Alarm Signals; What Happens If - klover PB 35 Instalación, Uso Y Mantenimiento, Consejos Útiles

- Room Temperature
Press key 2 to select "SET ROOM TEMP" mode to modify room temperature. Press keys 1 and 2. The display appears as in figure below during this
operation
1
2
Press key 4 or wait a few seconds to confirm the wanted value setting.
ATTENTION: The room thermostat temperature is taken into account if the remote control to be applied to the wall is connected
enabled in the remote control also
- DHW Temperature
Press key 5 to select "SET DHW" mode to modify DHW temperature. Press keys 5 and 6. The display must appear as in figure below during this operation.
1
2
Press key 4 or wait a few seconds to confirm the wanted value setting.

Alarm signals

The board intervenes and signals the occurred irregularity in case of functioning anomaly, operating in different mode depending on type of alarm. The
following alarms are foreseen in the board.
DISPLAY
WATER PROBE ACTIVE ALARM
FLUE GAS PROBE ACTIVE ALARM
HOT TEMP ACTIVE ALARM
NO IGNIT- ACTIVE ALARM
NO PELLET ACTIVE ALARM
Every alarm causes the equipment to immediately switch-off.
After time set on Pr11 (alarms delay) alarm state is reached; press key 4 to reset it.

WHAT HAPPENS IF..

...the pellet does not ignite
With no ignition. The "NO IGNIT-" alarm message appears.
Cancel the alarm and bring the boiler to standard condition by pressing key 4 for a few seconds.
...the fire door is open or closed improperly
In case the door is open or closed improperly, the motor reducer cannot be powered electrically, not allowing the boiler to switch on. If the fire door is
opened during the normal functioning, the boiler burns all the pellet in the brazier, activating the "NO PELLET" alarm (sudden switch off).
...the flue is dirty, blocked or not manufactured correctly
In case the flue is dirty, blocked or not manufactured correctly, the motor reducer cannot be powered electrically not allowing the boiler to switch on. If the
flue blocks during the normal operation, the boiler burns all the pellet in the brazier, activating the "NO PELLET" alarm (sudden switch off).
...the boiler is overheated
The motor reducer is not electrically powered with water in boiler over-temperature as the thermostat intervenes in manual re-arm. If it happens with boiler
working, this goes in "NO PELLET" alarm (sudden switch-off). Therefore the thermostat must be rearmed before switching on the boiler.
Set
3
!
.
SET
Set
3 DHW
!
Faulty or disconnected water temperature probe.
Faulty or disconnected flue gas temperature probe.
Flue gas over-temperature. When flue gas temperature is more than 260°C. The display shows the
wording "HOT FLUE GAS" before displaying the alarm, or when flue gas maximum temperature is
reached (Pr14).
No ignition. When flue gas minimum temperature (Pr13) is not reached within maximum ignition cycle
time (Pr01).
Sudden switch-off during work phase. When, during work, the flue gas temperature drops below
minimum threshold (Pr13).
C
25°
SET ROOM
TEMP
C
75°
ORIGIN OF ALARM
20
6
4 5
. Room probe must be
6
4 5