Gas connection, Connection to the Gas Supply

Gas connection

Cat: II 2H3+

The fitting (fig. 17) is made up of:

–1 nut “A”

–1 elbow fitting “C”

–gasket “F”

Connection to the Gas Supply

–Be careful when flexible pipes are used that they do not come into contact with moving parts.

–To maintain the thickness of 3 cm, the hob is fitted with a channel to contain the connection pipe.

–The gas inlet union can be turned in the direction required after the elbow fitting “C” and nut “A” connection (figure 17) has been slackened (fig. 18).

–Never put it in the horizontal or vertical position.

–Never attempt to turn the elbow “C” without having first slackened off the relative lock nut “A”.

–The gasket “F” (fig. 17) guarantees the seal of the gas connection. It is recommended that it be replaced whenever it shows even the slightest deformation or imperfection.

–Using a suitable leak detection fluid solution (e.g. Rocol) check each gas connection one at a time by brushing the solution over the connection.

The presence of bubbles

will indicate a leak. If there

1/2" G cylindrical

is a leak, tighten the fitting

(ISO 228-1) male

(ISO 228-1) female

and then recheck for leaks.

IMPORTANT! Do not use

a naked flame to test for

leaks.

1/2" G conical (ISO 7-1) male

Fig. 17

Fig. 18

If installation is to be carried out using a flexible connector (to BS669), then the following points must be adhered to:

Note: The gas installation pipes and the final connection to the appliance connecting pipe shall be sufficient size to maintain the heat output of the appliance as specified under installation.

1.The appliance flexible connector should not be subject to undue forces, either in normal use whilst being connected or disconnected.

2.The appliance flexible connector should not be subject to excessive heat by direct exposure to flue products or by contact with hot surfaces.

3.The socket into which the plug of the appliance flexible connector fits should be permanently attached to a firmly fixed gas installation pipe and positioned such that the hose hangs freely downwards.

4.The appliance flexible connector should be positioned such that it will not suffer mechanical damage; eg abrasion from the surrounding kitchen furniture which may be moved in use, such as a door or drawer, or by being trapped by a stability device.

5.The plug-in connector should be accessible for disconnection after moving the appliance.

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.

CDA HCG 731, HCG 741 manual Gas connection, Connection to the Gas Supply, Cylindrical

Models: HCG 741 HCG 731