Tesla Smart TRV User manual

Tesla Smart TRV
Thermostat Radiator Valve
User guide
Set-up and control
EN
CZ

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1. Information about this manual 3
2. Product Description 3
3. Device Overview 4-5
4. Start-up 6
4.1 Before we get started. 6
4.2 Inserting(replacing) batteries 6
4.3 Set date and time 7
5. Installation of the radiator thermostat 7
6. Interface screen 12
7. Software Installation 13
8. Voice Control 14
8.1 Amazon Alexa 14
8.2 Google Home 15
9. Product features 16
9.1 Auto Mode 17
9.2 Manual Mode 17
9.3 Holiday Mode 17
9.4 Open Window Detection 18
9.5 Offset Temperature 18
9.6 Eco and Comfortable Temperature 19
9.7 Child Lock 19
9.8 Anti-Freezing Mode 20
9.9 Heating stop (Power Saving) Mode 20
9.10 Anti-Calcification (Descaling) Protection 21
9.11 Boost 21
10. Setting 22
10.1 Date 22
10.2 Week Programming Stage 22
10.3 Open Window 23
10.4 Comfortable Temperature 24
10.5 ECO Temperature 24
10.6 Offset 24
10.7 Holiday Setting 25
11. Low Battery 25
12. Reset 26
13. Troubleshooting and maintenance 26
14. Technical Data 27
15. Package contents 27
16. Instructions for disposal 27
TABLE OF CONTENTS

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1. Information about this manual
Please read this manual completely and carefully before
starting to use the device. The manual contains impor-
tant information about the intended use of the device.
Especially observe the safety notes. Keep the manual
for later consultation. If you hand over the device to
other persons for use, please hand over the operating
manual as well.
2. Product Description
The device moves a valve to intelligently control the
flow of heat to the radiator. With the Tesla Smart
Thermostat Radiator Valve you can conveniently adjust
the room temperature between 5-30 °C, and save more
than 15% of energy.
The device is part of the Tesla Smart system and works
with the ZigBee 3.0 protocol. All devices on the system
can be configured comfortably and individually with
the Tesla smartphone app. The temperature can be
controlled individually, room by room.
The radiator thermostat fits to all common radiator
valves and is easy to mount-without having to drain any
water or intervene in the heating system. The additional
boost function enables the radiator to be heated up
quickly for a brief period of time by opening the valve
for 5 minutes. There will be a pleasant room temperatu-
re right away because of the radiated heat.
TABLE OF CONTENTS

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3. Device Overview

5

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4. Start-up
4.1 Before we get started.
• 2 x AA batteries are required for TRV to work, please
get prepared.
• A smart gateway hub is required for the TRV to work.
• Temperature is shown in degrees Celsius.
4.2 Inserting(replacing) batteries
• Pull off the battery compartment cover on the under-
side of the device.
• Insert 2 new LR6(AA) batteries in the battery
compartment, making sure they are the right way
round.
• Reattach the battery compartment cover and latch it
into place.
The service life of new alkaline batteries is approximately
1.5 years. A battery symbol( ) on the display indicates that
the batteries need to be replaced.
After removing the empty batteries, wait approx.
1 minute before inserting the new ones. This device does
not support operation with rechargeable batteries.

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4.3 Set date and time
If batteries are inserted or replaced, the date and time
is automatically requested after a brief display of the
firmware version number.
• Set the year,month,day,hour and minute with the +/-
button, and confirm with Menu button. You can press
the Boost button to return to the previous menu during
the setting of date and time.
• The display of ‚ InS ‚ with the rotating ‚ ‚ shows that the
motor is still travelling back.
• When ‚ AdA ‚ is shown in the display, the radiator ther-
mostat can be installed on the valve. After installation,
press the Boost button to run adaptive
• The display of ‚ AdA‘ with the rotating ‚ ‚ shows that an
adapting run to adapt the thermostat to the valve.
If the adapting runs is initiated before installation,
press Boost button and the motor travels back to the ‚
InS ‚ position. If an error message(F1,F2,F3) is displayed,
press the Pair/Boost button and the motor similarly
travels back to the ‚ InS ‚ position.
5. Installation of the radiator thermostat
The radiator thermostat is easy to install and can be
done without draining heating water or intervening in
the heating system. No special tools are required, nor
does the heating have to be switched off.
The ring nut attached to the radiator thermostat can be
used universally and without accessories for all valves

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with a thread size of M30 x 1.5 from the most popular
manufacturers such as
• Danfoss
• Heimeier
• MNG
• Junkers
• Landis&Gyr (Duodyr)
• Honeywell-Braukmann
• Oventrop
• Schlösser
• Comap
• Valf Sanayii
• Mertik Maxitrol
• Watts
• Wingenroth (Wiroflex)
• R.B.M
• Tiemme
• Jaga
• Siemens
• Idmar54
By means of the adapters in the delivery, the device
can be installed on radiator valves of type Danfoss RA,
Danfoss RAV and Danfoss RAVL.
5.1 Unscrew your existing radiator thermostat.
No worries, water will not leak during this process.

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5.2 M30 x 1.5
5.2.1 Screw the TRV smart radiator thermostat di-
rectly onto the radiator if the connector type is M30
x 1.5(picture shown as below). You can adjust the
angle to make the screen facing the viewer properly.
5.2.2 Rotate the thermostat dial to the maximum
value, the max value may be 6 or 8.
5.2.3 Check the is active
5.2.4 Install the device.
5.3 Danfoss RAVL Valve
5.3.1 Check the is active
5.3.2 The valve bodied have elongated notches
around their circumference, which ensure that the
adapter is properly seated when it snaps on: snap on
the adapter completely,so that the pins inside the

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5.4 Danfoss RAV Valve
5.4.1 Rotate the thermostat dial to the maximum
value, the max value may be 6 or 8
5.4.2 Check the is active.
5.4.3 The valve bodied have elongated notches
around their circumference, which ensure that the
adapter is properly seated when it snaps on: snap on
the adapter completely,so that the pins inside the
adapter are lined up with the notches on the valve.
5.4.4 Install the adapter,Plane A is aligned with
adapter are lined up with the notches on the valve.
5.3.3 Install the adapter,Plane A is aligned with
Plane B.
5.3.4 Install the round tube into the device
5.3.5 Install the device

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Plane B.
5.4.5 Union nut
5.4.6 Install the device
5.5 Danfoss RA Valve
5.5.1 Rotate the thermostat dial to the maximum
value, „N“ Align Dial.
5.5.2 Check the is active.
5.5.3 The valve bodied have elongated notches

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around their circumference, which ensure that the
adapter is properly seated when it snaps on: snap on
the adapter completely,so that the pins inside the
adapter are lined up with the notches on the valve.
5.5.4 Install the adapter,Plane A is aligned with
Plane B.
5.5.5 Union nut
5.5.6 Install the round tube into the device
5.5.7 Install the device
6. Interface screen
When you see the LCD screen is showing informa-
tion as below, the radiator thermostat is ready for
configuration. If not, please uninstall and re-install
the batteries and redo step 4.

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7. Software Installation
7.1 Download the Tesla Smart App for your mobile
device from App Store or Google Play.
7.2 Search for Tesla Smart
7.3 Download the Tesla Smart app
7.4 Open Tesla Smart App, use your phone number
or email address to register and login. If you don’t
have Gateway(Hub) installed, tap + on the top right,
choose Gateways -> Tesla Smart ZigBee Hub and
simply follow the inbuilt setup wizard for device
installation and configuration.
7.5 After the Tesla Smart ZigBee Hub is added
successfully, you can add the sub-device on the
gateway hub interface.
7.6 Long press Pair button on the radiator thermostat
for 5 seconds until the ZigBee signal icon flashed,
which means the device has entered the pairing
mode.
7.7 The blue LED indicator of gateway hub flashes
during pairing mode.
7.8 When the radiator thermostat is successfully
added, the blue LED indicator will extinguish within
1 second, the device ZigBee signal is always on.

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8. Voice Control
8.1 Amazon Alexa
Amazon Alexa is an intelligent personal assistant
developed by Amazon, and is capable of voice inte-
raction. Smart radiator thermostat works with Alexa
to allow you to regulate the temperature of each
room in your system by using a wake-word and an
instruction. The wake-work is “Alexa” followed by an
instruction such as “increase temperature.” Currently,
Amazon has made interaction and communication
with Alexa only available in English.
Alexa requires explicit instructions. You must inform
Alexa of the room to which you wish to address
followed by an instruction, such as “increase tempe-
rature.” If no specific room is mentioned, Alexa will
ask you which room
you want to address, and then will increase the
setpoint temperature by 1°C only based on the room
reply from you. If you want the setpoint temperature
to increase by 4°C in the living room, you must
explicitly state to Alexa to “increase the temperature
in the living room by 4°C.”
Note: If Alexa is asked to increase the temperature
by 2°C, then Alexa will add 2°C to your set-point. If
the ambient temperature is already >2°C above the
current set-point then the actual temperature will not
change and smart radiator thermostat will not turn
the heating ON.
Example: If the current set-point is 16°C, the current
room temperature is 19°C and you ask Alexa to
increase the temperature by 2°C - the current

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set-point will change to 18°C but the heating will not
start because the room temperature is already higher
than 18°C.
Common commands for Alexa
Listed below are common commands used with
Alexa:
• Discover Devices: “Alexa, discover devices”
• Reduce Temperature: “Alexa, decrease the DEVICE
NAME by 4 degrees” /“Alexa, make it cooler in
here.”
• Increase Temperature: “Alexa, increase the DEVICE
NAME by 3 degrees” /“Alexa, make it warmer in
here.”
• Set Temperature: “Alexa, set the DEVICE NAME
to 20 degrees”
• Get Temperature: “Alexa, what is the DEVICE
NAME temperature?”
• Get Set Point: “Alexa, what is the upstairs set to?”
Note: Alexa considers the smart thermostat and
room names as the devices.
8.2 Google Home
Google Home is a brand of smart speakers that
work similarly to Amazon Echo. Google’s intelligent
PA, Google Assistant, is equivalent to Amazon’s
Alexa. Google Home is also available on all Android
devices and does not require the
use of the ‘Smart Speakers’. The user can speak a
profusion of commands
to request information, or ask the Google Assistant

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to perform an action such as play music, video
playback, report news, access home automation. All
of this can all be controlled from a Google Home
device.
Common commands for Google Home
Listed below are common commands used with
Google Home:
• Discover Devices: “Hey google, discover devices”
• Reduce Temperature: “Hey google, decrease the
DEVICE NAME by 4 degrees” /“Hey google, make
it cooler in here.”
• Increase Temperature: “Hey google, increase the
DEVICE NAME by 3 degrees” /“Hey google, make it
warmer in here.”
• Set Temperature: “Hey google, set the DEVICE
NAME to 20 degrees”
• Get Temperature: “Hey google, what is the DEVI-
CE NAME temperature?”
• Get Set Point: “Hey google, what is the upstairs
set to?”
Note: Google home considers the smart thermostat
and room names as the devices.
9. Product features
9.1 Auto Mode
In automatic mode, the temperature is controlled
in accordance with the set heating profile. Manual
changes are activated until the next point at which
the profile changes. Afterwards, the defined heating
profile will be activated again. To activate the auto-

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matic mode, please proceed as follows:
• Press the mode button to select ( ) icon
• Default temperature: 17°C and 21°C
• Temperature range: 5-30°C, step: 0.5°C
• App operation: Click the mode icon to select.
9.2 Manual Mode
In manual mode, the temperature is controlled in
accordance with the current temperature set via ‘+/-’
button. The temperature remains activated until the
next manual change. To activate the manual mode,
please proceed as follows:
• Press the mode button to select( )icon
• Default temperature: 20°C
• Temperature range: 5-30°C, step: 0.5°C
• App operation: Click the mode icon to select.
9.3 Holiday Mode
If you are on vacation or at a party, you can use
holiday mode. To activate the holiday mode, please
proceed as follows:
• Long press the menu button for 5 seconds, it will
enter the setting interface
• Select “Holiday” icon( ) via ‘+/-’ button, and
press menu button to enter the holiday mode setting
• Use the ‘+/-’ button to select the time, until which
you want to active the holiday mode and confirm
with the menu button.
• Use the ‘+/-’ button to select the date, until which
you want to active the holiday mode and confirm
with the menu button.

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• Use the ‘+/-’ button to select the temperature for
the holiday mode and confirm with the menu button.
If you want to end your holiday earlier, press the
mode button to cancel the holiday mode.
App operation: If you want to end your holiday
earlier, click the mode option of the mobile app, and
then switch to any mode.
9.4 Open Window Detection
The device automatically stop heating when it de-
tects a sudden temperature drop(5°C in 5 minutes as
default). This is usually caused by an opened window
or door and the open window icon will display( )
on the screen.
The device will resume to its previous status after
detection if no actions is implemented. Or you can
manually resume the device by pressing the mode
button.
App operation: Click the open window icon in APP
to cancel the window opening function .
The open window detection only operates in auto-
matic mode and manual mode
9.5 Offset Temperature
As the temperature is measured on the radiator
thermostat, the temperature distribution can vary
throughout a room. To adjust this, a temperature
offset of ±5 °C can be set. If a nominal temperature
of e.g. 20 °C is set but the room presents with only
18 °C, an offset of -2.0 °C needs to be set. An offset

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temperature of 0.0°C is set in the settings. To adjust
the offset temperature, please proceed as follows.
• Long press the menu button for 5 seconds, it will
enter the setting interface
• Select “Offset” option via ‘+/-’ button, and
press menu button to enter the offset temperature
interface
• Set the desired offset temperature using ‘+/-’
button and confirm with the menu button.
App operation: Click the offset icon in settings.
9.6 Eco and Comfortable Temperature
The comfort and eco temperature button ( ) makes
switching between comfort and eco temperature
simple and user friendly. These have been set at the
factory at 21.0 °C (comfort temperature) and 17.0 °C
(eco temperature).
They can be adjusted as follows:
• Press menu button to select comfortable tempera-
ture( ) or eco temperature( )
• App operation: Click the icon in APP to select
Even in auto mode, the temperature can be changed
at any time using the button. It will then remain
the same until the next point at which the program
changes.
9.7 Child Lock
Operation of the device can be locked to avoid
settings being changed unintended(e.g. through
involuntary touch).
To activate/deactivate the child lock, please

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proceed as follows:
• Long press the mode button for 5 seconds, it will
show LOC symbol on the screen and the device
button cannot be used.
• Long press the mode button for 5 seconds to
unlock child lock
App operation: Click the child lock icon in settings.
9.8 Anti-Freezing Mode
The device operation:
• In the manual mode, when the temperature is
manually adjusted to less than 5 degrees, the screen
will display „AF“, and the anti-freezing function will
be started to ensure that the indoor temperature is
„8“ degrees.
• Press any button to cancel anti-freezing function
and return to automatic mode.
App operation:
• Click the anti-freezing icon( ) to turn on/off the
function in settings.
Note: Once this function is activated, other functions
are not available unless the function is deactivated.
9.9 Heating stop (Power Saving) Mode
Battery life can be prolonged by switching the hea-
ting off . To achieve this, the valve is opened fully. To
activate the heating stop, please proceed as follows:
The device operation:
• In manual mode, manually adjust the temperature
to more than 30 degrees, display „HS“on the screen,