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11
Programming a 5-2 Day Schedule
The 5-2 day programming mode allows you to program Monday - Friday
with one 4 event schedule and then allows you to change Saturday and
Sunday with a different 4 event schedule.
1.
Press the PROG button. The display will switch
to programming mode. The days M, TU, W, TH,
and F will be displayed and the hour will be
flashing.
2. Select HEAT or COOL with SYSTEM switch.
3. Press the or button to adjust the hour
for the MORN (morning) event. Press PROG.
4. Press the or button to adjust the minute for the MORN event.
Press PROG.
5. Press the or button to adjust the temperature for the MORN event.
Press PROG.
6. Repeat steps 3-5 for your DAY, EVE and NIGHT events.
7. Repeat steps 3-6 for your Saturday and Sunday (S, SU) program.
8. If needed, repeat steps 2-7to program the opposite mode
(HEAT or COOL).
9. Press RETURN to exit.
7
Operating Your Thermostat
Setting the System Control Mode
The System Control has several modes of
operation that can be selected by moving the
SYSTEM switch to the appropriate position.
COOL
Only your cooling system will operate
OFF Heating and cooling systems are off
HEAT Only your heating system will operate
Additional Switch Position (Model 2220NC Only):
EMER Operates a backup heat source (Emergency Heat) for heat pump
systems only
NOTE: If your model 2220NC was set for
a
conventional system (CONV) then you will not
have the EMER (emergency heat) option and
“NO EMER SET” will flash in the display if
EMER is selected with the system switch.
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