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Toe nter the configuration mode:
To enter Configuration Mode, hold the FAN button down for
approximately 15 seconds. After the 15 second period, Option
“01” will appear in the display and th e SERVICE ico n will be
turnedon.
NOTE: If the FAN button is pressed again or if no button is
pressed for 3 minutes,the thermostat will exit the configuration
mode and returnto normal operation. Toreenter the configuration
mode, the FAN buttonmust be pressed and held for 15 seconds
again.
While in configurationmode:
The display is used to show both the option number and the
selection choice within that option.
OPTION0 1 --ANTICIPATORADJUSTMENT
This adjustment controls the sensitiv ity and cycle rate of the
thermostat. Higher numbers d ecrease the sensitivity and slow the
cycle rate. Lower numbers increase sensitiv ity and increase cycle
rate. However, a limiting feature will not allo w more than 6
equipmentcycles per hour, regardlessof setting. Values canrange
from 1 to 9. Factory default setting is 3. This default selection will
provide optimum performance in nearly all installations. Try it
first. Do not change setting unless there is evidence of need to d o
so.
Unlike conventional anticipators, this setting is not to be
determinedby current draw.There is no need to measure,know, or
compensate for current. There is also no droop with this
thermostat, regardless of anticipator settin g. This adjustment
controls only sensitivity and cycle rate up to the maximum of 6
cyclesper hour.
To Adj ust:
1. Enter configurationmode (if not already there).
2. Use up and down buttons todisplay Option 01. The SET
iconshould be off.
3. Press MODE button once. The SET icon willcome on. The
displaynow shows Option 01 setting.
4. Use up and down buttons to move between the available
Option 01 values of 1 to 9. Factory default is 3.
5. Press MODE button ag ain to return to Option 01. The SET
iconwill now be off.
6. Use up and down buttons toselect another Option,or press
FANbutton to exit configurationmode.
OPTION02 -- CLEAN FILTER TIMER
This option selects the number of hours of blower operation
(heating, cooling, or fan) before SERVICE FILTER icon is
displayed. With OF selected, the icon will never come on,
disabling this feature. Time selection can be from 400 to 3600
hours by selectingnumbers 1 through 9. (Time is400 X number
selected.) Factory default is 2 (800 hours). Recommended
selections are: disposable filter 800 h r,med ia filter1200 to 1600
hr,or electronic air cleaner1600 to 2400 hr of blower operation.
To Adj ust:
1. Enter configurationmode (if not already there).
2. Use up and down buttons todisplay Option 02. The SET
iconshould be off.
3. Press MODE button once. The SET icon willcome on. The
displaynow shows Option 02 setting.
4. Use up and down buttons to move between the available
Option 02 valuesof OF and 1 through 9. Factory defaultis
2.
5. Press MODE button ag ain to return to Option 02. The SET
iconwill now be off.
6. Use up and down buttons toselect another Option,or press
FANbutton to exit configurationmode.
OPTION03 -- FAHRENHEIT/CELSIUS SELECTION
This option selects Fahrenheit o r Celsius operation.
ToSelect:
1. Enter configurationmode (if not already there).
2. Use up and down buttons todisplay Option 03. The SET
iconshould be off.
3. Press MODE button once. The SET icon willcome on. The
displaynow shows Option 03 setting.
4. Use up and down buttons to move between the available
Option 03 choicesof F (Fahrenheit) or C (Celsius).Factory
defaultis F.
5. Press MODE button ag ain to return to Option 03. The SET
iconwill now be off.
6. Use up and down buttons toselect another Option,or press
FANbutton to exit configurationmode.
OPTION0 4 --G (FAN)ON WITH W OUTPUT
Thisselection determineswhether the G (fan)output is to be ON or
OFF when any W (furnace or strip heat) output is ON. Most
furnaces and fan coils manage their own blowers and do n ot
require a separate G signal. For these ap plications, select OFF.
Some auxiliary heaters require a sep arate G signal to turn on the
blower. In this case, select On. Factory default is O F (off).
ToSelect:
1. Enter configurationmode (if not already there).
2. Use up and down buttons todisplay Option 04. The SET
iconshould be off.
3. Press MODE button once. The SET icon willcome on. The
displaynow shows Option 04 setting.
4. Use up and down buttons to move between available
Option 04 choices of ON or OF. Factory default is OF.
5. Press MODE button ag ain to return to Option 04. The SET
iconwill now be off.
6. Use up and down buttons toselect another Option,or press
FANbutton to exit configurationmode.
OPTION0 5 --HP / AC CONFIGURATION
This configurationis available on HP models only. Selecting AC
allows the installer to use a HP thermostat in an air cond itioner
application.
ToSelect:
1. Enter configurationmode (if not already there).
2. Use up and down buttons todisplay Option 05. The SET
iconshould be off.
3. Press MODE button once. The SET icon willcome on. The
displaynow shows Option 05 setting.
4. Use up and down buttons to move between available
Option 05 choices of AC or HP. Factory default is HP.
5. Press MODE button ag ain to return to Option 05. The SET
iconwill now be off.
6. Use up and down buttons toselect another Option,or press
FANbutton to exit configurationmode.
OPTION0 7 --ZONING ON/OFF CONFIGURATION
This selection enables or defeats cycle timer, the staging timer, and
the compressor timeguard. (See Operational Information for
details.)These timers MUST be enabled (zoningOFF) for normal
operationand disabled (zoningON) for zoning applications.
In zoning applications, the zone control center performs these
timing functions. Factory default is OF.
ToSelect:
1. Enter configurationmode (if not already there).
2. Use up and down buttons todisplay Option 07. The SET
iconshould be off.
T2SN