WARNING

TO AVOID PROPERTY DAMAGE, PERSONAL INJURY OR DEATH DUE TO FIRE OR EXPLOSION, A QUALIFIED SERVICER MUST INVESTIGATE THE REASON FOR THE ROLLOUT PROTECTION DEVICE TO OPEN BEFORE MANUALLY RESETTING THE ROLLOUT PROTECTION DEVICE.

Rollout Protection

8.Smell for gas, including near the ground. This is important because some types of gas are heavier than air. If you have waited five minutes and you do smell gas, immediately follow the warnings on page 3 of this manual. If having waited for five minutes and no gas smell is noted, move the gas control valve switch to the ON position.

9.Replace the heat exchanger door on the side of the unit.

10. Open the manual gas valve external to the unit. 11. Turn on the electrical power supply to the unit. 12. Set the thermostat to desired setting.

INLET

OUTLET

Rollout Protection on Burner Bracket

Secondary Limit Control

The secondary limit control is located on the top of the blower scroll assembly. This control opens when elevated temperatures are sensed. Elevated temperatures at the control are normally caused by blower failure. The reason for the opening should be determined and repaired prior to resetting.

If the power to the unit is interrupted during the heating cycle, it may cause the secondary limit to trip. Once the blower compartment temperature drops below the limit reset temperature, the limit will automatically reset.

Gas Valve

On/Off

Selector

Switch

White-Rodgers 36G22

 

Pressure Regulator

Inlet

(under cap screw)

Outlet

Pressure

Pressure

Tap

Tap

 

Secondary

Control Limit

Back of Unit

Secondary Limit Control

Pre-Operation Checks

1.Close the manual gas valve external to the unit.

2.Turn off the electrical power supply to the unit.

3.Set the room thermostat to its lowest possible setting.

4.Remove the heat exchanger door on the side of the unit by removing screws.

5.This unit is equipped with an ignition device which automatically lights the main burner. DO NOT try to light burner by any other method.

6.Move the gas control valve switch to the OFF position. Do not force.

7.Wait five minutes to clear out any gas.

Gas Valve On/Off

Selector Switch

Honeywell Model VR8215 (Single-Stage)

Gas Supply And Manifold Check

Gas supply pressure and manifold pressure with the burners operating must be as specified on the rating plate.

GAS SUPPLY PRESSURE MEASUREMENT

CAUTION

TO PREVENT UNRELIABLE OPERATION OR EQUIPMENT DAMAGE, THE INLET GAS SUPPLY PRESSURE MUST BE AS SPECIFIED ON THE UNIT RATING PLATE WITH ALL OTHER HOUSEHOLD GAS FIRED APPLIANCES OPERATING.

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Goodman Mfg A/GPG13 M operating instructions White-Rodgers 36G22, Secondary Limit Control Pre-Operation Checks

A/GPG13 M specifications

Goodman Manufacturing is known for producing high-quality HVAC systems, and one of its standout offerings is the Goodman A/GPG13 M series. This air conditioning and heating unit delivers exceptional performance, reliability, and efficiency, making it a preferred choice for residential settings.

The Goodman A/GPG13 M is specifically designed to provide homeowners with an efficient and affordable solution for climate control. One of its main features is the energy-efficient compressor, which operates with a SEER rating of up to 13, ensuring reduced electricity consumption while effectively cooling your living space. This efficiency not only minimizes utility bills but also helps to lower your carbon footprint.

Another standout characteristic of the Goodman A/GPG13 M is its durable construction. The unit is engineered with a heavy-gauge, galvanized steel cabinet that has a polyester finish, providing protection against rust and corrosion. This durability ensures that the system can withstand the elements and lasting performance even in challenging climates.

The Goodman A/GPG13 M series also boasts advanced technology to enhance comfort levels in any home. The unit is equipped with a two-stage cooling system that can adjust to varying temperature demands, ensuring that your living space remains comfortable throughout the hot summer months. Additionally, the unit includes a multi-speed blower for more even air distribution, enhancing overall comfort.

Furthermore, the Goodman A/GPG13 M complies with rigorous environmental standards. It uses R-410A refrigerant, which is more environmentally friendly than older refrigerants like R-22, making it an excellent choice for eco-conscious consumers.

Installation of the Goodman A/GPG13 M is made easier with its lightweight design and user-friendly features, allowing HVAC professionals to install the system efficiently. The unit is backed by a comprehensive warranty, reflecting Goodman Manufacturing’s commitment to quality and customer satisfaction.

In summary, the Goodman A/GPG13 M series showcases an impressive combination of energy efficiency, durable construction, advanced technology, and eco-friendly refrigerant choices. It represents an ideal option for homeowners who seek a reliable HVAC solution that delivers consistent comfort while maintaining an eye on energy consumption and environmental impact.