Pro1 T725 Non-Programable Thermostats
Thermostat Application Guide
| Description | |
| Gas or Oil Heat | Yes |
| Electric Furnace | Yes |
| Heat Pump (No Aux. or Emergency Heat) | Yes |
| Heat Pump (With Aux. or Emergency Heat) | Yes |
| Multi-Stage Systems | Yes |
| Heat Only Systems | Yes |
| Heat Only Systems – Floor or Wall Furnace | Yes |
| Cool Only Systems | Yes |
| Millivolt Conventional Systems | Yes |
| Two Transformer Systems | No |
Power Type
- Battery Power
- Hardwire (Common Wire)
- Hardwire (Common Wire) with Battery Backup
A trained, experienced technician must install this product. Carefully read these instructions. You could damage this product or cause a hazardous condition if you fail to follow these instructions.
Installation Tips
Wall Locations
The thermostat should be installed approximately 4 to 5 feet above the floor. Select an area with average temperature and good air circulation.
Installation Tip
Pick an installation location that is easy for the user to access. The temperature of the location should be representative of the building
Do not install thermostats in locations:
- Close to hot or cold air ducts
- Those are in direct sunlight
- With an outside wall behind the thermostat
- In areas that do not require conditioning
- Where there are dead spots or drafts (in corners or behind doors)
- Where there might be concealed chimneys or pipes
Installation Tip:
Electrical Hazard
Failure to disconnect the power before beginning to install this product can cause electrical shock or equipment damage.
Mercury Notice
All of our products are mercury-free. However, if the product you are replacing contains mercury, dispose of it properly. Your local waste management authority can give you instructions on recycling and proper disposal.
Subbase Installation
- Horizontal Mount
- Vertical Mount
For vertical mount put one screw on the top and one screw on the bottom. For horizontal mount put one screw on the left and one screw on the right.
Specifications
- The display range of temperature … 41˚F to 95˚F (5˚C to 35˚C)
- The control range of temperature… 44˚F to 90˚F (7˚C to 32˚C)
- Swing (cycle rate or differential) …… The heating is adjustable from 0.2˚ to 2.0˚
- Cooling is adjustable from 0.2˚ to 2.0˚
- Power source …………………………………….18 to 30 VAC, NEC Class II, 50/60 Hz
- for hardwire
- Battery power from 2 AA Alkaline
- batteries
- Operating ambient …………………………. 32˚F to +105˚F (0˚C to +41˚C)
- Operating humidity ………………………… 90% non-condensing maximum
- Dimensions of thermostat …………….. 4.7”W x 4.4”H x 0.8”D
Battery installation is recommended even if the thermostat is hardwired (C terminal connected). When the thermostat is hardwired and the batteries are installed, the thermostat will activate a compressor delay of 5 minutes when the thermostat detects a power outage from the hardwired power supply.
High-quality alkaline batteries are recommended. Rechargeable batteries or low-quality batteries do not guarantee a 1-year life span.
Getting to know your thermostat
- LCD Display
- Glow in the dark light button
- Fan Switch
- System Switch
- Easy change battery door
- Temperature Setpoint Buttons
Getting to know your thermostat
- Indicates the current room temperature
- Time and day of the week
- Low Battery Indicator: Replace batteries when this indicator is shown.
- Button Options
- Program Time Periods: This thermostat has 4 programmable time periods per day.
- System Operation Indicators: The COOL ON, HEAT ON, or icon will display when the COOL, HEAT, or (fan) is on.
- A hold is displayed when the thermostat program is permanently overridden.
- Setpoint: Displays the user-selectable setpoint temperature.
- Stages: Indicates the stages of heat that are active.
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 screen will only show the low battery indicator but maintain all functionality. If the user fails to replace the batteries after an additional 21 days (days 22-42 since the first “low battery” display) the setpoints will change to 55˚F (Heating) and 85˚F (Cooling). If the user adjusts the setpoint away from either of these, it will hold for 4 hours and then return to either 55˚F or 85˚F. After day 63 the batteries must be replaced immediately to avoid freezing or overheating because the thermostat will shut the unit off until the batteries are changed.
Wiring
Caution: Electrical Hazard Failure to disconnect the power before beginning to install this product can cause electrical shock or equipment damage.
Warning: All components of the control system and the thermostat installation must conform to Class II circuits per the NEC Code.
Wiring
- If you are replacing a thermostat, make note of the terminal connections on the thermostat that is being replaced. In some cases, the wiring connections will not be color coded. For example, the green wire may not be connected to the G terminal.
- Loosen the terminal block screws. Insert wires then retighten terminal block screws.
- Place non-flammable insulation into the wall opening to prevent drafts.
Installation Tip
Do not overtighten terminal block screws, as this can damage the terminal block. A damaged terminal block can keep the thermostat from fitting on the sub-base correctly or cause system operation issues. Max Torque = 6in-lbs.
Terminal Designations
|
R |
Heat Pump System
1 HEAT 1 COOL / 2 HEAT 1 COOL
Transformer Power |
Conventional System
1 HEAT 1 COOL / 2 HEAT 1 COOL
Transformer Power |
| C | Transformer Common | Transformer Common |
| B | Changeover Valve Energized in HEAT | Energized in HEAT |
| O | Changeover Valve Energized in COOL | Energized in COOL |
| G | Fan Relay | Fan Relay |
| W/E | First Stage of Emergency HEAT | First Stage of HEAT |
| W2 | Second Stage of HEAT/ EMERGENCY HEAT | Second Stage of HEAT |
| Y | First Stage of HEAT and COOL | First Stage of COOL |
Conventional System
1 HEAT 1 COOL / 2 HEAT 1 COOL
- Transformer Power
- Transformer Common
- Fan Relay
- First Stage of HEAT
- Second Stage of HEAT
- First Stage of COOL
- Energized in HEAT
- Energized in COOL
Tech Settings
Technician Setup Menu
This thermostat has a technician setup menu for easy installer configuration. To set up the thermostat for your particular application:
- Press the MENU button
- Press and hold the TECH SET button for 3 seconds. This 3-second delay is designed so that homeowners do not accidentally access the installer settings.
- Configure the installer options as desired using the table below. Use
the 
or keys to change settings and the NEXT STEP or PREV STEP key to move from one step to another. Note: Only press the DONE key when you want to exit the Technician Setup options.
|
Filter Change Reminder |
This feature will flash “FILT” in the display after the elapsed run time to remind the user to change the filter. A setting of “OFF” will disable this feature. | 100 SE
Next Step F1 Prev Step |
You can adjust the filter change reminder from OFF to 2000 hours of runtime in 50 hour increments.Tap the second button from the top left side of the thermostat to display the current filter elapsed runtime. |
0FF |
|
Room Temperature Calibration |
This feature allows the installer to change the calibration of the room temperature display. For example, if the thermostat reads 70˚ degrees and you would like it to read 72˚ then select +2. | CAL
Next Step 0 Prev Step |
You can adjust the room temperature display to read 4˚above or below the factory calibrated reading. |
0 |
|
Compressor Short Cycle Delay |
The compressor short cycle delay protects the compressor from short cycling. This feature will not allow the compressor to be turned on for 5 minutes after it was last turned off. | Cd
Next Step Prev Step |
Selecting “ON” will not allow the compressor to be turned on for 5 minutes after the last time the compressor was switched off. Select “OFF” to remove this delay. |
0N |
|
Cooling Swing |
The swing setting often called “cycle rate”, “differential” or “ anticipation” is adjustable. A smaller swing setting will cause more frequent cycles and a larger swing setting will cause fewer cycles. |
Next Step
Prev Step |
The cooling swing setting is adjustable from 0.2˚ to 2˚. For example: A swing setting of 0.5˚ will turn the cooling on at approximately 0.5˚ above the setpoint and turn the cooling off at approximately 0.5˚ below the setpoint. |
0.8 |
||
|
Heating Swing |
The swing setting often called “cycle rate”, “differential” or “anticipation” is adjustable. A smaller swing setting will cause more frequent cycles and a larger swing setting will cause fewer cycles. | dFHE
Next Step
Prev Step
HE L Next Step
Prev Step
CO L Next Step
Prev Step |
The heating swing setting is adjustable from 0.2˚ to 2˚. For example: A swing setting of 0.5˚ will turn the heating on at approximately 0.5˚ below the setpoint and turn the heating off at approximately 0.5˚ above the setpoint. |
0.8 |
||
|
Heating Setpoint Limit |
This feature allows you to set a maximum heat setpoint value. The setpoint temperature cannot be raised above this value. | Use the and key to select the maximum heat setpoint. |
90 |
|||
|
Cooling Setpoint Limit |
This feature allows you to set a minimum cool setpoint value. The setpoint temperature cannot be lowered below this value. |
Use the and key to select the minimum cool setpoint. |
44 |
|||
|
F or C |
Select F for Fahenheit temperature read out or select C for Celsius
read out. |
Next Step FC
Prev SFtep |
F for Fahrenheit C for Celsius | F | ||
|
12 or 24 Hour Clock |
You can select either a 12 or 24 hour clock setting. |
Next Step
Prev Step |
Use the and or 24 hour clock. | to select 12 | 12 | |
Swing Setting Tip
The temperature swing, sometimes called differential or cycle rate, can be customized for this individual application. For most applications choose a swing set that is as long as possible without making the occupants uncomfortable.
Wiring Diagrams
- Power supply
- Use either O or B terminals for the changeover valve.
- Optional 24 VAC common connection when the thermostat is used in battery power mode.
- Factory-supplied jumper
2H/1C Heat Pump System – Factory Default Setting
Typical 2H/1C Heat Pump System with separate emergency heat
Conventional System 1H/1C, 2H/1C (Heat pump set to “OFF” in tech settings)
Features & Private Label Badge
Temporary and Permanent Hold Feature (If using programming)
When cool or heat is turned on, the thermostat will display HOLD and RUN SCHED on the left of your screen when you press the or button.
Temporary Hold: At this time if you do nothing, the temperature will remain at this setpoint temporarily until the next time period.
Permanent Hold: If you press the HOLD key on the left 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 Running Schedule: Press the RUN SCHED button on the left 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.
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 left side of the thermostat for 3 seconds.
About The Badge
All of our thermostats use the same universal magnetic badge. Visit the company website to learn more about our free private label program.
Gently slide a screwdriver into the bottom edge of the badge. Gently turn the screwdriver counter clockwise. The badge is held on by a magnet in the well of the battery door. The badge should pry off easily. DO NOT USE FORCE.
|
Pro Recovery |
This feature will start heating and cooling early to bring the building temperature to its programmed setpoint by the begining of the WAKE or RETURN time period. |
Next Step Prev Step |
Use the and key to turn ON or OFF. | ON |
|
Program Options |
You can configure this thermostat to have 7 Day, 5+1+1 program- ming or non programmable. |
Next Step Prev Step |
Use the and key to se- lect 7d for 7 Day, 5d for 5+1+1, or 0d for non programmable. | 5d |
|
Heat Pump |
When set to ON this thermostat will operate a heat pump system (default). If set to OFF this thermostat will operate a conventional system, and the next tech step will not appear. |
Next Step
|
ON – Configured to operate heat pump system.
OFF – Configured to operate conventional system See page 6 for terminal designations. |
ON |
| Prev Step | ||||
| Dual Fuel Auxiliary for Heat Pump | For Dual Fuel applications (Gas/ Fossil fuel Auxiliary Heat), turn this setting ON to LOCKOUT the Heat Pump (Y) when Auxiliary Heat (W2) is on. If desired- This can also be used with Electric Auxiliary. |
Next Step
|
OFF Will allow Y(1st stage of Heat) and W2 (Aux Heat) to run together if called for.
ON Will de-energize Y terminal 45 seconds after a call for Auxiliary Heat (W2). |
OFF |
| Will only appear if Heat pump setting is turned ON. | Prev Step |
|
Fan Operation |
Select GAS for systems that control the fan during a call for heat. Select ELEC to have the
thermostat control the fan during a call for heat. |
Next Step Prev Step |
EL – Electric for thermostat control
GS- Gas for system control |
EL |
| Emergency Heat Stages | This feature controls the number of stages in Emergency Heat mode. It only appears if the Technician Setup Step for HEAT PUMP is ON. |
Next Step Prev Step |
Use the or key to select 1-stage or 2-stage operation. | 1 |
|
Satisfy Setpoint |
This feature allows the thermostat to keep multiple stages of heat energized until setpoint is satisfied. |
Next Step
Prev Step |
Use the or key to turn ON or OFF. | OFF |
|
Staging Delay |
This feature allows a delay to occur when a second stage is needed. This allows the previous stage extra time to satisfy the setpoint. |
Next Step Prev Step |
Use the or key to select OFF, 5, 10, 15, 30, 45, 60,
or 90 minutes. |
OFF |
Programming
Set Time
- With the system switch set to OFF, press the MENU button
- 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. (If using programming)
Programming
All of our programmable thermostats are shipped with an energy-saving pre-program. You can customize this default program by following the steps on page 15. There are four time periods for each program (WAKE, LEAVE, RETURN, SLEEP).
Set Program Schedule 5+1+1 or 7 Day
To customize your program schedule, follow these steps:
- Select HEAT or COOL with the system switch. Note: You have to program heat and cool each separately.
- Press the MENU button (If the menu does not appear first press RUN SCHED)
- Press SET SCHED. Note: Monday-Friday or (Monday if in 7 Days) is displayed and the WAKE icon is shown. You are now programming the waketime period for that day.
- Time is flashing. Use the or key to make your time selection for that day’s WAKE time period.
- Press NEXT STEP
- The setpoint temperature is flashing. Use the or key to make your setpoint selection for that day’s WAKE time period.
- Press NEXT STEP
- Repeat steps 4 thru 7 for that day’s LEAVE time period, RETURN time period and SLEEP time period
Saturday
Repeat steps 4 through 7 for the Saturday WAKE time period, LEAVE time period, RETURN time period, and the Saturday SLEEP time period.
Sunday
Repeat steps 4 through 7 for the Sunday WAKE time period, LEAVE time period, RETURN time period, and the Sunday SLEEP time period.
Set Program Schedule 5+1+1 or 7 Day (Continue… )
If using 7-Day Programming use the previous steps for every individual day. You can also use these time-saving functions. You must be in Set Sched Programming Mode (Press Menu >> Press Set Sched) for the following functions to work:
- To copy ALL time periods and temperatures of the current system and day to ALL days, Press and Hold the 2nd button down on left until the Days and Time flash.
- To copy ALL time periods (only times) for ALL days to the opposite system (Heat to Cool / Cool to Heat), Press and hold the Glow in the Dark Light button down until Set Time and Time flash.
REFERENCE:
Download Manual:
Pro1 T725 Non-Programable Thermostats Installation Manual
Other Manual:
Pro1 T725 Non-Programable Thermosts Operation Manual
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