First Start-Up - Tech Controllers EU-L-12 User Manual

IV. FIRST START-UP
In order for the controller to operate correctly, the user must follow these steps
Step 1. Connect the EU-L-12 controller with all the devices to be controlled
Remove the controller's cover and connect the wires following the clues on the connectors and the diagrams below.
Step 2. Switch on the power supply and check if the devices work
Once all the devices have been connected, switch on the power supply.
Go to Menu → Fitter's menu → Manual mode
press MENU button - the device should switch on. Follow this procedure to check all the devices.
Step 3. Set time and date
In order to set current time and date, go to
NOTE
If the EU-505, EU-WiFi RS or EU-WiFi L module is used, the current time may be downloaded from the network
automatically.
Step 4. Configure the settings for temperature sensors and room regulators
In order to enable the EU-L-12 to control a given zone, it is necessary to provide it with current temperature value. The easiest
way is to use a wired or wireless temperature sensor (EU-C-7p, EU-C-mini, EU-CL-mini, EU-C-8r). If the user wants to be able
to change the pre-set temperature value directly from the zone, it is advisable to use EU-R-8X, EU-R-8b, EU-R-8z, EU-R-8b
Plus room regulators or dedicated regulators EU-R-12b, EU-R-12s, EU-F-12b or EU-R-X. In order to pair a sensor with the
external controller, go to Menu → Fitter's menu → Main module/Additional modules → Zones → Zone... → Room sensor
→ Sensor selection.
Step 5. Configure the control panel EU-M-12 and additional controllers EU-ML-12
The EU-L-12 controller may cooperate with the EU-M-12 control panel. It serves as a master controller enabling the user to
change the pre-set temperatures in different zones, change the settings of local and global weekly schedules etc. Only one
room regulator of this type may be installed in the heating system. It is necessary to register such a device in
menu → Control panel.
It is possible to expand the number of controlled zones using additional controllers EU-ML-12 (up to 4 in one system). Each
controller needs to be registered separately in the EU-L-12 controller
Module 1..4 ).
Step 6. Configure the remaining devices
The EU-L-12 controller can also work with other devices:
- Internet module EU-505, EU-WiFi RS or EU-WiFi L
After connecting the Internet module, the user can control the system via the Internet through the emodul.eu application.
A detailed description of the configuration can be found in the manual of the given module.
- mixing valve module EU-i-1, EU-i-1m
- additional contacts, e.g. EU-MW-1 (6 contacts per controller)
NOTE
If the user wants to use such devices in the system, they need to be connected and/or registered.
to check if each device works - use the buttons
Menu→ Controller settings → Time settings.
(Menu → Fitter's menu → Additional modules →
12
when starting the device for the first
to select a device and
Menu → Fitter's
time: