Enclosed please find the photo for you consideration about bath design system problem ka.
After checking and found that
1 Bathroom at top floor : In this room there is water , but the water comes out does not match the selection system.
2 Bathroom at lower floor : In this room the system is workable as found red dot on the panel but there is no water coming out after selected the system.
I already contract the staff from bath design company. They will call back by tomorrow ka.
Will check the result again by tomorrow ka.