Desa A, B, C, A, C, B Connecting to GAS Supply, External Regulator With Vent Pointing Down

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INSTALLATION

Connecting To Gas Supply

INSTALLATION

Continued

CONNECTING TO GAS SUPPLY

WARNING: This appliance requires a 1/2" NPT (National Pipe Thread) inlet connection to the pres- sure regulator.

WARNING: A qualified service person must con- nect heater to gas supply. Follow all local codes.

CAUTION: Never connect propane/LP fireplace directly to the propane/LP supply. This heater requires an external regulator (not supplied). Install the external regulator between the heater and propane/LP supply.

WARNING: Never connect natural gas fireplace to private (non-utility) gas wells. This gas is commonly known as wellhead gas.

Installation Items Needed

Before installing heater, make sure you have the items listed below.

•external regulator (supplied by installer)

•piping (check local codes)

•sealant (resistant to propane/LP gas)

•equipment shutoff valve *

•test gauge connection *

•sediment trap

•tee joint

•pipe wrench

•approved flexible gas line with gas connector (if allowed by lo- cal codes) (not provided)

*A CSA design-certified equipment shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the optional CSA design-certified equipment shutoff valve from your dealer. See Accessories, page 36.

For propane/LP units, the installer must supply an external regula- tor. The external regulator will reduce incoming gas pressure. You must reduce incoming gas pressure to between 11 and 14 inches of water. If you do not reduce incoming gas pressure, heater regulator damage could occur. Install external regulator with the vent point- ing down as shown in Figure 15. Pointing the vent down protects it from freezing rain or sleet.

CAUTION: Use only new, black iron or steel pipe. Internally-tinned copper tubing may be used in certain areas. Check your local codes. Use pipe of 1/2" diam- eter or greater to allow proper gas volume to heater. If pipe is too small, undue loss of volume will occur.

Installation must include an equipment shutoff valve, union, and plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge hook up. NPT tap must be upstream from heater (see Figures 16 or 17 page 13, depending on your model).

IMPORTANT: Install equipment shutoff valve in an accessible location. The equipment shutoff valve is for turning on or shutting off the gas to the appliance.

Apply pipe joint sealant lightly to male NPT threads. This will prevent excess sealant from going into pipe. Excess sealant in pipe could result in clogged heater valves.

WARNING: Use pipe joint sealant that is resistant to liquid petroleum (LP) gas.

We recommend that you install a sediment trap in supply line as shown in Figures 16 or 17 page 13, depending on your model. Locate sediment trap where it is within reach for cleaning. Install in piping system between fuel supply and heater. Locate sediment trap where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into heater controls. If sediment trap is not installed or is installed wrong, heater may not run properly.

CAUTION: Avoid damage to regulator. Hold gas regulator with wrench when connecting it to gas piping and/or fittings (Variable Manually-Controlled and Thermostatically-Controlled Models Only).

CAUTION: Avoid damage to gas control. Hold gas control with wrench when connecting it to gas piping and/or fittings (Remote-Ready Models Only).

External Regulator

Propane/LP

Supply Tank

Vent Pointing Down

Figure 15 - External Regulator With Vent Pointing Down

For..com

104415

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Contents OWNER’S Operation and Installation Manual What to do if YOU Smell GASTable of Contents Safety InformationProduct Identification Other gasesOptional Remote Control Accessories Product FeaturesLocal Codes UnpackingDetermining FRESH-AIR Flow for Heater Location Confined and Unconfined SpaceDetermining if You Have a Confined or Unconfined Space Ventilation AIR Ventilation Air From Inside BuildingVentilation Air From Outdoors Installation Installation and Clearances for VENT-FREE OperationCheck GAS Type If Not Using Mantel Minimum Noncombustible Material ClearancesDetermining Minimum Mantel Clearance When Using a Hood Mantel ClearancesFloor Clearances Determining Minimum Mantel ClearanceInstalling Damper Clamp Accessory for Vented Operation Installing Heater Base AssemblyInstallation Items Needed Area of Various Standard Round FluesAttaching Base to Fireplace Floor Remote-Ready Models Only Connecting to GAS Supply External Regulator With Vent Pointing DownPressure Testing gas Supply Piping system Checking GAS ConnectionsInstalling Logs Pressure Testing Heater Gas ConnectionsProng Log Rear Burner Grate Operating Heater Lighting InstructionsManual Lighting Procedure To Turn OFF GAS to ApplianceThermostat Control Operation Shutting Off HeaterREMOTE-READY Models For Your Safety Read Before Lighting Variable Control OperationControl Knob and Ignitor Button Location Optional Remote Operation Thermostat Control OperationGhrc Series Operation Ghrcta Series OperationInspecting Burners Pilot Flame PatternFront Burner Flame Pattern Cleaning Maintenance Cleaning Burner Injector Holder and Pilot AIR Inlet HoleLogs Troubleshooting Observed Problem Possible Cause RemedyRefer to Air for Combustion and Venti Gas leak. See Warning statement Optional Positioning of Thermostat Sensing Bulb For Masonry and FACTORY-BUILT Metal FireplaceThermostat-Controlled Models Only Specifications Remote-ReadyWiring Diagram Replacement Parts Service HintsTechnical Service Parts Under WarrantyIllustrated Parts Breakdown Variable Manually Controlled Split OAK ModelsParts List Variable MANUALLY-CONTROLLED Split OAK ModelsVS30NTB and VS30PTB THERMOSTAT-CONTROLLED Models REMOTE-READY Variable Control Parts List Accessories Owners Registration Form Postage Required 104415 Warranty Information

A, C, B, A, B, C specifications

Desa A, B, C, A, C, B represent a compelling exploration of village characteristics and technologies that contribute to their unique identities and functionalities. Each desa, or village, embodies distinct features that reflect their cultural heritage, technological advancements, and socio-economic activities.

Desa A is characterized by its commitment to sustainable agriculture. The villagers employ traditional farming techniques enhanced by modern technologies, such as precision farming tools and moisture sensors. This approach not only maximizes yield but also ensures environmental protection. The village integrates permaculture principles, harmonizing crops and livestock systems. Additionally, digital platforms are utilized for market access, allowing farmers to sell their produce directly to consumers, thereby enhancing their income and reducing intermediaries.

Desa B showcases a vibrant artisanal economy. With a rich tradition of crafts, this village is known for its handmade textiles and pottery. The artisans use both age-old techniques and contemporary designs, merging tradition with innovation. Technologies like 3D printing are being introduced to create unique molds for pottery, offering greater precision and creativity. Furthermore, Desa B has developed an online marketplace, enabling local artisans to reach global customers and ensure fair trade practices.

Desa C reflects a community-centric approach, emphasizing social cooperation and mutual support. The villagers employ technologies such as community screens for sharing information and organizing events. Solar energy becomes a centerpiece, providing electricity for communal activities and enhancing the village infrastructure. Additionally, Desa C has initiated a digital literacy program, empowering villagers, especially women, with essential tech skills to participate in the digital economy.

The relationship among these desas enhances cultural exchange and resource sharing. For example, Desa A's farmers can supply organic produce to the artisans of Desa B, enriching their craft with natural dyes. Meanwhile, Desa C's commitment to community collaboration creates a supportive environment for innovation and technology adoption.

In summary, Desa A, B, C, A, C, B illustrate the profound impact of integrating traditional practices with modern technologies. Their unique main features not only promote sustainable development but also foster a sense of community and collaborative growth, demonstrating that innovation can harmoniously coexist with cultural heritage. Such a dynamic ensures resilience and adaptability in an ever-evolving world.
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