36• In case of left piping how to insert the connection cableand drain hose.• How to pull the piping and drain hose out, in case of the embedded piping.Rear view for left piping installationInsert a drain cap into theunit using a hexagonal 4 mmwrench.No slackExchange the drain hose and the capConnection cableConnection cablePVC tube for drain hose (VP-30)PVC tube for drain hose (VP-20)More than 700 mmPVC tube (VP-65) for piping and connection cableApply putty or caulking material to sealthe wall opening.Drain hose from main unitMore than400 mmMorethan 1200 mmDrain capDrain hoseWhen inserting a drain cap into the unit, donot use a lubricant (such as refrigerating oil.)This may cause damage and water leakage.PipingIndoor unit55 mmCablePVC tube for drain hosePiping(For the right piping, follow the same procedure)Cut off the excess hose clamp.(Otherwise, it may cause abnormal noise or water leakage.)Pipe fixing bandPipe fixingbandIn case of left, rear left or lowerleft tubing, any hole can be used.Gas side pipingLiquid side pipingDrain hoseCable12.2.4 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 sheathed 4 × 1.5mm2 flexible cord, type designation 245 IEC 57 or heavier cord.3. Bind all the indoor and outdoor connection cable with tape and route the connection cable via the escapement.4. Remove the tapes and connect the connection cable between indoor unit and outdoor unit according to thediagram below.WARNINGThis equipment must be properly earthed.Recommendedlength (mm)a b c d30 30 30 50Terminals on the indoor unit 1 2 3Colour of wiresTerminals on the outdoor unit 1 2 3Recommendedlength (mm)