CDA HCG 741, HCG 731 Conversion to Natural Gas or LPG, Replacing the Burner Injectors, Burners

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Conversion to Natural Gas or LPG

Replacing the Burner Injectors

If the NATURAL GAS/LPG conversion kit is not supplied with the appliance this kit can be purchased by contacting the After-Sales Service.

Choose the injectors to be replaced according to the table below.

The injector diameter, expressed in hundredths of a millimetre, is marked on the injector body.

To replace the injectors proceed as follows:

Remove the pan supports, the burner caps and flame speaders.

Using a wrench, substitute the nozzle injectors “J” (Figs. 19 - 20) with those most suitable for the kind of gas for which it is to be used.

The burners are made in such a way so as not to require regulation of the primary air.

Auxiliary,

 

Semi-Rapid

 

J

and Rapid

 

burners

 

Triple Ring burner

J

Fig. 19

Fig. 20

Table for the Choice of the Injectors

 

Cat: II 2H 3+

 

 

 

 

 

Burners

Nominal

Reduced

G30 - 28-30 mbar

G20 - 20 mbar

 

Power

Power

G31 - 37 mbar

 

 

kW

kW

 

 

 

Ø Injector

Ø Injector

 

 

 

 

 

 

1/100 mm

1/100 mm

Auxiliary (A)

1,00

0,30

50

72 (X)

 

 

 

 

 

Semi-Rapid (SR)

1,75

0,45

65

97 (Z)

 

 

 

 

 

Rapid (R)

3,00

0,75

85

115 (Y)

 

 

 

 

 

Triple Ring (TR)

3,50

1,50

95

135 (T)

 

 

 

 

 

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Contents HCG 731 .. HCG Declaration of CE Conformity Appliance InformationBefore Using for the First Time Important Safeguards and RecommendationsThis appliance is Features and Technical DataHCG Cooking Points Control PanelGas Burners How to Use the HobLighting Gas Burners Maximum Pan Diameter cm Choice of BurnerModel Correct use of Triple-Ring BurnerCleaning and Maintenance Burners and Grids Correct Position of Triple Ring Burner Ventilation Requirements LocationTechnical Information for the Installer InstallationInstallation in Kitchen Cabinet with Door Seal C Seal a Seal B Applying the SealsFront side Fastening the Installation BracketsFastening the Cooktop Rear sideGas Supply Requirements Installation and Service Regulations United Kingdom OnlyImportant Note Installation to LP Gas Installation to Natural GasGas Connection Is a leak, tighten the fitting Gas connectionConnection to the Gas Supply CylindricalBurners Conversion to Natural Gas or LPGReplacing the Burner Injectors Table for the Choice of the Injectors Cat II 2H 3+For LPG, tighten the adjustment screw completely Regulating the Burner Minimum SettingLubrication of the Gas Taps Green & Yellow = Earth, Blue = Neutral, Brown = Live Mains Electricity ConnectionContact Telephone Numbers Appliance ServicingLimit of Cover GuaranteeCod ß2

HCG 741, HCG 731 specifications

CDA, a prominent name in the realm of high-quality kitchen appliances, has introduced two standout models: the HCG 741 and HCG 731. These gas cookers blend functionality, technology, and modern design, appealing to culinary enthusiasts and home cooks alike.

The CDA HCG 741 features a sleek design with a stainless steel finish that not only enhances its aesthetic appeal but also ensures durability and easy maintenance. It is equipped with four gas burners, providing ample cooking space for multiple dishes simultaneously. The burners are designed for efficiency, offering precise control over heat levels, which is crucial for achieving perfect cooking results. The HCG 741 also comes with a spacious oven, allowing users to bake, roast, and grill with ease.

One of the main highlights of the HCG 741 is its programmable timer and electronic ignition system. The electronic ignition sparks to life with just the push of a button, eliminating the need for matches or lighters. The touchscreen controls are intuitive and user-friendly, making it simple to adjust settings and monitor cooking times. The oven features a fan-assisted design, ensuring even heat distribution for uniform cooking results.

On the other hand, the CDA HCG 731 boasts similar features with a slightly different layout and design. This model has a compact size, making it ideal for smaller kitchens without compromising on functionality. It also features four gas burners, but its distinct layout allows for an innovative space-saving design. The HCG 731 includes a brilliant enamel interior in the oven that not only enhances heat retention but also simplifies cleaning processes.

Both models are equipped with safety features, including flame failure devices that automatically cut off the gas supply if a flame goes out, ensuring peace of mind while cooking. Additionally, CDA ensures that both cookers are energy-efficient, helping users save on energy costs while maintaining high performance.

In conclusion, the CDA HCG 741 and HCG 731 represent the culmination of advanced technology, safety, and modern aesthetics in the kitchen appliance market. Whether you prefer the expansive cooking space of the HCG 741 or the compact efficiency of the HCG 731, both cookers deliver exceptional performance for any cooking endeavor. Their combination of stylish design, innovative features, and reliability makes them indispensable tools for any culinary enthusiast.