Carrier 53DFS250-SL - Manual (Page 4)

Programming Occupied and Unoccupied Periods
Ves
Select Yes or No to copy
the previous day’s
program to this day.
No
The copy command becomes available
after the maximum number of occupied
periods are programmed In a day. This
example uses 1 as the maximum occupied
periods ever programmed in one day.
hin
Mi!
rn,
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Selecting Yes, then pressing Mode will copy the previous day’s program and
then wi!! ask the same copy question again. If yes is selected each time, this
routine will repeat until Saturday is copied to Sunday. After Saturday is
copied to Sunday, the copy command is unavailable.
A
Select the day Tu V
for Occupied 1 .
A
Adjust the start time
rjtrr
Tu
Start
C:x' '■
A
fui uuuupJitid 1.
A
Adjust the stop time
for occupied 1.
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r
V
A
On
Select Occupied 1 to run
on this day (On), or not to
V
run this day (Off).
Off
ON
A
Yes
N l H
1 t u
w
Select Yes or No to copy
A
the previous day's
program to this day.
rn
No LU
I J
Selecting Yes, then pressing Mode will copy the previous day’s program and then will ask
the same copy question again. If yes is selecfed each time, this routine will repeat until Sat­
urday is copied to Sunday. After Saturday is copied to Sunday, the copy command is
unavailable.
If no is selected, as in previous steps, flashing prompts for input will appear for start and
stop times for Occupied 1. If more than one occupied period was selected in Step 1 on
page 3, then cool/heat set points, and start/stop times for additional occupied periods will
be prompted.
PROGRAMMING NOTES
• If only 1 Occupied period is selected in step 1 on
page 3, Occupied 2 and 3 programming steps are
skipped. Further, if only 2 occupied periods are
selected, Occupied 3 programming steps are
skipped.
• Heat and Cool set points for Occupied 1 are the
same for every day of the week. Heat and Cool set
points for Occupied 2 and 3 can be adjusted differ­
ently for each day of the week, if desired.
• If the start time is set later in the day than the
stop time, the program will run from the start time
to midnight and from midnight to the stop time on
the same day. For example: 9:00pm start, 8:00am
stop, on Monday. In this example the program will
run from 12:00am Monday to 8:00am Monday and
again from 9:00pm Monday to 12:00pm Monday
The Unoccupied settings take effect at all times
when: (1) the program is on and (2) the current time
is outside a preset occupied period. For this reason
start and stop times are not necessary for
unoccupied.
If the same start and stop times are programmed in
for an occupied period, then it will run 24 hours.
If one occupied period starts and stops within
another occupied period the lower occupied num­
ber has priority. For example: If Occupied 3 is pro­
grammed to be “on”24 hours, and Occupied 2 Is
programmed to run that day, then Occupied 2 set­
tings will take over from Occupied 3 between Occu­
pied 2 start and stop times.
To program Occupied 2 and Occupied 3 modes
repeat programming steps for Occupied 1.
Advanced Setup
Steps 1 and 2 were performed on page 2. Advanced Setup
begins with Step 3.
D
Press the Mode buttorj.
While holding the Mode button,
press the Program button to
enter the Advanced Setup screens.
NOTE: Each step number is heated at
the top right corner of the dislay
for easy reference.
/
Select residential Heat
Pump, On or Off.
db
Adjust the deadband
7
from 1 to 6 degrees.
{1 toeFj
J
Adjust the minimum
d/ffsfsnes between
cooling and heating
iilF
1
set points.
i0to6F)
L
Select the cycles per
hour limit.
d=cycles per hour
limit defeated,
d 1 =d + defeat 5 min.
Compressor tockout.
{d, d1, 2-6)
c
0
L J
Select the security level:
0=no security in effect
1 =^set point range limiteo
2=11 program on all tim
3=2 f prohibits set point
changes
Adjust the maximum
allowable heat set point
when security is in effect.
(Step 8 oniy appears if
Step 7 is not 0 ).
Cff
...J §n, 1«
(35 -99F)
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J
0
n
0 u
Adjust the minimum
allowable cool set point
when security is in effect.
(Step 9 only appears if
Step 7 is not 0 ).
(35-99F)
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Page 4