Weil-McLain WGO manual SGO-W see Figure, Water Relief Valve on back of boiler

Page 6

Start-up

SGO-W (see Figure 2):

1.If burner does not fire, check for:

Service switch on boiler or additional switches turned off.

Fuses or breaker switch tripped.

Thermostat set below room temperature.

Fuel valves turned off.

Not enough oil in tank to supply burner.

Water Relief Valve (on back of boiler)

Temperature -

Pressure Gauge

Tankless Heater

Control

Located in

tankless heater plate

2.Correct problems found in step #1. If burner does not fire, press reset button on burner primary control only once. Repeated presses will deposit oil in combustion chamber.

DANGER Burner must never be fired when oil is in combustion chamber. Immedi- ately call qualified service technician.

3.If burner still does not fire, call qualified service technician.

Circulator

Limit Control

Service

 

 

Reset Button on

Switch

 

 

 

 

Burner Primary

 

 

 

 

on Boiler

 

 

 

 

Control

 

 

 

 

Burner

 

Burner Primary

Disconnect

 

Plug

 

 

Control

6

SGO-W Boiler

Figure 2

Image 6
Contents WGO, Wtgo and SGO-W Part No -141-828/1202Read This Page First Hazard DefinitionsForYour Safety Tips for water systemsRoutine Maintenance Schedule Start-up WGO/WTGO see FigureSGO-W see Figure Water Relief Valve on back of boilerCommon Problems Common Causes Annual Service Check List Detailed Service Procedures Cleaning boiler fluewaysFill the system To place in operationControls requiring annual service General description of control operationPart No -141-828/1202

WGO specifications

The Weil-McLain WGO series is a line of oil-fired cast iron boilers designed to provide reliable performance and efficiency for residential and commercial heating. Known for their durability and longevity, the WGO boilers are a favorite among homeowners and contractors alike.

One of the main features of the WGO series is its rugged construction. These boilers are made from high-quality cast iron, which not only enhances the reliability of the unit but also contributes to efficient heat transfer. The cast iron design resists corrosion and provides excellent thermal mass, resulting in uniform heating and reduced fuel consumption.

The WGO boilers come with a standard efficiency of up to 87%, which makes them a cost-effective solution for heating needs. Equipped with a multiple-burner system, these boilers deliver consistent heat across various applications. The burners utilize advanced technology to optimize fuel combustion, contributing to lower emissions and higher efficiency.

In terms of features, the WGO series is designed for easy installation and maintenance. A front-access design allows for straightforward servicing, ensuring that routine checks and repairs can be conducted with minimal disruption. Moreover, Weil-McLain provides a robust warranty and a network of support to help homeowners and contractors maintain peak performance over the years.

Another characteristic of the WGO series is its adaptability. These boilers come in several sizes, making it easy to find the right fit for any space. From smaller homes to larger commercial settings, the WGO's flexibility makes it a versatile choice. Additionally, the series is compatible with a variety of heating systems, including hot water and steam systems.

Moreover, Weil-McLain integrates modern technologies into the WGO series, enhancing control and user comfort. The availability of advanced control systems allows for easier temperature adjustments and improved energy management. This integration leads not only to enhanced comfort but also to substantial savings on fuel costs over the life of the boiler.

In summary, the Weil-McLain WGO series stands out for its durable construction, efficient performance, and ease of maintenance. With advanced technology, excellent adaptability, and a commitment to reliability, the WGO boilers are a solid investment for anyone looking to enhance their heating systems. Regardless of the application, these boilers deliver the comfort and performance necessary to meet demanding heating needs.