Cdt900 series touchscreen programmable thermostata, Table 3.installer setup menu. 50 – Comfort Stat CDT901 User Manual
Page 51

CDT900 Series Touchscreen Programmable Thermostata
Installer Setup
Number
Installer Setup
Name
Settings Notes
0120
Date
(Year Upper)
Select first two digits of current calendar year
(2005, etc)
it cannt be changed
0130
Date
(Year Lower)
Select last two digits of current calendar year
(05 for year 2005, etc)
2001 - 2099 available
0140 Date
(Month)
Select number that represents current
calendar month
0150 Date
(Day)
Select number that represents current
calendar date
0160
Schedule Options
0-nonprogrammable
4-7-day programmable
when it is changed, the sched
need to be reprogrammed)
0170
System Type Selection
1-1 heat/1 cool conventional (factory setting)
2-single-stage heat pump (no auxiliary heat)
3-heat only conventional (no fan) Also for
750mV.
4-heat only conventional (with fan)
5-heat only (power to open and power to
close zone valves or normally-open zone
valves)
6-cool only conventional
7-2 heat/1 cool heat pump (with auxiliary
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/2cool heat pump (no auxiliary heat)
12-3 heat/2cool heat pump (with auxiliary
heat)
Available options and defaults
vary by thermostat. System
selection automatically
modifies some default settings
and/or hides other Installer
Setup options.
Table 3.installer Setup Menu.
50