Program Override (Temporary Override)
Press
or
keys to adjust the temperature . This will over-
ride the temperature setting for a (default) four hour override
period . The override period can be shortened by pressing
or lengthened by pressing . Program Override period can
range from 15 minutes to 7 days .
Example:
If you turn up the heat during the morning program,
it will be automatically lowered later, when the temporary hold
period ends . To cancel the temporary setting at any time and
return to the program, press
Run Schedule
.
If the SYSTEM key is pressed to select
AUTO
the thermostat
will change to Heat or Cool, whichever ran last . If it switches
to heat, but you want cool, or it changes to cool, but you want
heat, press both
and
keys simultaneously to change to
the other mode .
OPERATING YOUR THERMOSTAT
Auto:
Auto Changeover is used in areas where both heating
and cooling may be required on the same day .
AUTO
allows
the thermostat to automatically select heating or cooling
depending on the indoor temperature and the selected heat
and cool temperatures . When using
AUTO
, be sure to set the
Cooling temperatures more than 1° Fahrenheit higher than
the heating temperature .
Manual Operation for
Non-Programmable Mode
Press the SYSTEM key to select Heat or Cool and use the
or
to adjust the temperature to your desired setting .
After selecting your desired settings you can also press the
SYSTEM key to select
AUTO
to allow the thermostat to auto-
matically change between Heat and Cool .
Manual Operation (Bypassing the Program)
Programmable Mode
Manual operation will bypass the program and allow you to
adjust the temperature as you desire . The temperature you
set in
Hold
will be maintained indefinitely . Press
or
to
adjust the temperature . The HOLD key will appear . Press the
HOLD key . "
Hold At"
will appear next to the setpoint tem-
perature and the thermostat will maintain the new setpoint
temperature until
Run Schedule
is pressed to resume pro-
gram operation .
PROGRAMMING
Set Current Time and Day
1 . Press Menu key to enter installer menu . Then press
Set Time once to indicate hour & AM or PM designation
in clock display .
2 . Press and hold either the or touch key until you
reach the correct hour and AM or PM designation .
3 . Press Set Time again to display minutes only in clock
display .
4 . Press and hold either the or touch keys until you
reach the correct minutes .
5 . Press Set Time once again to display year .
6 . Press either the or touch key until you reach the
correct year .
7 . Press Set Time once again to display month .
8 . Press either the or touch key until you reach the
correct month .
9 . Press Set Time once again to display date of the month
along with day of the week at top row (which is automatic) .
10 . Press and hold either the or touch key until you
reach the correct day of the month and day of the week
displayed at the top row .
11 . Press Run Schedule once or twice to remove the key .
Now the display will show the correct time and room tem-
perature .
Automatic Daylight Saving Calculation
The Real Time Clock will adjust automatically for daylight sav-
ings time, in the following manner:
Increment one hour at 2 AM on the second Sunday of March
and decrement one hour at 2 AM on the first Sunday of No-
vember . (New DST effective 2007) .
The daylight saving feature can be enabled or disabled in
installer configuration menu . Default is
DS ON
(enabled) .
After entering installer configuration mode, momentarily
press touch key until the display indicates dS (in actual tem-
perature digits) and on (default – in clock digits) . and
keys will toggle display and operation from on to OFF .
Programming Tip: Copy Program
When programming your thermostat, you may copy the pro-
gram from one day to another day or group of days using the
Copy
key . In 7 day programming mode, a day can be copied
to another day or all six other days . In 5/1/1 day programming
mode the weekday (Mon – Fri) program can be copied into
Sat and Sun or either Sat or Sun .
To copy a program from one day to another:
1 . In Set Schedule mode, enter the program for the day or
select the day you wish to copy by pressing
Advance Day
.
2 . Press
Copy
. The display will show
“Copy”
next to the
SYSTEM
key and the day of the week that will be copied .
3 . Press
Advance Day
. The day being copied will be indi-
cated and the other days will be flashing .
4 . If you wish to copy to all days skip to next step or press
Advance Day
until the day you wish to copy to is flashing .
5 . Press
Copy
.
“Copy”
will disappear, the day you copied
from will disappear and the day(s) you copied to will be on .
6 . If you wish to copy this same program into other days,
press
Copy
and repeat steps 3, 4 and 5 .
7 . Press
Run Schedule
to return to normal operation .
Fill in the blank schedule on the next page then:
10
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