Desa VI33PRB, VI33NRB Checking GAS Connections, Test Pressures In Excess Of 1/2 Psig 3.5 kPa

Page 14

INSTALLATION

Continued

3.Route gas supply line through access open- ing of fireplace insert (see Figure 15).

NOTICE: Most building codes do not permit concealed gas con- nections. A flexible gas line is provided to allow accessibility from the fireplace (see Figure 16). The flexible gas supply line con- nection to the equipment shutoff valve should be accessible.

4.Connect gas supply line to flexible gas line attached to gas regulator of fireplace insert (see Figure 16). Use sealant on all male pipe threads.

5.Check all gas connections for leaks. See Checking Gas Connections.

6.Replace log base assembly back into fireplace insert. Feed flexible gas line into fireplace in- sert base area while replacing log base assem- bly. Make sure the entire flexible gas line is in fireplace insert base area. Reattach log base assembly to fireplace insert with screws re- moved in step 2, page 13.

Burners

Two

 

Screws Log Base

Gas

Assembly

Line

 

 

Access

Figure 15 - Removing Log Base Assembly From Fireplace Insert

To Fireplace

 

Gas Regulator

Equipment

 

 

Shutoff Valve

 

Propane/LP

 

To External

Flexible Gas Line

Regulator

 

from Fireplace Gas

 

Regulator Provided

Natural

with Fireplace Insert

To Gas Meter

Figure 16 - Attaching Flexible Gas Lines

Together

CHECKING GAS CONNECTIONS

WARNING: Test all gas pip- ing and connections, internal and external to unit, for leaks after installing or servicing. Cor- rect all leaks at once.

WARNING: Never use an open flame to check for a leak. Apply a noncorrosive leak de- tection fluid to all joints. Bubbles forming show a leak. Correct all leaks at once.

PRESSURE TESTING GAS SUPPLY PIPING SYSTEM

Test Pressures In Excess Of 1/2 PSIG (3.5 kPa)

1.Disconnect appliance with its appliance main gas valve (control valve) and equipment shutoff valve from gas supply piping system. Pressures in excess of 1/2 psig will damage fireplace insert gas regulator.

2.Cap off open end of gas pipe where equip- ment shutoff valve was connected.

3.Pressurize supply piping system by either open- ing propane/LP supply tank for propane/LP gas or opening main gas valve located on or near gas meter or using compressed air.

4.Check all joints of gas supply piping system. Apply a noncorrosive leak detection fluid to all joints. Bubbles forming show a leak.

5.Correct all leaks at once.

6.Reconnect fireplace insert and equipment shutoff valve to gas supply. Check reconnected fittings for leaks.

14

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113195-01A

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Contents What to do if YOU Smell GAS VI33NRB and VI33PRB Remote Ready GAS Fireplace InsertTable of Contents Safety Information Safety Information Unpacking Remote Control AccessoriesLocal Codes Product IdentificationProduct Features AIR for Combustion VentilationDetermining if You Have a Confined or Unconfined Space Determining FRESH-AIR Flow for Heater LocationConfined and Unconfined Space Ventilation Air From Inside Building InstallationVentilation AIR Ventilation Air From OutdoorsCheck GAS Type Installing Surround KIT GS38 or GS43Blower Accessory Electrical HookupRemoving Screws and Screen Installing Hood Installation ClearancesInstalling GAS Piping to Fireplace Location Installation Items NeededNatural Connecting Fireplace Insert to GAS SupplyPropane/LP Checking GAS Connections Test Pressures In Excess Of 1/2 Psig 3.5 kPaFireplace Insert Installation Into Masonry Fireplace Test Pressures Equal To or Less Than 1/2 Psig 3.5 kPaInstalling Logs Assembling and Attaching TrimInstalling Log Set Installing 9-Volt Battery Not Included in Receiver Installing 9-VOLT BatteriesInstalling Remote Receiver Unit Lighting Instructions For Your Safety Read Before LightingOperating Fireplace Insert Optional HAND-HELD Remote Operation Manual Lighting ProcedureTo Turn OFF GAS To Appliance Shutting Off HeaterSafety Features Manual ModeAuto Thermostatic Mode ON/OFF Series Model GhrcbInspecting Burners Auto Shutoff FeatureKey Pad Lock Feature Optional Blower OperationBurner Primary AIR Holes Cleaning MaintenanceBurner Flame Pattern Main BurnerWiring Diagrams LogsTroubleshooting Observed Problem Possible Cause RemedyObserved Problem Possible Cause Remedy Ventilation requirements Statement above Gas leak. See Warning statement aboveGas leak. See Warning Technical Service SpecificationsReplacement Parts Service HintsIllustrated Parts Breakdown Models VI33NRB and VI33PRBParts List Fireplace Insert Models VI33NRB and VI33PRB Magnet Catch Information Video Receiver and HAND-HELD Remote Control KIT Ghrcb SeriesEquipment Shutoff Valve GA5010 Duplex Outlet KIT GA3555 Fire Crackle CF6-A113195-01A Limited Warranty VENT-FREE GAS Fireplace Insert Warranty InformationKeep this Warranty

VI33NRB, VI33PRB specifications

Desa VI33NRB and VI33PRB are cutting-edge solutions designed to meet the growing demands of modern industries. These innovative products combine advanced technologies and features that enhance productivity, efficiency, and sustainability.

One of the main highlights of the Desa VI33NRB is its remarkable energy efficiency. This model employs state-of-the-art energy management systems that significantly reduce power consumption while maintaining optimal performance levels. The implementation of smart sensors allows for real-time monitoring of energy usage, enabling users to identify potential savings and optimize operational costs.

In contrast, the VI33PRB focuses on advanced data processing capabilities. It integrates robust computing power with sophisticated algorithms that facilitate high-speed processing of large data sets. This feature is particularly beneficial in sectors such as manufacturing, logistics, and telecommunications, where data analytics plays a crucial role in decision-making and strategic planning.

Beyond energy efficiency and data processing, both models incorporate eco-friendly technologies that align with sustainable practices. They utilize recyclable materials in their construction, promoting environmental responsibility. Furthermore, Desa has prioritized the reduction of carbon footprints across both product lines, ensuring compliance with international environmental standards.

Another significant characteristic of these models is their versatile connectivity options. Equipped with IoT capabilities, the VI33NRB and VI33PRB enable seamless integration with existing systems and networks. This adaptability allows organizations to harness the power of cloud computing, facilitating remote monitoring, maintenance, and updates.

User experience has also been a central focus in the design of these models. Intuitive interfaces and user-friendly control panels make it easy for operators to engage with the systems. Training requirements are minimized, allowing for a smooth transition and quick onboarding of new users.

Security features are paramount in today’s digital landscape. The Desa VI33NRB and VI33PRB incorporate advanced encryption technologies and secure authentication protocols to protect sensitive data from unauthorized access. This commitment to security ensures peace of mind for users as they implement these systems in their operations.

In conclusion, Desa VI33NRB and VI33PRB are exemplary models that showcase the intersection of technology, sustainability, and user-friendliness. Their energy-efficient designs, powerful data processing, eco-friendly technologies, versatile connectivity, and robust security measures position them as leaders in their respective markets, paving the way for a more efficient and sustainable future in industrial solutions.
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