Indoor Installation Manual
Table Of Contents
- SVZ-KP12,18, 24, 30, 36NA
- Table of Contents
- SVZ-KP12,18, 24, 30, 36NA
- 1. Dimensions
- 2. Inspect shipment
- 3. Safety precautions
- 4. Indoor unit accessories
- 5. Selecting an installation site
- 6. Combining indoor units with outdoor units
- 7. Installing the unit
- 8. Side Return
- 9. Duct connection
- 10. Mount positions
- 11. Air filter
- 12. Refrigerant piping work
- 13. Drain connections
- 14. Electrical wiring
- 15. Test run
- SVZ-KP12,18, 24, 30, 36NA
- 1. Dimensions
- 2. Inspection du matériel livré
- 3. Mesures de sécurité
- 4. Accessoires de l’appareil intérieur
- 5. Sélection de l’emplacement d’installation
- 6. Combinaison des appareils intérieurs et extérieurs
- 7. Installation de l’appareil
- 8. Retour latéral
- 9. Raccordement des conduits
- 10. Positions de montage
- 11. Filtre à air
- 12. Travaux de tuyauterie de frigorigène
- 13. Raccordements de vidange
- 14. Câblage électrique
- 15. Essai de fonctionnement
- 15.1. Avant l’essai de fonctionnement
- 15.2. Essai de fonctionnement
- 15.3. Autotest
- 15.4. FONCTION D’AUTOREDÉMARRAGE
Refrigerant pipe processing
Apply proper torque to are nuts
• Never use existing refrigerant piping.
• The large amount of chlorine in conventional refrigerant and refrigerant oil in the existing piping will cause
the new refrigerator to deteriorate.
• Store the piping to be used during the installation indoors and keep both ends of the piping sealed until
just before brazing.
• If dust, dirt or water gets into the refrigerant cycle, the oil will deteriorate and the compressor may fail.
• Use ester oil, ether oil or alkylbenzene (small amount) as the refrigerant oil to coat flares and flange con-
nections before connecting.
• The refrigerant used in the unit is highly hydroscopic and mixes with water which will degrade the refrig-
erant oil.
SVZ-KP12,18, 24, 30, 36NA
© 2022 Mitsubishi Electric US, Inc. 36 Specifications are subject to change without notice.
ENGLISH