Zanussi ZCG 6605W User Manual page 12

Adjusting The Reduced Flame Position :
In appliances equipped with Flame Failure Devices and microswitches at the same time,the
control panel should be removed in order to reach the adjusting screw safely.
For reduced flame position the by pass screw must be loosened in transformation from
LPG to NG. In transformation from NG to LPG, the same screw must be fastened. Make
sure that the appliance is unpluged from the electric current and the gas feed is open.
Ignite the burners and leave them on in minimum position.
Remove the knobs because the screws are accesible only when the knobs are removed.
With the help of a small screwdriver fasten or loosen the by pass screw 90
the flame of the burner come down to the minimum (Figure 6).
When the flame has a length of at least 4mm, the gas is well distributed. Make sure that
the flame does not die out when passing from the maximum position to the minimum
position.
Changing the Gas Inlet :
The gas feeding manifold protruding from the back of the cooker must be visible completely,
any means connection (nut,hose etc.) must be placed with attention to avoid
any contact with parts that will heat up.
It is highly recommended to block the access to pipe connection, while the cooker is in use
or when the gas supply is open.
During the gas connection process, the pipe of the appliance should be kept stationary,while
the connected part (mechanical, LPG or NG nut) is fixed. Always use the seals supplied in the
spare set between the connection surfaces.
For connection of buthane-type gases (LPG) use connection "A" for flexible hose connection.
For connection of methane type gases(NG),
*Use B type connection in Spain, Italy, Portugal, Greece, France and Algeria for use
with flexible hose connection.
*Use C type connection in Letonia and Luxemburg for mechanical connection. This
connection may also be optionally used in some areas in France, Algeria,Spain, Portugal and
Italy.
*Use C type connection in Germany and Belgium with an additional ISO7/ISO228
adapter and Netherlands with an additional Besca adapter, supplied in the spare set.
An example of usage is shown in E.
*For all types of gases use D type connection in United Kingdom and Ireland.
In all cases, the flexible gas hose should neither pass behind an oven, nor be in contact with
premises that may cause combustion. Furthermore, make sure that all connections are done
according to the national legal requirements for gas appliances.
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