TH8320ZW
7
69-2486—07
DONE
20
0120
DONE
20
0120
M32427
Installer setup
Setting
Function
Press
DONE
to exit & save settings.
Press
st
to
select function
Press
st
to
change setting
Setup functions
Settings & Options
(factory default in bold)
0120
Year
(first two digits)
20 (2000-2078)
21 (
2101-2178)
0130
Year
(second two digits)
10 (2010)
[Other options: 00-99]
0140
Month
6
[Other options: 1-12]
0150
Date
15 [Other options: 1-31]
0160
Schedule format
0 Nonprogrammable
4 Programmable
0165
Restore Energy
Saving Schedule
0 No
1 Yes
0170
System type
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)
0180
Fan control
(heating)
0
Gas/Oil heat (equipment controls heating fan)
1
Electric furnace (thermostat controls heating fan)
0190
Changeover valve
(O/B terminal)
0
O terminal controls valve in cooling
1
B terminal controls valve in heating
0220
1st stage compressor
cycle rate
3
Recommended for most compressors
[Other options: 1, 2, 4, 5 or 6 CPH]
0230
2nd stage compressor
cycle rate
3
Recommended for most compressors
[Other options: 1, 2, 4, 5 or 6 CPH]
0240
1st stage heat cycle
rate (CPH = cycles
per hour)
5
Gas or oil furnaces of less than 90% efficiency
1
Steam or gravity systems
3
Hot water systems & furnaces of 90%+ efficiency
9
Electric furnaces
[Other options: 2, 4, 6, 7, 8, 10, 11, 12 CPH]
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