Do You Install Atag One For The First Time? - Atag One Installation Manual

150cm
Placement
The thermostat may not be
affected by sunlight, artificial
light, heat or by widely varying
air currents.
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Watch the instructions video on
Youtube.
Welcome to ATAG One, the thermostat.
You have received a package which contains 1 or 2 boxes:
- ATAG One thermostat
- Box 1:
- Base plate
- Battery
- Screws and plugs
- Manual for the Installer
- Manual for the User
- Safety and Warranty Document
- Box 2*: - ATAG BCU boiler connection unit
- Mounting and connection materials
- A connection scheme

Do you install ATAG One for the first time?

a First create an installers account.
Go to portal.atag-one.com
Select REGISTER and fill out the questionnaire.
NOTE: Choose Installer at Account type
b Download One-app on your smart phone and/or tablet.
Go to Playstore/Appstore and search for: atag one.
Proceed at position 1 when you already have an installer
account and downloaded One-app.
* Box 2 can be optional.