Specifications

17
ADVICE IN THE EVENT OF PROBLEMS
1) No Depression (this trips if the flow sensor detects insufficient combustion air flow).
The flow may be insufficient because the door is open, the door does not close properly (e.g. bad seal), there is an air
intake or smoke extraction problem, the combustion chamber is clogged, or the flow sensor is dirty (clean with dry air)
Check flow sensor threshold (in parameters).
The low pressure alarm may also occur during ignition.
2) No Expulsion (this trips if the smoke extraction speed sensor detects a fault)
- Check smoke extractor operation (speed sensor connection)
- Make sure the smoke duct is clean
3) No fire (this trips if the thermocouple detects a smoke temperature lower than the value set, which it interprets as the
absence of flames)
There may be no flames because
- there are no pellets
- too many pellets have smothered the flames
the maximum temperature thermostat has tripped (this is very unusual since it would only trip if there was excessive
smoke temperature)
4) No start (this trips if no flames appear or the start-up temperature is not reached within a maximum of 15 minutes).
There are two distinct cases:
The flame does NOT appear Flames appear, but after the word "Start", the
message "Start Failed" appears
Check:
- combustion chamber position and cleanliness
- if the heating element is working
- room temperature (if lower than 3°C) and damp. Try to
light with a firelighter.
Check:
- if the thermocouple is working
- start-up temperature setting in the parameters.
5) Power failure
Check the electrical connection and for voltage drops.
6) Termoc broken (this trips if the thermocouple fails or is disconnected)
Check connection between the thermocouple and the circuit board: check operation with cold tests.
7) Over temp (shutdown due to excessive smoke temperature)
Excessive smoke temperature may be caused by: the type of pellet, smoke extraction fault, blocked smoke duct,
incorrect installation, or gearmotor "drift".