tuya Mi-750 WiFi Smart Thermostat Instruction Manual
Thermostat installation for two or more heating mats
Operation - basic functions
Switching ON/OFF
Tap the home button o and keep pressed for about 3 seconds to switch
the thermostat on or off. When the device is switched off (stand-by), the
display shows the information according to what has been selected in
advanced settings F4, code 16. If no button is tapped for about 30 se-
1
2
one of the input keys
˅
conds, the screen will gooblank (the display will be black). With tapping
˄
the display is reactivated.
H = 30cm
3
Note:
Each time the device is switched on, all the icons (see overview of display
structure) appear on the display for a short moment.
Activate key lock
1. Electrical thermostat; power supply cable
Switch to the display main screen and tap the
˄
button for about
NYM 3 x 1.5 mm2.
3 seconds to activate the key lock (child lock). To disable the key lock,
2. Corrugated tube for the temperature sensor (floor sensor)
or the cold lead (both are not to be installed inside the
same tube).
3. Flush-mounted junction box (if two or more heatings mats
are to be connected to the same thermostat, a separate
flush-mounted junction box is required).
tap the
˄
button for another 3 seconds. The thermostat can also be
locked or unlocked in standby mode.
Display sleep mode
25 seconds by dimming. With tapping one of the input keys
˅
If no button is tapped, the display will switch to sleep mode aſtoer about
the
˄
sleep mode ends.
Display structure
1
Note:
9
If the thermostat is on, the last active screen is displayed in sleep mode.
When the device is in standby mode, the display shows the information
according to what has been selected in advanced settings F4, code 16.
10
11
12
13
14
MO TU WE TH FR ST SU
2
P
3
Select operation mode
°C
°F
RT
FT
Switch to the display main screen, tap the home button o and select
4
ST
one of the following operating modes:
Program - Comfort - Eco - Holiday.
Switch between the operating modes by repeatedly tapping the home
button o.
5
6
15
16
Comfort
ECO
7
8
TU
Program
P
Weekday Mon (MO) to
Sun (SU)
Comfort mode
ECO mode
MO-SU
°C
RT
9
10
11
12
13
14
15
WiFi signal
1
Holiday
Program mode
Temporary mode
Time
Key lock
(child lock)
P
°C
°F
Temperature unit
Celsius/Fahrenheit
2
3
Anti-freezing mode
Heating ON
Operating modes
Temperature
Comfort mode
RT = Room temp.
FT = Floor temp.
RT
FT
Using comfort mode, the thermostat permanently (24/7) maintains the
desired temperature. The temperature can be selected with the
buttons. Do not confirm the selection with the o button, but wait a short
moment until the temperature display changes from ST to RT or FT.
Temperature setting is possible in the range of +5 °C bis +35 °C.
The default setting (factory setting) is 23 °C.
Holiday mode
˄
and
˅
4
ST
ST = Set temperature
Program mode event
WAKING UP
Program mode event
LEAVING HOME
Program mode event
COMING HOME
Program mode event
GOING TO SLEEP
Open window
detection
5
6
decrease value,
selection “down”
16
ECO mode
Using ECO mode, the thermostat permanently (24/7) maintains the
desired temperature. The temperature can be selected with the
buttons. Do not confirm the selection with the o button, but wait a short
moment until the temperature display changes from ST to RT or FT.
Temperature setting is possible in the range of +5 °C bis +35 °C.
The default setting (factory setting) is 18 °C.
“ON/OFF” button,
Home button
˄
and
˅
7
increase value,
selection “up”
8
Note:
When the device is switched on for the first time, the Wi-Fi signal
starts
flashing continuously until having connected successfully to your local
Wi-Fi network (cf. settings F5 - Wi-Fi connection). If the device is connected
to the Wi-Fi, the icon will continue to be displayed, but will stop flashing.
If there is no access to the Wi-Fi network (e.g. reception disturbed, weak
signal level), the icon will not be displayed.
12
| General | Details |
|---|---|
| Name | tuya Mi-750 WiFi Smart Thermostat Instruction Manual |
| Make | Tuya |
| Language | English |
| Filetype | PDF (Download) |
| File size | 2.71 MB |

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