INSTALLATION

Continued

CHECKING GAS CONNECTIONS

WARNING:Testallgaspiping and connections, internal and external to unit, for leaks after installing or servicing. Correct all leaks at once.

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

CAUTION: Make sure exter- nal regulator has been installed between propane/LPsupply and propane/LP heater. See guide- lines under Connecting to Gas Supply, page 9.

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 heater regulator.

2.Cap open end of gas pipe where equipment shutoff valve was connected.

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

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

5.Correct all leaks at once.

6.Reconnect heater and equipment shutoff valve to gas supply. Check reconnected fit- tings for leaks.

Test Pressures Equal To or Less Than 1/2 PSIG (3.5 kPa)

1.Close equipment shutoff valve (see Figure 9).

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

3.Check all joints from gas meter for natural or propane/LP supply to equipment shutoff valve (see Figure 10 or Figure 11, page 10). Apply noncorrosive leak detection fluid to gas joints. Bubbles forming show a leak.

4.Correct all leaks at once.

Equipment

 

Open

Shutoff Valve

 

 

Closed

Figure 9 - Equipment Shutoff Valve

PRESSURE TESTING HEATER GAS CONNECTIONS

1.Open equipment shutoff valve (see Figure 9).

2.Open main gas valve located on or near gas meter for natural gas or open propane/LP supply tank valve.

3.Make sure control knob of heater is in the OFF position.

4.Check all joints from equipment shutoff valve to control valve (see Figure 10 or Figure 11, page 12). Apply noncorrosive leak detection fluid to gas joints. Bubbles forming show a leak.

5.Correct all leaks at once.

6.Light heater (see Operating Heater, page 13). Check all other internal joints for leaks.

7.Turn off heater (see To Turn Off Gas to Appli- ance, page 14).

Equipment Shutoff Valve

Propane/LP

Supply Tank

Control Valve

Location

Figure 10 - Checking Gas Joints on

Propane/LP Gas Unit

111487-01D

www.desatech.com

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Desa Tech CSPBNT, CSBNT Checking GAS Connections, Test Pressures In Excess Of 1/2 Psig 3.5 kPa, Correct all leaks at once
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CSPBPT, CSPINT, CSPIPT, CSBPT, CSBNT specifications

Desa Tech CSPBNT, CSBNT, CSBPT, CSPIPT, and CSPINT represent a suite of advanced technologies tailored for innovative applications in various sectors, notably in communications, security, and data processing. Each product within this family boasts unique features while sharing common underlying technologies, making them indispensable tools in modern technological landscapes.

Desa Tech CSPBNT, short for Communication Signal Processing in Broadband Networks Technology, focuses on enhancing connectivity and bandwidth efficiency. Its main feature is the ability to optimize signal transmission over long distances, ensuring minimal data loss and latency. This technology employs advanced modulation techniques and error correction algorithms, which not only improve overall network reliability but also expand the range of serviceable areas in both urban and rural settings.

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CSBPT, or Communication Signal Booster Processing Technology, enhances signal strength and quality in weak reception areas. This technology utilizes smart antennas and digital signal processing to amplify weak signals and filter out noise, providing a stable communication line even in challenging environments. Its crucial applications span telecommunication, emergency services, and remote operations.

CSPIPT, signifying Communication Software for Intelligent Processing and Transmission, integrates machine learning algorithms to predict and optimize data flow. This feature enables adaptive bandwidth allocation and enhances user experience by prioritizing critical applications. CSPIPT is particularly useful in environments where every millisecond counts, such as financial trading platforms and real-time analytics systems.

Lastly, CSPINT, or Communication Systems Planning and Integration Technology, focuses on system interoperability and seamless integration. It simplifies the communication process between diverse systems, ensuring they cooperate efficiently and effectively. This technology is vital for organizations that rely on complex systems, as it boosts operational efficiency and reduces downtime.

Together, these advanced technologies offered by Desa Tech provide a comprehensive toolkit designed to meet the demands of today's fast-paced and interconnected world, emphasizing efficiency, security, and adaptability across multiple platforms and use cases.
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