Instruction/ maintenance manual of the product OH3-72 Thermo Products
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MO-100G ECN 4385-MA OIL FIRED FURNACE INSTALLATION AND OPERATION MANUAL WITH USERS INFORMATION SECTION MODELS: OC2-56 OL2-56 OH2-56 OC5-85 OL5-85 OH3-72 OL11-105 OH5-85 OT5-85 OL16-125 OH11-105 OT11-1.
i I. SAFETY SECTION This page contains various warnings and cautions found throughout the Oil Furnace Manual. Please read an d comply with the statements below. ? ? ? ? WARNING AND CAUTIONS: ? ? ? ? WARNING: This furnace is not to be used as a construction heater.
All installations and ser vices m ust be performe d by qualified servic e personne l. ii This page contains reproductions of the various instruction and warning labels placed on the Therm o Pride Oil F urnaces. P lease rea d and comply with the c ontents of the se labels.
All installations and ser vices m ust be performe d by qualified servic e personne l. iii TABLE OF C ONTENTS SECTION BEGINNING P AGE I . S A F E T Y S E C T I O N i I I. GENERAL INSTRUCTI ONS 1 A. DRAFT REGULATORS 3 B. DUCT WORK/AIR CONDITI ONING 3 C.
All installations and ser vices m ust be performe d by qualified servic e personne l. 1 II. GENERAL INSTRUCTIONS - READ BEFORE START OF INSTALL ATION 1.
All installations and ser vices m ust be performe d by qualified servic e personne l. 2 The min imu m clearances listed in the precedin g table are for fire protection . Clearance f or servicing th e front of th e furn ace and the rear of th e low boy m odels should be at least 24 inch es.
All installations and ser vices m ust be performe d by qualified servic e personne l. 3 NOTE: ROTATION OF FLUE PIPE IS ONLY ALLOWED FOR LEFT HAND SIDE VENTING APPLICATIONS. TABLE 1: Sug gested sizes and posit ions of flue pipe opening on left hand side o f casing.
All installations and ser vices m ust be performe d by qualified servic e personne l. 4 The duct system should again f ollow the curren t design standard of Air Conditionin g Contractors of Am erica (ACC A) or AS HRAE Fu ndamen tals volum e . The most com mon location f or the A-s haped coil (A s tyle) is show n in Fig .
All installations and ser vices m ust be performe d by qualified servic e personne l. 5 On highboy furnaces , it is necessary to cut the return air openin g in the s ide or rear casing, depen ding upon the needs of th e specific inst allation. The filter rack provided with the furn ace, refer to Fig.
All installations and ser vices m ust be performe d by qualified servic e personne l. 6 D. FAN AND LIMIT POSITION AND LOCATION ? ? ? ? WARNING: The predeter mined fan and limit locations on all of the Thermo Pr ide oil fired furnaces have been tested and approved by Thermo Products, LL C.
All installations and ser vices m ust be performe d by qualified servic e personne l. 7 The oil burner will m o unt on th ree stud moun ting bolts on the low er mounting plate covering the opening in the front of the heat exchang er.
All installations and ser vices m ust be performe d by qualified servic e personne l. 8 Fig. 10: (Side v iew) Burner insertion illustration F. HORIZ ONTAL FURNACE POSITIONS: The horizontal fu rnace m ay be tu rned end for en d, or rotated, mak ing th e top into the bottom , as show n in Fig.
All installations and ser vices m ust be performe d by qualified servic e personne l. 9 The OL33, 37 and 39 f urnaces h ave an extern al wi re harness th at mou nts in pre- punch ed holes in the side casings (See Fig.
All installations and ser vices m ust be performe d by qualified servic e personne l. 10 STANDARD BURNER NOZZ LES: The OL2, OH2, OC2 and OC1, alon g w ith the OL 33, OL37 and O L39 hav e the nozzles already in stalled in the bu rners. The balance of th e oil units h as the nozzles sh ipped as loose item s w ith the fu rnace.
All installations and ser vices m ust be performe d by qualified servic e personne l. 11 RIELLO B URNER APP LICATION CH ART The optional F 3 and F5 Riel lo flam e retention oil bu rners h ave been UL listed (UL Fi le #MP3252) for applicati on on the follow ing Thermo Pride oil fired f urnaces.
All installations and ser vices m ust be performe d by qualified servic e personne l. 12 Fig. 15: Typical Heat Exchanger Cleanout Cover L ocations. With access to the inside of the heat exchanger thro.
All installations and ser vices m ust be performe d by qualified servic e personne l. 13 C. INSPECTION AREAS VESTIBULE: The furn ace vestibule area or burner com partment sh ould be inspected by remov.
All installations and ser vices m ust be performe d by qualified servic e personne l. 14 Fig. 17: Location of the air filter and blower comp artment acces s door on the typical lowboy furnace.
All installations and ser vices m ust be performe d by qualified servic e personne l. 15 COMBUSTION AND EFFICIENCY TESTING FOR THERMO PRID E OIL FIRED CENTRAL FURNACES. Complete this form for each Thermo Pride furnace installed. Read instruction CUSTOMER NAME ADDRESS CITY, STATE HEATING SYSTEM BURNER MODEL NO.
All installations and ser vices m ust be performe d by qualified servic e personne l. 16 APPENDIX-A Replacement Parts List.
All installations and ser vices m ust be performe d by qualified servic e personne l. 17.
All installations and ser vices m ust be performe d by qualified servic e personne l. 18.
All installations and ser vices m ust be performe d by qualified servic e personne l. 19.
All installations and ser vices m ust be performe d by qualified servic e personne l. 20.
All installations and ser vices m ust be performe d by qualified servic e personne l. 21.
All installations and ser vices m ust be performe d by qualified servic e personne l. 22.
All installations and ser vices m ust be performe d by qualified servic e personne l. 23.
All installations and ser vices m ust be performe d by qualified servic e personne l. 24.
All installations and ser vices m ust be performe d by qualified servic e personne l. 25.
All installations and ser vices m ust be performe d by qualified servic e personne l. 26 APPENDIX-B Wiring Diagram s.
All installations and ser vices m ust be performe d by qualified servic e personne l. 27.
All installations and ser vices m ust be performe d by qualified servic e personne l. 28.
An important point after buying a device Thermo Products OH3-72 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Thermo Products OH3-72 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Thermo Products OH3-72 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Thermo Products OH3-72 you will learn all the available features of the product, as well as information on its operation. The information that you get Thermo Products OH3-72 will certainly help you make a decision on the purchase.
If you already are a holder of Thermo Products OH3-72, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Thermo Products OH3-72.
However, one of the most important roles played by the user manual is to help in solving problems with Thermo Products OH3-72. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Thermo Products OH3-72 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
