I have just installed a new mira go 8.5 kw electric shower, when i turn the shower on it works for about five mins and then it cuts out. the circuit breaker does not trip but i have noticed that by turning off and on the main power cord for the shower the light comes back on. could this be a fault with the switch in the celling?? ![Crying :cry: :cry:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)