Hergom ARANDA Instrucciones Para La Instalación, Uso Y Mantenimiento página 67

If the glass pane on the fireplace door is constantly covered in soot, this
means your fire is "poor" and that the connecting pipe and chimney are
being blocked by soot and creosote.
b.- Replace
The glass panes on your oven are manufactured in glass-ceramic material.
If they should break, they must be replaced by another glass pane with the
same technical specifications. Contact our Distributor to provide you with
the appropriate glass pane, together with instructions to assemble and
seal.
V.- PRODUCTS FOR PRESERVATION .
Industrias HERGÓM S.A. supplies a series of products for the preservation
of its products:
- Refractory filler, to improve airtightness and sealing.
- Anti-soot, powerful catalyser that helps removal non-burnt waste.
- Lighting tables, a vital product when fast and clean lighting is
required.
- Glass cleaner, the ideal treatment for removing grease from the
glass on fireplaces, chimneys, etc.
VI.- PROBLEMS WITH THE DRAW
Below is a list of the most common problems that affect any type of
fireplace. All these problems can be corrected and, sometimes, only
required slight adjustments to make the oven work correctly. Remember
that the weather affects the way your oven works.
If you have a newly built chimney.
d) The draw may be poor.
e) The diameter or height may not be correct.
f) The system may be partially blocked.
In the case of a previous chimney:
d) Soot may be obstructing the chimney partially.
e) There may be an internal or external crack through which air may be
entering.
f) The diameter or height may not be correct for the new device.
67