Hergom E-20 N Instrucciones Para La Instalación, Uso Y Mantenimiento página 41

2.5 – FLUE PROBLEMS
Below is a list of common problems in all types of stove. All of these problems can be
rectified and sometimes only require slight adjustment for the stove to function normally
again.
Remember that the weather affects the functioning of the stove.
If your stove has vapour leaks to the interior of the house, it is most likely that the following
has occurred:
- If the chimney is newly built:
a) The flue is insufficient.
b) The section or height is not correct.
c) There is some obstruction in the unit.
- If it is an existing chimney:
a) The chimney is partially obstructed with soot.
b) An internal or external breakage has occurred producing an air intake.
c) There is a lower section or height than is required by the new appliance.
We recommend reading the chapter titled, INSTALLATION MANUAL, and revising all
the information referring to Chimneys.
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