Wengart TP808 Wi-Fi Low Voltage Thermostat User Guide

Wengart TP808 Wi-Fi Low Voltage Thermostat

Product Information

Specifications

• Model: TP808
• Control System: Up to 3 stages of heating and 2 stages of cooling
• Types of Control System: 8
• Features: EM heat activation, adjustable compressor delay time, O/B changeover, tempered touch-sensitive button
• Programmable: Yes, 7 days
• Modes: Four modes every day
• Warranty: 18 months from the sales day
• FCC Standard: Passed

Thermostat Box Contents

• Thermostat
• Manual
• Screws
• QC pass certificate

Installing Your Thermostat
This product is suitable for US standard wall boxes. Follow the steps below to install your thermostat:

1. Connect the wire of power and other equipment to the terminals.
2. Fix the wall plate into the wall box using a screwdriver.
3. Connect the LCD board to the wall plate.

WARNING: Please arrange for a professional technician to install this product according to the installation drawing and instructions. There is a risk of electrical shock. Disconnect the power supply before making electrical connections. Contact with components carrying hazardous voltage can cause electrical shock and may result in severe personal injury or death.

WIFI Connection and App Use Explanation
To connect your smart thermostat to WIFI and use the app, follow these steps:

1. Make sure the router or modem is close to your mobile phone when connecting to WIFI for the first time. This will help you connect to WIFI more quickly.

Product Usage Instructions

Configuration Menu
To access the Configuration Menu, long press the button for over 7 seconds when selecting “off”. The following menu items are available:

About your new thermostat

This thermostat is used to control up to 3 stages of heating and 2 stages of cooling system with 8 types of control systems, EM heat activation, adjustable compressor delay time and O/B changeover. It is with tempered touch-sensitive button, and quick connecting terminals to save installer time. 7 days programmable and four modes every day make users’ lives convenient and comfortable.

The thermostat passed FCC standards.

Thermostat box you will find

Service
We offer a warranty of 18 months from the sales day. If it is not a problem of quality or beyond the warranty time, we will charge for the after-sale service.

Technical Data of your thermostat

• Sensor：NTC3977 10K
• Accuracy：±1℉
• Temp. Range：41℉ -95℉
• Power Consumption：<1.5W
• Timing error：<1％
• Power Supply：AC24V, 50 ~60Hz
• Shell Material： PC （Fireproof）
• Dimension：132x90x23.5mm
• Installation box： US Standard box
• Ambient Temp.：0 ℉~ 113℉， 5 ~ 95％RH(Non condensing）
• Storage Temp：-41℉~ 140℉

Features of your thermostat

• Apply with various kinds of heating and cooling systems. Including Single stage, Multi-stage And Heat Pumps (Up to 3-stage heat, 2-stage cool, with Aux. Or Emergency heat)
• Wireless WiFi: APPs for iOS and Android devices.
• Voice control: Work with Amazon Echo and Google Assistant.
• 4’’ LCD display with backlight
• 7days 4 time periods scheduling. Set the target heating and cooling temperature respectively.
• Both Vacation mould and hold duration modes are available for comfort and energy-saving
• Temperature display of Celsius or Fahrenheit scale

Home screen quick reference

Operation

• Switching System Mode
  Short press the button to select system mode: HEAT, COOL, AUTO, EMER, OFF.

• Confirm button
  Press this button to confirm your settings. Press again to select Schedule、Permanent Hold and Energy saving

• Fan Mode
  Press this button to select fan on, auto and cycle

• Setting the time
  When connecting the thermostat to Wi-Fi, the time will sync automatically. If not connecting to Wi-Fi, Press to set second-hour-week.

• AUTO mode
  Short press the button to select Auto.Short press the button to enter AUTO mode

• Setting the Lock
  Press and hold the button at the same time over 7 seconds to lock/unlock your thermostat

• WIFI reset
  Long press seconds to reset WIFI when power off
  Check the external sensor temperature (external sensor only)
  Press and to check external sensor temperature

• Setting a Schedule
  When connecting the thermostat to Wi-Fi, the schedule is programmed based on time and temperature set points from the Sensi app. If you are not connecting to Wi-Fi, follow these steps to set a basic 7-day schedule with 4 mandatory set points.
  Long press the button above 7 seconds to enter the weekly program function.
  Short Press the button to set week-hour-cool temperature-heat temperature, Short press it to return.
  Press to set the parameters Long press at the same time over 7 seconds to go back factory weekly program settings

Example Schedule

Mon-Sun

| Time| 6:00| 8:00| 18:00| 22:00
Cool Temp| 79℉| 83℉| 79℉| 83℉
Heat Temp| 72℉| 61℉| 72℉| 61℉

Wiring Diagram

• RH: Power for heating, 24V
• RC : Power for cooling, 24V
• G : Indoor blower (fan)
• S : Connect to S on C-wire adapter
• O/B : Changeover (reverse valve) connection for heat pump or zone panel systems
• Y : First outdoor stage cooling on conventional systems or first heat and cool on heat pump systems
• NTC +: Outer Sensor+
• NTC -: Outer Sensor-
• C: Common wire, 24V
• W /AUX : First indoor stage heat on conventional systems or first stage auxiliary

Vocation function
Long press the fan button over 7 seconds to enter Vocation mode. Short press fan button check days->cool temp ->heat temp. Long press the button for 7 sec.When you see the parameter flash.Short press the fan button to set the parameters.Short press to exit

Setting Energy Saving Mode
Short press the button to enter energy saving. The LCD will show on. If you need to change energy saving temp. Long press button and button at the same time over 7 seconds. Short press the time button to set The order is ECO cool temp->ECO heat temp

Configuration Menu

Long press the button over 7 seconds when you select off to enter this menu

4

|

Circulation fan Setting range

|

FA2

|

10%-100%

| If you set the Circulating Fan to 50%, the fan will run 30 minutes every hour. If any heat/cool cycles occur during the hour, their runtime is subtracted from the overall fan run time.|

30%

5| Auto Mode| ABOUT| ON/OFF| | ON
6| Compressor 1 delay| CO1| 1-5min| | 3
7| Compressor 2 delay| CO2| 1-5min| | 3
8| Reversing Valve Position| OB| O/B O: Cool B: Heat| Only Item 1 was selected. HP1/HP2 workable| 0
9| External sensor| SEN| ON/OFF| | OFF

10

|

AUX lockout

|

APRIL

|

ON/OFF

| Item 1 should be HP1 Item 2 should be GA1/EL1 Item 10 should be ON. Only all three items are workable|

OFF

11

|

AUX lockout Temp

|

AO

|

-15~20, 5-68

| Item 1 should be HP1 Item 2 should be GA1/EL1 Item 10 should be ON. Item 12 ON. Only all four items are workable|

36

12|

Heat Pump Lockout

|

COL

|

ON/OFF

| Item 1 should be HP1 Item 2 should be GA1/EL1 Item 10 should be ON. Only all three items are workable|

OFF

13|

Heat Pump Lockout Temp

|

AC

|

-15~20, 5-68

| Item 1 should be HP1 Item 2 should be GA1/EL1

Item 10 should be ON. Item 13 ON. Only all four items are workable

|

32

14| Temperature Compensation| CL| -9~9| | 0
15| C/F selectable| FC| F/C| | F
16| Maximum Temperature

Range

| AH| 20-50℃ ,68-95℉| | 95
17| Minimum Temperature Range| AL| 5-20℃ ,41-68℉| | 41
18| Time| TI| 12 24| | 12
19| UV Reminder time setting| UU| 0-36| | 12
20| ChagPad Reminder Time Setting| PAD| 0-36| | 12
21| ChagFilter Reminder Time Setting| FIL| 0-36| | 12

Note:
Item 4 : Circulating fan

• Short press the fan button to select a cycle.Press to confirm this function running.
• If you want to circulate the air in your home using your indoor blower fan, you can set this feature at the thermostat. A percentage is selected to indicate how often the fan should run each hour, You can set 5% increments from 10% – 100%.

EXAMPLE:

• If you set the Circulating Fan to 50%, the fan will run 30 minutes every hour.
• If any heat/cool cycles occur during the hour, their runtime is subtracted from the overall fan run time Item 21 Select UV lamp replacement run time
• This is a reminder to change the UV lamp. Select starts to count for 0 days to 360 days. The thermostat will display “Chg UV” when UV time (Xxdays).

APP will also reminder.

item 22 Chg pad replacement run time

• This is a reminder of the replacement run time of Chgpad. Select starts to count for 0 days to 360 days.
• The thermostat will display “Chg Pad” when Chg pad (days).LCD will display.APP will also remind item 23 Chg Filter replacement run time
• This is a reminder that the replacement run time of Chg Filter Select starts to count from 0 days to 360 days .
• The thermostat will display “Chg Filter” when Chg Filter (days).LCD will display.APP will also reminder
• All these three items you could check according to the below steps.
• Long press the Menu button over 7 seconds to enter the check page.Short press the menu button to the next item.
• Press the and – button over 7 seconds to reset.

Sensor broken

• Er1 :Inner sensor broken or not working
• Er2 :External sensor broken or not working

Installing your thermostat

This product is suitable for US standard wall boxes.

1. Connect the wire of power and other equipment to the terminals. Fix the wall plate into the wall box with a screwdriver.
2. Connect the LCD board to the wall plate

WARNING : Please arrange for a professional technician to install this product according to the installation drawing and instructions.

RISK OF ELECTRICAL SHOCK
Disconnect the power supply before making an electrical connection. Contact with components carrying hazardous voltage can cause electrical shock and may result in severe personal injury or death instruction.

WIFI Connection and app use explanation
Please try to make sure the router or modern is close to your mobile phone the first time to WIFI with your smart thermostat. This will help you connect to WIFI successfully and more quickly.

• Step 1. Please download the App (Fig1-1, Fig2-2)
  For IOS devices could search” Tuya Smart” or “Smart Life” app in the app store. Or scan the QR code above(Fig1-1,Fig2-2)
  For Android devices can search” Tuya Smart” or ”Smart life” app in the Google Play Store. Or scan the QR code above(Fig1-1,Fig2-2)

• Step 2. Register your account
  Open the “Smart Life” app.Y you will get a notification (Fig 2-1), Click Agree to go to your page the register (Fig 2-2).
  Press register and enter your phone no. or email (Fig 2-3) then you can get a verification code (Fig2-4).
  Set your password and confirm (Fig 2-5) to complete your registration. If you have an account, please log in.

• Step 3. Connect WIFI signal with thermostat
  Note : There are two WIFI signal connection ways to your thermostat, EZ mode and AP mode Default is EZ mode( AP mode is slowly connection way, do not suggest use)

EZ MODE WIFI connection

• Please make sure your thermostat is powered off.
• Press the confirm button for over 7 seconds.
• The icon will flash one time per 0.5 seconds. Then go to the app page see the picture( Fig3- 1) below press “Add device” or”+” in the upper right to add your device.
• Choose- small appliance device-add manually -Thermostat (Fig3-2). Then enter your wireless router name and password(Fig3-3) and confirm next.
• Click the Confirm indicator to rapidly blink the Confirm Next button (Fig 3-4). The app will connect automatically (Fig- 5). This will take 10seconds to connect sucessfully ( Fig3- 6)

AP MODE wifi connection

On your thermostat

• Please make sure your thermostat power is on.
• Press the button the wifi symbol flashes one time per second.
• Click the Confirm indicator slowly blink (Fig 4-1) then select your network and back to your app to enter the password of your wireless router (Fig 3-3) and confirm. The app will go into the page in (Fig 4-2).
• Press Go to connect to select the wifi signal Smartlife-XXXX of your thermostat （Fig 4-3).
• Then Go back to your app the app will connect automatically(Fig3-5).This will take 12seconds to connect sucessfully ( Fig3- 6)

App Buttons explanation
When your thermostat connects successfully. The page will same as (Fig 5-1).

• System button:  You could select mode Heat/Cool Emergency Heat, Auto.See page(fig 5-2,fig 5-3)
• Run mode : You could select Program(Schedule), See (fig5-6). You could set four periods each day Manual(Permanent hold), Temporary hold, ECO (fig 5-4)
• Fan Mode select: See page(Fig5-5)You could select Auto/on/cycle/Auto fan here
• Vocation Setting : Select you could setting Holiday days, Heat temp and cool temp(fig 5-8)
• C / F : In the left corner. You could easy to change the temperature to C or F(fig 5-2)
• Child lock : Select lock/unlock your thermostat.
• Settings : You could select temperature condensation, Min temp. Max temp and back to factory setting etc.  See page( fig 5-7).

Where to connect with third-party access service control?
You could click ME in the right corner button to enter more (Fig6-1) and select voice control Alexa.Google.Yandex Alice, Smart Things etc. (Fig 6-2)

How to share devices and create groups?
You could also Click in the upper right corner to select ” share devices” and “create group” with your family. See page(Fig- 3) Choose the “smart” button. Customize your scenes to suit your needs.

Thermostats Trouble Shooting

thermostat temperature compensation to change the temp to be the same
2.| When the thermostats show ERR| This means you need to connect your external sensor
3.| Power on but not display| Please check whether you connected the correct wires or if your thermostat is connected well.

Frequently Asked Questions

What is the warranty period for the thermostat?

The thermostat comes with a warranty of 18 months from the sales day.

What should I do if I need after-sale service?

If the issue is not related to quality or beyond the warranty time, there will be a charge for the after-sale service.

What are the control capabilities of the thermostat?

The thermostat can control up to 3 stages of heating and 2 stages of cooling with 8 types of control systems. It also has EM heat activation, adjustable compressor delay time, and O/B changeover.

Is the thermostat programmable?

Yes, the thermostat is programmable for 7 days. It offers four modes for everyday convenience and comfort.

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