ECOFOREST BOLONIA VPA 00-00, Руководство по установке и обслуживанию

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Drawing 16
When installing a flexible tube for gas outlet, be careful that this is not in contact or close to the circuit board
or combustible material.
EXAMPLES OF AIRTIGHT INSTALLATION.
Reduction of the air intake pipe section and gas output section is strictly forbidden.
Ignore section 4.22 in case of airtight installation.
It must be installed in a room with positive atmospheric pressure (minimum 5 pascals). Never make it
work in depression (airtight rooms or without the due air renovations).
In all airtight installations, the depression must be adjusted in the offset menu to at least +10 Pa. This
value may be adjusted according to the particularities of the installation and the value modification
must be carried out by a qualified technician.
Drawing 17
* Check modification over the offset with the stove working on level 1 and 9 during 1 hour, controllong the
right combustión of the stove (no smoke, no depressure excess, etc).
Please note below two kinds of airtight installations:
4.31. “DIFLUX” piping.
The gas outlet and the combustion air inlet are connected to the concentric "Diflux" tube. After the air intake
you will find immediately on the outside, the rest of pipe sections should be in double wall pipe.
The maximum length of the gas outlet tube must not exceed 3.5 meters.
The assembly of the “Diflux” installation inside the Marsella stove is shown below.

Stainless steel hose clamp.

T of 90° with outlet.

Wooden ground.

Non flammable floor protection.

Stainless steel flexible tube.

Rigid flexible pole adapter.

Anti blow-back seal.

Minimum 200mm.

It must exceed roof height by 1 metre.

If the tube over 8 m in length, the next larger
size will be used.