Boiler operation
44
© Solarbayer GmbH [210205]
Heat-up process
Step1:
Open the filling chamber and firing door and insert
a bed of normal logs, soft wood is preferred for
this purpose. The nozzle slot must
NOT
be
covered!
Step 2:
Place a sheet of finer wood on top of the first coat
over the nozzle area.
Step 3:
Fill the remaining filling space
compactly with your firewood
without canting the logs.
Incorrectly placed wood can lead
to a hollow fire!
Step 4:
Close the filling chamber door and heat the boiler
via the firing door as shown. Do
NOT
place the
starter on the bottom of the filling chamber. Place
it between the first and second layer of wood.
Step 5:
To speed up the burning process, leave the firing
door open a crack (approx. 2-3 cm) and close it as
soon as the flue gas temperature (S05) reaches
approx. 80 - 100 °C.
Too short and thick wood logs
lead to an uneven burning
behaviour. Too short and thin
wood reduces the burning time
Only use wood logs
according to specification
During operation, all doors
must be closed to ensure that
no false air can disturb the
combustion process.
The heating-up time can
change due to the cleaning
condition of the boiler, the local
conditions, the used fuels and
the weather changes (low
pressure
in
the
exhaust
system).
The boiler operates according to the principle of the
lower burn-up. The control device controls the
boiler automatically and completely.
9.3
Energy absorption capacity /
STL
The energy absorption capacity of the heating
system (in general consisting of the boiler and
buffer) depends on the actual value of the water
temperature of the buffer. For economic operation
of the heating system, the amount of the used fuel
must be adjusted to the relative energy absorption
capacity. As a result, the overheating of the boiler
is avoided and the pollutant emission is reduced.
By significantly transgression of the maximum
boiler temperature, the safety temperature limiter
switches off the controller. If the system is cooled
below 75°C the safety temperature limiter (STL)
must be unlocked.
Unscrew the cover cap of the STL.
Press the button of the STL. The STL is
unlocked.
Screw on the cover cap again.
Before resuming operation: Find and fix the cause
of failure.
