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RM STT 780-21 G Notice D'installation Et D'emploi page 11

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CHECK THE GAS TYPE THE DEVICE IS ADJUSTED FOR
Our appliances are certifi ed and regulated the natural gas (see technical plate). Conversion or adaptation to
a different type of gas must be performed by authorized personnel. Nozzles for different types of gas are in a
bag provided with the gas cooker and are marked in hundredths of mm (table of technical data pipes).
Nozzle replacement and pressure adjustment (Fig. 1, 2, 3)
It should proceed as follows:
Remove grid from top part of cooker, whole top part of the burner and GN (note 1, 2, 3, 4, fi g. 1)
Unscrew nozzle (note 5, fi g. 2, 3) with wrench and replace it for another by the desired type of gas.
Perform the assembly in reverse order. Make sure that different parts fi t closely to each other. Air control (fi g.
3, note 8) is always fully open.
Pilot burner can be adjust so, that is need untie safety nut (note 6, fi g. 3) with wrench. Then with wrench, tie
or untie nozzle (note 7, fi g. 3) and adjust the fl ame into desired size.
Important:
After what was done adjusting the appliance to another type of gas, it is necessary to change the gas
indicated on the technical plate located in a visible location on the back of the device.
Adjusting fl ame at reduced performance „SAVING"
Flame at reduced performance „SAVING", can be set with screw placed in the valve body (note. 1, fi g. 5)
positioned next to valve shaft
For adjusting proceed as follows:
-
Remove the control knob (note. 1, fi g. 4) pulling towards you
-
Adjust the fl ame through hole with fl at screwdriver
3
6
4
5
3) Nozzle of main burner
4) Unscrew nut
5) Unmount gas supply copper
pipe from pilot nozzle.
6) Replace pilot nozzle for another
by the desired diameter
11

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