Three measurements are
necessary for % Outside Air
calculations - Outside Air,
Supply Air, and Return Air.
The measurements may be
taken in any order. The
calculation is performed once
the final measurement is taken.
Before taking a measurement
select icon to create a
% Outside Air Profile.
From the % Outside Air Profile
page, you can:
• Select a CO
2
or
Temperature as the
Measurement Type. If
necessary, review the
application note TI-138 to
determine which option
to use.
• Add a new location by
selecting icon and enter
a Building Name and
Area/Room. Similar to what
was done in Chapter 7
Logging Data.
• Edit or Delete existing
logging profile locations by
selecting icon. Similar to
what was done in Chapter 7
Logging Data.
• Select Save or Cancel as
desired to return to the
%Outside Air page.