ZigBee WiFi Series Water Heating Thermostat User Guide

WIFI Thermostat User Guide
(WIFI Series) For Water Heating/Boiler/Electric Heating

Thank you for purchasing our products, please read the following terms before installation and use:

• Please confirm that this product is suitable for your heating equipment before installation;
• Before installation or maintenance, please make sure to keep the power off;
• Please strictly follow the wiring diagram for wiring installation;
• Installation to the wall, please confirm that the fasteners are suitable for this product;
• If a hard plastic wire is used in the installation process, it must be bent to an appropriate angle in advance;
• Please arrange for professionals to install;
• Please contact the after-sales service for equipment failure, please do not try to repair it yourself;
• After installation, please refer to this manual to check again to ensure normal and safe use, and keep this manual properly.

MODEL DEFINITION

The thermostat is suitable for electric heating, water heating, wall­ hung boilers and boiler temperature control systems, and can be used in smart homes, shopping malls, and  industrial operations.
Before use, please confirm the specific model of this product and the corresponding heating equipment.

HTWI – suitable for water heating equipment
HTEI – suitable for electric heating equipment
HTBI – suitable for wall-hung boilers, boiler equipment
Please refer to the wiring diagram to identify the model or contact the dealer.

FEATURES

On Appearance

1. Convenient operation creates convenient life.
2. Touch screen display with backlight is easy to read, even in the dark.
3. Glass frame, showing fashion;
4. Fashion design blends in with any decor.
5. Modular design, more convenient installation;

On Functionality

1. 0.5°C Accuracy keeps temperature within the level you set.
2. Data memory when power is off.
3. 5+2 six periods programmable maximize comfort and economy.
4. Creat thermostat group to centralized control
5. Integrated with Amazon Echo, Google Home, Tmall Genie.

In the box you will find
Thermostat 1 pc
QC Passed 1 pc
Screws 2pcs
User Guide 1 pc
Floor Sensor (2.Sm) 1 pc(Floor sensor is Optional)

TECHNICAL DATA

Power Supply: 95-240VA4C, 50-60HZ
Current load: SA (water heating/water boiler/gas boiler) 16A (electric heating)
Sensor: NTC
Accuracy: +O.S°C
Timing Error: <1%
Set Temp. Range: 5-35C
Power Consumption: <1.5W
Buttons: Capactive Touch Buttons
Screen: negative LCD screen
Installation Box: European 503 Box
Protection Class: I P20
Shell Material: PC+ABS (flame retardant)
Ambient Temp./Humidity:
0-45C, 5-95%RH (non condensing)

DIMENSION(mm)

CAUTION!
Electrical Shock or Equipment Damage Hazard.
Can shock individuals or cause short-circuit.
Disconnect power supply before installation.
WIRING

Note:
HTWI is for water heating ;
HTEI is for electric heating;
HTBI is for water/gas boiler;

SHOW DESCRIPTION

INSTALLATION

Your thermostat is suitable for installation within a standard 503 pattress box.
Step 1. Keep power off.

Step 2. Fasten the mounting plate with screws

Step 3. Connect power supply, load into the appropriate terminals.

Step 4. The power module is snapped into the mounting steel plate.

Step 5. Snap the glass panel onto the mounting plate

Step 6. Embed the display module on the glass panel. The installation is complete.

INSTRUCTIONS

1. Power On/off: Press to turn the thermostat on/off.

2. Manual & Programmable Touch  to change between manual mode and programmable mode . In the manual mode, fl will display in the bottom of the screen. In  programmable mode, the period icon will show in the left side.0

3. Setting Temperature
   In programmable mode, the temperature can be temporarily set and the temperature will be restored to the corresponding temperature in the programming mode in the  next time period. In manual mode, the set temperature is permanently saved.

4. Adjusting/Setting Clock Touch and hold the icon set minute, hour and weekday ( Monday, 2 Tuesday etc.) by using the AV arrows. Press power off and on, the  settings are saved.

5. Locking your Thermostat
   Press and hold the for 5 seconds to lock/unlock your thermostat. In APP of high senior options, you can select full lock or half lock.

6. Adjusting/setting the Program Schedules
   Touch and hold the icon set minute, hour and weekday (1=Monday,2 Tuesday etc.) by using the arrows. Press once more the weekday schedule settings appear (1 2 3 4 5 will show along the bottom of the screen).Use the and arrows to adjust the time. Press the icon g and use the and arrows to set the Temp (1st period).Press again and use and arrows to set the time and temp. (2nd period).Repeat this process for periods 3 and 4. Press the icon Ill once more to enter the Saturday schedule  settings(6 will show along the bottom of the screen).Repeat the above process to set the period and temp. and Sunday schedule. Press once more to confirm a nd exit.
   Default settings for program schedul Time display| WEEKDAY (MONDAY-FRIDAY) (1 2 3 4 5 shows on screen)| WEEKEND (SATURDAY) (6 shows on screen)| WEEKEND (SUNDAY)
   (7 shows on screen)
   ---|---|---|---
   TIME| TEMPERATURE| TIME| TEMPERATURE| TIME| TEMPERATURE
   Period 1| 6:00| 20 °C| 6:00| 20 °C| 6:00| 20 °C
   Period 2| 11:30| 20 °C| 12:00| 20 °C| 12:30| 20 °C
   Period 3| 13:30| 20 °C| 14:30| 20 °C| 14:30| 20 °C
   Period 4| 17:30| 20 °C| 17:30| 20 °C| 18:00| 20 °C

Use APP for one week of programming settings, please refer to the Wifi connection instructions QR code.

7. Checking the Temperature of Floor Sensor Press and hold the for 5 seconds to display the temp. of floor sensor.
8. Setting the Functions and Options
   When power is off, press and hold for 3 sec. in order to reach system function. Then press to change the different items All the settings will confirm automatically  when power is on.

(to control the temp.)
Ou: External Sensor
(to control the temp.)
AL: Intemal&External Sensor (Internal sensor to control the temp., external sensor
to limit the temp.)| AL
5| Min.Set Temp.| 5-15 t| 5
6| Max.Set Temp.| 15-45t| 35
7| Temp.display| 00:Display set Temp. and Room Temp.
01:Only display set Temp_splay| 0
8| Low temp. protection setting.| 0-10 t| 0
9| High temp.protection selling.| 10-706C| 45
A| Standby Brightness| 3-99| 4
B| Temp. protection(only for electric heating)| 35 45r| 40

Wifi connection operation instructions
Before using the Wifi thermostat for the first time, you must first install the smartlife” app and connect the thermostat through the “Smartlife” app.

Install the APP (Figure 1-1)

http://app.yimusmart.com/smartlife

Search for “Smartlife in the Apple Store or Google Play or scan the QR code above with a browser (1-2),
Complete the registration and installation according to the guidance of the APP.

For the specific steps of Wifi connection, please scan the QR code below to get related videos.http://qr71.cn/o1gyMk/qFgFiSe

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