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EU-i-3 Plus OT
Tech Controllers EU-i-3 Plus OT Manuals
Manuals and User Guides for Tech Controllers EU-i-3 Plus OT. We have
1
Tech Controllers EU-i-3 Plus OT manual available for free PDF download: User Manual
Tech Controllers EU-i-3 Plus OT User Manual (60 pages)
Brand:
Tech Controllers
| Category:
Controller
| Size: 3.21 MB
Table of Contents
Table of Contents
2
Safety
5
Device Description
6
How to Install
8
Main Screen Description
11
Installation Screen
11
Parameter and Panel Screen
11
Quick Setup of the Controller
12
How to Configure Built-In Valve
13
Weather-Based Control
17
Mixing Valve Settings
18
Quick Setup of the Mixing Valve
21
Additional Valves
22
Part II. Controller Operation Modes
23
Water Tank Priority
23
Parallel Pumps
23
House Heating
23
Summer Mode
23
Automatic Summer Mode
24
Part III. DHW Pump and Anti-Legionella
24
How to Configure DHW Pump Operation
24
Anti-Legionella
25
Pump ANTI-STOP
26
Manual Mode
27
Part V. Additional Contacts
28
Voltage Contacts and Voltage-Free Contacts
28
How to Configure a Contact
29
Voltage and Voltage-Free Contact Algorithms
30
Circulating Pump
30
Buffer Pump
30
Pump
31
Additional Heat Source
32
Buffer
33
DHW Buffer
33
Heating Need
34
Operation Control
35
Dhw
36
Controlling the Room Regulator
36
Relays
37
Weekly Control
37
Manual Mode
39
Off
39
0-10V Contacts
39
Activity
39
Select Operation Algorithm
39
Heating Need
39
Manual Mode
41
Status During Alarm
41
Part VI. Cascade
41
Select Operation Algorithm
41
Operation Mode
42
Additional Contacts
42
Select Sensor
43
Voltage
43
Main Boiler
43
Reset Motohours
43
Factory Settings
43
Part VII. Ethernet Module
44
Ethernet Module
44
Part VIII. Solar Collector
45
Solar Collector
45
Accumulation Tank
46
Pump Settings
47
Additional Contact 2
48
Part IX. Gas Boiler (Open Therm)
48
Gas Boiler (Opentherm)
48
Heating Need
48
Manual Mode
48
Off
48
Dhw
48
Alarm Message
49
Part X. Cooling
50
Cooling
50
Condition of Activation
51
Additional Contact
51
Heating Circuit
51
Part XI. Sensor Settings
52
Sensor Settings
52
Part XII. Factory Settings
52
Factory Settings
52
Part XIII. Settings
53
Settings
53
Language Selection
53
Time Settings
53
Screen Settings
53
Alarm Sounds
53
Notifications
53
Lock
53
Software Version
54
Part XIV. Weekly Control
54
Weekly Control
54
Technical Data
56
Protections and Alarms
57
Software Update
58
Used Sensors
58
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