Honeywell CHRONOTHERM III T8611M User Manual page 21

Program the MIDDAY time and heat-
ing temperature if desired.
NOTE: It is possible to cancel any
period showing on the display ex-
cept MORNING by pushing the
CANCEL PERIOD key. To move
to the next period while program-
ming, simply press the PERIOD
key again.
Program the EVENING time and tem-
perature, if desired.
Press and hold until the display shows the
time that the temperature should be at the
AHEAD
comfort setting.
BACK
Press and hold until the display shows the
desired heating temperature.
WARMER
COOLER
If the display flashes while holding down
TEMPERATURE
COOLER, the setting limit has been
reached. If thermostat is an auto changeover
model, the heating temperature must be at
least 3 degrees below the air conditioning
temperature. For example, if the cooling
setting is 75 F, the maximum heating set-
ting is 72 F. To set a higher heating tem-
perature, first raise the cooling setting.
Press and release. The display shows MID-
DAY, but no time or temperature.
PERIOD
Press and hold until the display shows the
time to start the energy saving period.
AHEAD
BACK
Press and hold until the display shows the
desired temperature.
WARMER
COOLER
Press and release. The display shows
PERIOD
EVENING, but no time or temperature.
Press and hold until the display shows the
AHEAD
time the temperature should be at the com-
BACK
fort setting.
Press and hold until the display shows the
WARMER
desired heating temperature.
COOLER
21
PROGRAMMING THE THERMOSTAT
MON
MORNING
MON
MORNING
WARMER or
MON
MIDDAY
MON
MIDDAY
MON
MIDDAY
MON
MON
MON
T8611M
AM
SET
PT
HEAT
M2705
AM
SET
PT
HEAT
M2706
SET
PT
HEAT
AM
SET
PT
HEAT
M2708
AM
SET
PT
HEAT
M2709
SET
PT
EVENING HEAT
SET
PM
PT
EVENING HEAT
M2711
SET
PM
PT
EVENING HEAT
M2712
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