RED COMPACT 35 Installation And User Manual page 49

9-SAFETY DEVICES AND ALARMS
ALARM ALERTS
Whenever an operating condition other than that designed for the regular operation of the boiler occurs, there is an alarm condition.
The control panel gives information on the reason of the alarm in progress. A sound signal is not envisioned for alarms A01-A02 only so to
not disturb the user in the event of pellets running out in the hopper during the night.
Panel alert
A01
A02
A03
Thermostat alarms
A04
A05
Pressure switches alarm
A08
A09
A19
A20
Service
ALARM RESET
To reset the alarm one must press and hold key 1 (ESC) for a few seconds. The boiler performs a check to determine if the cause of the
alarm persists or not.
In the first case the alarm will still be displayed, in the second case it will go onto OFF.
If the alarm persists, contact the service centre.
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Type of problem
The fire does not ignite.
The fire goes off abnormally.
The temperature of the pellets hopper or the
water temperature exceed the envisioned safety
threshold.
Smoke overheating.
Smoke pressure switch intervention or water
pressure insufficient.
Abnormal smoke fan operation.
Smoke probe faulty.
Water probe faulty.
Puffer probe alarm.
Routine maintenance alert (it does not block
the system).
Solution
Check whether the brazier is clean / level of pellets in
the hopper.
Check the level of pellets in the hopper.
Wait for the cooling stage to end, cancel the alarm
and restart the boiler setting the fuel loading at
minimum (SETTINGS menu - Pellets recipe). If the
alarm persists, contact the service centre.
Check if the room fan works properly (if present).
The set smoke threshold has been exceeded. Reduce
pellets loading (SETTINGS menu - Pellets recipe).
Verify chimney obstruction / door opening or
hydraulic system pressure.
If the alarm persists, contact the service centre.
If the alarm persists, contact the service centre.
Water probe disconnected / interrupted / defective /
not recognised.
Puffer probe disconnected / interrupted / defective /
not recognised.
When this flashing message appears upon start-up, it
means that the preset operating hours have elapsed
before maintenance. Contact the service centre.
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