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4.9. SOFTWARE RESET
This reset is disabled while the touchscreen is
locked. When activated it will reset all
programmable values and settings including the
lock code and clock, to their default values. Then
option switch positions will be read before
resuming normal operation. Record your settings
and programs before pressing this button.
NOTE:
• Take care not to inadvertently press the
SOFTWARE
RESET
button while programming your unit.
• Performing a
SOFTWARE RESET
will reprogram all
software settings to their default values.
• Copy your programs into the blank chart provided on
page 12 before using
SOFTWARE RESET
to assist
reprograming.
4.10. SETTING THE DAY AND TIME
SET DAY: Touch displayed DAY, advance with UP
arrow.
Touch displayed DAY again to return to main
screen.
SET TIME: Touch displayed time, set with UP or
DOWN arrows. Touch displayed time again to
return to main screen.
DAY and TIME may also be set from their menu as
follows:
• Touch
MENU
. You should see Set Day/Time
displayed.
• Touch
YES
and day of the week will flash.
• Touch
UP ARROW
to advance to set the day.
• Touch
YES
to accept displayed week day and
advance to SET TIME. Or touch
NEXT
to advance
to set current time without accepting changes.
Time will be flashing.
• Touch
UP/DOWN ARROW
to set the current
time of day.
• Touch
YES
to accept displayed time.
• Touch
EXIT
to return to the main screen, or
touch
NEXT
to rotate back to SET THE DAY.
4.11. TEMPORARY TEMPERATURE OVERRIDE
Temporary temperature override allows you to
change the current Set Temperature in Heat or
Cool until the next program period without
changing your temperature control programs.
• Touch displayed temperature; the screen will
flash your SET TEMPERATURE. UP/DOWN arrows
will become visible.
• Use UP/DOWN arrows to change the
temperature setting while it is flashing. OVERRIDE
will be indicated at the top of the display.
• OVERRIDE will be automatically canceled at the
start of the next program period.
• OVERRIDE will be cancelled if the set
temperature is adjusted to its programmed value
or if the units mode is changed.
4.12. TEMPERATURE HOLD
HOLD may be used for manual temperature
control. It is the simplest means to set and
maintain a fixed temperature in Heat or Cool,
without concern for programming.
• Touching
HOLD
toggles the unit into or out of
the hold mode with the current status indicated in
the display. In HOLD adjust temperature as
desired.
• Temperature settings will only change manually
while HOLD is active. To clear hold, touch
HOLD
again.
5. PROGRAMMING
The TX9000TS provides four independent
programming periods per day. Heat and Cool are
programmed separately. You can use the default
programs or alter them to suit your schedule.
5.1. DEFAULT ENERGY STAR
®
TEMPERATURE
PROGRAMS
To review the programs select Heat or Cool mode,
touch
MENU
and then use
SCROLL
to see HEAT
or COOL PROGRAM. Touch
YES
to enter HEAT or
COOL PROGRAM. Use
NEXT
to step through each
period and its set temperature. You can use the
built-in programs as shown, or change them as
you wish. Touch
EXIT
to return to the main display.
Each day is divided into four periods. Each period
has its own starting time and temperature.
The default programs are given in the following
table:
Pressing the
S. RESET
button restores these
heating and cooling programs and all other default
settings.
5.2. PROGRAMMING THE UNIT
You can change any preset times and/or
temperatures to suit your schedules for HEAT and
COOL during each period of each day of the week.
A blank programming chart is provided for you to
record your temperature settings in that chart
(See PAGE 12).
5
MORN
DAY
EVE
NITE
6:00 AM 70
0
F (21
0
C)
8:00 AM 62
0
F (17
0
C)
6:00 PM 70
0
F (21
0
C)
10:00 PM 62
0
F (17
0
C)
6:00 AM 78
0
F (26
0
C)
8:00 AM 85
0
F (29
0
C)
6:00 PM 78
0
F (26
0
C)
10:00 PM 82
0
F (28
0
C)
PERIOD HEAT MODE COOL MODE