Step1:Install the hot and cold water pipes according to the corresponding signs
Step2:The lowest cutting line of the embedded box (Tile paving completed drawing) 50-60mm Minimum embedded depth
Step3:Increase or decrease the thickness of the rough ground according to the size drawing
Step4:Punch four holes , Install expansion screws , Unscrew the nut,Reinforce the nut with a wrench
Step5: Insert the embedded box according to the hot and cold water mark
