During the working phase the appliance controls constantly the
temperature of the room and of the boiler. If during the working
phase at the selected power (i.e. pow.4) one of the two
temperatures is reached, the appliance reduce automatically the
power and the display signals "WORK MODULAT.
INDICATIONS ON DISPLAY
Display
START
LOAD
PELLET
FLAME
LIGHT
WORK
Working at power
WORK
MODULAT
COOLONG
Function in Stand-
WAITING
STAND-BY
CLEANING
BASKET
CLEANING
FINAL
SMOKE
MODULAT
ALARM
ACTIVATD
PRODUCTION OF DOMESTIC WATER
Mod. 540 VT – 540N VT. The production of warm domestic water with an appliance which
is NOT including a rapid exchanger depends from the type of heating plant, connected to the
appliance. Should you desire to have warm domestic water, you have to utilize an
accumulator out of the appliance, which will be heated by mean of appropriate deviations of
the heating plant.
Appliance phase
Lighting element
heating
Initial fuel load
Fuel lighting
Working at
reduced power
By
OFF waiting for
re-ignition
Automatic
cleaning cycle of
burner basket
Extinction
High fume
temperature
Appliance in
Alarm, start of
extinction cycle
IT IT IT IT- - - - GB
GB- - - - FR
FR- - - - ES
GB
GB
FR
FR
Explanations
Lighting phase started, heating of the lighting
Fuel started to convoy to the burner basket
The appliance has noticed the presence of fire in the
basket, stabilization phase starting.
The appliance has terminated the lighting phase and
is now ready to work at the selected power.
Boiler or room temperature has reach the selected
Room or boiler temperatures have exceeded the
selected ones. Appliance works in stand-by waiting
for diminution of temperatures.
A selected temperature has been exceeded, appliance
first reduce the power and then switches off
Appliance carries out an automatic procedure to
eliminate part of residuals remained into the burner
Appliance started the extinction phase and proceed
with the disposal of the fuel still into the basket.
Appliance noticed a too high fume temperature, the
power is at the moment reduced.
Appliance noticed an anomaly, extinction cycle
starts and the display signals the type of problem.
56/140
ES mod. 540 VT – 540N VT
ES
ES
element
values.
basket