MCZ AirSystem 70 DX - Manual (Page 20)

Chapter 4
INSTALLATION AND USE MANUAL
page
20
Installation and assembly Technical service – MCZ S.p.A. all rights reserved - Reproduction prohibited
If the air intakes are not sufficient, the fans will also
draw the air required for combustion, and this will
compromise proper operation of the product.
DIAGRAM OF AIR INTAKES ONLY FOR MODEL AIRSYSTEM B70
Fire bed Fire bed
Ventilation
and combustion
air intake grille
Ventilation
and combustion
air intake grille
It is advisable to use two grilles of at least 20x10 cm
Remember that:
• All of the air intakes must be equipped with shutters than can
be controlled from the outside and that are equipped with
insect protection.
• The air intake section is considered net, therefore the area of
any obstructions must be considered (mesh, etc.)
• The filters or meshes need to be cleaned periodically to ensure
air can pass through them.
• Do not for any reason obstruct the air intakes if the
fireplace stove or ventilation kit is in operation
Figure 9 - Air intake grilles for ventilation and combustion air