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sion:
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P4/
6 G
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08/
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/2024
16
2.6.
Troubleshooting
Notify any error code when you contact your installation engineer.
What has happened?
What does it mean?
What should I do?
A warning signal sounds. The boiler has activated
an alarm.
Turn off the alarm signal by acknowledging the
alarm:
1.
Press the button furthest
to the left.
2.
Press the button second-furthest to
the left.
3.
Check the alarm code shown on the display.
4.
Contact your installation engineer for
troubleshooting and remedial actions.
Green indicator light
is on.
The boiler is working
normally.
No action is required.
Yellow indicator light
flashes.
The boiler has activated
a warning. If the cause of
the condition ceases, the
boiler will start up again,
but the warning will
remain on the display
until you have
acknowledged the
warning.
Make a note of the warning issued by the boiler.
Acknowledge the warning.
If the boiler does not start again, contact your
installation engineer and notify them of the error
code indicated by the boiler for troubleshooting
and remedial actions.
Read more about acknowledging warnings on page
17.
Yellow indicator light is
on.
You have acknowledged
the warning, but the fault
persists.
If the light does not turn off within 24 hours or the
warning is repeated, contact your installation
engineer for troubleshooting and remedial actions.
Red indicator light
flashes.
The boiler has activated
an alarm and turned itself
off.
Make a note of the alarm issued by the boiler.
Acknowledge the alarm. The boiler turns off the
alarm signal.
Contact your installation engineer for troubleshootin
and remedial actions.
Notify the installation engineer of the error code
indicated by the boiler. Read more about
acknowledging alarms on page 17.
Red indicator light
is on.
The boiler has activated
an alarm and turned itself
off. You have
acknowledged the alarm.
Contact your installation engineer for
troubleshooting and remedial actions. Notify the
installation engineer of the error code indicated by
the boiler.
The boiler does
not start.
The boiler has stopped
because it has triggered
an alarm or warning.
Check the indicator lights and see above.
Refer to page 6 for the location of the indicator
lights on the control panel.
The display shows
a warning bell with
a white background.
The boiler has activated
a limitation.
No action is required.
Press the button below the warning bell to see
which limitation has been activated.
The display shows
a triangle and the
warning bell with
a black background.
The boiler has activated
an alarm
or a warning.
Check the indicator lights and see above.
Refer to page 6 for the location of the indicator
lights on the control panel.