Honeywell CHRONOTHERM III T8611M User Manual page 22

(7-day programming) heat pump thermostats
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T8611M
PROGRAMMING THE THERMOSTAT
Program the NIGHT time and tem-
perature, if desired.
Set the cooling temperatures for all the
periods programmed. The program
times are the same for both heating and
cooling. Only the cooling temperatures
need to be programmed if program-
ming has been completed for heating.
If you change program times for cool-
ing, you are also changing the times for
Press and release. The display shows
PERIOD
NIGHT and the preprogrammed time and
temp-erature.
Press and hold until the display shows the
AHEAD
time to start the energy saving period.
BACK
Press and hold until the display shows the
WARMER
desired heating temperature.
COOLER
heating.
SET
HEAT/COOL
Press and release. The display shows
COOL, the preprogrammed cooling tem-
perature and the programmed start time for
WARMER
NIGHT.
COOLER
Press and hold until the display shows the
desired cooling temperature for NIGHT.
If the display blinks while holding down
TEMPERATURE
COOLER, the setting limit has been
reached. If thermostat can switch auto-
matically between heating and cooling, the
heating temperature must be at least 3 de-
grees F below the air conditioning tem-
perature. For example, if the heating set-
ting is 72 F, the minimum cooling setting
is 75 F. To set the cooling temperature
PERIOD
lower, first lower the heating setting.
Press and release. The display shows the
preprogrammed cooling temperature and
WARMER
the programmed start time for MORNING.
COOLER
Press and hold until the display shows the
desired cooling temperature for MORN-
ING.
PERIOD
Press and release. The display shows the
WARMER
preprogrammed cooling temperature and
the programmed start time for MIDDAY.
COOLER
Press and hold until the display shows the
desired cooling temperature for MIDDAY.
PERIOD
Press and release. The display shows the
WARMER
preprogrammed cooling temperature and
COOLER
the programmed start time for EVENING.
Press and hold until the display shows the
desired cooling temperature for EVENING.
22
This completes the program schedule for
one day. Go to Step 3 to copy this program
MON
MON
MON
MON
MON
WARMER
or
MON
MORNING
MON
MORNING
MON
MIDDAY
MON
MIDDAY
MON
EVENING
MON
EVENING
SET
PM
PT
NIGHT
HEAT
M2713
SET
PM
PT
NIGHT
HEAT
M2714
SET
PM
PT
NIGHT
HEAT
M2715
SET
PM
PT
NIGHT COOL
M2716
SET
PM
PT
NIGHT COOL
M2717
AM
SET
PT
COOL
M2718
AM
SET
PT
COOL
M2719
AM
SET
PT
COOL
M2720
AM
SET
PT
COOL
M2721
SET
PM
PT
ROOM
COOL
M2722
SET
PM
PT
ROOM
COOL
M2723

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