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Indoor unit

4.Connecting the indoor/outdoor Electric Cable

Fixing the indoor unit body

Removing the wiring cover

[Other direction piping]

Indoor/outdoor electric cable and drain hose must be bound with refrigerant piping by protecting tape.

Cut away, with a nipper, the lid for piping according to the piping direction and then bend the pipe according

to the position of wall hole. When bending, be careful not to crash pipes.

Connect beforehand the indoor/outdoor electric cable, and then pull out the connected to the heat insulation

of connecting part specially.

Hang surely the unit body onto the upper notches of the

mounting plate. Move the body from side to side to verify

its secure fixing.

In order to fix the body onto the mounting plate,hold up

the body aslant from the underside and then put it down

perpendicularly.

Remove terminal cover at right bottom corner of indoor unit, then

take off wiring cover by removing its screws.

Heat insulation
material

Drain hose

Piping

Indoor/outdoor
electric cable

When connecting the cable after installing the indoor unit

1. Insert from outside the room cable into left side of the wall hole, in which
    the pipe has already existed.
2. Pull out the cable on the front side, and connect the cable making a loop.

signal wire

 Change-for-fresh-air tube

1. Insert the drain hose into the dent of heat insulation materials of indoor unit.

2. Insert the indoor/outdoor electric cable from backside of indoor unit, and pull it out on the front side, then

    connect them.

3. Coat the flaring seal face with refrigerant oil and connect pipes.

    Cover the connection part with heat insulation materials closely, and make sure fixing with adhesive tape

When connecting the cable before installing the indoor unit

Insert the cable from the back side of the unit, then pull it out on the front side.

Loosen the screws and insert the cable ends fully into terminal block, then tighten the screws.

Pull the cable slightly to make sure the cables have been properly inserted and tightened.

After the cable connection, never fail to fasten the connected cable with the wiring cover.

Note: When connecting the cable, confirm the terminal number of indoor and outdoor units carefully. If wiring

       is not correct, proper operation can not be carried out and will cause defect.

4

Lid for right piping

Lid for left piping

Drain hose

Fix with adhesive tape

Lid for under piping

Summary of Contents for HSU-09RU03

Page 1: ...m more than 10cm more than 10cm Adhesive tape Saddle L S with screws Attention must be paid to the rising up of drain hose Arrangement of piping directions Rear left Rear right Left Below Right Connec...

Page 2: ...of fixing the remote controller on a wall place where the indoor unit can receive signals when the fluorescent lamps in the room are lightened Place which is less affected by rain or direct sunlight a...

Page 3: ...e Refer to the previous article When the mounting plate is first fixed for the position of wall hole Fix to side bar and lintel a mounting bar Which is separately sold and then fasten the plate to the...

Page 4: ...e the room cable into left side of the wall hole in which the pipe has already existed 2 Pull out the cable on the front side and connect the cable making a loop signal wire Change for fresh air tube...

Page 5: ...T 3 15A 250V 3 The wiring method should be in line with the local wiring standard 4 After installation the power plug should be easily reached 5 6 Easily demount cleaning of indoor unit 1 Top inlet ca...

Page 6: ...ed by professional air conditioner engineer Before adding additional refrigerant perform air purging from the refrigerant pipes and indoor unit using a vacuum pump then charge additional refrigerant U...

Page 7: ...charge hose from the service port open 2 way valve and 3 way Turn the valve rod anticlockwise until hitting lightly To prevent the gas leakage turn the service port s cap the valve rod s cap for 2 way...

Page 8: ...ried out Please install the drain hose so as to be downward slope without fail Please don t do the drainage as shown below Please pour water in the drain pan of the indoor unit and confirm that draina...

Page 9: ...y 26mm 5 Llave inglesa 17 22 y 26mm 6 Cortatubos 7 Empalmador 8 Cuchillo 9 Pinzas 10 Detector de escapes o espuma de jab n 11 Metro 12 Rascador Herramientas necesarias para la instalaci n 1 1 2 3 4 5...

Page 10: ...de la es tancia est n encendidas Unidad externa Colocaci n expuesta lo menos posible a la lluvia o a la luz solar directa y suficientemente ventilada Colocaci n capaz de soportar al aparato y en la qu...

Page 11: ...esde el centro superior de la galga entonces f jela s lidamente con el clavo de acero 3 Establezca el punto del orificio A en la pared usando un metro 4 Como alternativa se puede fijar en la pared una...

Page 12: ...hesiva 4 El cable de conexi n UI UE y el tubo de evacuaci n del agua de condensaci n deber n fijarse a las tuber as del refrigerantes con cinta protectora Salida en otras direcciones Corte con una her...

Page 13: ...mente apretados Despu s de haber conectado el cable el ctrico vuelva a colocar en su sitio la tapa de la caja de bornes Nota Cuando realice la conexi n del cable compruebe atentamente la correspondenc...

Page 14: ...Abra el panel anterior pulse los ganchos que hay en el aparato luego retire las rejillas de aspiraci n 2 Retirada de los deflectores horizontales Abra los deflectores horizontales pulse los ganchos l...

Page 15: ...i fuera necesario alargar las tuber as la carga adicional de refrigerante ser a igual a 20 g m Antes de realizar la carga adicional purgue el aire existente dentro de las tuber as mediante una bomba d...

Page 16: ...s 5 No hay escapes de gas En caso de que hubiera escapes de gas apriete mejor las co nexiones de las tuber as Si el escape no se repite proceda con el punto 6 Si el escape de gas continua vac e todo e...

Page 17: ...en las conexiones de las tuber as K Las tuber as del refrigerante est n t rmicamente aisladas K Los terminales del cable de conexi n el ctrico UI UE est n bien introducidos en la caja de bornes K La e...

Page 18: ...vite 2 Seghetto 3 Trapano 4 Chiave a brugola 17 19 e 26mm 5 Chiave variabile 17 22 e 26mm 6 Tagliatubi 7 Flangiatore 8 Coltello 9 Pinze 10 Cerca perdite o schiuma di sapone 11 Metro 12 Raschietto Stru...

Page 19: ...nella stanza sono accese Unit esterna Posizione il meno possibile esposta alla pioggia o alla luce solare diretta e sufficientemente ventilata Posizione in grado di supportare l apparecchio e dove no...

Page 20: ...bo dal centro superiore della dima quindi fissarla saldamente con il chiodo di acciaio 3 Stabilire il punto del foro A nella parete utilizzando un metro 4 In alternativa possibile fissare a muro una b...

Page 21: ...tro adesivo 4 Il cavo di collegamento UI UE e il tubo scarico condensa devono essere fissati alle tubazioni refrigerante con nastro protettivo Uscita in altre direzioni Tagliare per mezzo di un utensi...

Page 22: ...lettrico ricollocare il copri morsettiera al suo posto Nota Quando si effettua il collegamento del cavo verificare attentamente la corrispondenza di numero e colore sui morsetti dell unit interna ed e...

Page 23: ...TERNA PER LA PULIZIA 1 Rimozione delle griglie di aspirazione superiori Aprire il pannello anteriore premere i gancetti sull appa recchio quindi rimuovere le griglie di aspirazione 2 Rimozione dei def...

Page 24: ...tubazioni la carica aggiuntiva di refrigerante pari a 20g m Prima di effettuare la carica aggiuntiva spurgare l aria all interno delle tubazioni per mezzo di una pompa per il vuoto Unit esterna 1 tag...

Page 25: ...vie e verificare che non ci siano fughe di gas 5 Niente fughe di gas Nel caso di fughe di gas serrare meglio i collegamenti delle tubazioni Se la fuga non si verifica pi procedere col punto 6 Se la fu...

Page 26: ...aselle K Vi sono perdite di gas dai collegamenti delle tubazioni K Le tubazioni refrigerante sono isolate termicamente K I terminali del cavo di collegamento elettrico UI UE sono ben inseriti nella mo...

Page 27: ...19 et 26mm 5 Cl molette 17 22 et 26mm 6 Coupe tuyaux 7 Dudgeonni re 8 Cutter 9 Pinces 10 D tecteur de fuites ou mousse de savon 11 M tre 12 bavureur Outils n cessaires pour l installation 1 1 2 3 4 5...

Page 28: ...scence dans la pi ce sont allu m es Unit ext rieure Position expos e le moins possible la pluie ou la lu mi re directe du soleil et suffisamment a r e Position en mesure de supporter le poids de l app...

Page 29: ...ant descendre un fil plomb du centre sup rieur du gabarit fixer donc solidement le gabarit l aide d un clou en acier 3 tablir le point du trou A sur le mur en utilisant un m tre 4 En alternative fixer...

Page 30: ...dh sif 4 Le c ble de raccordement UI UE et le tuyau d vacuation condensats doivent tre fix s aux tuyauteries frigorig ne avec du ruban de protection Sortie dans d autres directions Couper l aide d un...

Page 31: ...ique remettre l l ment recouvrant le bornier sa place Note Lorsque l on effectue le raccordement du c ble v rifier attentivement la correspondance du nu m ro et de la couleur sur les bornes de l unit...

Page 32: ...R LE NETTOYAGE 1 limination des grilles d aspiration sup rieures Ouvrir le panneau avant appuyer sur les crochets de l appareil et enlever les grilles d aspiration 2 limination des d flecteurs horizon...

Page 33: ...il faut rallonger les tuyauteries il faut pr voir en suppl ment 20g m de frigorig ne Avant d ajouter ce suppl ment de frigorig ne purger l air l int rieur des tuyauteries l aide d une pompe vi de Uni...

Page 34: ...l n y ait pas de fuites de gaz 5 Pas de fuites de gaz En cas de fuites de gaz mieux serrer les jonctions des tuyauteries S il n y a plus de fuite continuer avec le point 6 Si la fuite de gaz continue...

Page 35: ...K Y a t il des fuites de gaz aux jonctions des tuyauteries K Les tuyauteries du frigorig ne ont elles t calorifug es K Les cosses du c ble de raccordement lectrique UI UE sont elles bien ins r es dan...

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