Thermo Products OL6FX072DV5(R) Iii. Users Information Section, C. Inspection Areas

Page 47

III. USERS INFORMATION SECTION

A. OIL SUPPLY: Do not allow the fuel tank to run completely empty. During the summer, keep the tank full to prevent condensation of moisture on the inside surface of the tank. If the fuel tank runs completely dry, it may be necessary to purge the lines of trapped air. Contact a qualified technician to bleed the lines and restart the burner.

OIL SUPPLY VALVE: Turn the oil supply valve off if the burner is shut down for an extended period of time.

B. COMBUSTION AIR SUPPLY: The burner requires a generous amount of clean combustion air to operate safely. Lack of adequate combustion air can result in erratic operation of the burner, noisy combustion, or fuel odors in the air. NEVER BLOCK THE FURNACE FROM THE SUPPLY OF COMBUSTION AIR. If there is an exhaust fan, dryer or return air grill in the furnace room, there should be increased concern and additional efforts may be required to provide adequate combustion oil to the furnace at all times.

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 components materials damage, from rust or corrosion, soot or carbon build-up.

EXTERIOR OF FURNACE: The furnace exterior should be inspected for signs of excessive heat such as discoloration of materials and damage from rust or corrosion.

FLUE PIPE, VENT PIPE OR CONNECTOR: The furnace vent pipe should be inspected for signs of rust, corrosion pitting or holes in pipe, and leakage around seams in pipe, indicated by soot or condensate streaks.

CHIMNEY OR VENTING SYSTEM: The furnace venting system should be inspected for signs of rust, corrosion pitting or holes, and signs of condensation or moisture leakage from the venting system.

If any of the above symptoms are evident, call a qualified heating contractor for assistance.

cCAUTION: DO NOT ATTEMPT TO MAKE REPAIRS YOURSELF!

cWARNING: The area around the furnace should be kept free and clear of combustible liquids and material, especially papers and rags.

cWARNING: NEVER burn garbage or refuse in your furnace. Never try to ignite oil by tossing burning papers or other material into your furnace.

cWARNING: Thermo Pride oil furnaces are designed to burn No. 1 or No. 2 distillate fuel oil. NEVER USE GASOLINE OR A MIXTURE OF OIL AND GASOLINE.

cCAUTION: DO NOT ATTEMPT TO START THE BURNER WHEN:

1.Excess oil has accumulated,

2.The furnace is full of vapors

3.The combustion chamber is very hot.

IF ONE OR MORE OF THESE CONDITIONS EXIST, CONTACT A QUALIFIED SERVICE PERSON.

44

Image 47
Contents OL6RX072DV5R OL6RA072D48B/ROL6FA072D48B/R OL6RA072DV5B/RCONTENTS Fuel ConfigurationFeature Model Number Digit1.Excess oil has accumulated I. SAFETY SECTIONcWARNING AND CAUTIONS cCAUTION DO NOT ATTEMPT TO START THE BURNER WHENPage a. Combustible material A. CODES AND CLEARANCESb. Non-combustiblematerial MODEL NO A. CHIMNEYTYPE OF FROM2. PREVENTION OF CHIMNEY CONDENSING 1. PROPER CHIMNEY SIZE3. PROPER CHIMNEY HEIGHT 4. PROPER VENT CONNECTOR PIPE/CHIMNEY CONNECTION9 FLUE PIPE CLEARANCES, SIZING AND TYPE 7. TIGHT CLEAN-OUTDOORS AND CONNECTIONS6. TIGHT JOINTS 8. NO INTERCONNECTED CHIMNEY FLUESB. VENTING Note Do not use with Direct Vent application ROTATION OF FRONT FLUE ELBOWC. DRAFT REGULATORS Airflow Requirements and Sizing of Duct Work D. DUCT WORK/AIR CONDITIONINGPage The ASHRAE Handbook - Fundamentalsis an excellent source of duct system design principles and pressure drop data. Conversely, for a specified type of fitting, it is also possible to determine the required size or diameter of the component for a specified pressure drop and flow rate 1.1 X TR TEMPERATURE RISE, F = HEATINGCFM 1.HEATING CFM HEAT OUTPUT OF FURNACE BTUHFilter Type E. Air Filters Mounted Internal to FurnaceMaximum Model NumberF. LIMIT POSITION AND LOCATION DO NOT CHANGE POSITION OF THE CHAMBER G. BURNER INSTALLATIONNOZZLE SIZE H. BURNER SPECIFICATIONS AND APPLICATIONSOIL NOZZLE CAPACITY CHART + INSULATOR S = SLEEVE OR N = NONENOZZLE SIZE 2 STAGE FIRING RATESCAPACITY FIRINGI. OIL TANK AND PIPING MOUNTING THE 2-STAGERIELLO BURNER5.A readily accessible, design-certified,manual oil shutoff valve, with a non-displaceablerotor member, shall be installed in the fuel oil supply piping within 6 feet of the appliance Maximum J. OIL FILTERK. ELECTRICAL WIRIING AssemblyWire size selections in Table 10 are based upon Table 310-16of the National Electrical Codefor three copper conductors, with insulation rated for 75 degrees Celsius, contained in raceway at 30 degrees Celsius. For other wire insulation temperature ratings and ambient conditions, refer to the National Electrical Codefor the minimum wire sizing requirements Thermostat Anticipator Setting Preferred method of adjustment L. Blower Motor Speed Selection Draw Amps/ / Watts vs Heating Speed Set-upsOL6*A072DV5 Furnace Motor CurrentHeating Speed Set-ups 2 - Stage OL6*X072DV5 LOW CAPACITYHIGH CAPACITY = Recommended heating speed settingExternal Static Pressure in W.C Cooling Speed Set-ups OL6**072DV5Furnace Motor Current Draw Amps / Watts vsPage TERMINAL DEFINITIONS & FIELD WIRING M. BLOWER CONTROLLER INFORMATION FOR PSC MOTORB. Outputs A. InputsC. Operating Modes Heat Mode DIAGNOSTIC FEATURES PSC TROUBLE SHOOTINGi.STOP! Read the safety information above N. STARTUP PROCEDURESOperating Instructions For Your Safety Read Before OperatingTo Turn Off Oil to Appliance 2. Adjustment of Burner CombustionCOMBUSTION HEAD SETTING FOR 2-STAGERIELLO BURNER TURN TO THE LEFT SIGN AIR DAMPER ADJUSTMENTTURN TO THE RIGHT SIGN + 2nd STAGE ADJUSTMENT 1st STAGE ADJUSTMENTNotice Minimum return air temperature is 55F 3. Adjustment Of Heat Input Rate4. Setting Supply Air Temperature Rise 5. Checkout Procedure cCAUTION DO NOT ATTEMPT TO START THE BURNER WHEN III. USERS INFORMATION SECTIONC. INSPECTION AREAS cCAUTION DO NOT ATTEMPT TO MAKE REPAIRS YOURSELFD. STARTING THE BURNER E. FILTER CLEANING AND LOCATIONIV. INSTALLERS INSTRUCTIONS TO USER SAFETY DURING SERVICING AND INSPECTION V. DEALER MAINTENANCEA.GENERAL INSPECTION B. HEAT EXCHANGER C. HEAT EXCHANGER CLEANING INSTRUCTIONSVacuum Hose Length OL6 8FT Figure 24 Heat Exchanger Clean-OutsF. SUPPLY/RETURN AIR FILTER Filter maintenance procedureD. ELECTRICAL SYSTEM E. SUPPLY/RETURN AIR BLOWERG. EXTENDED APPLIANCE SHUTDOWN Filter replacementON STARTUP 2.Remove the furnace front door Riello Burner Beckett BurnerPERSONNEL, AND NOT BY THE FURNACE OWNER VII. TROUBLESHOOTINGA. DIAGNOSTICS Diagnostic FeaturesB. CAD CELL CHECKOUT PROCEDURE VIII. Sequence of Operations Flow Chart Page IX. Trouble Shooting Flow Chart Page Page Page Page SYSTEM CUSTOMERHEATING Replacement Parts for OL6F*072D Appendix - A Replacement PartsPage Replacement Parts for OL6R*072D Page OL6*A072D48 PSC Wiring Diagram Appendix - B Wiring DiagramsOL6*A072DV5 ECM Wiring Diagram OL6*X072DV5 ECM 2-StageWiring Diagram