Technical Data, Instruction for the Installer

3. Technical Data

Gas Burners Rating

Rapid Burner (big)		3 kW (G20) - 2,8 kW (G30-31)
Auxiliary Burner (small)			1 kW

Semirapid Burner (medium)			2 kW
Class 3 Appliance
Category			II 2E+3+

Setting	Natural Gas 20 mbar / G25 25 mbar
Gas connection			G 1/2"

Electric Supply

230 V 50 Hz

HOB RECESS

DIMENSIONS

Length	560 mm.
Width	480 mm.

4. Instruction for the Installer

●The side walls of the unit in which the hob is going to be installed, must not exceed the height of the working top.

●Avoid installing the appliance in the proximity of inflammable materials (e.g. curtains, tea towels etc.).

●The following instructions about installation and maintenance must be carried out by qualified personnel in compliance with the regulation in force. The regulation to be applied for this type of installation is NBN D 5I.003 : "Installations functioning with combustible gas lighter than air".

●The appliance must be electrically disconnected before all interventions. If any electric supply to the appliance is required to carry out the work, ensure all the necessary precautions are followed.

A)Ramp with ending nut

B)Seal

C)Adjustable connection

FO 2365	Fig. 4

GAS CONNECTION

It is indispensible that the connection to the gas mains are carried out by means of an AGB tap. Choose fixed connections or use a flexible pipe in AGB (stainless steel).

If using flexible metallic pipes, be careful they do not come in contact with mobile parts or they are not squeezed. Use the same attention when the hob is combinated with an oven.

This hob can be operated by Slochteren gas (G25) with a nominal pressure of 25 mbar or by natural gas with nominal pressure of 20 mbar. No regulation is required for use by these two types of gas.

Before fitting the appliance ensure that the installation has the correct voltage for the appliance. At full capacity, the drop in pressure must not exceed 5%. Such a drop in pressure is caused by the following parameters:

-maximum capacity of meter;

-diameter and lenght of the tube in front and behind the meter;

-section of transit of variuos tubes positioned on the circuit;

-diameter of eventual connections.

IMPORTANT - To ensure a correct operation, a saving of energy and the long-life of the appliance, the voltage pressure of the appliance must correspond to the recommended values.

The adjustable connection is fixed to the comprehensive ramp by means of a threaded nut GJ 1/2". Interpose the sealing between the components as shown in fig. 4.

Screw the parts without forcing, adjust the connection in the required direction and tighten everything.

IMPORTANT - When the final connection has been made, it is essential that a thorough leak test is carried out on the hob and installation. Use some soapy water, never a flame.

ZGF 643 specifications

The Zanussi ZGF 643 is a highly regarded gas hob that combines functionality and style, making it an excellent choice for any modern kitchen. With a sleek design and user-friendly features, this model stands out as a reliable appliance for cooking enthusiasts.

One of the main features of the Zanussi ZGF 643 is its four gas burners, providing versatility for different cooking needs. Each burner is designed to accommodate various pot sizes, from small saucepans to large stockpots, ensuring that you can prepare multiple dishes simultaneously. The burners offer different heat levels, allowing for precise control over cooking temperatures, which is essential for achieving perfect results whether you're boiling, frying, or simmering.

Safety is a priority with the Zanussi ZGF 643, thanks to its flame failure safety device. This technology ensures that the gas supply is cut off if the flame is accidentally extinguished, providing peace of mind while cooking. Additionally, the hob features easy-to-use rotary controls placed at the front, allowing for swift adjustments without leaning over hot surfaces.

Cleaning and maintenance are made easy with the Zanussi ZGF 643 due to its removable cast iron grates. These durable grates not only provide excellent support for your cookware but are also designed to be dishwasher-safe, making post-cooking clean-up straightforward. The hob’s stainless steel surface adds an extra layer of convenience, as it is easy to wipe down and resistant to scratches and stains.

Another significant characteristic of the Zanussi ZGF 643 is its installation flexibility. It is designed for built-in integration, allowing it to fit seamlessly into various kitchen layouts while maximizing countertop space. The compact form factor ensures that it doesn't dominate the kitchen, making it perfect for smaller spaces.

In conclusion, the Zanussi ZGF 643 is an ideal choice for those seeking a reliable, safe, and stylish gas hob. With its combination of practical features, advanced technology, and elegant design, the Zanussi ZGF 643 helps elevate your cooking experience while fitting effortlessly into any kitchen decor.