English 83-2. Left-side, left-back, or left bottom piping.1) Attach the drain hose to the underside of the refrigerant pipeswith adhesive vinyl tape.2) Be sure to connect the drain hose to the drain port in place of adrain plug.3) Shape the refrigerant pipe alongthe pipe path marking on themounting plate.4) Pass drain hose and refrigerantpipes through the wall hole, thenset the indoor unit on mountingplate hooks, using the mark-ings at the top of indoor unit as aguide.5) Pull in the interconnecting wires.6) Connect the inter-unit piping.7) Wrap the refrigerant pipes anddrain hose together with insulation tape as right figure, in case of settingthe drain hose through the back of the indoor unit.8) While exercising care so that the interconnecting wires do not catch indoorunit, press the bottom edge of indoor unit with both hands until it is firmlycaught by the mounting plate hooks. Secure indoor unit to the mountingplate with screws (M4 × 12L).3-3. Wall embedded piping.Follow the instructions given under1) Insert the drain hose to this depth so it won’t be pulled out of the drainpipe.Left-side, left-back, or left bottom pipingRemove pipe port cover here for left-bottom piping.Remove pipeport coverhere for left-side piping.Left-bottom pipingLeft-sidepipingLeft-backpipingHow to set drain plug.No gap.Do not apply lubricatingoil (refrigerant machineoil) when inserting.Application of causesdeterioration and drainleakage of the plug.Insert a hexagon wrench (4 mm).Wrap insulating tape around the bent portionof refrigerant pipe.Overlap at least half the width of the tapewith each turn.DrainhoseCaulk this holewith putty orcaulking material. Bind with plastictape.A Mounting plateRefrigerantpipesDrain hoseBottom frameH M4 × 12L (2 point)MountingplateAInner wallVinyl chloridedrain pipe(VP-30)Drain hose50 mmor moreInsert drain hoseto this depth soit won’t be pulledout of drain pipe.Outer wall