User manual TOSHIBA RAS-4M27GACV-E INSTALLATION MANUAL

[. . . ] AIR CONDITIONER CLIMATISEUR (TYPE BLOCS MULTIPLES) KLIMAGERT (MULTISYSTEM-SPLITGERT) CONDIZIONATORE D'ARIA (TIPO MULTI-SPLIT) ACONDICIONADOR DE AIRE (TIPO MLTI-SEPARADO)  AR CONDICIONADO (TIPO MULTI-SPLIT) LUFTKONDITIONERING (FLERSPLITTYP) (- ) (MULTI-SPLIT TYPE) For general public use Pour utilisation grand public Fr allgemeine Verwendung Per l'uso in generale Para el uso pblico general Para utilizao geral Fr allmn anvndning Outdoor Unit Unit extrieure Auengert Unit esterna Unidad exterior Unidade exterior Utomhusenhet PORTUGUS SVENSKA ITALIANO ESPAOL RAS-4M23SAV-E RAS-4M23SACV-E RAS-3M26GAV-E RAS-4M27GAV-E RAS-4M27GACV-E Please read this installation manual carefully before installing the air conditioner. Veuillez lire attentivement ce manuel avant d'installer le climatiseur. Lesen Sie diese Einbauanleitung sorgfltig durch, bevor Sie das Klimagert installieren. Prima di installare il condizionatore d'aria, si consiglia di leggere con attenzione il presente manuale di installazione. [. . . ] The charge hose connecting part has two ports -- one is for conventional refrigerant (7/ 16 UNF 20 threads per inch) and the other is for R410A. If the vacuum pump oil (mineral) mixes with R410A a sludge may occur and damage the equipment. Exclusive for HFC refrigerant. Incidentally, the "refrigerant cylinder" comes with the refrigerant designation (R410A) and protector coating in the U. S's ARI specified rose color (ARI color code: PMS 507). Also, the "charge port and packing for refrigerant cylinder" requires 1/2 UNF 20 threads per inch corresponding to the charge hose's port size. EN 4 Table of models that can be connected : Can be connected. : Cannot be connected. High Wall Type With air purifying unit DAISEIKAI 2 DAISEIKAI 3 RASRASB16GKVP-E B16SKVP-E RASRASB13GKVP-E B13SKVP-E RASRASB10GKVP-E B10SKVP-E Slim Duct Type Without air purifying unit RASM16GKV-E RASM13GKV-E RASM10GKV-E RASM16SKV-E RASM13SKV-E RASM10SKV-E RASM16GDV-E RASM13GDV-E RASM10GDV-E RASM16SMUV-E RASM13SMUV-E RASM10SMUV-E 4-way Air Discharge Cassette Type Indoor unit specification Heat pump 16-class 13-class 10-class RAS4M23SAV-E RAS3M26GAV-E RAS4M27GAV-E Outdoor unit for combination High Wall Type With air purifying unit DAISEIKAI 2 DAISEIKAI 3 RASRASM16GKCVP-E M16SKCVP-E RASRASM13GKCVP-E M13SKCVP-E RASRASM10GKCVP-E M10SKCVP-E Slim Duct Type Without air purifying unit 4-way Air Discharge Cassette Type Indoor unit specification Coolingonly 16-class 13-class 10-class RASM16GKCV-E RASM13GKCV-E RASM10GKCV-E RASM16SKCV-E RASM13SKCV-E RASM10SKCV-E RASM16GDCV-E RASM13GDCV-E RASM10GDCV-E RASM16SMUCV-E RASM13SMUCV-E RASM10SMUCV-E Outdoor unit for combination RAS4M23SACV-E RAS4M27GACV-E NOTES A 1-room connection is not an option for the indoor units (you cannot connect only one indoor unit). A 2-room or more connection must always be used for the indoor units (you must connect at least two indoor units). 5 EN ENGLISH 3 WHICH MODELS CAN BE COMBINED 4 INSTALLATION OF OUTDOOR UNIT Installation Location A place which provides enough space around the outdoor unit as shown in the diagram. A place which can bear the weight of the outdoor unit and does not allow an increase in noise level and vibration. A place where the operation noise and discharged air do not disturb neighbors. A place which is not exposed to a strong wind. A place which does not block a passageway. When the outdoor unit is to be installed in an elevated position, be sure to secure its feet. Piping connections to the outdoor unit should be arranged in the sequence A, then B, C, D, starting from the bottom. (For each piping connection, the gas pipe is on the bottom and the liquid pipe on top. ) When multiple indoor units are to be connected to the outdoor unit, make sure the ends of the pipes and wires from each indoor unit are connected to the outdoor unit correctly. (Problems caused by indoor units being connected to the outdoor unit incorrectly are very common in multiple-unit installations. ) The length and height differences of the connecting pipes between the indoor and outdoor units must be within the ranges indicated below. Allowable piping length and height difference Item Outdoor unit RAS-4M23SAV-E RAS-4M23SACV-E RAS-3M26GAV-E RAS-4M27GAV-E RAS-4M27GACV-E NOTE: For installation, at least 3 sides should be kept away from obstacles (walls). 600 mm or more 100 mm or more from wall 100 mm or more from wall 600 mm or more from wall 600 mm or more As shown in the figure, hang power cord and connecting cable downward. Piping length Maximum for Minimum for 1 unit Maximum for 1 unit total of 3 units -- 2m 25 m 50 m -- Maximum for total of 4 units 60 m*1 -- 70 m*2 Height difference 15 m * The outdoor unit should not be installed with one indoor unit only. Be sure the (outdoor) unit is installed with at least two indoor units. *1 If the total piping length for the 4M23 is 41 m or more, add an extra 20 g/m of refrigerant. *2 If a 4-way air discharge cassette type is connected to the 4M27, the maximum piping length is 50 m. If the outdoor unit is to be mounted on a wall, make sure the platform supporting it is sturdy enough. The platform should be designed and manufactured to maintain its strength over a long period of time, and sufficient consideration should be given to ensuring that the outdoor unit will not fall. When the outdoor unit is to be mounted high on a wall, take particular care to ensure that parts do not fall, and that the installer is protected. When doing installation work at ground level, it is usual to make wiring and pipe connections to the indoor units, first, and then to make connections to the outdoor unit. [. . . ] If installation work has not completely finished, gas leaks may occur in cases such as when pressure rises during operation. Check the flare nut connections, valve stem cap connections and service port cap connections for gas leaks with a leak detector or soap water. Flare nut connections (Indoor unit) Service port cap connection Valve stem cap connection Flare nut connections (Outdoor unit) CAUTION Use a circuit breaker of a type that is not tripped by shock waves. Incorrect/incomplete wiring will cause electrical fires or smoke. Prepare the power source for exclusive use with the air conditioner. Miswiring (Mis-piping) Check Make sure that the wiring and piping for each room have the same alphabetical code (A, B, C, D). [. . . ]