Zanussi ZCG55DG User Manual page 30

Burner Normal power
kW
1,85
2,00
2,00
Rapid burner 2,60
2,40
2,50
2,50
Oven 2,70
2,50
2,70
2,70
Gas Connection
Choose fixed connections or use a flexible pipe in stain-
less steel in compliance with the regulation in force. If you
use flexible metallic pipes, be careful they do not come in
touch with mobile parts or they are not squeezed.
Flexible nonmetal pipes connection
If it is possible to easily control the connection in its full
area, you can use a flexible pipe. The flexible pipe must be
tightly attached by clamps.
Installation: use the pipe holder. Always engage the gas-
ket. Then continue with the gas connection. The flexible
pipe is prepared for apply when:
– it can not get hot more than room temperature, higher
than 30°C;
– it is no longer than 1500 mm;
– it shows no throttles;
– it is not subject to traction or torsion;
– it does not get in touch with cutting edges or corners;
– it can be easily examined in order to check its condi-
tion.
The control of preservation of the flexible pipe consists in
checking that:
– it does not show cracks, cuts, marks of burnings on the
two ends and on its full length;
30
Reduced pow- Type of gas
er
kW
0,43 Natural Gas G25
0,43 Butane G30
0,43 Propane G31
0,72 Natural Gas G20
0,72 Natural Gas G25
0,72 Butane G30
0,72 Propane G31
0,90 Natural Gas G20
0,90 Natural Gas G25
0,90 Butane G30
0,90 Propane G31
– the material is not hardened, but shows its correct
– the fastening clamps are not rusted;
– expired term is not due.
If one or more defects are visible, do not repair the pipe,
but replace it.
Important! When installation is complete, make sure that
the seal of each pipe fitting is correct. Use a soapy
solution, not a flame!
The gas supply ramp is on the rear side of the control
panel.
Pressure Inj. Diameter
mbar
25 0,96
28–30 0,71
37 0,71
20 1,13
25 1,13
28–30 0,77
37 0,77
20 1,20
25 1,20
28–30 0,80
37 0,80
elasticity;
Warning! Before gas connection close the primary
valve of the gas supply.
1 2 3
4 5
1 Gas connection point (only one point is applicable for
appliance)
2 Gasket
3 Adjustable connection
Cons.
mm g/h
145,43
142,83
-
181,78
178,53
-
-
196,33
192,82