3
Alfa Laval Mini City
Installation and operating
4
Installation och drift
14
Electrical connections
24
Packing list
25
Declaration of conformity
26
EN
SV
Page 1: ...DOC 1380 2016 15 Installation and operating Alfa Laval Mini City EN NL SV FR...
Page 2: ......
Page 3: ...3 Alfa Laval Mini City Installation and operating 4 Installation och drift 14 Electrical connections 24 Packing list 25 Declaration of conformity 26 EN SV...
Page 4: ...g circuit 9 2 6 3 Connecting to heating network 9 Connecting the electrical equipment 9 2 7 Mounting options 10 2 8 Commissioning advice AL Mini City 10 2 9 General adjustments and settings 10 2 10 In...
Page 5: ...t very hot and should not be touched When starting up the substation To avoid the risk of scalding make sure that no one draws any hot water until the hot water temperature has been adjusted Start hea...
Page 6: ...15 Heating network media return 16 Cold water cw 17 Cold water outlet cw 18 Hot water hw 20 Heating circuit return 21 Heating circuit supply 22 Drain valve 24 Connection box for electric power and sen...
Page 7: ...ch as outer walls or on concrete walls Check the applicable regulations of the primary heating supplier The available differential pressure should be at least 50 kPa and at most 600 kPa Where the diff...
Page 8: ...e wall with four screws Mount the expansion vessel to the frame with the provided nut Mount the collection pipe assembly four parts Connect the collection pipe assembly to the expansion vessel and tig...
Page 9: ...rect and the heating system is drained from air remove the filing hose Connecting to heating network 2 6 3 Open the valves Heating network media supply and Heating network media return Start with supp...
Page 10: ...on see manual Installation Service And Operating Instruction AL Mini City on http www alfalaval com minicity Commissioning advice AL Mini City 2 9 Adjust the hot water temperature by having a hot wate...
Page 11: ...1 EN Installing the room thermostat 2 11 1 Removing power supply 2 Placement 3 Removing the dial 4 Removing the thermostat 5a Mounting direct on the wall 5b Mounting in wall socket 6 Connecting the ca...
Page 12: ...e room thermostat controls the supply temperature to the heating system The room thermostat is pre set to use control mode 2 Outside Temperature Control OTC control 1 Put the electrical cable from the...
Page 13: ...tion Require a connected outdoor temperature sensor Supply setpoint is based on the outside and room temperature 4 Constant supply temperature with Heat demand input Select a fixed supply temperature...
Page 14: ...fyllning och avluftning av v rme systemet 18 2 6 3 Anslutning till v rmen tverket 19 Anslutning av elektroniken 19 2 7 Monteringa av tillval 20 2 8 Drifts ttning AL Mini City 20 2 9 Allm nt 20 2 10 In...
Page 15: ...kan bli mycket varma och f r d rf r inte vidr ras Vid ig ngk rning av v rmecentralen f r att undvika sk llningsrisk se till att ingen anv nder tappvarmvatten innan varmvattentemperaturen har justerats...
Page 16: ...atten 14 V rmen tverk tillopp 15 V rmen tverk retur 16 Kallvatten 17 Kallvatten utlopp 18 Varmvatten 20 V rmekrets retur 21 V rmekrets tillopp 22 Avluftningsventil 24 Kopplingsbox f r el och givare v...
Page 17: ...kommenderar att v rmecentralen b r placeras p stabila isolerade v ggar s som ytterv ggar eller v ggar av betong Kontrollera g llande best mmelser fr n v rmeleverant ren Det tillg ngliga differenstryck...
Page 18: ...delar Anslut samlingsr ret till expansionsk rlet och dra med 30Nm Montera den korta slangen mellan expansionsk rlet och anslutningen efter pumpen Montera spillr ret till s kerhetsventilen p kallvatten...
Page 19: ...t r tagit i drift m ste systemet g ras tryckl st Annars kommer packningarna att skadas Anslutning av elektroniken 2 7 Tabort locket som t cker kopplingsboxen Lossa f rsiktigt kopplingsboxen fr n isole...
Page 20: ...temperaturen vid tappst llet med en termometer Stabiliseringstiden r cirka 20 sekunder Varmvattentemperaturen b r st llas till ca 50 C Alfa Laval rekommenderar att prim r tilloppstemperatur r minst 1...
Page 21: ...21 SV Installation av rumstermostaten 2 11 1 Removing power supply 2 Placering 3 Tabort vridreglaget 4 Tabort termostaten 5a Montering direkt p v gg 5b Montering i ett v gguttag 6 Anslutning av kabel...
Page 22: ...framledningstemperaturen till v rmesystemet Rumstermostaten f rinst lld p driftl ge 2 utomhuskompensering OTC kontroll 5 Anslut centralens elkontakt till ett v gguttag 6 Vi rekommenderar att det finns...
Page 23: ...fr n rumstemperatur b rv rdet och utetemperaturen 9 Konstant framledningstemperatur med v rmebehovs efterfr gan Anv nds med ett tv zons system eller med ett golvv rmesystem med flera zoner V lj ett fa...
Page 24: ...Alfa Laval Mini City Installation and operating 24 Electrical connections...
Page 25: ...utter 6 1 Hose Slang 7 1 Hose Slang 8 1 Plug Plugg 9 1 Power cable EU UK N tsp nnings sladd EU UK 10 1 Gasket Packning 11 1 Frame to expansion vessel Ram till expansions k rl 12 1 Expansion vessel Exp...
Page 26: ...Alfa Laval Mini City Installation and operating 26 Declaration of conformity...
