Goodman Gas Furnace GCES961205DNAA

Ensure all other gas appliances are turned off

Ensure the heating cycle has been in operation for at least fifteen minutes

Clock the gas meter to determine the time for one complete revolution of the cubic foot dial

Enter the time in seconds for one complete revolution of the cubic foot dial

Enter the number of cubic feet of gas consumed per hour (from gas rate chart)

Enter the calorific value of the gas (BTU per cubic foot)

Disconnect all power sources before servicing

Verify power disconnection from all sources

Clean the permanent filter if applicable

Replace the disposable filter if applicable

Was the filter replaced with the same type and size?

Disconnect all power before servicing or installing the unit

Check the following furnace components for proper working order

Was the ignitor handled with care?

Describe any issues found with the ignitor

Were all necessary repairs or services performed?

Ensure the air cleaner is installed in the correct position

Verify accessibility for inspection and cleaning

Electronic Air Cleaner Inspection

Inspect and clean the following components

Inspect and replace the Media Air Cleaner filter cartridge if necessary

Check availability of replacement filter cartridges

Connect a manometer to the outlet tap at the gas valve before adjusting the pressure regulator.

Record the initial manifold pressure in inches of water column.

Is the manifold pressure within the acceptable range for natural gas (3.5 inches water column) or propane gas (10 inches water column)?

Adjust the pressure regulator on the gas valve.

Record the final manifold pressure in inches of water column after adjustment.

Propane Gas Specific Instructions

Ensure no unit gas valve regulator is used for propane gas.