Vermont Casting 4030 - 4049 manual Connect the Gas Supply Line, Install Log Set, Aged Logs

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UVS27 Vent-Free Gas Heater

Connect the Gas Supply Line

Check the Rating Plate attached by a steel cable to the firebox, to confirm that you have the appropriate firebox for the type of fuel to be used.

The appliance should have a main gas valve provided in an accessible location for turning on or shutting off

the gas to the main burner.

This appliance should only be connected by a qualified gas technician. Test to confirm manifold pressures as specified below.

The UVS27 and its individual shutoff valve must be disconnected from the gas supply piping during any pressure testing of that system at test pres- sures in excess of 1/2 psig (3.5 kPa).

The UVS27 must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressure equal to or less than 1/2 psig.

There must be a gas shutoff between the stove and the supply.

In order to connect Natural Gas, use a fitting with 3/8” NPT nipple on the valve side and 1/2” natural gas supply line with an input of 28,000 BTUs at a manifold pressure of 3.5” and minimum inlet supply for adjustment of 5.5” w.c.

In order to connect Propane, use a fitting with 3/8” NPT nipple on the valve side and 1/2” propane gas supply line with an input of 28,000 BTUs at a mani- fold pressure of 11.0” and minimum inlet supply for adjustment of 11.0” w.c.

Gas connection should be made in accordance with current National Fuel Gas Code, ANSI Z223.1/NFPA

54.Since some municipalities have additional local codes, be sure to consult you local authority.

Connect the gas supply and test for leaks. Use a 50/50 solution of liquid soap and water to test for leaks at gas fittings and joints. NEVER test with an open flame.

Light the pilot according to the directions on Psage 17, before going to the next step.

CAUTION

This appliance should only be connected by a qualified gas technician. Test to confirm manifold pressures as specified below.

The UVS27 and its individual shutoff valve must be disconnected from the gas supply piping dur- ing any pressure testing of that system at test pressures in excess of 1/2 psig (3.5 kPa).

The UVS27 must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressure equal to or less than 1/2 psig.

There must be a gas shutoff between the stove and the supply.

In order to connect Natural Gas, use a fitting with 1/2” NPT on the valve side and 1/2” natural gas supply line with an input of 28,000 BTUs at a manifold pressure of 3.5” between minimum inlet supply of 5.5” w.c. and maximum of 14.0” w.c.

In order to connect Propane, use a fitting with 1/2” NPT on the valve side and 1/2” propane gas sup- ply line with an input of 28,000 BTUs at a manifold pressure of 11.0” between a minimum inlet sup- ply of 11.0” w.c. and maximum of 14.0” w.c.

Install Log Set

WARNING

Failure to position the parts in accordance with this diagram or, failure to use only parts specifi- cally approved with this heater, may result in property damage or personal injury. Do not alter the logs!

Loose material shall be installed per the instruc- tions. Replacement of loose material must be purchased from the original room heater manu- facturer and application of excess loose material may adversely affect performance of heater.

Warning: All previously applied loose material must be removed prior to reapplication.

1.Remove the logs from their packaging, and inspect each piece for damage. DO NOT INSTALL DAM-

AGED LOGS.

2.Install the rear log by placing it on the sheet metal shelf at the back of the firebox. (Fig. 17) The log should touch the back wall of the firebox and be centered.

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Contents UVS27R, UVS27M Table Of Contents Installation & Operating Instructions Carbon Monoxide Poisoning MAY Lead to DeathShell Dimensions UVS27 freestanding shell dimensionsDo not install this heater in a bathroom or bed- room Minimum Clearances to Combustible MaterialsHearth Requirements Mantel fromGas Specifications Gas Inlet and Manifold PressuresHigh Elevations Odor During OperationVent Free Features Fresh Air Requirements for Combustion VentilationProvide For Adequate Ventilation Unusually Tight ConstructionR N I N G ExampleAssembly Procedures Install Optional Fan KitUnpack the Stove Install ON/OFF Switch Glass & Catalyst InstallationThermostat Connection Optional Remove air shutter, turn upside down and replace Install Log Set Connect the Gas Supply LineAged Logs Complete the Installation Install rear, left and right logsInstall the Top Plate and Grille Flame & Temperature Adjustment Flame CharacteristicsOperation Your First FireLighting and Operating Instructions To Turn Off Gas To HeaterWhat to do if YOU Smell GAS Troubleshooting No spark at pilot when Ignitor is operatedIgnitor Electrode sparks, but Pilot does not light Troubleshooting cont’d Pilot lights but Main Burner does notMain Burner shuts off and Pilot flame goes out while in operationMaintenance Firebox Cleaning and InspectionCleaning Procedure Glass ReplacementClean the Combustor Module Catalytic CombustorRemove the Combustor Module Replace the Combustor ModuleUVS27R, UVS27M Vent Free Gas Heaters Description UVS27Classic Optional Accessories Available Remote ControlsFan Kits Glass / Catalyst Kit UvgodcfkUVS27 Vent-Free Gas Heater UVS27 Vent-Free Gas Heater Limited Lifetime Warranty CFM Corporation

4030 - 4049 specifications

Vermont Castings is renowned for its commitment to producing high-quality wood and gas stoves, fireplace inserts, and outdoor grills. Among their esteemed lineup, the Vermont Castings 4030 and 4049 models showcase a blend of traditional craftsmanship and modern technology, epitomizing the brand's philosophy of combining functionality with aesthetics.

The Vermont Castings 4030 is particularly celebrated for its efficiency and robust design. One of its standout features is the advanced catalyst system that allows for cleaner burning and reduced emissions. The stove operates with a specially designed catalytic combustor, enhancing the combustion process and increasing overall efficiency. This results in longer burn times and a warmer, cozier atmosphere with less frequent refueling.

The 4049 model builds upon this foundation, delivering enhanced heating capacity suitable for larger spaces. It boasts a high BTU output, ensuring that even expansive areas remain comfortably warm during the coldest months. One of the defining characteristics of the 4049 is its impressive ability to provide a long-lasting heat source, thanks to its large firebox and innovative design.

Both models feature a beautiful cast iron construction, which not only exudes an old-world charm but also allows for superior heat retention. This heavy-duty material ensures that once heated, the stoves radiate warmth over a long period, making them efficient choices for home heating.

A unique feature found in both models is the air wash system. This technology keeps the glass panel clean, allowing homeowners to enjoy the mesmerizing view of the flames without worrying about soot buildup. The stoves are also designed with adjustable airflow controls, giving users the ability to fine-tune the heat output and fuel efficiency according to their preferences.

Aesthetically, the Vermont Castings 4030 and 4049 are designed to complement a variety of home decors, featuring multiple finishes and door styles to suit individual tastes. The craftsmanship extends to decorative features, including embossed designs that add elegance to any room.

In summary, Vermont Castings 4030 and 4049 are exemplary models that embody the brand's dedication to quality. Their advanced technologies, efficient heating systems, and timeless designs make them ideal choices for homeowners seeking both functionality and beauty in their heating solutions. Whether you're looking for a reliable source of warmth or an impressive centerpiece for your living space, these stoves represent an investment in comfort and style.
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