American-standard ASYSTAT302C Manuel d'utilisateur Page 1

1Pub. No. 12-5027-0169-1615OWNER’S GUIDE(ASYSTAT300C shown)ASYSTAT300C, ASYSTAT302C DeluxeProgrammable Heat-Cool ThermostatsPub. No. 12-5027-0169-1615

10Pub. No. 12-5027-0169-1615FEATURES YOU’LL WANT TOKNOW MORE ABOUTComfort-R™ Comfort EnhancementSystemComfort can best be described as the proper bala

11Pub. No. 12-5027-0169-1615Adaptive Intelligent Recovery ControlYour Thermostat Senses TemperatureMore Like You DoYour new thermostat is so smart, it

12Pub. No. 12-5027-0169-1615After installation or new schedule programming, yourthermostat learns from experience. How? Each day itchecks how closely

13Pub. No. 12-5027-0169-1615TIMETEMPERATURETHE THERMOSTAT USES THE SAME SCHEME TO RETURN GRADUALLYTO LOWER COMFORT TEMPERATURE DURING THE COOLING SEA

14Pub. No. 12-5027-0169-1615NEAT STUFF YOU’LL BE USING OFTENSetting Temporary TemperaturesIf your thermostat is set for 7-Day or 24-Hour Operation, yo

15Pub. No. 12-5027-0169-1615The temporary temperature setting you select displays for approximately 3 seconds. The display readsTemporary until the ne

16Pub. No. 12-5027-0169-1615Changing Temperature Setting IndefinitelyNOTE: This feature does not apply to Constant Temperature Setpoint Programming.NO

17Pub. No. 12-5027-0169-16152. Press Increase ▲ or Decrease ▼ tochange the temperature setpoint, ifdesired.By pressing the Temperature keys, you can

18Pub. No. 12-5027-0169-16154. Press Increase ▲ or Decrease ▼ toadjust temperature settings.Pressing the Temperature keys changes the temporary tempe

19Pub. No. 12-5027-0169-1615Vacation ModeNOTE: This feature does not apply to Constant Temperature Setpoint Programming.1. Press Hold Temp twice.Press

2Pub. No. 12-5027-0169-1615TABLE OF CONTENTSCUSTOMIZING YOUR THERMOSTAT ...

20Pub. No. 12-5027-0169-1615TimeLeaveWake Return Sleep2. Press Time ▲ or Time ▼ until thedesired number of days displays (1 to255 days).By pressing t

21Pub. No. 12-5027-0169-16154. Press Increase ▲ or Decrease ▼ toadjust the temperature setting, ifdesired.By pressing Temperature keys, a new hold te

22Pub. No. 12-5027-0169-1615IMPORTANTTo cancel the Hold before the designated time, press Run Program.RunProgramPressed the wrong key?Want to start ov

23Pub. No. 12-5027-0169-1615Information KeyThe Information key provides information at yourfingertips. The sequence of key presses is as follows:• Out

24Pub. No. 12-5027-0169-1615Displaying Current SettingsPress twice to check the currenttemperature setpoint. Press three timesto check the temperatur

25Pub. No. 12-5027-0169-1615Filter IndicationYour thermostat monitors the time the fan is runningand lets you know when to replace the filter, based o

26Pub. No. 12-5027-0169-1615Setting or Resetting Filter Indication TimerYour thermostat comes preset to the 30-day setting. To change this setting, or

27Pub. No. 12-5027-0169-16153. Press Time ▲ or Time ▼ until the desired number of days displays (0, 7, 14, 21, 30, 45, 60, 90,120, 180, 270, or 360).

28Pub. No. 12-5027-0169-1615PROGRAMMING YOUR THERMOSTATClockSetting Current Day and TimeIMPORTANTAlways press the keys with your fingertip or similar

29Pub. No. 12-5027-0169-16151. Press Set Current Day/Time.Set CurrentDay/TimePressing Set Current Day/Time displays the information shown.2. Press Day

3Pub. No. 12-5027-0169-1615Filter Indication ...

30Pub. No. 12-5027-0169-16153. Press Time ▲ or Time ▼ until thecurrent time displays.NOTE: Tapping Set Current Day/Time advances the time inone-hour

31Pub. No. 12-5027-0169-1615Setting System and FanThe system default setting is Heat and the fan default setting is Auto. Use the System and Fan keys

32Pub. No. 12-5027-0169-16157-Day Program and OperationYour thermostat comes preset for 7-Day Operation unless otherwise noted on page 6. After review

33Pub. No. 12-5027-0169-1615Table 1. 7-Day Preprogrammed Schedule.WAKE LEAVE RETURN SLEEPSUNDAY TIME 6:00 AMFAN AUTOH 70 C 78TIME 8:00 AMFAN AUTO H

34Pub. No. 12-5027-0169-1615Customizing Your Own 7-Day ScheduleBefore starting the programming procedure, use Tables 2 and 3 to organize your schedule

35Pub. No. 12-5027-0169-1615Instructions1. Write in the time you want each schedule period to begin.2. Write in the heating temperature (H) and coolin

36Pub. No. 12-5027-0169-1615Table 2. Your 7-Day Schedule.WAKE LEAVE RETURN SLEEPSUNDAY TIMEFAN AUTO ONH CTIMEFAN AUTO ONH CTIMEFAN AUTO ONH CTIM

37Pub. No. 12-5027-0169-1615Table 3. An Extra 7-Day Schedule.WAKE LEAVE RETURN SLEEPSUNDAY TIMEFAN AUTO ONH CTIMEFAN AUTO ONH CTIMEFAN AUTO ONH

38Pub. No. 12-5027-0169-1615Programming the First DayTo modify the preprogrammed schedule, start by programming the Wake time and temperature and fan

39Pub. No. 12-5027-0169-16152. Press Day until the desired daydisplays.DayBy pressing Day, you select the day to program.Example display shows Monday

4Pub. No. 12-5027-0169-1615TROUBLESHOOTING...

40Pub. No. 12-5027-0169-16154. Press Increase ▲ or Decrease ▼ untilthe desired Wake temperature dis-plays.NOTE: The setpoint temperaturerange is 55 to

41Pub. No. 12-5027-0169-16155. Press Heat/Cool Settings to makeselections for the opposite systemsetting (either Heat or Cool).NOTE: If your system is

42Pub. No. 12-5027-0169-1615Leave Return SleepRunProgram7. Press Leave, Return or Sleep and repeat steps 3, 4, 5 and 6 for programming the rest of the

43Pub. No. 12-5027-0169-1615Copying a DayNOTE: The copy feature applies only to 7-Day Operation. The thermostat must be in the program mode to usethe

44Pub. No. 12-5027-0169-16153. Press Copy.CopyBy pressing Copy, you copy a day’s schedule into memory.Example display shows Monday’s schedule has been

45Pub. No. 12-5027-0169-16155. Press Copy.NOTE: donE displays for two secondsbefore the normal displayreturns.RunProgramCopyBy pressing Copy again, yo

46Pub. No. 12-5027-0169-1615Clearing Schedule PeriodSuppose you want to skip a schedule period or periods for a particular day because you don’t need

47Pub. No. 12-5027-0169-16152. For 7-Day Operation, press Day untilthe desired day displays. For 24-HourOperation, skip to step 3.DayPress Day to sele

48Pub. No. 12-5027-0169-1615You do not have to program a replacement time for the remaining periods, for example Wake and Sleep. If youcleared only th

49Pub. No. 12-5027-0169-161524-Hour Program and Operation24-Hour Operation is the same as 7-Day Operationexcept the same program repeats itself each d

5Pub. No. 12-5027-0169-1615CUSTOMIZING YOUR THERMOSTATProgram Options Set Up by Your American Standard DealerYour American Standard dealer has program

50Pub. No. 12-5027-0169-1615The preprogrammed schedule is as follows (same schedule for all days of the week): You may keep thisschedule or organize y

51Pub. No. 12-5027-0169-1615Instructions1. Write in the time you want each schedule period to begin.2. Write in the heating temperature (H) and coolin

52Pub. No. 12-5027-0169-16151. Press Wake.TimeWakeBy pressing Wake, you enter the program mode.Example display shows 6:00 AM with Heat set to 70°F.2.

53Pub. No. 12-5027-0169-16153. Press Increase ▲ or Decrease ▼ untilthe desired Wake temperature displays.NOTE: The setpoint temperaturerange is 55 to

54Pub. No. 12-5027-0169-1615Heat/CoolSettings4. Press Heat/Cool Settings to makeselections for the opposite systemsetting (either Heat or Cool).NOTE:

55Pub. No. 12-5027-0169-16155. Press Increase ▲or Decrease ▼until the desired temperature setpointdisplays.By pressing Increase ▲ or Decrease ▼, you s

56Pub. No. 12-5027-0169-1615Constant TemperatureSetpoint ProgrammingUnlike the first two options, Constant TemperatureSetpoint Programming does not ha

57Pub. No. 12-5027-0169-16151. Press Increase ▲ or Decrease ▼ untilthe desired temperature displays.NOTE: The setpoint temperaturerange is 55 to 85°F

58Pub. No. 12-5027-0169-16153. Press Increase ▲ or Decrease ▼until the desired temperature setpointdisplays.By pressing Increase ▲ or Decrease ▼ after

59Pub. No. 12-5027-0169-1615TROUBLESHOOTING GUIDE(continued)Symptom Possible Cause ActionDisplay does not comeon.Thermostat is not beingpowered.Check

6Pub. No. 12-5027-0169-1615NOTE: The ASYSTAT300C, ASYSTAT302C thermostats are manufactured for the American Standard Com-pany by Honeywell Inc. Specif

60Pub. No. 12-5027-0169-1615Troubleshooting Guide (continued)(continued)Symptom Possible Cause ActionHeating does not comeon.No power to the thermosta

61Pub. No. 12-5027-0169-1615Troubleshooting Guide (continued)Symptom Possible Cause ActionSystem on indicator(flame=heat,snowflake=cool) is lit, butno

62Pub. No. 12-5027-0169-1615DEFINITIONSAdaptive Intelligent Recovery™ ControlAdaptive Intelligent Recovery™ Control is the factory default setting tha

63Pub. No. 12-5027-0169-1615If your thermostat is set to conventional recovery, a ❑indication displays continuously, as shown on theexample display.Co

64Pub. No. 12-5027-0169-1615Preprogrammed ScheduleThe preprogrammed schedule consists of the four periods (Wake, Leave, Return and Sleep) and accompan

65Pub. No. 12-5027-0169-1615INDEX24-Hour Operation, 4924-Hour Preprogrammed Schedule, 507-Day Operation, 327-Day Preprogrammed Schedule, 33Adaptive In

66Pub. No. 12-5027-0169-1615LIMITED WARRANTYLow Voltage Room ThermostatsThis warranty is extended by American Standard Inc., to the original purchaser

67Pub. No. 12-5027-0169-1615CUSTOMER ASSISTANCEIf, after reading this guide, you have any questions concerning the operation of your thermostat, pleas

68Pub. No. 12-5027-0169-1615Pub. No. 12-5027-0169-1615 4-02 G.H.American Standard Inc.Troup HighwayTyler, TX 75711-9010Printed in Taiwan R.O.C.

7Pub. No. 12-5027-0169-1615GETTING AROUND THE KEYBOARDThe keyboard is located behind the thermostat cover. Three frequently used keys are located next

8Pub. No. 12-5027-0169-1615M17031ATimeSet ProgramSystemFilter FanRunProgramHold TempSet CurrentDay/TimeWakeLeaveReturn SleepDayHeat/CoolSettingsDaylig

9Pub. No. 12-5027-0169-1615FEATURES•Worry-free programming.• Comfort-R Comfort Enhancement Process—aunique American Standard feature.• Adaptive Intell