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American Standard ACONT802AS32DA, Installation Instructions Manual

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American Standard ACONT802AS32DA Installation Instructions Manual Download Page 20

ACONT802AS32DA TOUCH SCREEN AND ACONT803AS32DA TOUCH SCREEN WITH DEHUMIDIFICATION 

® U.S. Registered Trademark  • Copyright © 2008 
American Standard Heating & Air Conditioning •   
All Rights Reserved   •
Pub. No. 11-HD02D9-3
69-1788—03    M.S.  Rev. 01-08 

American Standard Heating & Air Conditioning
Troup Highway
Tyler, TX 75711-9010

Summary of Contents for ACONT802AS32DA

Page 1: ...ons regarding recycling and the proper disposal of the old control INSTALLATION When Installing this Product 1 Read these instructions carefully Failure to follow the instructions can damage the produ...

Page 2: ...All wiring must comply with local electrical codes and ordinances 1 Select set of terminal identifications Table 2 that corresponds with system type heat cool or heat pump in Fig 3 2 Loosen the screw...

Page 3: ...ENSOR AVAILABLE ON SELECT MODELS WIRES MUST HAVE A CABLE SEPARATE FROM THE THERMOSTAT CABLE 1 1 RC S1 R S2 W1 Y G B HEAT COOL T B C W T T G Y R OIL FURNACE Y B COOLING UNIT O D SECTION SINGLE STAGE TO...

Page 4: ...ON SINGLE STAGE TO POWER SUPPLY PER LOCAL CODES 3 PH ONLY INDOOR OUTDOOR W1 Y2 F X2 O R O W3 TO POWER SUPPLY PER LOCAL CODES AND AS DEFINED IN FIELD WIRING TABLE SUPPL HTR CONTROL BOX I PF REQ FOR 3 P...

Page 5: ...E THE INSTALLER MUST JUMPER AT THE LVTB R TO O 1 2 2 RC S1 R S2 O Y G B HEAT PUMP T B C G Y YLO BK R VARIABLE SPEED AIR HANDLER B 16 SEER HEAT PUMP O D SECTION TWO STEP TO POWER SUPPLY PER LOCAL CODES...

Page 6: ...ed gas furnace 2H 1C heat pump W1 W2 G Y B C R T 1 1 2 FACTORY INSTALLED JUMPER OUTDOOR REMOTE SENSOR WIRES MUST HAVE A CABLE SEPARATE FROM THE THERMOSTAT CABLE Y R O BR T BR X2 OR BK B HEAT PUMP O D...

Page 7: ...gas furnace 3H 2C heat pump W1 W2 G Y Y2 B C R T 1 1 2 FACTORY INSTALLED JUMPER OUTDOOR REMOTE SENSOR WIRES MUST HAVE A CABLE SEPARATE FROM THE THERMOSTAT CABLE Y2 R O BR T X2 BK B F HEAT PUMP O D SEC...

Page 8: ...ng conditions Connect the 24 Vac Common B wire from the system transformer to the comfort control for proper operation when the battery power is drained Three AAA alkaline batteries can be used to pow...

Page 9: ...date to be entered See Fig 19 Fig 19 Setting calendar and time after initial powerup IMPORTANT The tab on the back of the comfort control in the lower left corner must be removed for this feature to b...

Page 10: ...nection An LED indicator is located in the upper right corner of the comfort control It is only visible when lighted It indicates when the comfort control is in the Emergency Heat mode When in Em Ht m...

Page 11: ...onds until screen changes 4 Release the two blank keys when the screen on the comfort control matches the screen below 5 See screen below to review how the comfort control keys are used during Install...

Page 12: ...normally open zone valves 6 cool only 7 2 heat 1cool heat pump 8 2 heat 2 cool 9 2 heat 1cool 10 1 heat 2 cool oil furnace or 0H 2C 11 2 heat 2 cool heat pump with no auxiliary heat 12 3 heat 2 cool...

Page 13: ...r Auxiliary Heat in 3H 2C Heat Pump Systems 1 12 1 12 available typical settings 1 1cph used for steam or gravity system 3 3 cph used for 2 stage fossil fuel forced air systems or hot water systems 5...

Page 14: ...ction for more details 3 indoor temperature sensor Defaults and Options depend on System Type selection Indoor Temperature Sensor uses an averaging network and does not include on board sensor Heat Pu...

Page 15: ...ge Stop 0610 50 Lowest cooling setpoint 51 to 99 Temperature range 1 F increments of cooling setpoint Shown in 1 2 C Clock Format 0640 12 12 hour clock format 24 24 hour clock format Extended Fan on t...

Page 16: ...gressive temperature control could cause temperature undershoot 3 more aggressive temperature control could cause temperature overshoot Applies to recovery ramp Choose 1 if getting temperature oversho...

Page 17: ...id cycling compressor quickly Table 5 System Test s Select Installer Setup Number Factory Setting Other Choices Comments Options Description Options Description Installer Test Cool Test 1 0 Cool is of...

Page 18: ...al Often there is only one source of non compressor heat and the X2 terminal is jumpered to the W1 terminal Heat Pump with Electric Auxiliary Backup Heat and Outdoor Temperature Sensor 1 Choose correc...

Page 19: ...cooling does not come on Comfort control minimum off time is activated Wait up to five minutes for the system to respond System selection is not set to Heat or Cool Set system Selection to correct po...

Page 20: ...SCREEN WITH DEHUMIDIFICATION U S Registered Trademark Copyright 2008 American Standard Heating Air Conditioning All Rights Reserved Pub No 11 HD02D9 3 69 1788 03 M S Rev 01 08 American Standard Heatin...

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