32
PELLET-BURNING BOILER ECOMPACT 150-190-250-290
EN - Rev 1.1
If ignition fails, empty the pellets out of the brazier; to avoid gasification, the appliance can only be re-ignited
after having emptied the un-burnt pellets.
...the fire door or the pellet container door is open or not properly closed
If the door is left open or not properly closed, the pellet loading will not start, therefore the appliance will not switch itself
on. If the door is opened during normal operation, the appliance switches to “THERMAL SAFETY” alarm.
...the flue pipe is dirty, blocked or not correctly installed
If the flue is dirty, blocked or incorrectly manufactured, pellet loading will not start, thus the appliance will not switch itself
on. If the flue is obstructed during normal operation, the appliance switches to “DEPRESS.-FAILURE” alarm.
...the appliance is overheated
If the water in the boiler body is overheated (>94°C), the pellet will not be loaded because the manual reset thermostat
cuts in. If this happens during normal operation, the appliance switches to “THERMAL SAFETY” alarm. It is therefore
necessary to reset the “manual reset thermostat” (see “Components of the appliance”) before switching the appliance on
again. To reset, it is necessary to remove the black cap and press the button below.
...lack of power (blackout)
If a power blackout occurs for a shorter time than Pr48, when power is restored, the appliance will immediately re-start in
the working mode (recovering the set working power).
If the outage lasts longer than Pr48, when power is restored, the appliance will enter the “STOP FIRE” (stand-by) mode
running the entire switch-off cycle until cooling. When this phase is over, the appliance can be restarted resuming work
at the set power.
State after power restore
STOP FIRE with automatic re-ignition after machine cooling
STOP FIRE with automatic re-ignition after machine cooling
STOP FIRE with automatic re-ignition after machine cooling
FINAL CLEANING and after cooling OFF
FINAL CLEANING and after cooling OFF
Alarm signals
The following table describes the different alarms which may appear.
AL 1 - BLACK OUT
ACTIVE ALARM
Black-out alarm. When power is cut off under determined conditions (see“What happens if…”)
AL 2 - FLUE GAS PROBE
ACTIVE ALARM
Faulty or disconnected flue gas temperature sensor.
AL 3 - HOT TEMP
ACTIVE ALARM
Flue gas over-temperature. Before displaying the alarm, or when flue gas maximum temperature
is reached (Pr14). the display shows “HOT FLUE GAS”.
AL 4 - EXTRACTOR-FAILURE
ACTIVE ALARM
Faulty flue gas extractor. When the encoder (tachometer) in the extractor detects an extractor
speed equal to 0.
AL 5 - NO IGNITION
ACTIVE ALARM
No ignition. When the flue gas minimum temperature (Pr13) is not reached within the maximum
ignition cycle time (Pr01).
To Next Page
Loading...
