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M5346
Third System Switch Sensor
Digit Position Location
0 COOL, AUTO or OFF Local
1 HEAT or EM.HT. Local
4 COOL, AUTO or COOL Remote
5 HEAT or EM. HT. Remote
Nominal Cycle Rate
Fourth (cph at 50% load
Digit for 3rd stage heat)
46
53
First Digit Degrees Clock (Hrs.)
0F12
1F24
2C12
3C24
Second Digit System Switch Position
0 EM. HT., HEAT or OFF
1 AUTO
2 COOL
Programming The Thermostat
STEP 1
SETTING THE CURRENT DAY
AND TIME
This thermostat can be programmed
either on the wall or in the hand. See
page 12 to remove the thermostat from
the subbase.
Always press the keys with fingertip or
similar blunt tool. Sharp instruments
like a pen or pencil point can damage
the keyboard.
NOTE: Check the glossary, page 30,
for definitions of unfamiliar words.
Press and release. The display shows
1:00 PM Mon.
Press and hold until the current day ap-
pears in the display.
Press and hold until the current time ap-
pears in the display. Be sure AM or PM
appears as desired.
This completes setting the current day and
time. Go on to Step 2.
STEP 2
SETTING THE PROGRAM
TIMES AND TEMPERATURES
FOR ONE DAY
Choose a day to program first. Monday
is used in the examples. Start by pro-
gramming the MORNING time and
temperatures. The thermostat requires
a MORNING program every day. Set
additional programs as desired.
Press and release. Note that the display
shows MORNING and the preprogrammed
time and temperature.
If the display reads COOL, press and re-
lease to switch to HEAT.
Press and hold until MONDAY (or the
desired day) appears in the display.
DAY
TIME
AHEAD
BACK
PERIOD
DAY
M2701
PM
MON
M2703
PM
TUE
M2702
PM
TUE
M2704
AM
MORNING
MON
HEAT
SET
PT
M2704
AM
MORNING
MON
HEAT
SET
PT
M2704
AM
MORNING
MON
HEAT
SET
PT
T8611M
CHECKOUT • PROGRAMMING THE THERMOSTAT
SET
PRESENT
DAY/TIME
SET
HEAT/COOL