Cetetherm AquaEfficiency EFB112 DD, Installation, Service And Operating Instruction

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Cetetherm AquaEfficiency
Installation, service and operating instruction
1
Contents
General .................................................................................................................................. 4
1.1 Product overview AquaEfficiency ..............................................................................................................4
Operating principle ............................................................................................................... 5
Installation of an AquaEfficiency unit ................................................................................. 6
3.1 Unpacking/preparation/mounting ..............................................................................................................6
3.2 Commissioning ..........................................................................................................................................6
Flowcharts ............................................................................................................................. 7
4.1 Installation of an AquaEfficiency Direct unit ..............................................................................................7
4.1.1 Standard flowchart for Direct version ...................................................................................................7
4.1.2 Example of Flowchart with eventual optimised use of primary vessel .................................................8
4.1.3 Other possible drawing.........................................................................................................................8
4.2 Installation of an AquaEfficiency Indirect unit (Semi Instantaneous) ........................................................8
4.2.1 Standard flowchart for Indirect version.................................................................................................9
4.2.2 Other possible drawing.........................................................................................................................9
Installation of an AlfaPilot unit ........................................................................................... 10
5.1 Operating principle AlfaPilot ................................................................................................................... 10
5.2 Flowchart AlfaPilot .................................................................................................................................. 10
5.2.1 AlfaPilot with low return temperature heat transfer unit .................................................................... 11
5.2.2 AlfaPilot with double pass heat exchanger tap water system ........................................................... 12
5.2.3 AlfaPilot with low return temperature tap water unit .......................................................................... 13
Installation of a Solarflow unit ........................................................................................... 14
6.1 Operating principle Solarflow ................................................................................................................. 14
6.2 Flowchart Solarflow ................................................................................................................................ 14
Measure sketches ............................................................................................................... 15
7.1 AquaEfficiency EFB60/EFF52 ID, Direct Version (Instantaneous) ........................................................ 15
7.2 AquaEfficiency EFB112/EFF76 ID, Direct Version (Instantaneous) ...................................................... 16
7.3 AquaEfficiency EFP3000 ID, Direct Version (Instantaneous) ................................................................ 17
7.4 AquaEfficiency EFP5000/7000 ID, Direct Version (Instantaneous) ....................................................... 18
7.5 AquaEfficiency EFP9000 ID, Direct Version (Instantaneous) ................................................................ 19
7.6 AquaEfficiency EFB60/EFF52 DD, Indirect Version (Semi-Instantaneous) ........................................... 20
7.7 AquaEfficiency EFB112/EFF76 DD, Indirect Version (Semi-Instantaneous) ......................................... 21
7.8 AquaEfficiency EFP3000 DD, Indirect Version (Semi-Instantaneous) ................................................... 22
7.9 AquaEfficiency EFP5000/7000 DD, Indirect Version (Semi-Instantaneous).......................................... 23
7.10 AquaEfficiency EFP9000 DD, Indirect Version (Semi-Instantaneous) ................................................... 24
Electrical installation .......................................................................................................... 25
8.1 Controller components ........................................................................................................................... 25
8.2 Electrical wiring diagram ........................................................................................................................ 26
8.2.1 ModBus terminal ............................................................................................................................... 26
8.2.2 Power terminal .................................................................................................................................. 26
8.2.3 I/O terminal ........................................................................................................................................ 27
User instruction operator control panel Micro 3000 ......................................................... 28
9.1 Home screen .......................................................................................................................................... 29
9.2 Command symbols ................................................................................................................................. 29
9.3 Password and login ................................................................................................................................ 29
9.4 Setting the time and date ....................................................................................................................... 30
9.5 Changing the Date format ...................................................................................................................... 30
9.6 Setting the Daylight Saving Time-Summertime ..................................................................................... 30
9.7 Saving changes ...................................................................................................................................... 30
End user mode .................................................................................................................... 31
10.1 Set the hot water temperature ................................................................................................................ 31
10.2 Time programs ....................................................................................................................................... 31
10.3 Changing time and temperature in a time program................................................................................ 32
10.3.1 Special days ...................................................................................................................................... 32
10.4 Making a Quick temperature change ..................................................................................................... 33
Technician menu, total read and write level ..................................................................... 34