Table Of Contents - Tech Controllers EU-L-4X WiFi User Manual

Table of Contents

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TABLE OF CONTENTS

I.
Safety ................................................................................................................................................................................ 4
II.
System description ........................................................................................................................................................... 5
III.
Installing the Controller .................................................................................................................................................... 5
IV.
First startup ...................................................................................................................................................................... 8
V.
Main screen description ................................................................................................................................................... 9
VI.
Controller functions ....................................................................................................................................................... 11
1.
Operation mode ........................................................................................................................................................... 11
2.
Zones ............................................................................................................................................................................ 12
3.
Controller settings ........................................................................................................................................................ 13
4.
Fitter's Menu ................................................................................................................................................................ 13
4.1.
Zones ................................................................................................................................................................... 13
4.2.
Additional contacts .............................................................................................................................................. 18
4.3.
Mixing valve ......................................................................................................................................................... 18
4.4.
Internet module ................................................................................................................................................... 24
4.5.
Manual mode ....................................................................................................................................................... 24
4.6.
External sensor .................................................................................................................................................... 24
4.7.
Heating stopping .................................................................................................................................................. 24
4.8.
Potential-free contact .......................................................................................................................................... 25
4.9.
Pump .................................................................................................................................................................... 25
4.10.
Heating - cooling .................................................................................................................................................. 25
4.11.
Anti-stop settings ................................................................................................................................................. 25
4.12.
Maximum humidity ............................................................................................................................................. 25
4.13.
Language .............................................................................................................................................................. 26
4.14.
Heat pump ........................................................................................................................................................... 26
4.15.
Factory settings.................................................................................................................................................... 26
5.
Service menu ................................................................................................................................................................ 26
6.
Factory settings ............................................................................................................................................................ 26
7.
Software version........................................................................................................................................................... 26
5.
Alarms list ..................................................................................................................................................................... 26
VII.
Software upgrade ........................................................................................................................................................... 28
VIII.
Technical data ................................................................................................................................................................ 29
JG. 15.09.2023
Images and diagrams contained in the document serve illustrative purposes only.
The manufacturer reserves the right to introduce changes.
3

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