Fume Discharge - Magnifico MR3 Use And Maintenance Manual

1. Installation
1.7 Fume discharge (for gas ovens only)
Ovens should only be installed in adequately ventilated rooms in compliance with installation regulations.
The oven discharge can be connected in either of the following ways.
MAGNIFICO User manual
•
By connecting the oven to a natural draught flue to dischar-
ge combusted gases directly outside. The gas will either be
discharged directly outside or through a chimney. Fume
discharge must not be obstructed and the length of the
discharge tube must not exceed 3 metres.
•
By means of a forced evacuation system (e.g. hood fitted
with an extractor fan). In this case the gas supply to the
appliance must be controlled by the extraction system and
will be interrupted if the extraction capacity drops below
the prescribed values. When installing the appliance bene-
ath a hood take care to ensure that:
a) the extracted volume is greater than the volume of
combusted gas produced (refer to current regula-
tions);
b) the hood filter is made from a heat-resistant material
(combusted gases may reach 300° C);
c) the final section of the gas discharge tube must be
inserted inside the hood;
d) following interruption of gas supply the gas will be
switched on manually.
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