Triton Novel fault codes

7 codes from the Triton manual for the Novel electric shower. Pick one for what it means, the likely causes and where to start.

Code	What it means
1	Water too hot
2	Water too cold
3	Pump does not operate
4	Water does not flow or is reduced
5	Cross flow of hot and cold water into system
6	Water dripping from shower head when turned off
7	Pump is noisy