: ...tion the following additional rules must be adhered to A minimum of 10 3 m on TF 120 160 and a min imum of 15 4 5 m on TF 200 250 300 350 380 is required between the burner and the U Tube The correct turbulator See Page 24 Step 7 5 must be installed in the last standard section of tube The burner must never be operated in a tilted position When installed in a full 45 position the burner must be in...

Page 34: ...ock Washer Lock Washer Nut U bolt Tight U bolt 4 10 cm U bolt secured to burner tube with 1 4 6 mm lockwashers and 1 4 20 Hex Nuts Loose U bolt 4 10 cm U bolt secured to bracket with 1 4 6 mm lockwashers and 1 4 20 hex nuts on top and bottom to allow for tube expansion and contraction Couplings Couplings Description Part Number U Tube Package 03011000 180 U Tube 01335901 Tube and Reflector Hanger ...

Page 35: ... burner length h 9 5 24 cm burner height Requires the last reflector before the u tube to be cut in half for use on both sides Requires the last tube before the u tube to be cut in half for use on both sides U tube Burner Reflector Tube 10 3 m Tube Reflector Hanger Coupling Assembly Tube 5 1 5 m c b d e f 50 15 m Tube Length Each Side h g c b d e 40 12 m Tube Length Each Side h g c b d f 30 9 m Tu...

Page 36: ...ION OPERATION AND SERVICE MANUAL 30 FIGURE 20 U Tube Heater Layout Overview Continued c b d e e 60 18 m Tube Length Each Side h g c b d e e f 70 21 m Tube Length Each Side h g e c b d e e 80 24 m Tube Length Each Side h g ...

Page 37: ...t Installation Tube 90 Elbow Coupling Description Part Number Elbow Package 02718702 90 Elbow 01335801 Coupling 01312700 Reflector End Cap 02750800 Reflector Joint Piece 02750900 U Clip Package 91107720 Minimum Distance Required Between Burner and Elbow Model Minimum Distance TF 120 10 TF 160 10 TF 200 15 TF 250 15 TF 300 15 TF 350 15 TF 380 15 Tube Coupling ...

Page 38: ...TF SERIES INSTALLATION OPERATION AND SERVICE MANUAL 32 Step 8 2 4 Reflector Joint Installation Step 8 2 5 Reflector Joint Detail FIGURE 21 Reflector Joint Detail ...

Page 39: ...h air movement applications Tube and Reflector Hanger Reflector Tube Reflector Support Description Part Number Reflector Side Extension Package 02712700 Reflector Side Extension 01368000 Retainer Clips 02751200 Sheet Metal Screws 94118106 Order Separately Reflector Side Extension 01329910 Retainer Clip 2 per Side Cut relief notches for supports and hangers Reflector Side Extension 8 x 3 8 3 9 x 9 ...

Page 40: ...tion Step 8 5 1 Grille Installation 12 30 cm Reflector Lower Clearance Shield 17 43 cm Washers Screws Locknuts Align Pilot Holes Description Part Number Lower Clearance Shield Package 01397501 Shield Support Strap 01397500 Lower Clearance Shield 8 02793000 Locknut 8 92311400 Flat Washer 8 95310800 Screw 8 x 3 8 93511406 Description Part Number Aluminium Grille 2 x 4 91407000 ...

Page 41: ...tension Installation for Decorative Grilles Description Part Number Deco Grille Shield 01365900 Distance A Extension Minimum Maximum Part No Width 2 4 cm 6 15 cm 01370408 8 20 cm 6 15 cm 10 26 cm 01370412 12 30 cm 10 26 cm 14 37 cm 01370416 16 40 cm Description Part Number Reflector Side Extension 01370412 ...

Page 42: ...allation Step 8 6 2 Grille End Cap Installation Step 8 6 3 Grille Installation Silicone Cap Grille Finger Description Part Number Grille Section 08050001 Grille End Cap 08050002 Silicone Cap 91915951 6P Bend up 90 Pull outward Grille Grille End Cap A B C D Grille Grille End Cap Reflector Final Grille Section 40 101 cm ...

Page 43: ...e at least 3 0 9 m above any forced air inlet located within 10 3 1 m Vent must terminate at least 4 1 2 m below 4 1 2 m horizontally from or 1 0 3 m above any door operable window or gravity air inlet into any building 9 1 2 Canadian Requirements The vent shall not terminate within 6 1 8 m of a mechanical air supply inlet to any building The vent shall not terminate within 3 0 9 m of a window or ...

Page 44: ... cm diameter however the maximum length depends on the venting arrangement used The total vent length plus outside air duct length plus any extensions to minimum heat exchanger lengths cannot exceed 65 19 8 m Vent length should be limited to less than 20 6 m If using vent lengths greater than 20 6 m condensation will form in the vent pipe Insulation and additional sealing measures high temperature...

Page 45: ...cure all joints with 3 8 x 3 8 Sheet Metal Screws Roof Vent Cap 4 10cm SIDE VIEW Description Part Number Vent Cap 4 10 cm 90502300 Tube Vent Boot Clamp Flexible Boot Vent Sleeve Bead 3 8 cm Expansion Gap Flexible Boot Installation for Single Vent Boot Clamp Single Wall Vent Pipe Flexible Boot Tube Bead 2 min 5 cm 2 5 cm 3 8 cm Description Part Number Rolled Sleeve 09080000 Flexible Boot 4 10 cm 91...

Page 46: ...low at least 2 5 cm of movement on each side for thermal expansion of tube away from the tee Plan View Description Part Number Vent Tee 91916100 Vent Terminal 6 15 cm 90502101 Vent Terminal 6 15 cm Single Wall Pipe Burner Tube Roof Flexible Boot 6 15 cm Vent Pipe Vent Tee Boot Clamp Plan View IMPORTANT Compress boot on installation to allow at least 2 5 cm of movement on each side for thermal expa...

Page 47: ... 8 20 cm long Flexible Boot Compressed to 6 15 cm long Vent Tee 3 5 9 cm 3 8 cm 3 4 2 cm Rolled Sleeve Installation for Common Vent Expansion Direction 3 8 cm Description Part Number Rolled Sleeve 09080000 Flexible Boot 4 10 cm 91412800 Boot Clamp 4 10 cm 91901300 Vent Tee 4 Dia x 4 Dia x 6 Dia 91916100 ...

Page 48: ...or TF 160 200 250 300 350 380 5 13 cm single wall pipe PVC pipe aluminum flex duct or equivalent may be used for outside air supply Use of optional outside combustion air is not recommended with unvented heaters The air supply duct may have to be insulated to prevent condensation on the outer surface The outside air terminal must not be more than 1 31 cm above the vent terminal 9 13 1 Length Requi...

Page 49: ...SECTION9 VENTING 43 9 13 3 Horizontal Outside Air Supply Burner Tube Secure with 3 8 x 3 8 Sheet Metal Screws Single Wall Vent Pipe Approved Vent Cap Description Part Number Vent Cap 5 13 cm 90502301 ...

Page 50: ...the gas piping Gas lines must meet applicable codes United States The Flexible Stainless Steel Gas Hose US models supplied with the heater is certi fied per the Standard for Connectors for Gas Appli ances ANSI Z21 24 CSA 6 10 latest revision Canada The Rubber Type 1 Gas Hose Canadian models optional with the heater is certified as being in compliance with the Standard for Elastomeric Composite Hos...

Page 51: ...View Heater Movement 12 30 cm 3 4 NPT Pipe Horizontal End View Vertical as shown left Alternate positions okay 45 45 90 Pipe Elbow not supplied CAUTION Product Damage Hazard Hold gas nipple securely with pipe wrench when attaching gas hose Failure to follow these instructions can result in product damage Description Part Number 3 4 Flexible Stainless Steel Gas Hose US Models 91412204 3 4 Rubber Ty...

Page 52: ...nal Electrical Code NFPA 70 latest revision Canada refer to Canadian Electrical Code CSA C22 1 Part I latest revision If any of the original internal wiring must be replaced it must be replaced with wiring materials having a temperature rating of at least 105 C and 600 V 11 1 Line Voltage Thermostat Wiring DANGER Electrical Shock Hazard Disconnect electric before service Heater must be properly gr...

Page 53: ...Y 1 2 3 4 5 6 COIL COIL L1 L2 Gnd N H Gnd N H Gnd Additional Burners 120 V 60 Hz Supply Circuit Low Voltage Thermostat Burner 1 Burner 2 Maximum 6 burners per relay See thermostat manufacturers specifications Black Black White Red SPDT Transformer Relay FRONT VIEW BACK VIEW ...

Page 54: ... BLK 3 1 WHT PRESSURE SWITCH BLU SWITCH BLK DOOR SPARK 2 ELECTRODE YEL BRN YEL VALVE GRN SPARK 1 MODULE BLK ALARM GND VALVE SENSE 1 ALARM 24VAC VALVE SENSE 2 GRN BLK BLOWER BLU BLU BLK ELECTRODE GROUND POWER SENSE SPARK VALVE L1 L2 BLOWER PRESSURE SWITCHES IGNITION MODULE GAS VALVE ELECTRODE ELECTRODE 120V 24V GAP GAP LIGHT ...

Page 55: ...nection to the Burner Conduit Hole Wire Connector Burner Internal Wire Bundle L1 L2 Gnd Connect wires together with suitable approved wire connections Green to Gnd White to L2 Black to L1 Electrical Cord or Flexible Conduit Green White Black ...

Page 56: ...electric power OFF and wait five minutes for unburned gases to vent from heater Turn ON main gas valve Turn ON electric power Set thermostat to desired temperature Burner should light automatically 12 4 Pre Season Maintenance and Annual Inspection To ensure your safety and years of trouble free operation of the heating system service and annual inspections must be done by a contractor qualified in...

Page 57: ...hing from or place anything on the heater Make sure nothing is lodged underneath the reflector in between the tubes or in the decorative or protective grilles included with select models Immediately remove objects in violation of the clearances to combustibles See Page 5 Section 3 Reflector Support reflector with reflector hanger and support strap Reflector must not touch tube Make sure there is n...

Page 58: ...al The grille must be securely attached Check that the side reflector extensions are installed correctly and secured in place if necessary Decorative grille only See Page 34 Section 8 5 and Page 36 Section 8 6 Make sure shield is installed correctly and secured in place if necessary Decorative grille only See Page 35 Section 8 5 2 Lower Clearance Shield optional The lower shield must be securely a...

Page 59: ...and vapors the minimum required clearances to combustibles away from heater Some objects will catch fire or explode when placed close to heater Cut Pinch Hazard Wear protective gear during installation operation and service Edges are sharp WARNING Failure to follow these instructions can result in death injury or property damage Burn Hazard Allow heater to cool before service Tubing may still be h...

Page 60: ...d leak free No Yes Carefully reset the spark gap to 1 8 3 mm Replace igniters and ignition wires as needed Remove obstruction Is the vent pipe or the inlet of the burner obstructed Yes No Are the igniter gaps set at 1 8 3 mm Yes No Unplug burner and check igniters and ignition wires Are they damaged No Yes Is there spark at the igniters No Blower bearings may have failed Replace blower Replace blo...

Page 61: ...e gas valve Is the knob on the gas valve in the ON position Yes No Are the wires connecting the ignition module OK Yes Check gas line stop cock Contact gas company Is there gas outlet pressure available during the ignition period No Measure voltage on valve terminals Is there 24 V during ignition time Yes No Is the inlet gas pressure during ignition correct Natural 5 0 min LP should be 12 0 Yes No...

Page 62: ...F SERIES INSTALLATION OPERATION AND SERVICE MANUAL 56 13 2 Manifold Gas Pressure Setting 0 1 2 3 4 5 6 1 2 3 4 5 6 0 1 2 3 4 5 6 1 2 3 4 5 6 Manometer Natural Propane 3 5 10 5 Control Side View of Heater ...

Page 63: ...ailure to follow these instructions can result in death electric shock injury or property damage Explosion Hazard DANGER Electrical Shock Hazard Fire Hazard Gas Valve Blower with Screen and Gasket Burner Cup Viewer Window Electrode Ignition Module Pressure Switch Electrode Gasket Indicator Light Transformer Pressure Switch Air Collar Blower with Screen and Gasket Door Switch Burner Tube Gasket ...

Page 64: ...0 380 09050000 120 03050800 Blower 160 200 250 300 350 380 90710400 P 120 90708600 P Burner Cup Assembly 03020100 Mica Window Assembly 02553203 Electrode 90427403 Ignition Module 90434007 Electrode Gasket 02558501 Indicator Light 91316102 Transformer 90436900K Door Switch 90436800 Air Collar 160 200 250 300 350 380 08031500 120 91911700 Transition Tube Gasket 02568200 Pressure Switch 120 380 90439...

Page 65: ...GAS PRESSURE AT MANIFOLD Natural Gas 3 5 wc LP Gas 10 5 wc DIMENSIONS Vent Connection Size 4 10 cm or 6 15 cm Outside Air Connection Size 4 10 cm or 6 15 cm Refer to figure above for dimensional information PIPE CONNECTION 3 4 NPT GAS INLET PRESSURE Natural Gas 5 0 wc Minimum 16 0 wc Maximum LP Gas 12 0 wc Minimum 16 0 wc Maximum ELECTRICAL RATING ALL MODELS 120V 60 Hz 1 0 Amp 23 5 60 cm Side View...

Page 66: ...TF SERIES INSTALLATION OPERATION AND SERVICE MANUAL 60 ...

Page 67: ... maintenance history The data plate and or serial number are removed defaced modified or altered in any way The ownership of the ROBERTS GORDON VANTAGE TF is moved or transferred This warranty is nontransferable Roberts Gordon LLC is not permitted to inspect the damaged equipment and or component parts READ YOUR INSTALLATION OPERATION AND SERVICE MANUAL If you have questions about your equipment c...

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