York DFAH manuals
Household Appliance > Burner
When we buy new device such as York DFAH we often through away most of the documentation but the warranty.
Very often issues with York DFAH begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Burner York DFAH is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Burner on our side using links below.
York DFAH Installation Manual
40 pages 1.18 Mb
107272-UIM-B-1105 HIGH EFFICIENCY SEALED COMBUSTION DRUM HEAT EXCHANGER SERIESMODEL: DFAA/DFAH (Oil and Gas Conversion Burner/ Single Stage Downflow Only)66 - 84 MBH INPUT (19.34 - 24.62 KW) INPUT INSTALLATION MANUALFor Installation In: SECTION I: SAFETY LIST OF SECTIONS LIST OF FIGURES LIST OF TA BLES 5 SECTION II: DUCTWORKDUCTWORK GENERAL INFORMATION 6 DUCKWORK INSTALLATION Air Distribution SystemsDUCT DESIGN - CANADA CLEARANCE REQUIREMENTS - CANADA 7 107272-UIM-B-1105 FIGURE 3: Air Distribution Systems FIGURE 5: Furnace To Closet Door Clearance - 1 To 5 FIGURE 4: Closet To Door Clearance - 5 or Greater Unitary Products Group 7 FIGURE 6: Furnace To Closet Door Clearance - Less Than 1 8 DUCT CONNECTORSDUCT CONNECTOR DIMENSIONS Supply Duct FIGURE 10: Duct Connector Screw Attachment FIGURE 9: Duct Connector DepthDUCT CONNECTOR DIMENSIONS FIGURE 7: Duct Connector Dimensions INSTALLATION OF SCREW ATTACHMENT DUCT CONNECTOR FIGURE 8: Recommended Floor Cut-outDuct Connector Depth Floor Floor Joist Supply Duct Locator Bracket Nails, Flat Head Screws or Staples Screws Floor 9 Unitary Products Group 9INSTALLATION OF TAB ATTACHMENT DUCT CONNECTORS Furnace and Air Condition er Installations INSTALLATION OF THE FURNACE 107272-UIM-B-1105 10 Unitary Products Group DFAH Furnaces: RETURN AIR REQUIREMENTS Closet Installations BLEND AIR INSTALLATIONS 10 SECTION III: FILTERSFILTER INSTALLATION Downflow Filters: 107272-UIM-B-1105 Unitary Products Group 11 11 SECTION IV: OIL PIPINGOIL SAFETY CONNECT FUEL LINES Fuel Supply Level With or Above Burner Fuel Supply Below the Level of the Burner Fuel Line Ins tallation Fuel Line Valve and Filter 12 12 Unitary Products GroupNOTICE SPECIAL REQUIREMENTS THE EFFECT OF ELEVATION ON OIL BURNER FIRING INSTALLATION AND CHECKING OF OIL PIPING Unitary Products Group 13 ONE PIPE SYSTEM TWO PIPE SYSTEM SOLENOID WIRING 13 SECTION V: ELECTRICAL POWERElectrical Power Connections 14 Unitary Products Group SUPPLY VOLTAGE CONNECTIONS LOW VOLTAGE CONTROL WIRING CONNECTIONS 14 SECTION VI: VENT/COMBUSTION AIR SYSTEM22 SECTION VII: SAFETY CONTROLSCONTROL CIRCUIT FUSE LIMIT CONTROLS INDOOR FAN SWITCH OIL BURNER PRIMARY CONTROL Cad Cell Resistance Check Preliminary Steps Check Oil Primary Control Check / Adjust Electrodes Unitary Products Group 23 SPECIFICATIONS Models: Timing: Electrical Ratings: 23 SECTION VIII: START-UP AND ADJUSTMENTSSTART-UP AND ADJUST BURNER Start-up Burner / Set Combustion 24 24 Unitary Products GroupIGNITION SYSTEM SEQUENCE ADJUSTMENT OF OIL PUMP PRESSURE SET COMBUSTION WITH INSTRUMENTS ADJUSTMENT OF TEMPERATURE RISE FILTER PERFORMANCE 25 Unitary Products Group 25APPLYING FILTER PRESSURE DROP TO DETERMINE SYSTEM AIRFLOW FINAL PROCEDURE Install Furnace Doors Finish and Trim Unitary Products Group 29 29 SECTION X: GAS GUN BURNER33 SECTION XI: START-UP AND ADJUSTMENTS
Also you can find more York manuals or manuals for other Household Appliance.