Taconova H3000 E, Руководство по эксплуатации

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Table of contents
1 Introduction.................................................................................... 5
1.1
Information on the operating instructions.......................... 5
1.2 Other applicable documents................................................ 5
1.3 Glossary and abbreviations.................................................. 5
2 Safety.............................................................................................. 7
2.1
Symbols in these instructions.............................................. 7
2.2 Proper use.............................................................................. 8
2.3 Residual risks........................................................................ 9
2.3.1 Electric current................................................................. 10
2.3.2 High temperatures........................................................... 10
2.3.3 Danger due to legionella outbreak................................. 11
2.4 Operator's responsibilities................................................. 11
2.5 Personnel requirements..................................................... 12
2.6 Environmental protection................................................... 14
3 Overview....................................................................................... 15
3.1
Functional principle............................................................ 15
3.2 Connection points............................................................... 15
3.3 Components of the controller............................................ 16
3.4 Human machine interface (HMI)......................................... 18
4 Functional description................................................................ 20
4.1
Operating modes................................................................. 20
4.2 Drinking hot water control.................................................. 21
4.3 Heating control.................................................................... 21
4.4 Special functions................................................................ 22
4.5 Password protection........................................................... 22
4.6 Data recording..................................................................... 22
5 Installation................................................................................... 23
6 Commissioning and operation.................................................... 25
6.1
Connecting the HMI............................................................. 25
6.2 Setting parameters............................................................. 25
6.2.1 Setting parameters on the HMI........................................ 25
6.2.2 Saving changes................................................................ 26
6.3 Setting the operating mode............................................... 26
7 Parameter settings and display values..................................... 27
8 Maintenance................................................................................. 30
8.1
Safety during maintenance................................................ 30
8.2 Overview of maintenance work.......................................... 30
9 Faults............................................................................................ 32
9.1
Safety instructions when repairing faults......................... 32
9.2 Fault display........................................................................ 32
9.3 Fault repair........................................................................... 32
H3000 E Table of contents
01/2023 Item no. 215251 EA no. EA-1291 Operating instructions 3