
QUICK START
GUIDE
DOWNLOAD THE APP
OPTION 1: Scan QR code:
OPTION 2: Search for the “ATC CALA” App.
REGISTER IN THE APP
STEP 1: If you are not already registered, select
“CREATE NEW ACCOUNT” and enter the requested data.
Once all the information is complete, press “REGISTER”.
STEP 2: When the account is created, Login with your new account details.
STEP 3: Activation form.
Activation code
Check your email and enter your activation
code to complete the registration process.
COMPLETE REGISTRATION
A73023630 - 2022-04
ACTIVATION FORM
RESEND CODE

LINK TO WIFI NETWORK
Do you want to configure WiFi for the Radiator?
CONTINUE
LOCATION
In the INSTALLATIONS screen, you can
configure the WiFi network of any radiator by
pressing the WiFi button.
Follow the steps bellow.
CONNECTION BETWEEN RADIATOR AND MOBILE DEVICE
1
Link WiFi
STEP BACK
INSTALLATIONS
Initial connection between
mobile device and
radiator.
STEP 1: Activate the Radiator’s connection.
NOTE: During WiFi linking, do not manipulate the interface screen.

STEP 2: Connect the mobile device to the network shown on the radiator.
OPTION 1: On the menu “WIFI SETTINGS” of your mobile device,
select the name “ATC_01” and enter the password “00012108”
of the wifi network displayed by the radiator.
Once connected, return
to the App and click on
“CONTINUE”.
Active radiator network.
This connection does not
have internet access. **
OPTION 2: Using the camera of your mobile device,
scan the QR code displayed on the radiator screen. *
* Depending on the capability of your mobile device.
** If a pop-up message appears on your mobile device, confirm that it is a wifi network without internet access.
CONNECTION BETWEEN RADIATOR AND LOCAL WIFI NETWORK
2
“MY WIFI”
****
From the list of detected WiFi
“MY WIFI”
****
networks shown on your
mobile device, select the local
WiFi network and enter the
corresponding password.
STEP 3: In the App choose the WiFi network that the radiator will connect to. *
SELECT YOUR WIFI NETWORK
Networks detected by the radiator
“MY WIFI”
WiFi Network 2
* Note that the iLifestyle will only work on 2.4
GHz wifi networks.
“MY WIFI”
Password:
*****
Enter the password for the
selected WiFi network.

VERIFICATION OF THE CONNECTION
3
The radiator has been
successfully linked.
CONTROL PANEL
MODE key opens and
closes the menus.
Touch OK to accept
selection.
MANUAL Mode.
Connection process completed.
The radiator is ready to use with
the App.
Touch ARROW keys to
navigate through the
different menu options.
Use STANDBY key to
switch the radiator on
and off.
FUNCTION MODES
ANTI-FROST
For futher information, please
check the instructions manual on
the ATC Website.
COMFORT
ECO
PROGRAM
IE Tel.: +353 1 467 8301 - UK Tel.: +44 0203 564 9164
Email: sales@atc.ie, sales@atcelec.co.uk
MANUAL
ATC Electrical and Mechanical
D24 EF99, Tallaght, IRELAND
www.atc.ie www.atcelec.co.uk
ENERGY
ATC House,
Broomhill Drive,
A73023630 - 2022-04