ASH REMOVAL
OFF
FC:0%
PAUSE
OFFFC:0%
TEST-BLOWING
ON
FC:?%
IGNITION 1
ONFC:?%
TRANS. PHASE
ON
FC:?%
HEATING
ON
FC:?%
BURN-DOWN
ONFC:?%
??kW
??kW
Nothing in the burner should be activated. Burner is
waiting for the start signal from the thermostat.
The grate is pushed out. When it has reached its
outermost possition, the fan blows at full speed before
the grate is pulled back.
Fan starts operating, and when the photocell value is
below 5% , the program moves on.
is being fed into the burner and the
program is waiting for the "fire" signal from the
photocell.
Transitional phase starts when the photocell and the
control system have registered the fire. Small,
increasing amounts of pellets are being fed in until the
correct amount of pellets is reached.
The heating phase goes on until the thermostat cuts
out.
has cut off the heating phase and the
burner goes into burning out mode.
Ignition fuel dose
Thermostat
Display texts
Stand-by mode
Step 1
Step 2
Step 3
Step 4
Step 5
Step 6
Step 7: Return to stand-by mode.
Thermostat cuts in.
Ash removal
Test-blowing
Ignition fuel dose
Transitional phase
Combustion
Burning out
9