Lennox X4146 - Page 13

Page 13
Installer
Set−Up
Number
Installer
Set−Up
Name
Selection Description
(Factory setting in bold print)
Notes
Adaptive
0 − Conventional Recovery −− System
starts recovery at programmed time.
0530
Ad
apt
i
ve
Intelligent
Recovery
1 − Adaptive Intelligent Recovery −− Sys-
tem starts recovery early so that set-
point is reached by the start of the pro-
gram period. Factory setting.
0540
Number
2 − Two periods (wake and sleep) avail-
able.
Shown
only when
program-
mable is
chosen
0540
Number
of Periods
4 − Four periods (wake, leave, return,
sleep) available. Factory setting.
chosen
.
Setting
applies to
all days of
the week.
0580
Minimum
Compres-
sor− Off
Time
Settings of 0 − 5 available.
5 − Five−minute compressor−off time
setting. Factory setting.
0600
Heat
Tempera-
ture
Range(°F)
Settings of 40 − 90 available in 1°F incre-
ments.
Factory setting = 90.
Shown in
1/2°C
increments
0610
Cool
Tempera-
ture
Range
(°F)
Settings of 50 − 99 available in 1°F incre-
ments.
Factory setting = 50.
Shown in
1/2°C
increments
0640
Clock
12 − 12−hour clock. Factory setting.
0640
Clock
Format
24 − 24−hour clock.
0650
Heating
Mode
Extended
0 − No extended fan operation after
heating demand satisfied.
Factory setting.
Not
shown
when fan
operation
is set to
0650
Extended
Fan On
Time
90 − Fan operation continues for 90 sec-
onds after heating demand satisfied.
is
set
to
fossil fuel
or in cool
only sys-
tems.
0660
Cooling
Mode
Extended
0 − No extended fan operation after
cooling demand satisfied.
Factory setting.
Not
shown in
heat only
0660
Extended
Fan On
Time
90 − Fan operation continues for 90 sec-
onds after cooling demand satisfied.
h
ea
t
on
l
y
systems.