Thermo Products OHFA199DV5B, OHFA199DV5R operation manual 1A ECM blower motor speed chart

Page 32

Heating Speed Set-ups

OH8FA119DV5

 

 

 

 

 

 

 

Furnace Motor Current

 

 

 

 

 

 

 

 

 

Draw (Amps / Watts) vs.

 

 

 

 

 

 

 

 

 

External Static Pressure (in W.C)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Low Fire

Med Fire

High Fire

 

 

 

 

 

 

 

BTUH

101,000

119,000

132,000

 

 

 

 

 

 

Fan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SW 1

 

 

 

 

 

 

 

 

.02

 

.05

 

 

 

Switch

Heating

Aprox.

Aprox.

Aprox.

 

 

 

 

 

 

 

 

 

 

Settings

CFM

Rise (F0 )

Rise (F0 )

Rise (F0 )

 

 

 

 

 

 

3-OFF

1202

78o

 

 

 

 

1.6/146

 

2.5/233

 

 

 

2-OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1-OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-OFF

1315

71o

84o

 

 

1.9/174

 

2.7/252

 

 

 

 

 

 

 

 

 

2-OFF

 

 

 

 

 

 

1-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-OFF

1429

65o

77o

 

 

2.3/206

 

3.2/294

 

 

 

 

 

 

 

 

 

2-ON

 

 

 

 

 

 

1-OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-OFF

 

 

 

 

 

 

 

 

2.6/242

 

3.6/337

 

 

 

1565

60

o

70

o

78

o

 

 

 

 

2-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

1-ON

 

 

 

 

 

 

 

 

 

 

 

 

Factory SW1

3-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Switch

2-OFF

1701

55

o

65

o

72

o

3.1/292

 

4.1/399

 

Settings

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1-OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-ON

1860

 

 

59

o

66

o

3.7/354

 

4.8/466

 

 

 

 

 

 

 

 

 

2-OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2041

 

 

 

 

60

o

4.7/452

 

5.7/567

 

 

 

2-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1-OFF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3-ON

2223

 

 

 

 

55

o

5.9/587

 

7.2/719

 

 

 

 

 

 

 

 

 

 

 

2-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1-ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 18-1A: ECM blower motor speed chart

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Image 32
Page 31 Page 33
Contents OH6FA072DV4N OH6FX072DV4R OH6FA072DV4BOH6FA072DV4R Contents = Highboy D = Downflow = FrontCAUTION do not Attempt to Start the Burner When Safety SectionWARNING and Cautions Page Codes and Clearances Combustible materialNon-combustible material II. General Instructions Read Before Start of Installation HighboyChimney Prevention of Chimney CondensingProper Vent Connector PIPE/CHIMNEY Connection Proper Chimney HeightTight CLEAN-OUT Doors and Connections Tight JointsNo Interconnected Chimney Flues Flue Pipe CLEARANCES, Sizing and TypeReduction of Clearances with Specified Forms of Protection Venting Airflow Requirements and Sizing of Duct Work Draft RegulatorsDuct WORK/AIR Conditioning Page Page Supply air duct sizing Example Air Filter Mounted External to Furnace ExamplesA typical filter rack and dimensions for the OH6 furnace OH6 OH8 Limit Position and LocationMaximum Filter Type Air Velocity Model Number Ft/min Burner Installation Do not remove this retainer when installing burnerBurner Specifications and Applications Do not Change Position of the ChamberBeckett Riello BTU/HRMounting the 2-STAGE Riello Burner BTU/HR Heating CapacityOIL Tank and Piping OIL Filter Electrical WiriingOH8FA119DV5 Electronic Air Cleaner EAC and Humidifier InstallationOH6FA072DV5 Thermostat Anticipator Setting Fan Control ModulePreferred method of adjustment Heat Anticipator Adjustment ScaleBlower Motor Speed Selection Heating Speed Set-ups OH6FA072DV4Furnace Motor Current Draw Amps/ / Watts vs1A ECM blower motor speed chart Heating Speed Set-ups 2 Stage OH6FX072DV4Cooling blower motor speed chart Cooling Speed Set-ups Draw Amps/Watts vsOH6FA072D48 HighHTG Speed by Input Terminal Definitions & Field Wiring Blower Controller Information for PSC MotorInputs OutputsOperating Modes On and OFF Blower Delay Time Switch Settings PSC Trouble Shooting Diagnostic FeaturesOperating Instructions Startup ProceduresSTOP! Read the safety information above Adjustment of Burner Combustion To Turn Off Oil to ApplianceCombustion Head Setting for 2-STAGE Riello Burner Preliminary Adjustment of Burner Air Band and Air ShutterTurn to the Left Sign AIR Damper AdjustmentTurn to the Right Sign + 1st Stage Adjustment 2nd Stage AdjustmentAdjustment Of Heat Input Rate Page Checkout Procedure  Caution do not Attempt to Make Repairs Yourself III. Users Information SectionInspection Areas Filter Cleaning and Location Starting the BurnerIV. Installers Instructions to User General Inspection Dealer MaintenanceSafety During Servicing and Inspection Heat Exchanger OH6 8FT OH8 8FT Filter maintenance procedure Electrical SystemSUPPLY/RETURN AIR Blower SUPPLY/RETURN AIR FilterOn Shutdown Filter replacementExtended Appliance Shutdown VI. HOMEOWNER/USER Information and Routine Maintenance On StartupLocation of oil primary control reset button Beckett BurnerPage Diagnostics Diagnostic FeaturesCAD Cell Checkout Procedure Number of flashes Cad Cell Resistance in ohms Model R7184BPage VIII. Sequence of Operations Flow Chart Page IX. Trouble Shooting Flow Chart Page Page Page Page Customer Appendix a Replacement Parts Replacement Parts for OH8FA119D Appendix B Wiring Diagrams OH6FA072DV4 ECM Wiring Diagram OH6FX072DV4 ECM 2-Stage Wiring Diagram OH8FA1119D60 PSC Wiring Diagram OH8FA1119DV5 ECM Wiring Diagram
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