Pro1 IAQ T755 True Comfort III Thermostat User Manual

Pro1 IAQ T755 True Comfort III Thermostat User Manual

This manual covers the following models Congratulations on purchasing a new thermostat. This thermostat was designed to the highest reliability and ease of use standards. Thank you for choosing Pro1.

Caution
Equipment damage hazard Do not operate the cooling system if the outdoor temperature is below 50˚ F (10˚ C) to prevent possible compressor damage.

Need Help?
For assistance with this product, please
visit http://www.pro1iaq.com or call Pro1
Customer Care toll-free at 888-Pro1iaq (776-1427) during normal business hours (Mon-Fri 9 AM – 6 PM Eastern)

Getting to know your thermostat

1. LCD
2. Glow in the Dark Light Button
3. Fan Button
4. System Button
5. User Program Buttons
6. Temperature Setpoint Buttons
7. Battery Door
8. Universal Private Label Badge

important
The low battery indicator is displayed when the AA battery power is low. If the user fails to replace the battery within 21 days, the thermostat display will only show the low battery indicator as a final warning before the thermostat becomes inoperable. The batteries are located on the front of the thermostat.

Battery information

1. Open the battery door on the front of the thermostat and insert
2. AA Alkaline batteries (included).

Easy-to-use controls

Caution
When the battery icon appears replace your AA batteries immediately. Failure to do so may result in your heating & cooling system becoming inoperable.

1. LCD Display:
   See page 2 for details about this display readout and icons. Glow-in-the-Dark Light Button: The glow-in-the-dark light button will self-illuminate for several hours after exposure to ambient light. This button turns on the display light when pressed.

2. System Button:
   Select the operation mode of your HVAC system. Selecting HEAT turns on the heat mode. Selecting COOL turns on the air conditioning mode.

3. Selecting OFF:
   turns both heating and cooling off. (EM Heat will appear as an option if operating a heat pump. EM Heat setting will turn on Emergency Heat.)

4. Fan Button:
   Select ON or AUTO. The ON key will run the fan continuously. The AUTO key will cycle the fan on only when the heating or cooling system is on.

5. About Programmable Fan:
   The programmable fan feature will run the fan continuously during any period it is programmed to be on. This is the best way to keep the air circulated and to eliminate hot & cold spots in your building.

6. User Buttons:
   Use these buttons to set up your programming options. Refer to the next page for instructions.

7. Temperature Setpoint Buttons:
   Press the + or – buttons to select the desired room temperature.

Set Time

Follow the steps below to set the current time:

• Press MENU
• Press SET TIME
• The day of the week will be flashing.
• Use the or key to select the current day of the week.
• Press NEXT STEP
• The current hour is flashing. Use the or key to select the current hour. When using 12-hour time, make sure the correct a.m. or p.m. choice is selected.
• Press NEXT STEP
• Minutes are now flashing.
• Use the or key to select current minutes.
• Press DONE when completed

Important
You will see a TECHNICIAN SETUP option after the MENU key is pressed. This TECHNICIAN SETUP key is for installer configuration and should NOT be changed unless you consult your Professional Heating and Air Conditioning Technician.

Set Program Schedule 5+1+1
To customize your 5+1+1 program schedule, follow these steps:

Weekday:

1. Select HEAT or COOL using the SYSTEM key.
   Note: You have to program heat and cool each separately.

2. Press MENU

3. Press SET SCHED.
   Note: Monday-Friday is displayed and the WAKE icon is shown. You are now programming the WAKE-time period for the weekday setting.

4. Time is flashing. Use the   or key to make your time the FAN key.

5. Press NEXT STEP

6. The setpoint temperature is flashing. Use the or key to make your setpoint selection for the weekday WAKE period.

7. Press NEXT STEP

8. Repeat steps 4 through 7 for the weekday LEAVE period, for the weekday RETURN period, and for the weekday SLEEP period.
   Repeat steps 4 through 7 for Sunday LEAVE period, period, for Sunday RETURN Sire Feriod, and for Sunday

Temporary and Permanent Hold Feature

Temporary hold:
The thermostat will display HOLD and RUN SCHED on the bottom of your screen when you press the or key. If you do nothing, the temperature will remain at this setpoint temporarily for 4 hours. Your program setpoint will then replace your temporary setpoint.
Permanent hold: If you press the HOLD key at the bottom of your screen, you will see HOLD appear below the setpoint temperature in the display. The thermostat will now permanently stay at this setpoint and can be adjusted using the or keys. To return to the program: Press the RUN SCHED key at the bottom of your screen to exit either temporary or permanent hold.

Filter Change Reminder
If your installing contractor has configured the thermostat to remind you when the air filter needs to be changed, you will see FILT in the display when your air filter needs to be changed. FILT will be shown in the display after your system has run long enough to require an air filter change. Resetting the filter change reminder: When the FILT reminder is displayed, you should change your air filter and reset the reminder by holding down the second button from the top of the thermostat for 3 seconds.

Contact Us Information
Pro1 IAQ Inc.
1111 S. Glenstone
Suite 2-100
Springfield, MO 65804
Toll-free: 1-888-Pro1iaq (776-1427)
Toll Number (Outside the USA): 330-821-3600
Web: http://www.pro1iaq.com
Hours of Operation: Monday – Friday 9 AM – 6 PM Eastern

Warranty Registration
Your new Pro1 thermostat has a 5-year limited warranty. You must register your warranty within 60 days of installation. You can register your new thermostat in 2 ways. Go to www.pro1iaq.com, select warranty registration, and fill out a short registration form. – or – Complete the form below and mail it to the address shown.

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