DV360/580 Series Direct Vent Gas Fireplace

Troubleshooting the Gas Control System

SIT 822 Valve with Synetek Electronic Control

Operating Diagram

Normal Operation

ON/OFF Switch Closed?

YES

Safe Start Check On?

YES

0 Sec Purge

NO

Abnormal Operation

5 sec Inter-Trial Delay

LED: Steady Flash?

Lockout: Flame detected out of sequence Reset by interrupting ON/OFF switch or power for 10 sec

LED: 5 Flashes?

Reverse power cord polarity

Ignition Trial: 30 sec Spark ON Pilot Valve ON. Has Flame been Detected within 30 sec?

Spark Off. Main Valve ON.

Pilot Flame Continuously

Monitored

Pilot Flame Sense OK?

ON/OFF Switch Opened?

YES

Pilot and Main Valve OFF?

YES

0 sec Post Purge?

Heating Cycle Complete LED:

OFF

NO

NO

LED: 2 Flashes?

Reset by interrupting ON/OFF switch for power for 10 sec

YES

Pilot, Valve OFF, Spark OFFNO Have three ignition trials been completed?

LED: 3 Flashes?

Lockout: Flame Loss

Reset by interrupting ON/OFF switch or power for 10 sec

YES

Main Valve OFF, Spark ON

 

 

Has flame been detected within 30 sec?

 

 

 

 

NO

 

 

 

 

 

 

 

Have three pilot flame losses been

 

YES

 

 

detected?

 

 

 

 

 

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Vermont Casting DV580, DV360 manual Troubleshooting the Gas Control System

DV580, DV360, DV360 specifications

Vermont Castings is a name synonymous with quality and craftsmanship in the world of fireplaces. Among their celebrated products, the DV580, DV360, and DV360 stand out for their advanced technology, efficiency, and aesthetic appeal. Each of these models offers unique features designed to enhance home heating while maintaining a focus on environmental responsibility.

The DV580 is a powerful direct vent gas stove that seamlessly combines traditional aesthetics with modern functionality. With its large viewing window, it creates a cozy ambiance while allowing users to enjoy the mesmerizing flames. One of its main features is the advanced burner system, which provides a realistic flame appearance. This model also boasts an impressive BTU output, allowing it to heat larger spaces efficiently. The unit is equipped with an electronic ignition, ensuring reliable start-ups even in cold weather.

The DV360, a slightly smaller but equally efficient model, offers versatility for various home settings. With its compact design, it can fit into tighter spaces without sacrificing heating capacity. The DV360 features a unique dual burner system, which promotes a more even and consistent flame. Its direct vent technology ensures that all combustion byproducts are vented outside, maintaining indoor air quality. This model also includes an adjustable flame height, giving users control over the intensity of the heat and ambiance.

In addition to performance, both the DV580 and DV360 prioritize energy efficiency. They are designed to operate with minimal emissions, making them an environmentally friendly choice for homeowners. With a variety of finish options and customizable face designs, these models can complement any home decor. Another key characteristic is the straightforward installation process, which allows homeowners the benefit of having their unit up and running in no time.

Overall, the Vermont Castings DV580, DV360, and DV360 models exemplify a harmonious blend of innovation, functionality, and style. They not only provide warmth but also contribute to the overall aesthetic of any space. With their commitment to quality and performance, Vermont Castings continues to set the standard for direct vent gas stoves, ensuring customers enjoy the best of both worlds: comfort and beauty in their homes.