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MO-545                                                                                                                       Made in USA 

ECN 5539-MA  210122

 

 

 

OIL-FIRED CENTRAL FURNACE 

Installation, Operation, and Service Manual

  

With Users Information Section 

Models: 

OD6FA072D48(B/R/C) 

 

OD6RA072D48(B/R/C) 

OD6FA072DV5(B/R/C) 

 

OD6RA072DV5(B/R/C) 

 

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 WARNING: 

IF THE INFORMATION IN THESE INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A FIRE OR 

EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY, OR LOSS OF LIFE. 

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF 
THIS OR ANY OTHER APPLIANCE. 

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 WARNING:

 IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE, OR MAINTENANCE CAN 

CAUSE INJURY OR PROPERTY DAMAGE. REFER TO THIS MANUAL. FOR ASSISTANCE OR ADDITIONAL 
INFORMATION CONSULT A QUALIFIED INSTALLER, OR SERVICE AGENCY. 

 

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 AVERTISSEMENT:

 SI L'INFORMATION DANS CES INSTRUCTIONS N'EST PAS SUIVI À LA LETTRE, UN 

INCENDIE OU UNE EXPLOSION ENTRAÎNANT DES DOMMAGES MATÉRIELS, DES BLESSURES 
CORPORELLES OU DES PERTES DE VIE. 

NE PAS ENTREPOSER NI UTILISER D'ESSENCE OU AUTRES VAPEURS ET LIQUIDES INFLAMMABLES À 
PROXIMITÉ DE CET APPAREIL OU DE TOUT AUTRE APPAREIL. 

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 AVERTISSEMENT:

 UNE MAUVAISE INSTALLATION, D'AJUSTEMENT, DE LA MODIFICATION, 

D'ENTRETIEN OU DE MAINTENANCE PEUVENT CAUSER DES BLESSURES OU DOMMAGES MATÉRIELS, 
REPORTEZ-VOUS À CE MANUEL POUR OBTENIR DE L'AIDE OU DES RENSEIGNEMENTS 
SUPPLÉMENTAIRES, CONSULTER UN INSTALLATEUR QUALIFIÉ, OU ORGANISME DE SERVICE. 

 
 
PLEASE  READ  THESE  INSTRUCTIONS  PRIOR  TO  INSTALLATION,  INITIAL  FIRING,  AND  BEFORE 
PERFORMING ANY SERVICE OR MAINTENANCE. THESE INSTRUCTIONS MUST BE LEFT WITH THE USER 
AND SHOULD BE RETAINED FOR FUTURE REFERENCE BY QUALIFIED SERVICE PERSONNEL.   

 

VEUILLEZ LIRE CES INSTRUCTIONS AVANT L'INSTALLATION, LES PREMIERS TIRS, ET AVANT 
D'EFFECTUER TOUT ENTRETIEN OU MAINTENANCE. CES INSTRUCTIONS DOIVENT ÊTRE LAISSÉS AVEC 
L'UTILISATEUR ET DEVRAIT ÊTRE CONSERVÉ POUR RÉFÉRENCE FUTURE PAR UN TECHNICIEN 
QUALIFIÉ. 
 

 

Manufactured by: 

THERMO PRODUCTS, LLC. 

PO BOX 237 

DENTON, NC  27239 

 

 

Summary of Contents for OD6FA072D48

Page 1: ...MAGES MAT RIELS DES BLESSURES CORPORELLES OU DES PERTES DE VIE NE PAS ENTREPOSER NI UTILISER D ESSENCE OU AUTRES VAPEURS ET LIQUIDES INFLAMMABLES PROXIMIT DE CET APPAREIL OU DE TOUT AUTRE APPAREIL c A...

Page 2: ...lter Mounting 12 Electrical Connections 13 Room Thermostat 13 Combustion Chamber 14 Oil Burner and Oil Nozzle Installation 14 Fuel System Installation 16 INITIAL OPERATION OF THE FURNACE 16 Initial Bu...

Page 3: ...il Supply 28 Extended Shutdown 28 Combustion Air and Ventilation Supply 29 Inspection Areas 29 APPENDIX A START UP DATA SHEET 30 APPENDIX B ELECTRICAL DIAGRAMS 31 APPENDIX C SPECIFICATION SHEETS 35 AP...

Page 4: ...s defective material or poor workmanship is evident report the model and serial numbers imprinted on the furnace rating label to the seller for adjustment Packaging A complete furnace is contained wit...

Page 5: ...WARRANTY and place responsibility for safe and reliable operation of the furnace on those who performed the modification s Complete and return any enclosed warranty cards These must be on file to ver...

Page 6: ...o the air distribution system For a utility room installation the entrance door must be wide enough to permit the largest part of the furnace to pass through the doorway or allow sufficient clearance...

Page 7: ...fire hazard during furnace operation Refer to the Standard for the Installation of Oil Burning Equipment NFPA 31 2020 or latest edition for definitions of combustible and non combustible materials Acc...

Page 8: ...g that permits a satisfactory supply of air for combustion ventilation and proper operation of the venting system While all forms of building construction cannot be covered in detail in this manual th...

Page 9: ...g shall not be less than 3 inches When an opening in the outside wall must be provided it should be furnished with properly screened metal sleeves 2 Full Basement example of an unconfined space a Wher...

Page 10: ...blocks or bricks or excessive deterioration at mortar joints Tile liner damaged or missing Flue gas leakage along the length of the chimney between the chimney connector and discharge termination Exce...

Page 11: ...upward not less than inch per foot from the furnace to the vent termination Long horizontal sections of the venting system must be supported at least every five 5 feet with metal straps to prevent sag...

Page 12: ...or right side casing knock out For proper installation follow the Instruction provide with the Direct Vent Termination Kit Power Side Wall Venting Important Note Regarding c CAUTION Thermo Products LL...

Page 13: ...ut return air duct system A return air duct shall be connected to the furnace return air opening and extend to a location outside the furnace room If the furnace is used in connection with a cooling c...

Page 14: ...ould be no smaller than 14 Ga insulated copper wire with a temperature rating of 60 C or greater Refer to the electrical diagrams contained in Appendix B of this manual for an electrical schematic a c...

Page 15: ...rlin model EZ 1HP specification 99032B NOTICE NO other burners may be used in this application The heat output from the furnace is fixed based on the size of nozzle installed in the oil burner Three 3...

Page 16: ...rizontal Installations When mounting the burner Fig 4 do not allow the burner tube or end cone to physically touch or protrude into the chamber as excess heat transfer could result in destruction of t...

Page 17: ...cy oil filter in the oil supply line capable of filtering 10 to 20 micron diameter or preferably smaller particles from the fuel Initial Operation of Furnace Initial Burner Operation c IMPORTANT The s...

Page 18: ...low shall be set to obtain an air temperature rise across the furnace in the range of 51 to 81 F Since the flow resistance of each duct system is slightly different the airflow fan speed may have to b...

Page 19: ...ety controls with a control that is not approved or is incompatible may result in personal injury substantial property damage or death Thermo Pride oil furnaces can be equipped with one of the followi...

Page 20: ...rgized and the blower off delay of 45 seconds is started Forty five seconds later the HEAT speed blower terminal is de energized UT Control Board A call for cool Y is received from the thermostat If t...

Page 21: ...e Cool speed tap only The speed taps are interconnected and interlocked only one speed may be powered at any one time Counterflow Operation NRG Max Control Counterflow operation will only be allowed i...

Page 22: ...ling system and the circulating air blower 5 Show the location of the oil primary safety control in the furnace Describe when and demonstrate how to depress the oil primary reset button SERVICE Contro...

Page 23: ...O2 and carbon monoxide CO test kit or analyzer Flue gas temperature measuring instrument Draft gauge capable of measuring 0 01 to 0 25 in W G draft Multimeter analog or digital type Oil pressure gauge...

Page 24: ...or run capacitor may be damaged Test and replace the motor or capacitor as required 5 Increase fan speed 6 Measure the draft at the point where the vent connector attaches to the heat exchanger flue...

Page 25: ...ervice air filters These furnace models are factory supplied with a permanent type air filter At least twice a year remove the air filter s for cleaning Clean a filter by soaking it in water with a mi...

Page 26: ...e at least once a year If heavy deposits are found immediate cleaning is required All heat exchanger surfaces should be as clean as possible for the most efficient operation of the furnace The heat ex...

Page 27: ...any soot build up NOTE A one inch outside diameter vacuum cleaner hose will fit into the radiator apprximatly 8 will be needed to reach completely around and into the front area between the cleanout...

Page 28: ...ng this furnace c WARNING Failure to follow these instructions may result in fire or explosion causing property damage personal injury or loss of life WHAT TO DO IN THE EVENT OF AN OIL LEAK Do not try...

Page 29: ...he disconnecting switch 3 Turn the manual oil shutoff valve to the closed or OFF position Oil Supply This oil furnace is designed to use No 2 or lighter distillate fuel home heating oil A Bio fuel mix...

Page 30: ...and evidence of fuel oil leakage Exterior of Furnace The exterior of the furnace should be inspected for signs of excessive heat such as discoloration of materials and damage from rust or corrosion C...

Page 31: ...F NAME ADDRESS CITY STATE FURNACE SERIAL FURNACE MODEL BURNER MODEL NO INSTALLER NAME ADDRESS PHONE TYPE OF VENTING OIL SYSTEM CHECK ALL THAT APPLY SIDEWALL POWER VENTER DRAFT CONTROL FUEL FILTER 2 PI...

Page 32: ...31 APPENDIX B ELECTRICAL DIAGRAMS OD6 FAO72D48 NRGMAX CONTROL...

Page 33: ...32 OD6 FAO72DV5 NRGMAX CONTROL...

Page 34: ...33 OD6 FAO72D48 UT CONTROL...

Page 35: ...34 OD6 FAO72DV5 UT CONTROL...

Page 36: ...ted Direct Spark 15 0 70 Solid B 120 Interrupted Direct Spark 80 Hollow A 140 Interrupted Direct Spark 10 0 18 W X 20 D 18 W x 19 D QTY SIZE OF PERM FILTERS IN TOTAL CURRENT AMPS PSC ECM MAX FUSE SIZE...

Page 37: ...36 APPENDIX D REPLACEMENT PARTS OD6FA072D48 OD6FA072DV4...

Page 38: ...37...

Page 39: ...38 OD6RA072D48 OD6RA072DV4...

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