Whirlpool Gold WFD193 Manuals

Table of Contents

• • 2

    Table of Contents

• 3

  Gas Furnace Safety Precautions

  • 4

    Electrostatic Discharge (ESD) Precautions

• 4

  Product Description and Application

  • 4

    Shipping Inspection
  • 4

    To the Installer
  • 4

    Important Note to the Owner Regarding Product Warranty
  • 5

    Component Identification
  • 5

    Product Application

• 6

  Location Requirements and Considerations

  • 7

    Clearances and Accessibility
  • 8

    Furnace Suspension
  • 8

    Existing Furnace Removal
  • 8

    Thermostat Location

• 8

  Combustion and Ventilation Air Requirements

• 11

  Horizontal Applications and Considerations

  • 11

    General
  • 11

    Drain Trap and Lines
  • 11

    Leveling
  • 11

    Alternate Vent/Flue Connections
  • 13

    Alternate Electrical and Gas Line Connections
  • 13

    Drain Pan
  • 13

    Freeze Protection
  • 13

    Furnace Suspension

• 11

  Installation Positions

• 13

  Propane Gas/High Altitude Installations

• 13

  Vent/Flue Pipe and Combustion Air Pipe

  • 14

    Dual Certification: Nondirect/Direct Vent
  • 14

    Materials and Joining Methods
  • 14

    Proper Vent/Flue and Combustion Air Piping Practices
  • 14

    Termination Locations
  • 15

    Canadian Venting Requirements
  • 15

    Standard Furnace Connections
  • 15

    Vent/Flue Pipe
  • 15

    Combustion Air Pipe-Direct Vent Installations
  • 16

    Combustion Air Pipe-Nondirect Vent Installations
  • 16

    Alternate Furnace Connections
  • 16

    Alternate Vent/Flue Location
  • 18

    Nondirect Vent (Single Pipe) Piping
  • 18

    Vent/Flue Pipe Lengths and Diameters
  • 18

    Vent/Flue Pipe Terminations
  • 19

    Direct Vent (Dual Pipe) Piping
  • 19

    Vent/Flue and Combustion Air Pipe Lengths and Diameters
  • 20

    Vent/Flue and Combustion Air Pipe Terminations
  • 21

    Vent/Intake Terminations for Installation of Multiple Direct Vent Furnaces
  • 22

    Concentric Vent Termination
  • 22

    Side Wall Vent Kit

• 22

  Condensate Drain Lines and Drain Trap

  • 22

    Standard Right or Left Side Drain Hose Connections
  • 22

    Upright Installations-Trap On Right Side
  • 23

    Upright Installations-Trap On Left Side
  • 24

    Upright Drain Trap Mounting-Left or Right Side Panel
  • 24

    Horizontal Installations-Right Side Down
  • 24

    Horizontal Installations-Left Side Down
  • 25

    Horizontal Drain Trap Mounting-Left or Right Side Panel

• 25

  Electrical Connections

  • 25

    Wiring Harness
  • 25

    115-Volt Line Connections
  • 26

    Junction Box Relocation
  • 26

    24-Volt Thermostat Wiring
  • 26

    WFM19 Furnace with 2-Stage Condenser Field Wiring
  • 27

    115-Volt Line Connection of Accessories (Humidifier and Electronic Air Cleaner)

• 28

  Gas Supply and Piping

  • 28

    High Altitude Derate
  • 28

    Propane Gas Conversion
  • 28

    Gas Control Valve
  • 28

    Gas Piping Connections
  • 31

    Gas Piping Checks
  • 31

    Propane Gas Tanks and Piping

• 32

  Circulating Air and Filters

  • 32

    Ductwork-Airflow
  • 33

    Checking Duct Static
  • 33

    Bottom Return Air Opening-Upflow Models]
  • 33

    Filters-Read This Section before Installing the Return Air Ductwork

• 35

  Start-Up Procedure and Adjustment

  • 35

    Heat Anticipator Setting
  • 35

    Drain Trap Priming
  • 35

    Furnace Operation
  • 35

    Furnace Start-Up
  • 35

    Furnace Shutdown
  • 37

    Gas Manifold Pressure Measurement and Adjustment
  • 37

    Gas Input Rate Measurement-Natural Gas Only
  • 37

    Temperature Rise
  • 38

    Circulator Blower Speeds

• 38

  Normal Sequence of Operation

  • 38

    Power Up
  • 38

    Heating Mode-Mode DIP Switch Set to 1 STG Position
  • 39

    Heating Mode-Mode DIP Switch Set to 2 STG Position
  • 39

    Cooling Mode
  • 39

    Fan Only Mode
  • 39

    Operational Checks

• 40

  Safety Circuit Description

  • 40

    General
  • 40

    Integrated Control Module
  • 40

    Primary Limit Control
  • 40

    Auxiliary Limit Control(S)
  • 40

    Rollout Limit Control(S)
  • 41

    Burners
  • 41

    Induced Draft and Circulator Blowers
  • 41

    Condensate Trap and Drain System (Qualified Servicer Only)
  • 41

    Flame Sensor (Qualified Servicer Only)
  • 41

    Igniter (Qualified Servicer Only)
  • 41

    Flue Passages (Qualified Servicer Only)
  • 42

    Before Leaving an Installation
  • 42

    Repair and Replacement Parts

• 42

  Troubleshooting

  • 42

    Electrostatic Discharge (ESD) Precautions
  • 42

    Fault Recall
  • 42

    Resetting From Lockout
  • 43

    Diagnostic Chart

• 46

  Blower Performance Data

• 49

  Wiring Diagram-All Wgfm195 Except Wgfm195090S5C

• 50

  Wiring Diagram-All Wfd195 and Wgfm195090S5C

• 51

  Wiring Diagram-All Wfm19

• 52

  Assistance or Service