Operation Manual

DT2012309-00
6.5 TROUBLESHOOTING
A list of situations that could occur and instructions on what to do is given below.
FAILED IGNITION
Action Description Display
If the readout NO LIGHTING appears on the display during the startup
stage and the buzzer activates (if set), it means that the sensor installed on
the ue gas outlet detects no temperature rise (sign that the combustion
process has not been triggered) or the pellet hopper is empty. The stove
goes into the alarm status.
1
!
NO
LIGHTING
1 2:0073F
DT2040056-06
MANAGEMENT OF EXTERNAL THERMOSTAT
Action Description Display
Stove operation can be regulated by means of an external room thermostat
(normally closed contact) connected to the electronic board.
To connect the thermostat, see paragraph “INSTALLING THE EXTERNAL
ROOM THERMOSTAT”.
Operation of the external thermostat depends on the stove temperature
setting and the EXTERNAL THERMOSTAT setting (consult table EXTERNAL
THERMOSTAT).
• If the set stove temperature is less than the room temperature, the
external thermostat prevails. (It is advisable to set a minimum value of
44°F / (7°C) for the stove).
• If the set stove temperature is more than the room temperature, the
internal stove thermostat prevails. The external thermostat is disabled.
The readout “ton” appears on the display.
This means that the temperature set in the external thermostat has not
been reached yet, so the stove is functioning normally at the set power
level.
When the temperature set in the external thermostat has been reached,
the readout “ton” will disappear and an indication of the room temperature
measured by the room sensor or the remote control will appear.
a The room sensor must be connected. If the room sensor is not
connected the appliance does not modulate the power and
operates to user settings.
12:00
1
P5
LEVEL
12:00 73F
P5
LEVEL
1
12:00
1
P5
LEVEL
12:00 73F
P5
LEVEL
1
DT2040059-06
a The external thermostat cannot be activated if the ENERGY SAVING is active.
H07032120 / DT2002308 – 00
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