Alfa Laval AquaFirst
Installation, service and operating instruction
1
Contents
1
AquaFirst general presentation ........................................................................................... 3
1.1
Product overview AquaFirst ......................................................................................................................4
2
Operating principle ............................................................................................................... 5
3
Installation ............................................................................................................................. 6
3.1
Unpacking/Preparation/Mounting ..............................................................................................................6
3.2
Commissioning ..........................................................................................................................................6
3.3
Installation of an AquaFirst Direct (Instantaneous) units ..........................................................................7
3.4
Installation of an AquaFirst Indirect (Semi-Instantaneous) unit ................................................................8
3.5
Measure sketch Aqua First 2000 & 4000 Direct version*..........................................................................9
3.6
Measure sketch Aqua First 2000 & 4000 Indirect version* .................................................................... 10
3.7
Measure sketch Aqua First 6000 & 8000 Direct version*....................................................................... 11
3.8
Measure sketch Aqua First 6000 & 8000 Indirect version* .................................................................... 12
4
Electrical installation .......................................................................................................... 13
4.1
Regulator Components .......................................................................................................................... 13
4.2
Electrical wiring diagram ........................................................................................................................ 14
4.3
Wiring details .......................................................................................................................................... 15
4.3.1
Power terminal on PCB ..................................................................................................................... 15
4.3.2
230V 3 points actuator terminals on PCB ......................................................................................... 15
4.3.3
Low voltage outputs on PCB ............................................................................................................. 15
4.3.4
Low voltage inputs (contacts / Sensors) on controller ...................................................................... 15
5
User instruction operator control panel Micro 3000 ......................................................... 16
5.1
Home screen .......................................................................................................................................... 17
5.2
Command symbols ................................................................................................................................. 17
5.3
Setting the time and date ....................................................................................................................... 18
5.4
Changing the Date format ...................................................................................................................... 18
5.5
Setting the Daylight Saving Time ........................................................................................................... 18
5.6
Saving changes ...................................................................................................................................... 18
6
End user mode .................................................................................................................... 19
6.1
Set the hot water temperature ................................................................................................................ 19
6.2
Time programs ....................................................................................................................................... 19
6.3
Changing time and temperature in a time program................................................................................ 20
6.3.1
Special days ...................................................................................................................................... 20
6.4
Making a Quick temperature change ..................................................................................................... 21
7
Technician menu, total read and write level ..................................................................... 22
7.1
Login ....................................................................................................................................................... 22
7.2
The technician Main menu ..................................................................................................................... 22
7.3
Configuration menu ................................................................................................................................ 23
7.4
S1 Menu Secondary Outlet .................................................................................................................... 24
7.5
Thermal Treatment Menu ....................................................................................................................... 24
7.6
Safety Function....................................................................................................................................... 25
7.7
Eco-Booster Function ............................................................................................................................. 25
7.8
Fouling function ...................................................................................................................................... 26
7.9
230V Triac menu .................................................................................................................................... 26
7.10
Pumps Menu .......................................................................................................................................... 27
7.11
Autotest menu ........................................................................................................................................ 28
7.12
Clear alarm menu ................................................................................................................................... 29
8
Service Menu
................................................................................................................. 30
8.1
Change password for technician level ................................................................................................... 30
8.2
Login installer ......................................................................................................................................... 30
8.3
Menu Continue ....................................................................................................................................... 31
8.4
Operating hours ...................................................................................................................................... 32
8.5
Trending parameters .............................................................................................................................. 33
8.6
Display the trend buffer .......................................................................................................................... 34
8.7
Point Data ............................................................................................................................................... 34