While you wait for answers, we may have found some information which could help you.
Click here for Fault Shower TurnAqualisa pump wont turn on?
Aqualisa Aquastream pump not always working?
How can we stop whirring noise when turned off?
i have a aqualisa shower bur will not turn on?
Aqualisa Axis Digital, Lights permanently on but no water ?
Boost mode stuck on after a power cut?