operation manual

21
1.2 Installation
Fuels
Low smoke, trouble-free operation of the stove and a supply of heat at the nominal
level with a chimney draught of 12 Pa are only guaranteed when you use the
following fuels and no others.
Only use natural, dry chopped firewood with a remaining humidity of max. 20%, and
lignite (brown coal) briquettes.
Types of fuels
Heating value appr.
kJ/kg
Brown coal
Hard wood
Soft wood
19.500
14.600
11.500
Filling quantities
- Split billet: max. Length 25 cm
max. 2 billets per filling, appr. 1.2 kg
- Lignite briquette: max. 1.4 kg
Adjustment of the burning air:
Table 2
Fuel primary air regulator
secondary air
regulator
door down
door up
(when existent)
Warming up, kindling
Wood
Nominal
heating
performance
Brown-
coal
Nominal
heating
performance
Putting out of working
order