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824 Programmable Comfort Control

18-HD72D1-1  

page 21

5.2  Guided System Configuration Tool

The Guided System Configuration Tool walks you step by step through the configuration process. The Tool appears when 
the 824 is powered on for the first time and when the Restore Factory Defaults function is invoked. 
After each step, a progress screen will show what steps have been completed and which ones are still pending. 

MENU ITEM

DESCRIPTION

Time and Date [User]

Set the current time, date and time zone. 

Installer Setup

From the Installer Setup screen, select a preset that matches the system’s configuration (i.e. Single Stage 
AC, Standard Heat Pump, Multi-Stage Heat Pump, Standard Dual fuel, etc.). Based on this selection, the 
824 automatically sets a number of parameters and options. Subsequent screens provide details of the 
settings and allow for manual editing of each parameter.

Service Reminders

Set the mode and frequency of Air Filter, ERV Service and System Maintenance Reminders. When a 
reminder is triggered, an alert will appear on the 824 Home Screen notifying the homeowner to contact 
their dealer for service.

Schedule [User]

Guided Scheduling [User]

Screen  [User]

Wireless Network [User]

Dealer Code

Registration [User]

Weather [User]

[User] indicates menu items that are included in the User Setup Tool.

5.3  Installer Setup
5.3.1 Group 1 Standard Settings

MENU ITEM

OPTIONS [DEFAULT]

DESCRIPTION

Outdoor Unit Type

None, [Cooling Only], HP

Select the type of outdoor unit installed

Outdoor Unit Stages

[Single Stage], Two Stage

Select the number of outdoor unit stages

Compressor Type

Single Compressor Two Stage, 
[Two Compressor Two Stage]

Select the compressor type for multi-stage outdoor 
units

Indoor Unit Type

[Gas/Oil], Electric, Hydronic

Select the type of indoor unit installed

Indoor Heat Stages

[Single Stage], Two Stage, Thee Stage

Select the number of indoor heat stages

Indoor Blower Type

Variable, [Non - Variable]

Select the indoor blower type (Constant Torque motors 
are considered non-variable speed)

Reversing Valve

Содержание 824 Comfort Control

Страница 1: ...in with this unit These instructions do not cover all variations in systems or provide for every possible contingency to be met in connection with the installation Should further information be desire...

Страница 2: ...omponents Failure to follow all electrical safety precautions when exposed to live electrical components could result in death or serious injury 1 Safety 2 2 Product Specifications 3 3 General Informa...

Страница 3: ...be sure the indoor unit control power transformer is adequately sized 2 Product Specifications 3 General Information 3 1 Overview The 824 Programmable Control has a 4 1 2 inch color touch screen and o...

Страница 4: ...ances entertainment centers or shelving units Do not mount the Control closer than 2 inches to any pipes duct work or other metal obstructions Do not have metal obstructions concrete or brick walls be...

Страница 5: ...gth and position of each wire to reach the proper terminal on the connector block of the sub base Strip 1 4 of insulation from each wire Do not allow adjacent wires to short together when connected 2...

Страница 6: ...NG W VARIABLE SPEED OIL FURNACE 13 DIAGRAM 13 PACKAGE SINGLE OR MULTI STAGE HEAT COOL W VARIABLE SPEED BLOWER 13 DIAGRAM 14 PACKAGE SINGLE STAGE HEAT COOL W VARIABLE SPEED BLOWER PAGE DIAGRAM DESCRIPT...

Страница 7: ...eeze protection and internally mounted condensate overflow circuits to function properly 3 If a 3rd party overflow condensate switches are installed wire between Y1 of the 824 and YI of the airflow co...

Страница 8: ...te Sensor 1 3 1 Stage Cooling w GAM5B Model Air Handler 824 COMFORT CONTROL INDOOR UNIT OUTDOOR UNIT NOTES 1 Y terminal must be connected at indoor unit for high stage air flow AUX 2 AUX 1 24VAC HOT C...

Страница 9: ...el Air Handler INDOOR UNIT OUTDOOR UNIT AUX 2 AUX 1 24VAC HOT COMMON SOV COOLING FAN HEATING ODT RS AUX2 AUX2 AUX1 AUX1 RC RH B C O Y1 Y2 YI YO G BK W1 W2 W3 ODT ODT RS1 RS1 R B G W B Y Optional Outdo...

Страница 10: ...W1 W2 W3 W2 W3 ODT ODT RS1 RS1 R B G W1 B Y Optional Outdoor Sensor Optional Remote Sensor 824 COMFORT CONTROL 7 1 Stage w GAT2 GAM2 Model Air Handler INDOOR UNIT OUTDOOR UNIT AUX 2 AUX 1 24VAC HOT CO...

Страница 11: ...Variable Speed Gas Furnace INDOOR UNIT OUTDOOR UNIT AUX 2 AUX 1 24VAC HOT COMMON SOV COOLING FAN HEATING ODT RS AUX2 AUX2 AUX1 AUX1 RC RH B C O O Y1 Y2 Y2 Y1 Ylo Y Y2 G BK BK W1 W2 W3 ODT ODT RS1 RS1...

Страница 12: ...RIMARY AIR CONDITIONER T T AUX 2 AUX 1 24VAC HOT COMMON SOV COOLING FAN HEATING ODT RS AUX2 AUX2 AUX1 AUX1 RC RH B C O O Y1 Y2 Y2 G BK W1 W2 W3 ODT ODT RS1 RS1 R R B BK G W1 B Y1 Y1 Ylo Y Y2 Optional...

Страница 13: ...Sensor Optional Remote Sensor NOTES 1 Cut and remove the factory installted jumper at BK on the ECM fan control board 2 BK is not connected on non Trane American Standard units 824 COMFORT CONTROL 13...

Страница 14: ...nections must be made as shown for freeze protection and internally mounted condensate overflow circuits to function properly 3 Wire 3rd party condensate overflow switches between Y1 of the 824 and YI...

Страница 15: ...onal Remote Sensor 1 17 1 Stage Heat Pump w GAM5B Model Air Handler 824 COMFORT CONTROL INDOOR UNIT OUTDOOR UNIT NOTES 1 Y terminal must be connected at indoor unit for high stage air flow 1 AUX 2 AUX...

Страница 16: ...COMFORT CONTROL INDOOR UNIT OUTDOOR UNIT AUX 2 AUX 1 24VAC HOT COMMON SOV COOLING FAN HEATING ODT RS AUX2 AUX2 AUX1 AUX1 RC RH B C O Y1 Y2 O YI YO Y G BK BK W1 W2 G W W3 ODT ODT RS1 RS1 O R B R B Opt...

Страница 17: ...W2 G W1 W3 W2 W3 ODT ODT RS1 RS1 O R B R B Optional Outdoor Sensor Optional Remote Sensor 21 1 Stage Heat Pump w GAT2 GAM2 Model Air Handler 824 COMFORT CONTROL INDOOR UNIT OUTDOOR UNIT AUX 2 AUX 1 24...

Страница 18: ...installed BK jumper at the indoor unit 2 BK is not connected on non Trane American Standard units 3 Y1 Y2 must be connected at the indoor unit on non Trane American Standard units 4 For restricted mod...

Страница 19: ...at the indoor unit on non Trane American Standard units 5 For restricted mode operation a wired ODT sensor must be connected to the 824 6 Remove factory RC RH jumper for systems with seperate heating...

Страница 20: ...ting the Control and selecting Screen Calibration option within the five seconds following power up Diagram 27 Package Single or Multi Stage Dual Fuel w Variable Speed Blower AUX 2 AUX 1 24VAC HOT COM...

Страница 21: ...ode and frequency of Air Filter ERV Service and System Maintenance Reminders When a reminder is triggered an alert will appear on the 824 Home Screen notifying the homeowner to contact their dealer fo...

Страница 22: ...2 6 5 Select the number of cycles per hour during 1st stage indoor heat operation 2nd Stage Indoor Heat Cycles Per Hour 2 6 5 Select the number of cycles per hour during 2nd stage indoor heat operati...

Страница 23: ...s installed Dehumidifier Select Relay Panel Aux Contact Aux 1 Aux 2 Select which set of aux contacts is controlling the ventilation system Dehumidifier Control Options Stand Alone Operation With Activ...

Страница 24: ...ted The displayed indoor temperature will remain the same but the adjusted indoor temperature will control cooling operation Control Response Rate Normal Fast Select how quickly the control builds loa...

Страница 25: ...Seconds 30 Seconds Select the blower on delay for compressor heating operation Variable Speed Blower Off Delay Compressor Heating No Delay 1 5 Minutes 100 45 Seconds 100 30 Seconds 50 1 5 Minutes 50 3...

Страница 26: ...Enable defrost heater balance point for W1 and W2 only applicable when indoor heat is electric or hydronic Defrost Heater Balance Point W2 10 F 50 F 55 F Select an outdoor temperature to disallow 2nd...

Страница 27: ...824 Programmable Comfort Control 18 HD72D1 1 page 27...

Страница 28: ...Installation Guide page 28 18 HD72D1 1...

Страница 29: ...uipment 2 6 CPH Factory default for compressor operation is 3 CPH Factory default for indoor heat is 5 CPH Effects of changing the cycle rates Lower CPH results in longer run cycles with less cycling...

Страница 30: ...hibits in heating and cooling mode anytime the set point is adjusted more than 2 F Heating Aggressive Recovery Disable stage inhibit in heating mode only when the outdoor temperature falls below the s...

Страница 31: ...terrupted when indoor RH exceeds desired cooling RH target A humidity icon will be displayed along with the fan icon to indicate that continuous fan operation has been disabled due to high humidity co...

Страница 32: ...USB plug on the 824 Control and select Save Logs from the Service Menu The amount of data logged will be dependent on the number of days logged and the storage capability of the USB Flash Drive HOW T...

Страница 33: ...l Alert indicates the loss of heating or cooling operation Only critical alerts will be displayed on the home screen These alerts will flash red when closed and moved to the top right corner of the co...

Страница 34: ...description and possible causes to assist with troubleshooting Up to the last 30 days are displayed Dual Fuel Options The change over from heat pump to furnace can be set based on three options Comfor...

Страница 35: ...this set up Load Value Load Value is a numerical representation of the needed capacity to satisfy the setpoint Proportional distance from setpoint error plus integral time away from setpoint error is...

Страница 36: ...e Speed Test Technician Access Screens The Technician Access icon has a 5 second hold delay to enter the technician service screens After this 5 second hold delay the technician will see a Caution scr...

Страница 37: ...television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate...

Страница 38: ...ducts 3 modification alteration abuse misuse negligence or accident 4 improper storage installation maintenance or operation including but not limited to operation of electrical equipment at voltages...

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