Fasten the screws of the stopper ring for drain hose.Tightening too hard may damage the flexible drain hose. Do not tighten too hard.Stopper ring for flexible hose (small)Stopper ring for flexible hose (large) Drainpipe17Attach the hot water supply Pipe and the water supply PipeAttach the flexible pipes (for hot water/water supplies) and the stop valves to the check valves and hot water/water supply pipes of the floor unit.Check valveFlexible pipe (middle)Check valveFlexible pipe (long)Stop valveStop valveHot water supply PipeWater supply Pipe(This image shows horizontal plumbing.)● Always connect the pipe after removing all contaminants on thepipe● Always attach the supplied packing.Using YUME OASIS without installing the supplied packing maycause water leaks.● Do not connect the hot water supply Pipe and water supply Pipein reverse.● Bend the flexible pipe at the largest bend radius as possible.An extremely small bend radius increases the pipe resistance,causing faulty shower outlet.● Pay attention to the route of the flexible pipe for handle operationof the stop valve.1. Bend the flexible pipe to suit the position of the filtered check filtered check valve.2. Insert the supplied packing to the flexible pipe and attach to the check valve with the strainer.3. Insert the supplied packing to the flexible pipe and attach to the stop valve.4. After plumbing, check that the packing fit on the wall has not been moved. If it is moved, hold down the packing again.● When attaching the water supply Pipe and hot water supply Pipe, ensure that they do not come incontact with the basin pipes. Doing so will may cause water leaks.● Always attach the supplied packing. Using YUME OASIS without installing the supplied packing maycause water leaks.● Do not connect the hot water supply Pipe and water supply Pipe in reverse.● Check that water is not leaking from the joint.The end of the drain trap is processed for prevention of thehose from slipping off.Ensure that the stopper ring for drain hose is not fastenedover the thick end of the hose end. It may cause leakage.Drain hose packing (small) Thick endThree lengths of flexible pipes are provided in the packing for the use of piping water and hot water supply.The piping shown in the image above may be impossible depending on the position of the ascending part of the pipes.Use an appropriate length of flexible pipe for your piping.POINTCAUTIONCAUTIONCAUTIONDrain hose packingDrain hose packingFlexible drain hose (long)Insert it to this line.Insert it to this line.Stopper ring for drain hose Stopper ring for drain hoseTighten TightenFlexible drain hose (short)Align the widthcenter of thestopper ring fordrain hose to thenotch on theflexible hose.Align thestopper ring fordrain hose to apositionbetween theflexible hoseend and thenotch on theflexible hose.