American Standard ASYSTAT500C manual Troubleshooting Guide, Symptom Possible Cause Action

Page 60

TROUBLESHOOTING GUIDE

 

 

 

 

 

Symptom

Possible Cause

 

Action

 

 

 

 

 

 

Display does not come

Thermostat is not being

 

Check if the thermostat is mounted and latched on the

 

on.

powered.

 

wallplate—mount and latch the thermostat on the

 

 

 

 

wallplate.

 

 

 

 

Check if the circuit breaker is tripped—reset the circuit

 

 

 

 

breaker.

 

 

 

 

Check if the fuse is blown—replace the fuse.

 

 

 

 

Check if the system switch at the equipment is in the Off

 

 

 

position—set to the On position.

 

 

 

 

Check wiring between thermostat and HVAC equipment —

 

 

 

replace any broken wires.

 

 

 

 

If 24 Vac is present, proceed with troubleshooting.

 

 

 

 

 

 

Temperature setting

The upper or lower temperature

 

Check that the temperature setpoints are:

 

does not change

limits were reached.

 

Heating: 55 to 85°F (13 to 29°C)

 

(Example: cannot set the

 

 

Cooling: 65 to 99°F (18 to 37°C).

 

heating higher or the

 

 

 

 

cooling lower).

 

 

 

 

 

 

 

 

 

 

 

(continued)

 

 

 

Pub. No. 12-5029-01

 

 

60

69-1617

Page 59 Page 61
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Page 59 Page 61
Contents ASYSTAT500C Deluxe Programmable Heat Pump Thermostat Pub. No 69-1617Table of Contents Programming Your Thermostat Pub. No Program Options Set Up by Your American Standard Dealer Customizing Your ThermostatComfort-R Control Adaptive Intelligent Recovery Control Decrease Temperature Setting Getting around the KeyboardSET Wake Times SET Sleep Times Temperatures Emergency Heat Auxiliary HeatFeatures Features YOU’LL Want to Know More about Comfort-R Comfort Enhancement SystemAdaptive Intelligent Recovery Control Your Thermostat Senses Temperature More Like You DoRecovery indication shown in example above Optimum Comfort Energy Savings Solution Time Neat Stuff YOU’LL be Using Often Setting Temporary TemperaturesChanging Temperature Setting Until the Next Schedule Period Temperature setpoint displaysTemporary Mon HeatAutoChanging Temperature Setting Indefinitely SettingPress Hold Temp once Setting System If desiredPress Increase or Decrease to adjust temperature settings CoolAutoVacation Mode Press Hold Temp twiceCool Desired number of days displays To 255 daysHold for Days Wake HeatHold for Setting System Don’t worry! You can always press To return display to normalDisplaying Outdoor Temperature Information KeyDisplaying Current Settings Filter Indication Setting or Resetting Filter Indication Timer Press Filter to enter the Filter modeSeconds to reset fan run time to Zero Press and hold Filter for at leastRun Program Setting Current Day and Time Programming Your ThermostatClock Press Set Current Day/Time TueOne-hour increments Setting System and Fan Set SystemSet Fan Day Program and Operation Day Preprogrammed ScheduleTue Wake Heat Day Preprogrammed Schedule Word About Power Outages Customizing Your Own 7-Day ScheduleInstructions Your 7-Day Schedule An Extra 7-Day Schedule Programming the First Day Press WakePress Day until the desired day displays Press Time or Time until the desired Wake time displaysMon Wake Heat M14592 Leave Return Sleep Press Wake, Leave, Return or Sleep to enter program mode Copying a DayPress Day to select the day to copy FromPress Copy Press Day until the day to be copied to is displayedMon Wed M14596 Enter program mode Clearing Schedule PeriodPress Leave , Return or Sleep to Seconds SatLeave Heat Pub. No Hour Program and Operation Hour Preprogrammed ScheduleCustomizing Your Own 24-Hour Schedule To program the Wake time and temperature and fan operation Programming Your 24-Hour ScheduleAn Extra 24-Hour Schedule Press Wake Fifteen minute intervalsPress Increase or Decrease M14603 Until the desired temperature setpoint Displays Constant Temperature Setpoint Programming Setting Temperature and Fan Operation29C for heating and 65 to 99F 18 to 37C for cooling Setting Cool Troubleshooting Guide Symptom Possible Cause ActionTroubleshooting Guide Cool is lit, but no warm or Adaptive Intelligent Recovery Control Adaptive Intelligent Recovery ModesConventional Recovery DefinitionsConventional Recovery Modes Temperature is closer to your Wake temperatureExample display Ture after the energy-savings Leave periodPreprogrammed Schedule PeriodSetpoint SystemIndex DefinitionsLimited Warranty Low Voltage Room ThermostatsCustomer Assistance

ASYSTAT500C specifications

The American Standard ASYSTAT500C is an advanced digital thermostat designed to enhance climate control in residential settings. This innovative device integrates modern technology with user-friendly features to provide efficient management of heating and cooling systems.

One of the main features of the ASYSTAT500C is its intuitive touch-screen interface, which makes navigation simple and user-friendly. The high-resolution display provides clear visibility of settings and system statuses, allowing users to adjust temperature preferences easily. The thermostat is equipped with programmable scheduling capabilities, enabling homeowners to set different temperatures for various times of the day or week. This feature is particularly valuable for energy savings, as it allows the system to operate more efficiently during times when the home is unoccupied.

In addition to standard temperature control, the ASYSTAT500C includes smart technologies that adapt to user habits and preferences. It can learn from previous adjustments and occupancy patterns, optimizing heating and cooling schedules based on usage. This Intelligent Home Technology enhances convenience while also contributing to lower energy bills by minimizing unnecessary HVAC operation.

The ASYSTAT500C is compatible with various heating and cooling systems, including central air conditioning, heat pumps, and gas furnaces. Its versatility allows it to be integrated seamlessly into existing HVAC systems without the need for extensive modifications. The installation process is straightforward, and with a compatible Wi-Fi connection, users can access their thermostat remotely through a smartphone app. This remote connectivity provides the ability to monitor and adjust home temperatures from virtually anywhere, a feature that is invaluable for busy lifestyles.

Another noteworthy characteristic of the ASYSTAT500C is its energy usage tracking. The device provides insights into energy consumption patterns, enabling users to make informed decisions about their heating and cooling to further enhance efficiency. Alerts and reminders are also part of the feature set, notifying users of filter changes or system maintenance needs, thereby prolonging the lifespan of HVAC equipment.

Overall, the American Standard ASYSTAT500C represents a significant advancement in home climate control technology, combining functionality, efficiency, and convenience for the modern homeowner. Its blend of user-friendly features and smart capabilities makes it an excellent choice for those looking to optimize their home environment while being mindful of energy consumption.
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