White Rodgers 1F91-71 Operation Manual page 19

b. What temperature should the house be at
this time? These will be your MOR (morn-
ing) temperature settings.
6a. What time does the last person leave the
house in the morning?
b. What temperature should the house be at
this time? These will be your DAY tempera-
ture settings.
7a. What time does the first person arrive home
in the evening?
b. What temperature should the house be at
this time? These will be your EVE (evening)
temperature settings.
8a. What time does the last person go to bed at
night?
b. What temperature should the house be at
this time? These will be your NHT (night)
temperature settings.
Now look at the factory preprogrammed times
and temperatures shown at the top of the next
page. If this program will suit your needs, simply
RUN
press to begin running the factory preset
PRGM
program.
If you want to change the preprogrammed times
and temperatures, do the following.
NOTE
To operate properly in the AUTO mode, there
must be a minimum 1 F separation between
the highest heat temperature and the lowest
cool temperature (see diagram below).
79
COOLING TEMPERATURES
78
77
76
75
HEATING TEMPERATURES
74
DEAD BAND 1 F
19