17
16
Menu Item
Values
Description
HP
°F
MEAS REQ’D CONT CFM
FAN
COMFORT HOUSE (FT
2
)
LOW
OFF, 5°F less than
Vent . Low Temp .
Limit to 55°F
Only available when
bLnd
is selected . When the outdoor
temperature is below the setting, the HVAC fan will be
turned on to mix (blend) outdoor air with indoor air for
tempering .
CODE
COMFORT
“codE”, “cFrt”
codE
No RH limits and any missed ventilation due to
temperature is made up per ASHRAE 62 .2-2010 .
cFrt
(comfort) Adds indoor RH limits to ventilation;
ventilation missed due to limits is not made up .
HC
%
CODE # BEDROOMS
HIGH
OFF, 45% - 70%
RH
Only available when
cFrt
is selected . When the indoor RH
exceeds the setting, ventilation will not occur .
HC
%
COMFORT HOUSE (FT
2
)
LOW
OFF, 10% - 30% RH
Only available when
cFrt
is selected . When the indoor RH
drops below the setting, ventilation will not occur .
When all Set Up Menu options have been entered, the control will display
donE
.
TEST MODE
After wiring and set up have been completed, Test Mode can be used to verify that all
components in the ventilation system function and that wiring to the HVAC system fan is correct .
2
3
Test Sequence
Description
HP
°F
HC %
Shows outdoor temperature as measured by the sensor wired to the ODT
terminals . If
- - - - °F
shows, no outdoor temperature has been installed .
tESt
shows on the display, the green
Fresh Air
LED will light and either the
damper will open or the power ventilator will turn on depending on what has
been wired to the VENT terminals .
MEASURED REQ’D CONT CFM
FAN
After 15 seconds, the HVAC fan will turn on if it has been wired and set up to do
so . The display will show
FAN
along with
tESt
.
MIN/
HR
CODE
After 45 seconds Test Mode automatically completes and the display returns to
the operating display .
1
Hold for 5 seconds .
