Desa MVO24VNA, MVO18VPA, MVO24VPA, MVO18VNA installation manual What to do if YOU Smell GAS

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VENTED DECORATIVE GAS LOG HEATER

OWNER’S OPERATION AND INSTALLATION MANUAL

MVO24VNA, MVO24VPA,

MVO18VNA AND MVO18VPA

WARNING: If the information in this manual is not fol- lowed exactly, a ﬁre or explosion may result causing property damage, personal injury or loss of life.

—Do not store or use gasoline or other ﬂammable vapors and liquids in the vicinity of this or any other appliance.

—WHAT TO DO IF YOU SMELL GAS

•Do not try to light any appliance.

•Do not touch any electrical switch; do not use any phone in your building.

•Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

•If you cannot reach your gas supplier, call the ﬁre department.

—Installation and service must be performed by a quali- ﬁed installer, service agency or the gas supplier.

Save this manual for future reference.

For more information, visit www.desatech.com

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Contents MVO24VNA, MVO24VPA MVO18VNA and MVO18VPA What to do if YOU Smell GASTable of Contents Safety Information High trafﬁc areas Windy or drafty areas Local CodesProvide adequate clearances around air openings Installation Product FeaturesRemove log set assembly from carton Product IdentificationFlue Opening Specifications Installation and ClearancesVenting Specifications for InstallationConnecting to GAS Supply Installing ApplianceInstallation Items Needed Natural Checking GAS ConnectionsPropane/LP Test Pressures In Excess Of 1/2 PsigPressure Testing Appliance Gas Connections Placement of Loose EmbersTest Pressures Equal To or Less Than 1/2 Psig 3.5 kPa Operating Appliance For Your Safety Read Before LightingLighting Instructions When Using Remote Wiring DiagramTo Turn OFF GAS To Appliance Optional HAND-HELD Remote OperationInspecting Burners Cleaning MaintenancePilot Flame Pattern Check pilot ﬂame pattern and burner ﬂame pat- terns oftenObserved Problem Possible Cause Remedy TroubleshootingPilot is lit Burner oriﬁces clogged Propane/LP gas company Contact local natural orReplace burner oriﬁces Replace burner oriﬁceOperation Processes and log curing Hours of operation Burners are lit Position when burners areTurn control knob to LO Cold Minute Air is gas line Operate burners until air isStatement at top Gas leak. See WarningGas leak. See Warning statement at top Technical Service Service HintsAccessories Replacement PartsMVO24VNA, MVO24VPA MVO18VNA, MVO18VPA Illustrated Parts BreakdownParts List Keep this Warranty Warranty InformationLimited Warranty Vented GAS LOG Appliances

MVO24VPA, MVO18VNA, MVO18VPA, MVO24VNA specifications

Desa MVO18VPA, MVO24VPA, MVO18VNA, and MVO24VNA represent a line of versatile and efficient heating solutions designed for various residential and commercial applications. These models are tailored to meet diverse user requirements while providing exceptional value through advanced technologies and features.

At the core of the Desa line is the commitment to energy efficiency. The MVO series incorporates high-efficiency motors and advanced heat exchange systems that ensure optimal performance while minimizing energy consumption. This not only leads to cost savings on utility bills but also reflects a commitment to sustainability, making these models an excellent choice for eco-conscious consumers.

In terms of heating capacity, the MVO18 models offer a robust output suitable for medium-sized spaces, while the MVO24 models are designed for larger areas, providing flexibility for different applications. The ability to adjust heating levels allows users to customize their environment according to their specific needs, enhancing comfort.

The MVO series is equipped with innovative technologies that ensure consistent performance. The integration of intelligent temperature controls provides precise management of heating levels, enabling users to maintain their desired comfort without unnecessary energy expenditure. Additionally, these models feature durable construction materials that ensure longevity and reliable operation over time.

User convenience is a significant consideration in the design of the MVO series. Remote control functionality allows users to effortlessly adjust settings from a distance, adding a layer of convenience for those with busy lifestyles. Furthermore, some models are equipped with programmable timers, enabling users to set specific heating schedules that align with their daily routines.

Safety is paramount in the design of the Desa MVO series. These models come with multiple safety features, including overheat protection and automatic shut-off mechanisms, ensuring peace of mind for users.

In summary, the Desa MVO18VPA, MVO24VPA, MVO18VNA, and MVO24VNA heating models stand out for their energy efficiency, advanced heating technologies, and user-friendly features. Their adaptability makes them suitable for a range of environments, catering to the diverse needs of homeowners and businesses alike. With a focus on safety and reliability, the Desa MVO series represents an excellent investment for those seeking effective heating solutions.