Zanussi ZGH62424XA User Manual - Page 7
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•
it can be easily examined in order to make sure
its condition.
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;
•
the material is not hardened, but shows its
correct elasticity;
•
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.
WARNING! When installation is
complete, make sure that the seal of
each pipe fitting is correct. Use a
soapy solution, not a flame!
INJECTORS REPLACEMENT
1. Remove the pan supports.
2. Remove the caps and crowns of the burner.
3. With a socket spanner 7 remove the injectors
and replace them with the ones which are
necessary for the type of gas you use (see
table in "Technical Data" chapter).
4. Assemble the parts, follow the same procedure
backwards.
5. Replace the rating plate (it is near the gas
supply pipe) with the one for the new type of
gas supply. You can find this plate in the
package supplied with the appliance.
If the supply gas pressure is changeable or different
from the necessary pressure, you must fit an
applicable pressure adjuster on the gas supply
pipe.
ADJUSTMENT OF MINIMUM LEVEL
To adjust the minimum level of the burners:
1. Light the burner.
2. Turn the knob on the minimum position.
3. Remove the knob and the gasket.
WARNING! Pay attention not to
damage the gasket. Do not use sharp
tool to remove it.
4. With a thin screwdriver, adjust the bypass
screw position (A).
A
5. If you change:
•
from natural gas G20 20 mbar to liquid gas,
fully tighten the bypass screw in.
•
from liquid gas to natural gas G20 20 mbar,
undo the bypass screw approximately 1/4
of a turn (1/2 of a turn for Multi Crown
burner).
6. Reassemble the gasket and the knob.
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