Page 12
Instal-
lerSet−
Up No.
Installer
Set−Up
Name
Selection Description
(Factory setting in bold print)
Notes
0120
Date
(Year/
first)
Select first two digits of current calendar
year (
20
for
20
07, etc.)
Factory setting = 20.
0130
Date
(Year/
last)
Select last two digits of current calendar
year (
07
for 20
07
, etc.); 01 to 99 available.
0140
Date
(Month)
Select number that represents current cal-
endar month.
Factory setting = 8.
0150
Date
(Day)
Select number that represents current cal-
endar date.
Factory setting = 19.
0160
Schedule
Options
0 − Non−programmable.
4 − 7−day programming. Factory setting.
0170
System
Type
1 − Single−Stage Heating and Cooling
(Conventional) −− Gas, oil or electric
heating with central air conditioning.
Factory setting.
2 − Single−Stage Heat Pump with No Back−
Up or Auxiliary Heat.
3 − Heat Only without Fan (Conventional).
4
−
Heat Only with Fan (Conventional).
5
− Hot Water Heat Only (Conventional) −−
Gas or oil hot water heat. Power open/
power close hot water zone valves or nor-
mally open valves.
6 − Cooling Only (Conventional) −− Central
air conditioning only.
7 − Two Heat / One Cool Heat Pump −−
Heat pump with auxiliary or back−up heat.
8
− Two Heat / Two Cool Multi−Stage (Con-
ventional).
9
− Two Heat / One Cool Multi−Stage (Con-
ventional).
10
− One Heat / Two Cool Multi−Stage
(Conventional).
11
− Two Heat / Two Cool Heat Pump −− No
auxiliary heat.
12 − Three Heat / Two cool Heat Pump −−
With auxiliary heat.
Available op-
tions and de-
faults vary by
system type.
System type
selection auto-
matically modi-
fies certain de-
fault settings
and installer
set−up options.
table continued on next page
