Commissioning

When the hob has been fully installed it will be necessary to check the minimum flame setting. To do this, follow the procedure below.

-Turn the gas tap to the MAX position and ignite.

-Set the gas tap to the MIN flame position then turn the control knob from MIN to MAX several times. If the flame is unstable or is extinguished follow the procedure below.

)Procedure:

-Re-ignite the burner and set to MIN.

-Remove the control knob. According to the different

gas tap versions, the adjustment screw can be located down the centre of the gas tap control shaft or on the gas tap body istself (see diagram).

- To adjust, use a thin bladed screwdriver and turn the adjustment screw until the flame is steady and does not extinguish, when the knob is turned from MIN to MAX. Repeat this procedure for all burners.

Position of by-pass screw

) Pressure Testing(according to different gas tap versions)

-Remove left hand pan support and front left burner cap and crown.

-Fit manometer tube over the injector.

-Turn on the burner gas supply and ignite another burner supply.

-The pressure reading should be nominally 20mbar and must be between 17 mbar and 25mbar.

-Turn off the burner supplies.

Conversion from Natural Gas to LPG

It is important to note that this model is designed for use with natural gas but can be converted for use with butane or propane gas providing the correct injectors are fitted and the gas rate is adjusted to suit.

Method

•Ensure that the gas taps are in the 'OFF' position

•Isolate the appliance from the electricity supply

•Remove all pan supports, burner caps, rings, crowns and control knobs.

•With the aid of a 7mm box spanner, the burner injectors can then be unscrewed and replaced by the appropriate LPG injectors (see Technical Data).

To adjust the gas rate

With the aid of a thin bladed screwdriver completely tighten down the by pass adjustment screw. Upon completion, stick the replacement gas type label on the back plate of the appliance.

IMPORTANT

The replacement/conversion of the appliance should only be undertaken by a competent person

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Zanussi ZCM 650 ZCM 651 manual Commissioning, Conversion from Natural Gas to LPG, Procedure, Method, To adjust the gas rate
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ZCM 650 ZCM 651 specifications

Zanussi, a renowned name in kitchen appliances, offers a range of products that combine functionality, style, and energy efficiency. Among its notable offerings are the Zanussi ZCM 650 and ZCM 651, two modern gas cookers designed to enhance culinary experiences in the home.

The Zanussi ZCM 650 and ZCM 651 are designed with user-friendly features, making cooking a pleasurable and efficient task. Both models boast a sleek stainless-steel finish that not only elevates the aesthetics of any kitchen but also ensures durability and easy maintenance. The classic freestanding design allows for flexible placement within the kitchen, making them suitable for a variety of kitchen layouts.

One of the standout characteristics of these models is their powerful gas burners. The ZCM 650 features four burners, while the ZCM 651 offers a similar configuration but with additional enhancements. These burners provide excellent heat distribution, allowing users to achieve the perfect temperature for different cooking techniques, whether it's quick boiling, simmering, or frying. In addition to this, the high-efficiency burners ensure that cooking is both faster and more energy-efficient.

Safety is a key component in the design of the Zanussi ZCM series. Both the ZCM 650 and ZCM 651 come with an integrated flame failure safety device. This technology automatically cuts off the gas supply if the flame is accidentally extinguished, providing peace of mind during cooking.

The ovens in the ZCM 650 and ZCM 651 models are designed with a fan-assisted cooking system that ensures even heating throughout the oven cavity. This technology not only reduces cooking time but also allows for multiple dishes to be prepared simultaneously without flavor transfer. The large capacity of the oven makes it perfect for families or those who love to entertain guests.

Moreover, these cookers feature easy-to-use controls, allowing users to adjust temperatures and settings effortlessly. The easy-clean enamel interior ensures that maintaining the cleanliness of the oven is a simple task, further enhancing the user experience.

In terms of energy efficiency, both the ZCM 650 and ZCM 651 are built to meet modern standards, helping to reduce energy consumption while providing powerful cooking performance.

Overall, the Zanussi ZCM 650 and ZCM 651 gas cookers deliver a blend of style, safety, and high performance, making them ideal options for any home chef looking to elevate their cooking experience.
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