Desa RP30C, CGP18C Checking GAS, Connections, Pressure Testing GAS Supply Piping System

Page 15

CONNECTING

IMPORTANT: Hold pressure regulator with wrench when connecting it to gas piping

and/or fittings.

 

 

TO GAS

Note: Burner bracket

 

 

 

SUPPLY

 

 

Pressure

not shown for clarity

 

 

 

 

 

 

Regulator

 

 

Continued

 

 

 

 

 

 

 

1/2" NPT

 

 

 

 

Pipe Nipple

 

 

 

 

 

 

Ground Joint

Heater

 

 

 

 

Cabinet

 

 

 

 

Union

 

 

 

 

 

 

 

 

Tee Joint

 

Manual

 

Test

 

Reducer

 

 

 

 

Shutoff

 

Gauge

 

Bushing to

 

Valve *

 

Connection *

1/8" NPT

 

From

 

 

 

 

 

 

 

 

 

 

 

1/8" NPT

External

 

 

 

Plug Tap

Regulator

 

 

 

Tee Joint

(11" W.C. to 14" W.C. Pressure)

 

Sediment

 

 

 

Pipe

3" Minimum

 

 

Trap

 

 

 

 

 

Nipple

 

 

 

 

 

 

 

 

 

 

Cap

Figure 13 - Gas Connection

 

 

 

 

 

 

*An A.G.A. design certified manual shutoff valve with 1/8" NPT tap is an acceptable alternative to test gauge connection. Purchase the optional A.G.A. design certified manual shutoff valve from your dealer. See Accessories, page 27.

CHECKING

WARNING

GAS

 

Test all gas piping and connections for leaks after installing or

CONNECTIONS

servicing. Correct all leaks at once.

 

 

 

 

WARNING

 

Never use an open flame to check for a leak. Apply a mixture of

 

liquid soap and water to all joints. Bubbles forming show a leak.

 

Correct all leaks at once.

 

 

CAUTION

Make sure external regulator has been installed between propane/

LP supply and heater. See guidelines under Connecting to Gas

Supply, page 14.

PRESSURE TESTING GAS SUPPLY PIPING SYSTEM

Test Pressures In Excess Of 1/2 PSIG

1.Disconnect heater and its individual manual shutoff valve from gas supply piping system. Pressures in excess of 1/2 PSIG will damage heater regulator.

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

Continued 15

101805

Page 14 Page 16
Image 15
Page 14 Page 16
Contents What to do if YOU Smell GAS OWNER’S Operation and Installation ManualSafety Information ContentsSafety Information Product Product IdentificationLocal Codes UnpackingAIR for Combustion VentilationProviding Adequate Ventilation AIR for Combustion and Ventilation Determining AIR Flow for Heater LocationDetermining if You Have a Confined or Unconfined Space Ventilation Air From Inside Building Ventilation AIRVentilation Air from Outdoors Ventilation Air From OutdoorsLocating Heater Installing To WallInstallation Items Check GAS TypeCGP18C CeilingFloor 16 3/ 4 RP30CMethods For Attaching Mounting Bracket To Wall Installing Heater to WallMounting Bracket Removing Front Panel Of HeaterAttaching Mounting Bracket To Wall Marking Screw LocationsPlacing Heater On Mounting Bracket Installing Bottom Mounting ScrewsFollow all local codes Connecting To GASQualified service person must connect heater to gas supply SupplyServicing. Correct all leaks at once Pressure Testing GAS Supply Piping SystemChecking GAS ConnectionsChecking Pressure Testing Heater GAS ConnectionsWhat to do if YOU Smell GAS HeaterPilot Operating HeaterPilot Flame Pattern OperatingInspecting BurnerIncorrect Flame Pattern AT High Position Inspecting BurnerBurner Flame Pattern Correct Flame Pattern AT High PositionODS/PILOT and Burner CleaningMaintenance Trouble ShootingTROUBLE- Shooting From TroubleTop Ing statement atTechnical Service Service HintsRP30C CGP18C Replacement Parts Centrals Parts Under WarrantyParts Not Under Warranty Accessories Manual ShutoffFloor Mounting RP30C KEY Part Number Description QTY RP30C Parts ListCGP18C CGP18C Parts List Limited Warranty Comfort Glow VENT-FREE Heaters Warranty Information

RP30C, CGP18C specifications

Desa RP30C and CGP18C are two innovative models in the range of residential heat and air solutions designed to enhance home comfort while promoting energy efficiency. Both units stand out due to their advanced features, reliable technology, and user-friendly characteristics.

The Desa RP30C is a powerful, high-efficiency propane heater that delivers exceptional warmth and comfort. It is designed for spaces up to 1,000 square feet, making it suitable for various applications, including homes, workshops, and garages. This heater operates quietly and has an adjustable thermostat that allows users to maintain their desired temperature easily. The RP30C features a durable construction, with a robust chassis and a sleek design that integrates well into different settings.

One of the main highlights of the RP30C is its safety features, which include an automatic shut-off mechanism in case of overheating, ensuring user peace of mind. Additionally, it utilizes a catalytic combustion process that not only maximizes heat production but also minimizes pollutant emissions, making it an environmentally responsible choice.

On the other hand, the CGP18C is a portable gas-powered generator designed for convenience and reliability during power outages or outdoor activities. With an 18,000-watt peak output, this generator can power multiple appliances efficiently. It is built to withstand various environmental conditions, featuring a weather-resistant casing and solid wheels for easy mobility.

The CGP18C employs advanced inverter technology that ensures clean and stable power, making it safe for sensitive devices such as computers and medical equipment. Its user-friendly control panel simplifies operation, while a built-in fuel gauge allows users to monitor their remaining fuel levels effectively. Moreover, the generator is equipped with multiple outlet options, accommodating various plug types to meet diverse power needs.

Both the Desa RP30C and CGP18C exemplify modern engineering, combining functionality, efficiency, and ease of use. They are ideal for anyone seeking effective heating solutions or dependable power generation, making them essential additions for home and outdoor use. With these products, users can enjoy enhanced comfort and reliability in their daily lives.
Top Page Image Contents