Npe-A2/S2 Parameter Table; Parameter Settings - Navien H2Air Installation Manual

5.2 NPE-A2/S2 Parameter Table

The following table lists the parameters used to configure the water heater
system function. For more information about the parameter settings, refer to the
NPE-A2/S2 Installation Manual.

5.2.1 Parameter Settings

1. From the Installer Menu, select 2. Parameter Settings.
2. After entering the parameter setting screen, press the Up button (
Down button (
decrease setting values. Press the OK Button (
confirm after making changes.
Item
1. Pump Exercise OP Time
2. Pump Exercise Interval
) to switch between the parameters or to increase or
) to select a parameter or to
Default value
30 Sec
24 Hr
) or the
Parameter Table 25