Desa GS38 installation manual Connecting Fireplace Insert to GAS Supply, Propane/LP, Natural

Page 13

Installation

Continued

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

Installation must include an equipment shutoff valve and plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge hook up. NPT tap must be upstream from fireplace insert (see Figure 14).

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.

Check your building codes for any special re- quirements for locating equipment shutoff valve to fireplaces.

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 fireplace 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 Figure 14. Locate sediment trap where it is within reach for cleaning. Install in piping system between fuel supply and heater.

Propane/LP

External Supply Tank

Regulator

Vent

Pointing

Down

Figure 13 - External Regulator with Vent

Pointing Down

Locate sediment trap where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into fireplace insert gas controls. If sediment trap is not installed or is installed wrong, fireplace may not run properly.

Supplied Flexible

Gas Line

 

Propane/LP

 

From External

 

Regulator (11"

CSA Design-

W.C. to 14"

W.C. Pressure)

Certified Equipment

Natural

Shutoff Valve With

From Gas

1/8" NPT Tap*

Meter (5" W.C.

 

 

to 10.5" W.C.

 

Pressure)

3" Minimum

Cap Pipe Tee

Nipple Joint

Sediment Trap

Figure 14 - Gas Connection

*Purchase the optional CSA design-certified equipment shutoff valve from your dealer. See

Accessories, page 34.

CONNECTING FIREPLACE INSERT TO GAS SUPPLY

Installation Items Needed

• 5/16” hex socket wrench or nut-driver

• Phillips screwdriver

• sealant (resistant to propane/LP gas, not provided)

1.Remove fireplace insert screen. Lift fireplace insert screen up and pull out to remove.

2.Remove screws that attach log base assembly to fireplace insert (see Figure 15, page 14). Care- fully lift up log base assembly and remove from fireplace insert (see Figure 15, page 14).

Note: If adding the G8010 series brick liner acces- sory, install it now. Follow instructions in G8010 accessory kit.

CAUTION: Do not pick up log base assembly by burners. This could damage burners. Only handle base by grates.

113195-01C

www.desatech.com

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Contents VI33NRB and VI33PRB Shown with GS38 Surround Kit G8010 Brick Liner AccessoriesRemote Ready GAS Fireplace Insert Safety Information Table of ContentsSafety Information Safety Information Local Codes Remote Control AccessoriesUnpacking Product IdentificationAir For Combustion Ventilation Product FeaturesProviding Adequate Ventilation Confined and Unconfined Space Determining FRESH-AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation AIR InstallationVentilation Air From Inside Building Ventilation Air From OutdoorsBlower Accessory Installing Surround Kit GS38 or GS43Check GAS Type Electrical HookupRemoving Screws and Screen Installation Clearances Installing HoodMaterial, Side Wall and Ceiling Installation Items Needed Installing Gas Piping to Fireplace LocationPropane/LP Connecting Fireplace Insert to GAS SupplyNatural Checking Gas Connections Checking GAS ConnectionsPressure Testing Fireplace Insert Gas Connections Fireplace Insert Installation into masonry fireplaceTest Pressures Equal To or Less Than Psig 3.5 kPa Assembling and attaching trim Connecting Fireplace Insert to Gas Supply,Installing Log Set Installing LogsInstalling Remote Receiver Unit Installing 9-Volt BatteriesInstalling 9-Volt Battery Not Included Receiver Operating Fireplace Insert For your safety Read before lightingLighting Instructions To Turn OFF GAS To Appliance Manual Lighting ProcedureOptional Hand-Held Remote OperationAuto Thermostatic Mode Manual ModeSafety Features On/Off Series Model HC100Key Pad Lock Feature Auto Shutoff FeatureInspecting Burners Optional Blower OperationBurner Flame Pattern Cleaning MaintenanceBurner Primary AIR Holes Main burnerLogs Wiring DiagramsObserved Problem Possible Cause Remedy TroubleshootingMaintenance, See Cleaning and Mainte Statement above Gas leak. See WarningReplacement Parts SpecificationsTechnical Service Service HintsModels VI33NRB and VI33PRB Illustrated Parts BreakdownParts List Fireplace Insert Models VI33NRB and VI33PRB Parts List WALL-MOUNT ON/OFF Switch Receiver and HAND-HELD Remote Control KIT HRC100 SeriesEquipment Shutoff Valve GA5010 113195-01C Keep this Warranty Warranty InformationLimited Warranty VENT-FREE GAS Fireplace Insert

GS38 specifications

Desa GS38 is an innovative product that stands at the intersection of cutting-edge technology and eco-friendly design, making it a standout choice in its category. This model is an embodiment of modern engineering and functionality, catering to the needs of both residential and commercial applications.

One of the defining features of the Desa GS38 is its energy-efficient performance. Designed to minimize energy consumption while maximizing output, the GS38 utilizes advanced technologies that optimize fuel efficiency. This not only helps in reducing utility bills but also aligns with global efforts toward sustainability, making it an environmentally responsible choice. The efficient combustion system integrated into the device ensures that emissions are kept to a minimum, further contributing to a cleaner atmosphere.

Technologically, the Desa GS38 is equipped with a state-of-the-art digital control system. This allows users to monitor and adjust settings with precision, leading to greater comfort and convenience. The intuitive interface makes it easy to program heating schedules, ensuring that spaces are warmed up before they are used, eliminating energy wastage. The device also features smart connectivity, allowing it to be integrated with home automation systems for remote control and operation.

Another significant characteristic of the Desa GS38 is its robust build quality. Made from high-grade materials, the unit is designed to withstand harsh conditions while maintaining operational excellence. The heat-resistant components extend the lifespan of the product, ensuring reliability even during peak usage times.

Safety is also a priority in the design of the Desa GS38. Equipped with multiple safety features such as overheat protection and automated shut-off mechanisms, users can have peace of mind knowing that the device operates safely. This makes it an ideal solution for families and businesses alike.

In summary, the Desa GS38 is a remarkable heating solution that combines energy efficiency, advanced technology, and outstanding durability. Its user-friendly interface, smart connectivity, and safety features make it a versatile choice for various applications. As we move toward a more sustainable future, the Desa GS38 marks a significant step in the direction of eco-conscious innovation in heating solutions.
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