on both occassions the heater could only be switched on and off via the spur.
Thanks for the reply but when you refer to main control board and replacement board, do you mean the fuseboard? or parts on the heater?
Michael, so do you think there's a possible problem with the circuit feeding the spur? whats the next step Michael?
thanks Michael but please note I'm not at the property at the moment, so when I next go there I will check this but how would I be able to contact you again?
Hi Andy, all you need to do is reply to this message and I will get back to you, its Easter so I wont be on much today but will be here all next week. Have a great day! Tech Michael
you too and thanks for your help