POSSIBLE TROUBLESHOOTING
In the event of problems the INPELLET 4 stops automatically and runs the shutdown process and the display shows te t
regarding the motivation of the shutdown (see the various alarms below).
Never pull the plug during shutdown on account of malfunction.
Should it block, to restart the insert you will need to allow the turn off procedure to take place (600 seconds with audible
signal), and then press the button
Do not turn the stove on again before checking the cause of the malfunction and CLEANING/ EMPTYING the crucible.
INDICATION OF POSSIBLE CAUSES OF MALFUNCTION AND INDICATIONS AND REMEDIES:
) Signalling: Veri c./air ow: (intervenes if the ow sensor detects insuf cient combustion ).
Problem:
Turns off for lack of depression
Flow may be insuf cient if there is a hatch open or the hatch is not perfectly sealed (e.g. seal awed).
This may also be the case if there is a problem with air inta e or smo e e traction, or if the
combustion chamber is bloc ed or the ow sensor dirty (clean with dry air).
lso chec that the ow sensor limits are within the parameters.
The depression alarm may also be signalled during ignition, if the chimney ue does not comply with
speci cations or the chimney ue and chimney pot are clogged.
2) Segnalazione: Signalling: Veri c./e tract.: (this trips if the smo e e traction speed sensor detects a fault)
Problem:
Shutdown for smoke e traction speed fault detection
Actions:
hec smo e e tractor function (devolution sensor connection) and board (DE LER).
hec smo e channel for dirt
erify the electrical system and earthing system.
hec eletronic circuit board (DE LER).
3) Signalling:
Stop/Flame: (this trips if the thermocouple detects a smo e temperature lower than the value set, which it
interprets as the absence of ames)
Problem:
Turns off due to drop in smoke temperature
- chec that there are pellets in the hopper
- too many pellets have suffocated the ame, chec pellet quality (DE LER)
- the ma imum thermostat has intervened (rare, this only intervenes in the event of e cessive smo e
temperature) (DE LER)
4) Signalling:
Block FI/NO Start: (intervenes if a ame fails to appear within a ma imum of 1 minutes, or if ignition
temperature is not reached).
Problem:
Turns off due to incorrect smoke temperature during ignition
Distinguish either of the following cases:
Flame does NOT appear
Actions:
hec : - combustion chamber position and cleanliness;
- arrival of combustion air in the combustion chamber;
- if the heating element is wor ing (DE LER);
- room temperature (if lower than
Try to light with a relighter (see page
Flames appear, but AF appears on the display after Ar
Actions:
hec : (only by the Dealer)
- if the thermocouple is wor ing (DE LER);
- start-up temperature setting in the parameters (DE LER).
- Repeat start up after having emptying the brazier.
5) Signalling:
Black Out: (not a defect of the insert).
Problem:
Turns off due to lack of electricity
Actions:
hec electricity connection and drops in voltage.
6) Signalling:
Fault/RC: (intervenes if the thermo coupling has failed or is disconnected).
Problem:
Turns off due to thermo coupling failed or disconnected
Actions:
hec connection of thermo coupling to board: chec function in cold test (DE LER).
) Signalling:
smoke C/high.
Problem:
turns off due to e ceeding ma imum smoke temperature.
hec (only by the Dealer): pellet type, anomaly in smo e e traction, smo e channel bloc ed,
incorrect installation, gear motor drift
.
use a relighter) and damp.
).
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