Manuals / Allied Air Enterprises / Household Appliance / Furnace

Allied Air Enterprises Upflow specifications Issue, Page 28 of

Models: Downflow or Horizontal 2 Stage Heat Variable Speed Gas Fired Non-Condensing Warm Air Furnace Upflow

1 28

Download 28 pages 32.15 Kb

Page 28

Image 28

NOTES

20571201

Issue 0527

Page 28 of 28

Page 28

Image 28

Contents

TABLE OF CONTENTS WHAT TO DO IF YOU SMELL GASIssue SAFETYPage 2 of Issue FURNACE SPECIFICATIONSPage 3 of Adjusting Airflow Issue FURNACE WIRING SPECIFICATIONSPage 5 of INTRODUCTION IssuePage 6 of LOCATION / PLACEMENT INSTALLATION POSITIONSThis furnace may be installed on non-combustible Figure HORIZONTAL LINE CONTACTContaminated Combustion Air AIR FOR COMBUSTION AND VENTILATIONAdequate Ventilation and Combustion Air CONFINED SPACE / INDOOR AIR CONFINED SPACE / OUTDOOR AIRCONFINED SPACE / OUTDOOR AIR FROM ATTICCONFINED SPACE / OUTDOOR AIR THROUGH HORIZONTAL DUCTSTable SPECIAL BASE INSTALLATION DUCTINGDuctwork Recommendation Figure BOTTOM PANEL REMOVALPre-InstallationVent System Inspection VENTINGFilters EXTERNAL FILTER RACK SIZEMasonry Chimney Type B VentHorizontal Venting Table 4 AUXILIARY DRAFT INDUCERSFigure VENT EXIT OPTIONS To Convert toSide Flue ExitFigure VENT PIPE GUARD KIT For Horizontal PositionsELECTRICAL CONNECTIONS CARBON MONOXIDE POISONING HAZARDThermostat Single Stage Thermostat OperationTYPICAL GAS SERVICE CONNECTION GAS CONNECTIONSFigure AUTOMATIC HEAT STAGING JUMPER FIRE OR EXPLOSION HAZARDCONTROL BOARD & VARIABLE SPEED MOTOR FEATURES ElectronicAir Cleaner ConnectionsVariable Speed Features Circulating Airflow AdjustmentsUNIT SEQUENCE OF OPERATION Cooling ModeHeresHow Your Heating System Works Standby ModeFigure GAS CONTROL DIAGRAM Manifold Pressure AdjustmentSTARTUP AND OPERATIONAL CHECKOUT Figure TYPICAL FLAME APPEARANCE Main BurnersDetermining Furnace Input - Natural Gas Only TABLE Gas Rate Cubic Feet per HourBlower Adjustment Checkout Burner Orifice SizingTABLE Burner Orifice Selection NaturalFlame Rollout Switch Figure FLAME ROLLOUT SWITCHPressure Switch Check IssueSEQUENCE OF OPERATION DIRECT IGNITION SYSTEM CONTROLManifold or Burner/Manifold Removal/Replacement SERVICING THE FURNACEELECTRICAL SHOCK, FIRE OR EXPLOSION HAZARD Combustion Component CheckFigure BLOWER REMOVAL AND REPLACEMENT Blower Removal/ReplacementLubricating Motors Troubleshooting Fault Code History ButtonHigh Heat State LED CFM LEDIssue WIRING DIAGRAMPage 27 of Issue Page 28 of