My aunt has a Triton Rapide2 Power Shower which is currently giving her some problems. The shower is discharging a lot of water from a clear tube which comes from the unit rather than from the shower head itself. If you put your finger over the clear tube then the water pressure increases from the shower head but reduces as soon as you remove your finger. I have isolated and removed the cover unit and can see no obvious signs of problems. The water is hot, i can see no blockages. I assume the water is comming from the heating element inside the unit which is attached to the clear tube. Any help or info would be greatly appreciated .