global sources HY316 WIFI Thermostat Owner’s Manual
- June 6, 2024
- global sources
Table of Contents
global sources HY316 WIFI Thermostat
Product Specifications
- Power: 90-240Vac 50/60HZ
- Range of temperature display:：0~40°C
- Display accuracy:：0.5°C
- Probe sensor:：NTC(10k)1%
- Contact capacity: 16A/250V(WE)
Before wiring and installing
- Read these instructions carefully. Failure to follow them could damage the product or cause a hazardous condition.
- Check the ratings given in the instructions and on the product to make sure it is suitable for your application.
- Installer must be a trained and qualified Electrician
- After installation is complete check operation as per these instructions
CAUTION: Disconnect power supply before installation to avoid electrical shock or equipment damage.
Start up
Where possible you should set up the Wifi by using the attached manual. If
unable to do so please see guide below.
When you turn on the thermostat for the first time you will need to set the
time and also the number that corresponds to the day of the week (1-7 starting
from Monday). This can be done by following the steps below:
- Press the TIMER button and the time in the top left corner will start flashing.
- Press UP or DOWN BUTTON to get to the desired minute and then press TIMER button
- Press UP or DOWN BUTTON to get to the desired hour and then press TIMER button
- Press UP or DOWN BUTTON to change the day number. 1=Monday 2= Tuesday 3=Wednesday 4=Thursday
5=Friday 6=Saturday 7=Sunday – Once you have selected the day press TIMER button to confirm.
You will now be ready to set the temperature. This can be done by pressing UP
or DOWN BUTTON . The set temperature is displayed in the top right corner.
It is recommended to start out at a low temperature and increase the
temperature 1 or 2 degrees a day until you reach a comfortable heat. This only
needs to be done once.
Please see the operation key list which shows all the additional functions per
button. These can all be controlled via the mobile app if you have paired your
device (see attached pairing instructions)
Always check that the temperature limit for the floor probe is set to a suitable temperature for your flooring (typically 27℃). This can be done in the advanced setting menu A9 (see next page)
Displays
Description of icon
Wiring Diagram
Connect the heating mat to 1 & 2, connect the power supply to 3 & 4 and connect the floor probe to 5 & 6. If you connect it wrongly, there will be a short circuit and the thermostat may become damaged and the warranty will be invalid.
Operation key
| NO | symbols | represent |
|---|---|---|
| A | Turn ON/OFF: Short press to turn on/ turn off | |
| --- | --- | --- |
| B | 1. Short press to switch between automatic mode and manual |
mode
2. Turn on thermostat then long press for 3-5 seconds to enter into programmable setting
3. Turn off thermostat then long press for 3-5 seconds to enter advanced setting
C| | 1 Confirm key: use it with key
2 Short press it to set time
3 Turn on thermostat then long press it for 3-5seconds to enter holiday mode
setting. Appear OFF , press UP or DOWN BUTTON change to ON, then press
to confirm activation of holiday mode
D| | 1 Decrease key
2 Long press to lock /unlock
E| | 1 Increase key :
2 Long press to display external sensor temperature
3 In the Auto mode, press UP or DOWN BUTTON enter to temporary manual mode
Programmable
5+2 (factory default), 6+1 and 7 day models contain 6 time periods to automate. In the advanced options choose number of days required, when power is on then long press for 3-5 seconds to enter into programming mode. Short press to choose: hour, minute, time period, andpress UP or DOWN BUTTON and to adjust data. Please note after about 10 seconds it will automatically save and exit. See example below.
The optimum comfort temperature is 18℃-22℃.
Advanced options
| NO | Setting Options | Data Setting Function | Factory Default |
|---|---|---|---|
| A1 | Measure Temperature Calibration | -9-+9℃ | 0.5℃ Accuracy Calibration |
A2
| Temperature control return difference setting| 0.5-2.5℃|
1℃
A3
| External sensors limit temperature control return difference| 1-9℃|
2℃
A4| | N1:Built-in sensor (high temperature protection close)| N1
|
Options of sensor control
| N2:External sensor (high temperature protection close)
N3:Built-in sensor control temperature ,external sensor limit temperature (if the external sensor detects the temperature is higher than the limited temperature of external sensor the thermostat
will disconnect relay and turn off load)
|
---|---|---|---
A5| Children lock setting| 0:| half lock| 1:| full lock| 0
A6
| Limit value of high temperature for external sensor| 1. 35℃-70℃
2. Under35℃, screen display 【 — 】 , high temperature protection was cancelled
|
35℃
A7
| Limit value of low temperature for external sensor(anti-freeze protection)| 1. 1-10℃
2. Exceed 10℃, screen display 【 — 】 , Low temperature protection was cancelled.
|
5℃
A8| Setting temperature
lowest limit
| 1-10℃| 5℃
A9| Setting temperature highest Limit| 20-70℃| 35℃
AA
|
Descaling function
| 0: Close descaling function
1: Open descaling function（if valve is continuously closed for over 100 hours，it will be opened for 3 minutes automatically）
| 0:Close descaling function
AB
| Power with memory function| 0: Power with memory function
1: Shutdown power after power off 2: Shutdown power after power on
| 0:Power with memory
function
AC
| Weekly programming selection| 0:
1:
2:
| 5+2
6+1
7
| | |
0: 5+2
AD| Restore factory defaults| Restore to factory settings|
Sensor fault display: Please choose correct setting of built-in and
external sensor (option A4), if chosen wrongly or if there is a sensor fault
(breakdown) then error “E1” or “E2” will be displayed on the screen.
Thermostat will stop heating until the fault is eliminated.
Warranty: We offer the warranty of 24 months, from the day of purchase. Beyond the warranty period we will charge for the after-sale service.
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