MCZ Forma Wood 75 Dx - mod.2012 - Manual (Page 35)

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7-OPERATION
Technical Dept. - All rights reserved - Reproduction is prohibited
SECONDARY AIR
Adjustment is carried out with the same lever for primary air. Secondary air is released proportionally to primary air in a pre-calculated
balance that the user can never change incurring in wrong adjustments. One will thus not have combustion excesses. Secondary air
allows the combustion process to be completed and enhances efficiency. In the left position (Min) one decreases the amount of air in the
combustion chamber where i.e. only a minimum amount of primary and secondary air is present.
This position is used to prolong combustion (for instance, at night, or when you are not at home) so that the stove is set to minimum for
auto-combustion, to save on fuel and keep the flame burning.
The use of humid or treated wood releases a greater amount of smoke than usual, which could dirty the glass more
quickly. The poor performance of the flue pipe can also compromise the cleanliness of the glass, considering that the
smoke remains in the combustion chamber longer than usual.
DOOR OPENING SWITCH
On closed fireplaces there is a switch installed by MCZ and in the case of forced ventilation, it turns off the fans when the door of the closed
fireplace is open (see the relative manual for the basic-slim comfort air kit).
QUICK RESPONSE
If for any reason one needs to extinguish the fire in the stove suddenly and quickly or put out a fire that has started in the flue pipe, act
as follows:
• Time permitting, remove the embers and ashes using a metal container.
• Request immediate help from the relative organisations.