116 Operating the Boiler
* The anti-fast cycling time is the duration that the boiler
stops its space heating operation when the space
heating supply or return temperatures reach the set
values for boiler operation stop temperatures. The
boiler will not resume space heating until the duration
elapses, even when the space heating supply or return
temperatures return to within the set ranges.
** Boiler Pump Delay is the duration the circulation pump
continues to run between the space heating supply
or return temperature reaching the set point and the
burner turning off. If the space heating supply or return
temperature remains outside of the boiler operation
temperature range for a set period, the pump stops for
10 mins, runs again for 5 mins, and then repeats the
cycle.
11.6.4 Configuring a Cascade System
To view and configure the cascade settings, press
the Back button (
) and the Menu button (
)
simultaneously for 3 seconds, and then select “4.
Cascade Status and Set”.
Rotate the Command dial (
) to switch between
the parameters or to increase/decrease setting
values. Press the Command dial (
) to select a
parameter or to confirm after making changes.
Item
Description
23. Service
Notif Time
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)
24. Gas
Connect Error
Check Enable
Enable or disable the gas
connection error detection
function.
●
Setting range: Enable or Disable
●
Default: Enable
25. Service
Notif Cycl
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
26. Service
contact #
View the service contact
information.
27. Factory
Reset
Initialize all parameter settings
(panel and main controller) to
factory default.
28. P/W
Change
Change the parameter setting
password.
Rotate the Command dial (
) to
change numbers and places, and
press the Command dial (
) to
save the new password.
Note
●
If you enter an incorrect password 10
times or no input from the front panel
display for 5 minutes, the boiler will
return to Normal mode.
●
To return to the previous mode, press
the Reset button.
●
The Factory default password is “1234”.
●
If you make no inputs for 10 seconds
in the Parameter Edit mode, the
current parameter value will be saved
automatically.
●
Press and hold the Back button (
)
in Parameter Edit mode for 5 seconds
to reset individual parameters to their
default values.
●
When you reset one of the following
parameters, the corresponding
parameter will be reset automatically:
- Supply Min or Max capacity limit
- Return Min or Max capacity limit
Summary of Contents for NCB-190/060H
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