Desa installation manual Ventilation AIR, Ventilation Air From Outdoors

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FRESH AIR FOR COMBUSTION AND VENTILATION

Continued

VENTILATION AIR (Continued)

Ventilation Air From Outdoors

Provide extra fresh air by using ventilation grills or ducts. You must provide two perma- nent openings: one within 12" of the ceiling and one within 12" of the floor. Connect these items directly to the outdoors or spaces open to the outdoors. These spaces include attics and crawl spaces. Follow the National Fuel Gas Code NFPA 54/ANSI Z223.1, Section 5.3, Air for Combustion and Ventilation for required size of ventilation grills or ducts.

IMPORTANT: Do not provide openings for inlet or outlet air into attic if attic has a thermostat-controlled power vent. Heated air entering the attic will activate the power vent.

Ventilated

Outlet Attic

Air

Outlet

 

Air

To Attic

 

To

Crawl

Space

Inlet

Air

Inlet Air

 

Ventilated

 

 

Crawl Space

 

 

Figure 3 - Ventilation Air from Outdoors

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Contents OWNER’S Operation and Installation Manual What to do if YOU Smell GASContents Safety Information001 Product Identification Local CodesUnpacking ProductFresh AIR For CombustionVentilation Producing Adequate VentilationDetermining if You Have a Confined or Unconfined Space Fresh AIRDetermining FRESH-AIR Flow for Heater Location Ventilation Air From Inside Building Fresh AIR for Combustion and VentilationVentilation AIR Ventilation AIR Ventilation Air From OutdoorsInstalling To Wall Installation ItemsCheck GAS Type Locating HeaterThermostat Sensing Bulb Thermostat Models OnlyLocating Thermostat Sensing Bulb Attaching Thermostat Sensing BulbInstalling Heater to Wall Mounting BracketRemoving Front Panel Of Heater Methods For Attaching Mounting Bracket To WallMarking Screw Locations Attaching Mounting Bracket To WallInstalling Bottom Mounting Screws Placing Heater On Mounting BracketConnecting to GAS Supply Pressure Testing GAS Supply Piping System Checking GASConnections Servicing. Correct all leaks at oncePressure Testing Heater GAS Connections CheckingFor Your Safety Read Before Lighting Operating HeaterOperating HeaterShutting Off Heater Shutting Off Burner Only pilot stays litNon-Thermostat Model Model Inspecting Burner Pilot Flame PatternBurner Flame Pattern Correct Burner Flame PatternTrouble Shooting ODS/PILOT and BurnerCabinet Air PassagewaysCleaning and Mainte TroubleTROUBLE- Shooting Ing statement at Top18,000 BTU/Hr 28,000 BTU/Hr Models Technical ServiceService Hints Service Publications Parts Under Warranty Parts Not Under WarrantyParts CentralsValve GA5010 AccessoriesFloor Mounting Stand 18,000 BTU/Hr Models GA4000B Illustrated Parts List Manual Control 18,000 BTU/Hr Non Thermostat ModelShown. See page 31 for Manual Control Valve Parts List Description QTY099569 099569 Warranty Information Keep this Warranty

A specifications

Desa A is a vibrant and innovative community that exemplifies the fusion of tradition and modernity. Nestled in a picturesque landscape, this village has become a model for sustainable living while preserving its rich cultural heritage. One of the main features of Desa A is its commitment to eco-friendly practices, making it a leader in environmental sustainability.

At the heart of Desa A is the utilization of renewable energy sources. The village has invested in solar panels and wind turbines, which provide clean energy to all households. This focus on renewable energy not only reduces carbon footprints but also lowers energy costs for residents. Additionally, the community has implemented a rainwater harvesting system, allowing them to efficiently manage water resources and reduce reliance on external water supplies.

Technology plays a pivotal role in the daily lives of Desa A's residents. The village is equipped with high-speed internet, fostering connectivity and enabling residents to access online resources for education and business. This technological infrastructure has empowered local entrepreneurs to tap into global markets, enhancing economic growth. Furthermore, smart farming techniques have been adopted, including precision agriculture and automated irrigation systems, which optimize crop yield and efficiency.

Desa A is also characterized by its strong sense of community and cultural preservation. The village hosts regular cultural festivals that celebrate traditional arts, music, and cuisine. These events not only foster a sense of belonging among residents but also attract visitors, promoting tourism in the area. The community centers serve as hubs for educational initiatives, where residents can learn about sustainable practices, handicrafts, and various skills.

Another notable aspect of Desa A is its commitment to health and wellness. The village has established health clinics that provide accessible medical care, and there are numerous outdoor spaces for exercise and recreation. These facilities encourage an active lifestyle among residents, promoting both physical and mental well-being.

In summary, Desa A is a remarkable example of a forward-thinking community that balances innovation with tradition. Its main features, including renewable energy initiatives, advanced technology integration, cultural preservation, and a focus on health, create an environment that is not only sustainable but also vibrant and welcoming. This unique blend of characteristics makes Desa A a model for other communities aiming to achieve a harmonious and prosperous future.