Setting Up The Common Vent System; Common Vent Termination Clearances - Navien NCB-190/060H Installation & Operation Manual

9.5 Setting Up the Common Vent
System
Refer to the following figures when setting the
common vent type.
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 (
the parameters or to increase/decrease setting
values. Press the Command dial (
Vent Type Setting".
For more information on the vent type
Note
settings, refer to "11.6.4 Configuring a
Cascade System" on page 116.
92 Installing a Common Vent System
)
) to switch between
) to select "7.
9.6 Common Vent Termination
Clearances
9.6.1 Direct Vent Application – Vertical
Installation
12"
min.
End
Cap
9.6.2 Venting Intake and Exhaust to
Different Locations
End
Cap
36" min.
Exhaust
12"
Intake
min.
Exhaust
Intake