TUE
Installer setup
70
Inside
Function
0120
DONE
Press
to
st
select function
Setup functions
Shaded areas below apply only to TH8320/TH8321.
0120
Year
(first two digits)
0130
Year
(second two digits)
0140
Month
0150
Date
0160
Schedule format
0170
System type
0180
Fan control
(heating)
0190
Changeover valve
(O/B terminal)
0200
Auxiliary heat
0210
External fossil
fuel kit
0220
1st stage com-
pressor cycle rate
0230
2nd stage com-
pressor cycle rate
Setting
20
Press
to
st
change setting
Settings & Options
20 (2000-2078)
21 (2101-2178)
06 (2006)
[Other options: 00-99]
6
[Other options: 1-12]
15 [Other options: 1-31]
4
7-day programming
0
Non-programmable
1
1 heat/1 cool conventional
2
1 heat/1 cool heat pump (no aux. heat)
3
Heat only (2-wire systems)
4
Heat only with fan
5
Hot water Series 20 system (power to open & close zone
valves/normally open zone valves)
6
Cool only
7
2 heat/1 cool heat pump (with aux. heat)
8
2 heat/2 cool multistage conventional
9
2 heat/1 cool multistage conventional
10 1 heat/2 cool multistage conventional
11 2 heat/2 cool heat pump (no aux. heat)
12 3 heat/2 cool heat pump (with aux. heat)
0
Gas/Oil heat (equipment controls heating fan)
1
Electric furnace (thermostat controls heating fan)
0
O/B terminal controls valve in cooling
1
O/B terminal controls valve in heating
0
Electric backup heat
1
Fossil fuel backup heat
1
External fossil fuel kit controls backup heat
0
Thermostat controls backup heat (outdoor sensor required)
3
Recommended for most compressors
[Other options: 1, 2, 4, 5 or 6 CPH]
3
Recommended for most compressors
[Other options: 1, 2, 4, 5 or 6 CPH]
Inside
0120
DONE
Press DONE to exit & save settings.
(factory default in bold)
VisionPRO
TH8000 Series
TM
TUE
70
20
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