barbas CUATRO-3 75 Installation Instructions & Manual For Annual Maintenance page 24

• Appliance, equipped with "open" discs.
The openings on the far left and right are the convection air inlets.
The inner left and right openings are the combustion air inlets.
• Permanent inlet opening at the bottom of the appliance.
Convection air intake opening
under the appliance
24
CUATRO-3 75
Combustion air supply
opening under the
appliance
Installation instructions