Enviro EG40-070 owner manual Must be not visible, Removing valve Screw

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Figure 12: O-ring on valve screw.

Maintenance And Service

7.Convert the SIT gas valve:

a)Remove the black protection cap from the HI/LO knob by hand shown in Figure 9.

b)Insert a 5/32” or 4 mm Allen wrench into the hexagonal key-way of the screw (see Figure 10), rotate it counter-clockwise until it is free and extract it.

c)Check that the screw is clean and if necessary remove dirt.

d)Flip the screw (refer to Figure 11).

e)Using the Allen wrench as shown in Figure 10, rotate the screw clockwise until a torque of 9 inch lbs. WARNING! Do not over tighten the screw. It is recommended that you grip the wrench by the short side.

Figure 10: Removing valve

screw.

f)Verify that if the conversion is from NG to LPG, the screw must be re-assembled with the red o- ring visible (refer to Figure 12). If the conversion is from LPG to NG, the red o-ring of the screw

must be not visible.

Figure 11: Flip valve

 

screw.

g)Re-attach the black protection cap that was removed in step a (Figure 9).

8.Reinstall the burner, brick panels, log set, embers, and glass door.

Also refer to SECONDARY INSTALLATION - INSTALLING LOG SET AND EMBERS. When

re-installing the burner, ensure that the burner to pilot hood relationship

is similar to what is shown in Figure 6. On some units you will need to pay special attention when installing the burner that the venturi adjustment rod is properly installed into the venturi adjustment piece welded to the burner venturi tube

9.Reconnect the main gas line if it was disconnected and open the shut-off valve at the gas line to the unit.

10.Use a small brush to apply a warm soapy water solution to all gas connections (use a half dish soap and half warm water). If a gas leak is present, bubbling will occur. Gas leaks can be repaired by using an approved pipe thread sealant or approved Teflon tape. NEVER USE AN OPEN FLAME WHEN TESTING FOR LEAKS.

11.Reconnect the electrical power to the unit.

12.Relight the main burner in both the “HI” and “LO” positions to verify proper burner ignition and operation and proper flame appearance. Also refer to SECONDARY INSTALLATION - LOG SET AND EMBERS INSTALLATION for a flame appearance picture.

13.MAKE SURE that the conversion label is installed on or close to the rating label to signify that the unit has been converted to a different fuel type.

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Contents EG40 DV General Safety PrecautionsTable of Contents Vented GAS Fireplace Heater EG40 DV NG/LPG Codes And ApprovalsEG40 Exterior Dimensions SpecificationsOperating Instructions For Your Safety Read Completely Before OperatingComponent Sound & Reason There is a separate venturies for each burner, see FigureRemoving the Door Maintenance and ServiceBurner is lined up Conversion Kit Installation Kit Parts ListRemoving valve Screw Must be not visibleQualified Installers only Initial InstallationCommon Vertical Installation Do not interfere with the structural integrity of the walls Vent Termination Restrictions KIT Components Manufacturer Trade Name Nominal Sizes Installation of Fireplace Horizontal Vent Kit4DSC Vent restrictor ring End of the pipes and fittings, are Installing Vent Cap with Vinyl Siding Stand-Off Assemble the desired lengths of black pipe Use of Wall Straps Insulation Multi-Story Vent Pipe Installation33a-2002 Test Methods and the Resulting ITS/WH Must be bolted securely to the floor Must be connected to a grounding rodMin. Manifold Pressure Natural Gas Propane Front BurnerRear Burner Manifold PressureLog Placement Secondary InstallationRemove door to clean glass Problem Possible Cause Solution Trouble ShootingT. Nova Valve Convertible 50-1421 Parts ListParts List Parts Diagram Chassis Parts Diagram Gas Tray Door To the Distributor WarrantyInstallation Data Sheet

EG40-070 specifications

The Enviro EG40-070 is a state-of-the-art outdoor wood-burning furnace designed to provide an efficient and eco-friendly heating solution for residential and commercial spaces. As homeowners increasingly seek sustainable alternatives to traditional heating methods, the EG40-070 emerges as a formidable contender in the market.

One of the standout features of the Enviro EG40-070 is its high-efficiency heating capability. With an impressive thermal efficiency rating, this furnace ensures that a significant portion of the heat generated from the burning wood is effectively transferred to the water that circulates throughout the heating system. This efficiency reduces the amount of wood needed for heating, making it an environmentally friendly option.

The furnace is equipped with a robust and durable construction, designed to withstand the rigors of outdoor use. The heavy-duty steel body is resistant to corrosion and wear, ensuring longevity and minimal maintenance. Additionally, the large firebox allows for extended burn times, which means users can load it with wood and enjoy consistent heating for hours without the need for constant refueling.

Another significant characteristic of the Enviro EG40-070 is its advanced combustion technology. It features a secondary combustion system that maximizes the efficiency of the fuel being burned. By allowing for the recirculation of exhaust gases, this system ensures that virtually all the combustible materials are utilized, resulting in cleaner emissions. This not only benefits the environment but also contributes to better air quality.

The Enviro EG40-070 also boasts a user-friendly design, complete with easy-access doors for loading fuel and cleaning. The integrated digital control system allows for precise regulation of the temperature and heat output, providing users with a customizable heating experience. Furthermore, the unit is compatible with various heating systems, including forced air and hydronic systems, making it versatile for different applications.

For safety, the furnace incorporates several safety features, including low water protection and an automatic shut-off function. These features are crucial in preventing overheating and ensuring safe operation, giving homeowners peace of mind.

In summary, the Enviro EG40-070 is a powerful outdoor wood-burning furnace that combines efficiency, durability, and functionality. Its advanced combustion technologies and user-friendly design make it a suitable choice for those looking to embrace a sustainable heating solution without compromising on performance or safety.
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