Miele DA 4228 W Puristic Plus Operating And Installation Instructions - Page 9
Browse online or download pdf Operating And Installation Instructions for Ventilation Hood Miele DA 4228 W Puristic Plus. Miele DA 4228 W Puristic Plus 48 pages.
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Warning and Safety instructions
In order to ensure safe operation and to prevent gases given off by
the heating appliance from being drawn back into the room, when
the cooker hood and the heater are both operated simultaneously,
an underpressure in the room of 0.04 mbar (4 Pa) is the maximum
permissible.
Sufficient ventilation can be maintained by air inlets which cannot
be blocked, e.g. in windows, doors, and outside wall vents. The
cross-section of the inlet openings must enable sufficient
ventilation. A ventilation brick alone is not generally sufficient to
ensure safe ventilation.
The overall ventilation condition of the dwelling must be taken into
account. If in any doubt, ask a competent builder or qualified gas
fitter (if appropriate).
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