TermaTech TT20 Montage- Und Bedienungsanleitung Seite 25

TT20 + TT20S + TT20BAZIC +
TT20SA + TT20R + TT20RS +
TT20BAZIC R + TT21R + TT21RS
It is recommended that there is a minimum of 50-100 mm behind and beside the stove so the
stove can dispose of the heat, this distance makes cleaning of and around the stove easier. In ad-
dition, refer to the relevant Building Regulations.
Requirements for the chimney
not bother anyone. Good draught in the chimney is crucial to the stove working as intended and
burns as environmentally friendly as possible. The height of the chimney must typically be a mini-
mum of 3.5 m from the top of the stove to the top of the chimney.
Distance to non-flammable materials
The chimney must have a minimum internal diameter of Ø150mm.
The chimney must be equipped with an easily accessible cleaning hatch. All joints and connec-
tions must be tight and the chimney must be able to provide a draught of at least 1.2 mm water
gauge (12Pa).
It is possible to connect the wood-burning stove to chimneys that are also used for other purpo-
The chimney must be of sufficient height so the draught conditions are okay the smoke does
If the stove is to be mounted with back/rear exit the following is done:
The round, welded or screwed cover plate at the back of the stove is removed. Then the cut-out
piece on the base-plate is removed (the thin division plate). Be careful not to drop the piece bet-
ween the back plate and the stove! This is best done with a screwdriver / chisel or pliers.
Finally the screwed smoke cover is removed and then the exhaust branch can be mounted.
ses. However, the concrete conditions must be assessed by the fitter and/or chimney sweep.
The foundation must be able to bear the stove and possibly the chimney's weight.
INSTALLATION INSTRUCTIONS IN SMOKE CONTROL AREAS
Installation in a smoke control area requires the additional assembling / installation of the "Dam-
per control unit" which must be installed by the installer. See drawing and picture on page 33 .
Remember to fix the smoke cover at the top of the stove before use.
LIGHTING INSTRUCTION
Demands for the floor:
the stove is heated, and it may cause some odour nuisances. So make sure that you have proper
ventilation. Do not touch the painted surface, when the stove is hot. The painting has to harden
Use of the stove
Below is the procedure used for testing/approval of the stove. It is this procedure that will lead to
the best combustion for the given chimney. Firewood amount and damper setting can be adjusted
The first time
to the individual need for heating and the draught in the concrete chimney.
The first time the stove is lit is must be done gently as all the materials need to get use to the
heat. The Senotherm varnish that the stove is painted with will harden the first couple of times
one knob/damper (below the door).
Between the left position and the middle position you have the normal area where you control the
up first.
air input.
No air input = left position and
Maximum air input = middle position.
As help for lighting the control knob/damper can be pushed down a little and pushed completely
to the right. This start help adds some air from below and ensures faster lighting. After a few
minutes the control knob/damper is returned to the normal position (between the left and middle
position).
On your new TT20/21 the work with controlling the air input has been simplified so there is only
TT20 + TT20S + TT20BAZIC +
TT20SA + TT20R + TT20RS +
TT20BAZIC R + TT21R + TT21RS
350
350
589
616
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