18
of the furnace
the ignition phase, the adequate
temperature of flue gases was
not achieved.
more than 3 seconds
Check the flue
pipes for dirtiness and
draft
Faulty flue gas probe
Contact the repair
shop
Er15
Interruption of
power supply
The power outage during
the operative work of the
furnace
Press and hold P2
button for more than 3
seconds
Check the
functionality of the
system and
installations
Contact the repair
shop
Er16
Error in
communication
between the
electronics and
display
Display cable disconnected
Press and hold P2
button for more than 3
seconds
Check the cable
and the display cable
connectors
Display cable connector
damaged.
Contact the repair
shop
Er17
Error on the
primary air flow
meter
The primary air flow meter
does not adjust the work of the
furnace
The furnace continues
to work without adjusting
of the primary air
For the reactivation of
the flow meter, shut the
furnace down. Wait for the
furnace to extinguish and
then press and hold P2
button for more than 3
seconds
Check the
cleanliness of the pipe
for primary air intake
Check the flue
pipes and chimneys
for dirtiness and draft
Contact the repair
shop
Er39
Primary air flow
meter sensor
damaged.
Faulty sensor
The furnace continues
to work without adjusting
of the primary air
Contact the repair
shop
Er41
Minimal
primary air flow
during the check
phase is not
achieved
The presence of some large
obstacle or debris in the pipe
for entry of primary air
Wait for the furnace to
extinguish and then press
and hold P2 button for
more than 3 seconds
Check and clean
the primary air intake
pipe
Check the flue
pipes and chimneys
for dirtiness and draft
Obstruction of the flue gas
outlet
Doors not closed during the
ignition phase
Check whether the
doors can be well
closed
Contact the repair
shop
Er42
The flow of
primary air exceeds
the maximal
permitted value
Inlet air quantity too high
Wait for the furnace to
extinguish and then press
and hold P2 button for
more than 3 seconds
Check the pipe for
primary air intake
Check the flue
pipes and chimneys
for dirtiness and draft
Contact the repair
shop
NOTE:If the corrective action does not remove the direct cause of the alarm, CONTACT ALFA PLAM CALL CENTRE.
STOVE MAINTENANCE
Routine maintenance
With routine cleaning and maintenance, the furnace will keep its heating and functional characteristics over time.
⚠
ATTENTION: Cleaning procedures described below must be carried out only when the stove is completely cold and
disconnected from the power supply (so that the power plug is unplugged).
5.1.1
CLEANING OF THE DISPLAY AND PARTS OF THE EXTERNAL INSULATION
Cleaning should be done with a soft dry cloth without any detergents or chemicals.
5.1.2
CLEANING OF THE CERAMIC GLASS
This should be performed whenever necessary.
The frequency of cleaning of the ceramic glass depends on the quality and type of fuel, as well as on the ways of use of
the furnace.
