P340 Series
570-219
7
69-2268—03
M28652
Installer setup
Setting
Press
DONE
to
exit & save settings.
Press
st
to
change setting
Shaded areas below apply only to
P340-1320
0120
Year
(first two digits)
20
(
20
00-
20
78)
21 (
21
01-
21
78)
0130
Year
(second two digits)
06
(20
06
)
[Other options: 01-99]
0140
Month
6
[Other options: 1-12]
0150
Date
15
[Other options: 1-31]
0160
Schedule format
4 7-day programming
0 Non-programmable
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/B terminal controls valve in cooling
1 O/B terminal controls valve in heating
0200
Auxiliary heat
0 Electric backup heat
1 Fossil fuel backup heat
0210
External fossil
fuel kit
1 External fossil fuel kit controls backup heat
0 Thermostat controls backup heat (outdoor sensor required)
0220
1st stage com-
pressor cycle rate
3 Recommended for most compressors
[Other options: 1, 2, 4, 5 or 6 CPH]
0230
2nd stage com-
pressor cycle rate
3 Recommended for most compressors
[Other options: 1, 2, 4, 5 or 6 CPH]
Continued on next page
Setup functions
Settings & Options
(factory default in
bold
)
Function
Press
st
to
select function
