Start-Up Wizard - Navien NHB H Series Installation And Operation Manual

11.3 Start-Up Wizard

The start-up wizard should run the first time the
unit is powered on. The wizard must be completed
before the boiler can be used.
1. Set the language.
English
●
French
●
2. Set the time.
YYYY:MM:DD:HH:MM:SS
●
3. Set the units to display.
Celsius (°C), L/M, Meter
●
Fahrenheit (°F), GPM, Feet
●
4. Check the gas type.
Natural Gas
●
Propane Gas
●
5. Installation Elevation Check.
Displays the altitude setting using the main DIP
switch.
6. Set the zone system.
Zone Pump System
●
Zone Valve System
●
6-1. Pump 1 Settings (When Zone System is Zone
Pump System)
Zone 1 Pump
●
DHW Pump
●
7. Set the outdoor reset ON/OFF.
Enable
●
Disable
●
7-1. Set the outdoor reset curve (Enable select).
Finned Tube Baseboard
●
FAN Coil
●
Cast Iron Baseboard
●
Low mass Radiant
●
High mass Radiant
●
Radiator
●
Custom
●
7-2. Set the outdoor high temp.
7-3. Set the outdoor low temp.
7-4. Set the WWSD temp.
8. Set the DHW Call Signal.
DHW Thermostat
●
DHW Tank Sensor
●
9. Setup Summary
Once the start-up Wizard is finished, a summary
of the settings will be displayed. Press the OK
button (OK) at each summary screen until the
air purge mode is displayed. Settings made in
the start-up Wizard can be adjusted from the
Main Menu and Installer Menu as described in
Section 11.5 and 11.6.
Operating the Boiler 99