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2.5.4.7 ALARMS
The Alarm menu appears solely if a warning status is active or if a non blocking alarm condition has been detected.
By pressing the button Set (key #3), a list of the currently active alarm conditions pops up; if more than a single alarm are active, they
can be browsed using key #4.
Table 15 lists all the various alarm conditions which can be displayed within the menu.
Alarm condition
Service
Pellet Low Level (fuel low)
Water Temp. Sensor Failure
Water Pressure Switch Failure
Water Pressure Out of Range
Table 15
Alarm conditions list
2.5.5 ALARM CONDITIONS
When an alarm condition occurs, the ALARM screen is displayed (See Fig. 57); in such a situation the start screen cannot be accessed
and the heater status cannot be changed before issuing an unblock command.
i n f o
A L A R M
A 0 1
I g n i t i o n
F a i l e d
Fig. 57
ALARM screen
On the bottom line the alarm type and name is scrolled and in the middle of the top line “ALARM” blinks, while “info” and the alarm code
“Axx” are steady on.
The alarm notifying sound may be stopped by pressing the key On/Off (key #5); if the key is pressed for more than 2s, the alarm will be
cancelled after a processing wait time (See Fig. 58). After a cancel command has been issued, if the alarm cause is removed, the display
reverts back to the START screen (See Fig. 48).
While the ALARM screen is displayed (See “Fig. 57 ALARM screen”), if the key #1 is pressed for 5s, the main menu is accessed; from
within this menu the setting up errors which might have caused the alarm condition may be corrected. The heater status may be moni-
tored also from within the info menu.
A L A R M
A 0 1
C o n t r o l l i n g . . .
Fig. 58
ALARM screen
Summary of Contents for 8058540
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