Honeywell Tradeline T8511G Installation Instructions Manual page 6

T8511G,R MICROELECTRONIC HEAT PUMP THERMOSTATS
Installer Setup
Number
(Press i key
to change)
Select
Extended fan 19
operation in
heating
Extended fan 20
operation in
cooling
Not used 21 thru 23
Outdoor 24
temperature
display
Not used 25 thru 28
O/B terminal 29
energized in
heating or
cooling
Not used 30 thru 32
Minimum off 33
time for the
compressor
34
Heating
setpoint range
stop
Cooling 35
setpoint range
stop
System On 36
display
Temperature 37
display
adjustment
a
T8511G is 48°F.
69-0927—4
Table 2. Thermostat Installer Setup Options (Continued).
Factory-Setting
Display Description
00 No extended fan
operation after the call
for heat ends
00 No extended fan
operation after the call
for cool ends
— —
00 No outdoor temperature
is displayed
— —
00 O/B terminal is
energized for reversing
valve in cooling
— —
05 5 minute minimum off
time for the compressor
90 Heating setpoint can be
set no higher than 90°F
a
45 Cooling setpoint can be
set no lower than 45°F
00 LCD On symbol is
displayed when system
is energized
00 No difference in
displayed temperature
and actual room
temperature
Other Choices
(Press
Display
01 Fan operation is extended
90 seconds after the call for
heat ends
01 Fan operation is extended
90 seconds after the call for
cool ends
— —
01 Outdoor temperature is
displayed. Needs a
C7089B1000 Outdoor
Sensor to operate.
— —
01 O/B terminal is energized for
reversing valve in heating
— —
00, 01, Minimum number of minutes
02, 03 (0 thru 5) the compressor will
or 04 be off between calls for the
compressor
40 thru Number can be set
90 anywhere between 40 and
90 in 1°F increments
a
45 thru Number can be set
a
99 anywhere between 45
99 in 1°F increments
01 Display is disabled, usually
set for 01 for a zoned system
01—Display adjusts to 1°F
-3 thru
higher than actual room
03
temperature
02—Display adjusts to 2°F
higher than actual room
temperature
03—Display adjusts to 3°F
higher than actual room
temperature
-1—Display adjusts to 1°F
lower than actual room
temperature
-2—Display adjusts to 2°F
lower than actual room
temperature
-3—Display adjusts to 3°F
lower than actual room
temperature
6
or key to change)
Description
a
and
Actual
Setting
—
—
—