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10. CH Min Limit
11. CH Max Limit
12. DHW Min Limit
13. DHW Max Limit
14. DHW Wait Time
15. CH Min Burning Time
16. Burning Acceleration
Time
17. DHW Priority Time
18. Anti-Regionella
19. Service Notif Time
Description
Set the central heating
minimum heat capacity limit.
Setting range: Central heating
●
minimum capacity (%) –
[central heating minimum
capacity limit-20] %
Default: Boiler's minimum
●
heat capacity
Set the central heating
maximum heat capacity limit.
Setting range: (Central
●
heating minimum capacity
limit + 20) % – 100%
Default: 100%
●
Set the DHW supply minimum
temperature.
Setting range: DHW minimum
●
capacity (%) – [DHW MAX
capacity limit-20] %
Default: Boiler's minimum
●
heat capacity
Set the DHW supply maximum
temperature.
Setting range: [DHW minimum
●
capacity limit +20] % – 100%
Default: 100%
●
Set the DHW wait time.
Setting range: 0 – 20 min
●
Default: 5 min
●
Set the low-load combustion
time at initial operation.
Setting range: 0 – 20 min
●
Default: 1 min
●
Set the time to reach the
maximum central heating
capacity after initial operation.
Setting range: 0 – 20 min
●
Default: 3 min
●
Sets the time duration that
the boiler will remain in DHW
priority.
This function is designed to
prevent legionella germs that
can reside in the DHW tank.
Set the time for service
notification.
Setting range: 30 – 3650 days
●
(10 years)
It can be set in 10 day
●
increments.
Default: 1820 days (5 years)
●
Item
20. Service Notif Cycle
21. Recirculation Usage
22. Recirculation Interval
Time
23. Recirculatin Sampling
Time
24. Recirculation off
Differential Temp
25. Factory Reset
26. P/W Change
10.7.4 Diagnosing the Boiler System
To run a series of test procedures for a system diagnosis,
press the Back button (
) and the Menu button (
simultaneously for 3 seconds, and then select "4. Test Mode".
Description
Set the service notification
according to the operating
times.
Setting range: 300 – 36500
●
cycles
It can be set in 100 cycle
●
increments.
Default: 18200 cycles
●
Sets a recirculation pump
usage.
Sets a recirculation interval
time.
Sets a recirculation sampling
time.
Sets a recirculation off
differential temperature.
Initialise all parameter settings
(panel and main controller) to
factory default.
Change the parameter setting
password.
Press the Up button (
) or the
Down button (
) to change
numbers and places, and press
the OK button (
) to save the
new password.
)
Operating the Boiler
51
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