15
Option 13 -- Room Air Te mperature Offset
Selections:
--5to5_ F—Defaultis0.
This option selects the number of degrees F to be added to the displayed
temperature to calibrate or deliberately miscalibrate the measured room
temperature.
Option 15 -- Auto Ch angeover Availability
Selections:
ON—Thisisdefault.
OF
ON allows automatic changeover between heating and cooling as demand requires.
OF maintains either heating or cooling mode only. Auto changeover is not available
when H or C is selected under Option 1.
Option 16 -- Maximum Cycles Per Hour
Selections:
2, 4, or 6 — Default is 4.
The maximum cycle rate is limited by internal timers to the selected number o f
cycles per hour. Selection of a higher number causes faster cycling resulting in
more constant room temperature.
Option 17 -- Minimum Time Between E quipment Stages
Selections:
10, 15, 20, 25 — Default is 15.
When there is an auxiliary stage of heat available, this is the amount of time the
heat pump must operate before the aux stage can turn on. With heat pumps, longer
times can reduce the amount of auxiliary heat used. Not available with AC
thermostats.