Thermo Pride OT11-105 - Manuals

All installations and services must be performed by qualified service personnel. 2 The minimum clearances listed in the preceding table are for fire protection. Clearance for servicing the front of the furnace and the rear of the lowboy models should be at least 24 inches. A clearance of 24 inches i...

All installations and services must be performed by qualified service personnel. 4 The duct system should again follow the current design standard of Air Conditioning Contractors of America (ACCA) or ASHRAE Fundamentals volume. The most common location for the A-shaped coil (A style) is shown in Fig...

All installations and services must be performed by qualified service personnel. 5 On highboy furnaces, it is necessary to cut the return air opening in the side or rear casing, depending upon the needs of the specific installation. The filter rack provided with the furnace, refer to Fig. 5, will se...

All installations and services must be performed by qualified service personnel. 6 D. FAN AND LIMIT POSITION AND LOCATION ? ? ? ? WARNING: The predetermined fan and limit locations on all of the Thermo Pride oil fired furnaces have been tested and approved by Thermo Products, LLC. in conjunction wit...

All installations and services must be performed by qualified service personnel. 9 The OL33, 37 and 39 furnaces have an external wire harness that mounts in pre-punched holes in the side casings (See Fig. 13). A Horizontal furnace is shown below with external wire harness and fan speed terminal stri...

All installations and services must be performed by qualified service personnel. 10 STANDARD BURNER NOZZLES: The OL2, OH2, OC2 and OC1, along with the OL33, OL37 and OL39 have the nozzles already installed in the burners. The balance of the oil units has the nozzles shipped as loose items with the f...

All installations and services must be performed by qualified service personnel. 11 RIELLO BURNER APPLICATION CHART The optional F3 and F5 Riello flame retention oil burners have been UL listed (UL File #MP3252) for application on the following Thermo Pride oil fired furnaces. MODEL PART OH3 OC5, OL...

All installations and services must be performed by qualified service personnel. 12 Fig. 15: Typical Heat Exchanger Cleanout Cover Locations. With access to the inside of the heat exchanger through the burner area, clean-out openings, and vent pipe connection, it is possible to use a long, flexible ...

All installations and services must be performed by qualified service personnel. 13 C. INSPECTION AREAS VESTIBULE: The furnace vestibule area or burner compartment should be inspected by removing the front door of the furnace and looking for signs of excessive heat such as discoloration of component...

All installations and services must be performed by qualified service personnel. 14 Fig. 17: Location of the air filter and blower compartment access door on the typical lowboy furnace. OH Series (Highboy) The filter rack will be located between the return air plenum and the return air opening on th...

All installations and services must be performed by qualified service personnel. 15 COMBUSTION AND EFFICIENCY TESTING FOR THERMO PRIDE OIL FIRED CENTRAL FURNACES. Complete this form for each Thermo Pride furnace installed. Read instruction CUSTOMER NAME ADDRESS CITY, STATE HEATING SYSTEM BURNER MODE...

All installations and services must be performed by qualified service personnel. 16 APPENDIX-A Replacement Parts List

All installations and services must be performed by qualified service personnel. 26 APPENDIX-B Wiring Diagrams