4 Maintenance
4.1 Seals
The applied seals consist of ceramic fiberglass tape and cord. Aggressive detergents may corrode these
materials. Depending on the frequency of use, these components will wear out. The fiber seals can burn
away and / or come loose which may lead to the stove priming ‘false air’. Take care of a timely replace-
ment of these seals to allow the stove to remain functioning optimally.
4.2 Out of use
When the stove will not be used for a longer period of time, it needs to be preserved to prevent bad
performance and corrosion of the stove. Ventilate the stove and, if necessary, place moisture absorbers
in the fireplace.
4.3 Convection channels
The OPTIMA 80 can optionally be equipped with a supplementary convection pack. Clean these chan-
nels every year, so a proper air circulation is guaranteed.
4.4 Rotating parts
All rotating parts, such as the hinges and lock need to be mildly lubricated at least once a year. This can
be done with graphite or copper grease.
4.5 Warranty
When purchasing the hearth, make sure that is has been equipped with a completely filled out warranty
certificate. This certificate contains the explanations of the associated warranty provisions. (see attachment
3). When replacing the parts, only the use of original components is allowed. Warranty lapses when
non-original components are used. The device cannot be modified. Also, the warranty lapses in case of
modification of whatever nature.
4.6 Glass
Do not wait too long with regard to cleaning the glass when there is soot on it. This way you prevent the
soot from burning in. The glass can be cleaned using a moist cloth, non-scratching detergent or special
window detergent available at your retailer. To prevent cracking, the glass can only be cleaned when it
has cooled down.
4.7 Primary aeration channel
Finely powdered ashes may end up in the primary aeration channel, in the middle of the stoke bottom.
Depending on the intensity of use these must be cleaned out. Check this channel on a regular basis and
clean it if necessary. This way an optimal supply of primary combustion air remains guaranteed.
4.8 Coating
Damage and/or discolorations to the stove and/or smoke channel can be remedied using special heat
resistant coating. These spray cans are available at your dealer. Standard delivered ex-works in color
anthracite color code 930.
4.9 Smoke channel
Have the smoke channel inspected and cleaned by a authorized chimneysweeper at least once a year.
4.10 Stoke bottom
Make sure the stoke bottom is covered by a layer of ashes (±3cm). This protects the stoke bottom and
helps it to reach the right temperature faster. When lighting the hearth, remove the ashes on the primary
aeration channel. Push it to the left and the right side of the channel. This way the hearth can get extra
oxygen that is needed for a fast ignition.
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