INSTALLATION INSTRUCTIONS AND
HOMEOWNER’S MANUAL
R02P033
2-Stage WiFi Thermostat

FAILURE TO READ AND FOLLOW ALL INSTRUCTIONS CAREFULLY BEFORE INSTALLING OR OPERATING THIS CONTROL AND SYSTEM COULD CAUSE PERSONAL INJURY AND/OR PROPERTY DAMAGE.

PRODUCT OVERVIEW
The R02P033 2-Stage WiFi Smart Thermostat combines a user-friendly touch- sensitive button with a WiFi wireless smart control application, offering unparalleled user control. Its efficient control  (local and remote wireless) system, can save up to 32% of heating and cooling costs. It includes a local energy-saving programmable solution to provide highly accurate temperature control (full 7day schedule), as well as a remote wireless control through the application to easily bring a comfortable lifestyle with total control. The App supports Google Home and Amazon Echo integration.

FEATURES

This thermostat has been designed to control conventional heating and cooling systems or heat pump system.

• Compatible with Google Home and Amazon Echo
• Touch-sensitive buttons
• 4.3” LCD screen clear display
• White backlit display
• White bright digits
• Apps for IOS and Android devices

SPECIFICATIONS

Power Supply: 24VAC 50/60Hz
Power consumption: 2W
Dimensions: 136 x 94 x 26mm
Max Output Current: 1A (Resistive load)
Sensor: NTC Thermistor
Temperature setting range: 5-37°C
Accuracy: ±0.5°C
FCC Certificate

WARNING
Thermostat installation and all components of the control system shall conform to Class II circuits per the NEC/CEC code.

WARNING
To prevent electrical shock and/or equipment damage, disconnect electric power to the system at the main fuse or circuit breaker box until installation is complete.

ATTENTION: MERCURY NOTICE
This product does not contain mercury, but it may replace a product that contains mercury. Mercury and products containing mercury must not be discarded in household trash. Do not touch any spilled mercury. Wearing nonabsorbent gloves, clean up any spilled mercury and place it in a sealed container. For proper disposal of a product containing mercury or a sealed container of spilled mercury, place it in a suitable shipping container. On the Internet, visit www.switchthestat.ca.com for a location where the product containing mercury can be sent.

Installation

Wiring

Step 1:
Separate the thermostat from its base by holding points A and B and pulling apart. Insert the wires into the corresponding terminals following the wiring diagram for the appropriate system. Fasten the wall plate to a mounting box with the provided M x 25 mm screws. Ensure the proper orientation of the wall plate with the arrows on it pointing Up.

Step 2:
Double-check the wiring and then evenly push the faceplate into the wall plate until both parts fit tightly.

Wiring Diagram

(a) Conventionnal system
(b) Heat pump system

transformer)
R| Heating Power|
W (0/B)| Heating output| Reversing valve output (heat pump)
Y| Cooling output| Compressor output (heat pump)
G| Fan output|
Y2| Cooling output 2nd stage| Compressor output 2nd stage (heat pump)
W2 (AUX)| Heating output 2nd stage| Auxiliary heat output (heat pump)

System Modes

| Type| Terminals| System| Compressor delay

---|---|---|---|---
0.0| 1 H/1 C (conventional)| R, C, W, Y| Conventionnal| N/A
1.0| 1 H/2C| R, G, W, Y, Y2
2.0| 2H/2C| R, G, W, Y, W2, Y2
3.0| 2H/1C| R, G, W, Y, W2
4.0| 1H/1C| R, G, 0/B, Y| Heat pump
1 min (default)|
5.0| 2H/1C| R, G, 0/B, Y, AUX
6.0| 2H/2C| R, G, 0/B, Y, Y2
7.0| 3H/2C| R, G, 0/B, Y, AUX, Y2

Operation

Display and Controls

Temperature setpoint can be adjusted using ∧ and ∨. Normal display resumes after a short delay, or by pressing.

Display Settings

Temperature display
Not available in Hold or Hold Until modes.
On the main screen, press and F simultaneously to switch the display between degrees Celcius and Fahrenheit.
Setting the clock
Not available in Hold Until mode.
Press and hold for 3 seconds to enter the clock setting interface. 00 will be displayed. Adjust to the current year using ∧ and ∨. Once set, press to switch to month setting (01). Repeat to set the month (01), day (02), hours (03) and minutes (04). Press to F save and exit.

Operating Settings

Operating Mode
At the main display, slowly press M to switch between Heat, OFF, Cool, and Auto. After the state change, Set to will be displayed and the temperature value will flash for 5 seconds. During this time, the temporary temperature set point can be adjusted.

OFF: In this state, the system will not be running.
Auto: In this state, the system will maintain the set temperature, automatically switching between heating and cooling based on room temperature.
Heat: If the room temperature is 1°C colder than the set point, the thermostat will display Heat on and activate the first heating stage. If the room temperature is 2°C colder than the setpoint, the second stage will be activated and AUX will be displayed (2-stage systems only). The second stage is deactivated when the room temperature is within 1°C of the set point. The first stage is deactivated when room temperature reaches the set point.
With a heat pump system: The reversing valve signal B is activated (signal O is deactivated). Below 3 degrees, auxiliary heat is activated and AUX will be displayed on the thermostat.
Cool: If the room temperature is 1°C hotter than the set point, the thermostat will display Cool on and activate the first cooling stage. If the room temperature is 2°C colder than the setpoint, the second stage will be activated (2-stage systems only). The second stage is deactivated when the room temperature is within 1°C of the set point. The first stage is deactivated when room temperature reaches the set point.
With a heat pump system: The reversing valve signal O is activated (signal B is deactivated).
Compressor Protection
After an operation of the heat pump, there will be a one-minute delay before processing a new demand. to protect the compressor. The wait will be displayed if another request is made during this delay.
Fan Mode
Press to switch between Fan On and Fan Auto.
When Fan On is selected, the circulating fan is always on. When Fan Auto is selected, the circulating fan will run only when there is a heating or cooling demand. If the system mode is set to OFF, the fan will always be off.

Schedule Settings

Press to switch between Schedule, Hold and Hold Until (Holiday) scheduling options.
Schedule
Each of stands for one time period of the day.
Setting the schedule is only possible if one of these four icons is displayed, and the system mode not is set to OFF.

To set the schedule, press under the time setting interface. To select the schedule format between 7 days (each day set individually), 5+2 days (different settings for the weekend), or 1 day (the same setting for each day), press once more. Otherwise:

1. Use and set the hour or minute.
2. Press to switch to the temperature setting, and adjust using and.
3. Press to switch to the next time period of the current day, and repeat steps 1 and 2. Press to save and switch to the next day.

Once the schedule is set, press to return to the main display.
Factory default schedule:

Hold
In this mode, the thermostat will permanently maintain the set temperature. The schedule is disabled.
Hold and Set to are displayed and the temperature is blinking. Set the value using ∧ and ∨. Save the setting using.
Hold Until
In this mode, the thermostat will maintain the set temperature for an adjustable number of days (for holidays) before returning to the schedule.
Hold and Set to are displayed and the temperature is blinking. Set the value using ∧ and ∨. Save the setting using. Then, select the number of days (between 1 and 180).
Temperature Override
During any scheduled period, press ∧ or ∨ to override the temperature setting and press to confirm. Changes only apply for the current period.

WiFi and App

WiFi Network Configuration

1. Power on the thermostat.
2. Press  ∧ for 3 seconds, until the WiFi icon starts blinking.
3. Use ∧ or ∨ until -E- is displayed, and confirm with.
4. Follow the instructions indicated on the phone application.

Mobile App
To download, search “Plus Thermostat” in the App Store or Google Play, or scan the QR code on the cover page of this manual.
Access rights can be shared between users registered with the application.

Specific Messages

Filter Cleaning Reminder
The filter will periodically be displayed on the screen as a reminder. The default period is 90 days. To clear the message, hold for 3 seconds. Z
Sensor Error
If FF flashes instead of the temperature display, there is an error with the temperature sensing circuitry of the thermostat. The system will not operate while this error is displayed.

Factory Reset

To reset all settings to factory defaults, hold and for 3 seconds.

Installer Menu

In Schedule mode, hold ∧ and ∨ to reach the installer menu. Password is 5138.

Use ∧ and ∨ to change the setting. Press M to move to the next menu item.

OF: Dimmed when unused
9| Temperature format| °C / °F| CC|
| Factory reset| OF / ON| OF| ON: Reset

• When Electric-type is selected, the heat pump stays on when the auxiliary heat is activated.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>