32• 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 mmPipingCableApply putty orcaulking materialto seal the wallopening. Connection cablePipingMore than470 mmMore than950 mmPVC 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 unitCable45°DrainhosePipingSleeve for piping holeDrain hosePipingConnection cableMore than 950 mm(For the right piping, follow the sameprocedure)Exchange the drain hose andthe cap12.2.4 Connect the Cable to the Indoor Unit1 The inside and outside connection cable can be connected without removing the front grille.2 Decide on the type of power supply connection to be used, indoor power supply or outdoor power supply.In case of indoor power supply3 Install the indoor unit on the installing holder that mounted on the wall.4 Open the front panel and grille door by loosening the screw.5 Cable connection to the power supply through Isolating Devices (Disconnecting means).o Connect approved type polychloroprene sheathed power supply cord 3 x 1.5 mm 2 type designation60245 IEC 57 or heavier cord to the terminal board, and connect the others end of the cord to IsolatingDevices (Disconnecting means).o Do not use joint power supply cord. Replace the wire if the existing wire (from concealed wiring, orotherwise) is too short.o In unavoidable case, joining of power supply cord between isolating devices and terminal board of airconditioner shall be done by using approved socket and plug with earth pin rated 16A. Wiring work toboth socket and plug must follow to national wiring standard.6 Bind all the power supply cord lead wire with tape and route the power supply cord via the left escapement.7 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.8 Bind all the indoor and outdoor connection cable with tape and route the connection cable via the rightescapement.