Mitsubishi Electric PUHY-P-YNW-A Série Manuel D'installation page 1195

Indhold
1. Sikkerhedsanvisninger ·········································································· 2
1-1. Generelle anvisninger ............................................................................................................ 2
1-2. Forholdsregler for transport af enheden ................................................................................ 3
1-3. Forholdsregler for enhedsinstallation ..................................................................................... 4
1-4. Forholdsregler for rørarbejde ................................................................................................. 4
1-5. Forholdsregler for ledningsføring ........................................................................................... 5
1-6. Forholdsregler for flytning eller reparation af enheden .......................................................... 6
1-7. Yderligere anvisninger ........................................................................................................... 6
2. Om produktet ······················································································· 9
3. Kombination af udendørsenheder ··························································· 9
4. Specifikationer ····················································································· 11
5. Kassen indeholder ···············································································14
6. Transport af enheden ············································································15
7. Installationsstedet ················································································16
7-1. Installation af en enkelt enhed ............................................................................................. 16
7-2. Installation af flere enheder.................................................................................................. 17
8. Fundering ···························································································19
9. Rørledningssystem for kølemiddel ·························································21
9-1. Begrænsninger .................................................................................................................... 21
9-2. Valg af rør ............................................................................................................................ 24
9-3. Valg af sammenkoblingssæt ................................................................................................ 25
9-4. Eksempel på rørtilslutning.................................................................................................... 25
9-5. Rørtilslutninger og ventildrift ................................................................................................ 30
9-6. Lufttæthedsprøve ................................................................................................................. 34
9-7. Varmeisolering af rør ............................................................................................................ 35
9-8. Udtømning af systemet ........................................................................................................ 37
9-9. Påfyldning af ekstra kølemiddel ........................................................................................... 38
10. Elektrisk arbejde ················································································42
10-1. Før det elektriske arbejde .................................................................................................. 42
10-2. Strømkabler og kapaciteter af enheden ............................................................................. 42
10-3. Kabelstyringens specifikationer ......................................................................................... 45
10-4. Systemkonfiguration .......................................................................................................... 45
10-5. Ledningsforbindelser i kontrolskabet ................................................................................. 48
10-6. Indstilling af adresse .......................................................................................................... 53
11. Testkørsel ··························································································54
11-1. Inden en testkørsel ............................................................................................................. 54
11-2. Funktionsindstilling ............................................................................................................. 55
11-3. Driftskarakteristika i relation til kølemiddelpåfyldningen ..................................................... 56
11-4. Driftskontrol ........................................................................................................................ 56
12. Eftersyn og vedligeholdelse ·································································57
13. Oplysninger på mærkeplade ································································58
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