5.6 OVERRIDE
During RUN, set temperatures may be temporarily altered
from their programmed values. Immediately after a set
temperature has been altered, the 2-hour default duration
may be adjusted within the range from 1 to 4 hours. The
temporary set temperature(s) will be used for the duration of
the OVERRIDE.
• Press either the
UP
or
DOWN
key. The current modes set
temperature will begin to flash.
• Adjust the set temperature as desired.
• After a few seconds the default 2-hour duration will flash in
the time area of the display.
• Adjust the duration in 15-minute increments, from
between 1 to 4 hours.
• When the duration stops flashing, the OVERRIDE has been
initiated and the Set Temperature side of the display will
show
OVERRIDE
• The adjusted temperature will remain the set temperature
in the current mode for the duration of the OVERRIDE. Then
temperature settings return to their program values.
• OVERRIDE may be cancelled by initiating a HOLD and then
canceling it, changing the position of the mode switch, or
rotating the SPEED DIAL
®
.
5.7 FAN MODES
The FAN switch controls which of three fan modes your
thermostat is to use. These modes are AUTO, CLEAN, and
ON.
5.7.1 AUTO
AUTO mode runs the fan only to fulfill your heating and
cooling requirements.
5.7.2 ON
ON mode runs your system fan continuously.
5.7.3 CLEAN CYCLE
®
Clean Cycle
®
allows you to program a forced air system to
flow air through your system’s filter, cleaning the air in your
home, even when heating or cooling is not being utilized. In
CLEAN mode the fan maintains the programmed minimum
run time; it may run additional time as required to maintain
temperature control. The algorithm used avoids additional fan
time when the minimum run time has been met over the last
hour through temperature control. Minimum fan run times are
met by running one third the hourly requirement at twenty
minute intervals. The default minimum fan run time is 15
minutes per hour.
5.8 DISPLAY ILLUMINATION
For visibility in the dark, your thermostat incorporates an
attractive electro-luminescent display backlight.
• Press the light bulb button right of the display to illuminate.
• Pressing this or other buttons will keep the display
illuminated.
5.9 AUDIBLE BEEP
When a key is pressed, the thermostat will emit an audible
beep. The beep will terminate within 1/2 second while a
button is held.
6 PROGRAMMING
6.1 DEFAULT TEMPERATURE PROGRAM
As supplied from the factory, the following program will be
used for temperature control in RUN MODE. This program and
all other software settings maybe restored to their default
values via a SOFTWARE RESET.
Period Heat Mode Cool Mode
Morning 6:00 AM 70°F (21°C) 6:00 AM 78°F (26°C)
Day 8:00 AM 62°F (17°C) 8:00 AM 85°F (29°C)
Evening 6:00 PM 70°F (21°C) 6:00 PM 78°F (26°C)
Night 10:00 PM 62°F (17°C) 10:00 PM 82°F (29°C)
6.2 EDITING HEAT OR COOL PROGRAMS
You can change any preset times and/or temperatures to suit
your schedule for each day of the week. The four periods
each day are named Morning (MORN), Day, Evening (EVE),
and Night (NITE).
6.2.1 WEEKDAY PROGRAMMING
To change the HEAT or COOL program:
• Set
HEAT
,
COOL
, or
AUTO
with the mode switch
• Rotate dial to
SET WEEKDAY PROGRAMS
.
PROGRAM
,
Mo
,
MORN
and
START AT
will be displayed, with the SET
TIME flashing.
Programming is performed in the following order.
1 Mo Morn Start Time
2 Mo Morn Heat Set Temperature
3 Mo Morn Cool Set Temperature
4 Mo Day Start Time
5 Mo Day Heat Set Temperature
6 …and so on until Fri Nite is fully programmed at which
point pressing NEXT again will begin the list at Mo Morn Start
Time.
• Use the
UP/DOWN
keys to change the start time for this
period. Press
UP/DOWN
buttons to change the time in 15
minute increments. Hold
UP/DOWN
button to change the
time at rate of 60 minutes/second.
5
To Next Page
Loading...