Trane TCONT802AS32DA - Manual
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Table of Contents:
- Page 2 – Installing Wallplate; CAUTION; IMPORTANT
- Page 8 – Powering the Comfort Control; The Comfort Control can be powered with 24 Vac.
- Page 9 – Setting Calendar and Time; Locate and remove the tab labeled; Fig. 19. Setting calendar and time after initial; Using the Comfort Control
- Page 10 – OPERATION; System and Fan Settings; SYSTEM SETTINGS; Preprogrammed Settings
- Page 11 – INSTALLER SETUP; Follow these steps to enter the Installer Setup:
- Page 17 – SYSTEM CHECKOUT; Installer System Test
- Page 18 – ADVANCED FEATURES; Outdoor or Indoor Temperature Sensor; OPERATION IN EMERGENCY HEAT MODE; Dehumidification Droop Control
- Page 19 – Display does not come on.
INSTALLATION INSTRUCTIONS
69-1790-3
U.S. Pat. No. 6595430, D509151, and Other Patents Pending
TCONT802AS32DA Touch Screen and
TCONT803AS32DA Touch Screen with
Dehumidification Control Comfort Controls
18-HD25D19-3
APPLICATION
The TCONT802AS32DA and TCONT803AS32DA Touch Screen Comfort Controls provide electronic control of 24 Vac
heating and cooling systems. See Table 1 for a general description.
MERCURY NOTICE
If this control is replacing a control that contains
mercury in a sealed tube, do not place your old
control in the trash. Dispose of properly.
Contact your local waste management authority
for instructions 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 product or cause
a hazardous condition.
2.
Installer must be a trained, experienced service
technician.
3.
After completing installation, use these instructions
to check out the product operation.
Selecting Location
Install the comfort control about 5 ft. (1.5m) above the
floor in an area with good air circulation at average
temperature. See Fig. 1.
Fig. 1. Selecting comfort control location.
Table 1. TCONT802AS32DA and TCONT803AS32DA Comfort Control Description.
Power Method
Changeover
System Selection
Fan Selection
Comments
24 Vac common
wire
Automatic or
manual selectable
Heat-Off-Cool-
Auto (Em. Heat
for heat pumps)
On-Auto-Circ
System and Fan selection
vary based on system type
System and Fan selection
vary based on System type.
Humidity sensor to control
dehumidification.
5 FEET
[1.5 METERS]
YES
NO
NO
NO
M19925
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Summary
TCONT802AS32DA TOUCH SCREEN AND TCONT803AS32DA TOUCH SCREEN WITH DEHUMIDIFICATION Pub. No. 18-HD25D19-369-1790—3 2 Do not install the comfort control where it can be affected by:— Drafts or dead spots behind doors and in corners.— Hot or cold air from ducts.— Radiant heat from sun or appliances.— Co...
TCONT802AS32DA TOUCH SCREEN AND TCONT803AS32DA TOUCH SCREEN WITH DEHUMIDIFICATION Pub. No. 18-HD25D19-369-1790—3 8 Fig. 15. Typical hookup of multistage two-step scroll heat pump with two stage variable speed gas furnace (3H/2C heat pump). Powering the Comfort Control The Comfort Control can be powe...
TCONT802AS32DA TOUCH SCREEN AND TCONT803AS32DA TOUCH SCREEN WITH DEHUMIDIFICATION Pub. No. 18-HD25D19-3 9 69-1790—3 Mounting the Comfort Control 1. Align the terminal screw blocks with the pins on the back of the comfort control. 2. Push the comfort control straight onto the wallplate. See Fig. 17. ...
