61• How to pull the piping and drain hose out, in case of theembedded piping. • In case of left piping how to insert theconnection cable and drain hose.Rear view for left piping installationDrain cap Drain hoseAdjust the piping slightlydownwards.Drain hoseConnection cablePVC tubefor drainhoseIndoor unit100 mm (1.0 ~ 2.0HP)or 72 mm (2.5HP)PipingCableApply putty orcaulking materialto seal the wallopening. Connection cablePipingMore than470 mm More than 950 mm(1.0 ~ 2.0HP) orMore than 1150 mm(2.5HP)PVC tube (VP-65) for pipingand connection cablePVC tube for drain hose (VP-30)PVC tube for drainhose (VP-20)More than 700 mmDrain hosefrom main unitExchange the drain hose andthe capCable45°DrainhosePipingSleeve for piping holeDrain hosePipingConnection cableMore than 950 mm (1.0 ~ 2.0HP)or More than 1150 mm (2.5HP)(For the right piping, follow the same procedure)12.2.4 Connect the Cable to the Indoor Unit1 The inside and outside connection cable can be connected without removing the front grille.2 Connection cable between indoor unit and outdoor unit shall be approved polychloroprene sheathed4 x 1.5 mm2 flexible cord, type designation 60245 IEC 57 or heavier cord. Do not use joint connection cable.Replace the wire if the existing wire (from concealed wiring, or otherwise) is too short. Allowable connectioncable length of each indoor unit shall be 30 m or less.3 Bind all the indoor and outdoor connection cable with tape and route the connection cable via theescapement.4 Remove the tapes and connect the connection cable between indoor unit and outdoor unit according to thediagram below.Terminals on the indoor unit 1 2 3Colour of wiresTerminals on the outdoor unit 1 2 3