Mitsubishi Electric CITY MULTI PURY-EM200YNW-A Manuel D'installation page 115

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 ................................................................................. 5
1-4. Précautions pour les travaux de tuyauterie............................................................................ 5
1-5. Précautions pour le câblage électrique .................................................................................. 6
1-6. Précautions pour le déplacement ou la réparation de l'unité ................................................. 7
1-7. Précautions supplémentaires................................................................................................. 7
2. À propos du produit ·············································································10
3. Combinaison d'appareils extérieurs ······················································· 11
4. Caractéristiques techniques ··································································12
5. Contenu de l'emballage·········································································13
6. Transport de l'appareil ··········································································14
7. Emplacement d'installation ···································································15
7-1. Installation d'un appareil unique .......................................................................................... 16
7-2. Installation d'appareils multiples .......................................................................................... 17
8. Travaux de fondation ············································································19
9. Travaux de tuyauterie réfrigérante ··························································21
9-1. Restrictions .......................................................................................................................... 21
9-2. Sélection de tuyau ............................................................................................................... 22
9-3. Sélection du kit de jumelage ................................................................................................ 22
9-4. Exemple de raccordement des tuyaux................................................................................. 23
9-5. Raccordements de tuyauterie et fonctionnement des soupapes ......................................... 28
9-6. Test d'étanchéité à l'air ......................................................................................................... 31
9-7. Isolation thermique pour les tuyaux ..................................................................................... 32
9-8. Purge du système ................................................................................................................ 34
9-9. Charge supplémentaire de frigorigène................................................................................. 35
10. Travaux électriques ············································································39
10-1. Avant des travaux électriques ............................................................................................ 39
10-2. Capacité des câbles d'alimentation et de l'appareil ........................................................... 39
10-3. Spécifications du câble de commande .............................................................................. 42
10-4. Configuration système ....................................................................................................... 42
10-5. Raccordements de câblage dans le boîtier de commande ................................................ 46
10-6. Définition de l'adresse ........................................................................................................ 50
11. Essai de fonctionnement ·····································································51
11-1. Avant un test ...................................................................................................................... 51
11-2. Réglage de fonction ........................................................................................................... 52
11-3. Caractéristiques de fonctionnement liées à la charge réfrigérante .................................... 53
11-4. Contrôle du fonctionnement ............................................................................................... 53
12. Inspection et maintenance ···································································54
13. Informations de la plaque signalétique ··················································55
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