Zanussi ZCM660NWC Bedienungsanleitung PDF herunterladen (Seite 17)

Burner Ø By-pass in 1/100

mm

Rapid 42

Gas burners

Burner Normal

power

Reduced

power

Type of gas Pressure Injector di-

ameter

Usage

kW kW mbar mm g/h

Auxiliary

burner

1,00 0,35 Natural Gas G20 20 0,70 -

1,00 0,35 Butane G30 28 - 30 0,50 72,71

0,85 0,31 Propane G31 28 - 30 0,50 60,70

Semi-rapid

burner

2,00 0,43 Natural Gas G20 20 0,96 -

2,00 0,43 Butane G30 28 - 30 0,71 145,43

1,70 0,38 Propane G31 28 - 30 0,71 121,40

Rapid burn-

er

3,00 0,72 Natural Gas G20 20 1,19 -

3,00 0,72 Butane G30 28 - 30 0,88 218,14

2,60 0,63 Propane G31 28 - 30 0,88 185,68

Gas Connection

Choose fixed connections or use a flexible pipe

in stainless steel in compliance with the regula-

tion in force. If you use flexible metallic pipes,

be careful they do not come in touch with mo-

bile parts or they are not squeezed.

Flexible nonmetal pipes connection

If it is possible to easily and fully control the gas

connection, you can use a flexible pipe. You

must tightly attach the flexible pipe by clamps.

To install, use a pipe holder. Make sure that you

tightly attach the pipe holder to the gasket, and

then continue with the gas connection. The

flexible pipe is correct when:

– It cannot become hotter than room tempera-

ture or higher than 30 °C.

– It is no longer than 1500 mm.

– It does not compress.

– It is not subject to traction or torsion.

– It does not make contact with sharp edges or

corners.

– You can easily examine it in order to check

its condition.

To preserve the flexible pipe, you must regularly

check if:

– It does not show cracks, cuts or burn marks

on the two ends and its length.

– The material is correctly elastic and not hard-

ened.

– The fastening clamps are not rusted.

– It is not expired.

If you can see one or more defects, do not re-

pair the pipe, but replace it.

Important! After installation is complete, use a

soapy solution and never a flame to see if you

sealed all the pipe fittings perfectly.

The gas supply ramp is on the rear side of the

control panel.

Warning! Before gas connection

disconnect the mains plug from the

mains socket or switch off the fuse in the

fuse box. Close the primary valve of the

gas supply.

17

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