Mitsubishi Electric CITY MULTI PURY-EP200YNW-A Manuel D'installation page 123

Table des matières
1. Précautions de sécurité ········································································· 2
1-1. Précautions générales ........................................................................................................... 2
1-2. Précautions pour le transport de l'unité .................................................................................4
1-3. Précautions pour l'installation de l'unité ................................................................................. 4
1-4. Précautions pour les travaux de tuyauterie............................................................................ 5
1-5. Précautions pour le câblage électrique .................................................................................. 5
1-6. Précautions pour le déplacement ou la réparation de l'unité ................................................. 6
1-7. Précautions supplémentaires................................................................................................. 6
2. À propos du produit ·············································································· 9
3. Combinaison d'appareils extérieurs ·······················································10
4. Caractéristiques techniques ·································································· 11
5. Contenu de l'emballage·········································································13
6. Transport de l'appareil ··········································································14
7. Emplacement d'installation ···································································15
7-1. Installation d'un appareil unique .......................................................................................... 15
7-2. Installation d'appareils multiples .......................................................................................... 16
8. Travaux de fondation ············································································18
9. Travaux de tuyauterie réfrigérante ··························································20
9-1. Restrictions .......................................................................................................................... 20
9-2. Sélection de tuyau ............................................................................................................... 23
9-3. Sélection du kit de jumelage ................................................................................................ 23
9-4. Exemple de raccordement des tuyaux................................................................................. 24
9-5. Raccordements de tuyauterie et fonctionnement des soupapes ......................................... 29
9-6. Test d'étanchéité à l'air ......................................................................................................... 32
9-7. Isolation thermique pour les tuyaux ..................................................................................... 33
9-8. Purge du système ................................................................................................................ 35
9-9. Charge supplémentaire de frigorigène................................................................................. 36
10. Travaux électriques ············································································42
10-1. Avant des travaux électriques ............................................................................................ 42
10-2. Capacité des câbles électriques et de l'appareil ................................................................ 42
10-3. Spécifications du câble de commande .............................................................................. 45
10-4. Configuration système ....................................................................................................... 45
10-5. Raccordements de câblage dans le boîtier de commande ................................................ 49
10-6. Définition de l'adresse ........................................................................................................ 54
11. Essai de fonctionnement ·····································································55
11-1. Avant un test ...................................................................................................................... 55
11-2. Réglage de fonction ........................................................................................................... 56
11-3. Caractéristiques de fonctionnement liées à la charge réfrigérante .................................... 57
11-4. Contrôle du fonctionnement ............................................................................................... 57
12. Inspection et maintenance ···································································58
13. Informations de la plaque signalétique ··················································59
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