Accessing Basic Menu Items - Navien NCB-190/060H Installation & Operation Manual

5. Press the Command dial (
new temperature.
6. Press the Back button (
operation mode, or rotate the Command dial
( ) to adjust other operation conditions.
You can adjust the temperature while the display is
flashing. Once the display stops flashing, the current
temperature setting is stored.
The default DHW temperature is 122°F.
Note
●
DHW temperature range is 86°F (30°C)
●
to 140°F (60°C).
The boiler will retain your settings
●
during a power outage.
11.4.3 Resetting the Boiler
If an error message appears during boiler operation,
reset the boiler to resolve the problem. Press the
Back button ( ) on the front panel to reset the
boiler.
If resetting the boiler does not solve the problem,
refer to the Troubleshooting section of this manual
or contact Technical Support at 1-800-519-8794.
) to confirm the
) to return to normal

11.5 Accessing Basic Menu Items

In the Main Menu screen, you can view the boiler's
operating conditions, configure the space heating
and DHW temperatures, and review error history.
Press the Menu button (
screen.
11.5.1 Viewing Basic Information
To view information about the boiler, press the
Menu button ( ), and then select "1. Status
Information".
Rotate the Command dial (
the information items. Press the Command dial (
to select an item and view the information.
Press the Back button (
mode.
Item
1. Operation State Current Operation State
2. Heat Capacity Heat Capacity (%)
Space heating set
3. SH Set Temp
temperature (°F)
4. DHW Set Temp DHW set temperature (°F)
) to enter the Main Menu
) to switch between
)
) to exit information view
Description
Operating the Boiler 105