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to accept the displayed start time and advance to
the HEAT SET TEMPERATURE, it will flash to
show that it may be edited.
• The HEAT SET TEMPERATURE will be displayed
on the right side of the display with the
HEAT
indicator visible.
• Edit the HEAT SET TEMPERATURE, then press
NEXT
to accept and advance to the COOL SET
TEMPERATURE, it will flash to show that it may
be edited.
• There is a minimum value that be maintained
between the HEAT SET TEMPERATURE and
COOL SET TEMPERATURE. That value is called
the Dead band. Its default is 3˚F. It is
programmable and may be changed. See
ADVANCED FEATURES. If you move the heat set
temperature too close to the cool set
temperature, the cool set temperature will move
away from the heat set temperature to maintain
the Dead Band. Conversely, the heat set
temperature will move if you adjust the cool set
temperature too close.
• Edit the COOL SET TEMPERATURE, then press
NEXT
to accept and advance to the next period.
• When you have changed the Cool set
temperature to your desired temperature, press
NEXT to advance to the next period. Its start
time will be flashing indicating that it is under
edit.
• When all the periods for a day have been set,
the start time for the next weekday Morning
period will be displayed to begin editing the
settings for that day.
• Complete programming for all weekdays and
rotate the dial back to RUN to accept all current
values and end the programming session.
6.2.2 WEEKEND PROGRAMMING
Weekend programming is identical to weekday
programming except that you must rotate the dial
to SET WEEKEND PROGRAMS and the sequence
of days that you may program is Sa and Su, then
repeating this two day sequence.
6.3 CLEAN CYCLE
®
(IAQ FAN
PROGRAMMING)
Clean Cycle
®
programming is similar to
temperature programming. It has four
consecutive periods, which are independent of
the four temperature periods. The default setting
for your systems fans CLEAN CYCLE
®
program
requires it to run at least 15 minutes per hour.
Default Program periods are:
Default Periods Time
MORN 6:00 AM (6:00)
DAY 8:00 AM (8:00)
EVE 6:00 PM (18:00)
NIGHT 10:00 PM (22:00)
To edit the CLEAN CYCLE
®
program:
• Move Fan switch to
CLEAN
.
• Rotate the dial to
AIR FILTER
.
• Press
HOLD
for 2 seconds.
•
PROGRAM
,
FAN
,
START AT
,
MO
(day) and
MORN
(period) will all be visible. Current start
time will flash in time area.
Program is performed in the following order.
1 Mo Morn Start Time
2 Mo Morn Minimum ON Time
3 Mo Day Start Time
4 Mo Day Minimum ON Time
5 . . . and so on until Sun Night is fully
programmed at which point pressing
NEXT
again
will begin the list at Mo Morn Start Time.
• Press
UP/DOWN
to change start time for this
period in 15-minute increments. Hold
UP/DOWN
button to change the time at rate of 60
minutes/second.
• Press
NEXT
to accept the start time, and
advance to set minimum fan on time per hour.
Current minimum fan run time will flash with
MIN/HR
.
• Press
UP/DOWN
to alter the minimum ON Time
setting by 3 minutes. Time can be adjusted from
8